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23:59:28 Mon 18 May 2026

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News For Last 1 Week

Industry

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(6)

Kingfa Science & Technolo

(5)

(5)

Yangzhou Boheng New Energ

(5)

Hangzhou Golden Packing &

(4)

Japan Steel Works

(4)

(4)

Wanhua Chemical Group

(4)

(3)

(3)

Beijing University of Che

(3)

(3)

Huazhong University of Sc

(3)

(3)

Mitsubishi Gas Chemical C

(3)

National Dong Hwa Univers

(3)

(3)

Tuojing Chuangyi Shenyang

(3)

Zhongshan Hengbao Plastic

(3)

AECC Aviation Power

(2)

Aibang Huadun New Mat Nan

(2)

Amcor Flexibles North Ame

(2)

(2)

Chang\'an University

(2)

China Faw Group

(2)

Covestro Deutschland AG

(2)

(2)

Firehawk Aerospace Inc

(2)

Fujian Quanzhou Zhenyue A

(2)

Futaba Industrial

(2)

Harbin Institute of Techn

(2)

(2)

Huaneng Renewables, Shanx

(2)

Inner Mongolia University

(2)

Jiangsu Zhonglai New Mate

(2)

Jiangyin Huamei Photoelec

(2)

Jiaxing Jinliya Textile T

(2)

Jilin Univ Of Chemical Te

(2)

(2)

(2)

Kunming University of Sci

(2)

Kyodo Printing Co Ltd

(2)

(2)

Mitsubishi Gas Chemical

(2)

Politechnika Poznanska

(2)

Puyang Shengtong Juyuan N

(2)

(2)

Shandong Haihua Group; Sh

(2)

Shandong INOV New Materia

(2)

Shanghai Sunward Ind Co L

(2)

Shengli Oilfield Haifa En

(2)

Sichuan University; Sichu

(2)

Sichuan Yuxi Electronic T

(2)

Siemens Gamesa Renewable

(2)

Soloman Changzhou Alloy N

(2)

Suzhou Cybrid Application

(2)

Suzhou Duchamps New Mat C

(2)

Suzhou Fineset Material T

(2)

(2)

Tianjin Changlu Haijing G

(2)

(2)

UBE Corporation

(2)

Zhejiang Haoyang New Ener

(2)

Zhejiang Kaihua Moulds Co

(2)

1c Composite Eng Gmbh

(1)

(1)

ADEKA Corporation

(1)

AECC Sichuan Gas Turbine

(1)

(1)

AVIC Guizhou Aircraft

(1)

Abu Dhabi Polymers Co Ltd

(1)

(1)

Advanced Aesthetic Tech I

(1)

Agri Culture Karuizawa Co

(1)

(1)

(1)

Aiting Junxin Zhizao Beij

(1)

Allied Packaging Corp

(1)

Alpla Werke Alwin Lehner

(1)

Anhui Baisutong New Mat C

(1)

Anhui Chunyuan Plated Fil

(1)

Anhui Dayu Waterproof Tec

(1)

Anhui Fulede Tech Develop

(1)

Anhui Guofeng New Materia

(1)

Anhui Haoxiwang Infant An

(1)

Anhui Institute of Inform

(1)

Anhui Jianghuai Automobil

(1)

Anhui Jieai New Mat Co Lt

(1)

Anhui Jixin Microelectron

(1)

Anhui Jizhou Electric Mat

(1)

Anhui Kangran Chuangyang

(1)

Anhui Lixing New Mat Co L

(1)

Anhui Pengsheng Polymer T

(1)

Anhui Puluolan Pipeline R

(1)

Anhui Qianwei New Materia

(1)

Anhui Senpu New Material

(1)

Anhui Sibeike Composite M

(1)

Anhui University of Scien

(1)

Anhui Wanla Mold Tech Co

(1)

Anhui Wanwei Advanced Fun

(1)

Anhui Yinian Semiconducto

(1)

Anhui Yunming New Materia

(1)

Aritec Holding Ag

(1)

Armstrong Ground Mat Chin

(1)

(1)

(1)

Atlanta Stretch S P A

(1)

Augmenta Inc [ca]; Xaba I

(1)

Avic Fushida Tech Co Ltd

(1)

Avic Heavy Machinery Co L

(1)

Baotou Iron and Steel Gro

(1)

Beihang University; Xian

(1)

Beijing Cancer Hospital

(1)

Beijing Composite Materia

(1)

Beijing Dajia Interconnec

(1)

Beijing Dongfang Huasheng

(1)

Beijing Guoda Hengtai Tec

(1)

Beijing Huateng Jingyan T

(1)

Beijing Inst Of Tradition

(1)

Beijing Institute of Ecol

(1)

Beijing Institute of Metr

(1)

Beijing Institute of Tech

(1)

Beijing Kelasi Tech Co Lt

(1)

Beijing Naura Vacuum Tech

(1)

Beijing Satellite Manufac

(1)

Beijing Xinfeng Aerospace

(1)

Beijing Yunchongzhijia Te

(1)

Beixin Waterproof Anhui C

(1)

Bengbu Xingdao Mould Co L

(1)

Bondi Peak Pty Ltd

(1)

(1)

(1)

Bp Polymers Llc

(1)

Branson Ultrasonics (Shan

(1)

C SUN Technology (Guangzh

(1)

CCCC National Engineering

(1)

(1)

Callas Joao Carlos

(1)

(1)

(1)

Cgn Juner Zhejiang New Ma

(1)

Changchun Institute of Ap

(1)

Changchun Institute of Op

(1)

Changchun Qianjia Wanli M

(1)

Changshu Yanlaisheng Weav

(1)

Changzhou Dechuang High T

(1)

Chengdu University of Tec

(1)

Chengdu Youyi Packaging M

(1)

China Bluestar Chengrand

(1)

China Constr 8th Engineer

(1)

China Huadian Engineering

(1)

China Institute for Radia

(1)

China Merchants Zhixiang

(1)

China Ocean Engineering E

(1)

China Tiesiju Civil Engin

(1)

Chongqing Academy of Metr

(1)

Chongqing Changan Automob

(1)

Chongqing Housheng New Ma

(1)

Chongqing Kejufu New Mat

(1)

Chongqing Yingfan Technol

(1)

Chongzhou Junjian Plastic

(1)

Chuanghe New Material Tec

(1)

Chuanyue Cable Group

(1)

Chuzhou Hengrui Tech Deve

(1)

Chuzhou Yujian Travel Pro

(1)

(1)

Cps Company S R L

(1)

Creation Xxi S A S

(1)

Credence MedSystems

(1)

Credit Henan Sealing New

(1)

Csem Ct Suisse Delectroni

(1)

(1)

(1)

Dainippon Printing

(1)

Dalian Hualu Guozheng Ind

(1)

Dalian Jufeng Plastic Co

(1)

Dalian Jutong Plastic Pro

(1)

Dalian University of Tech

(1)

Danyang Danjin Aviation M

(1)

Denka Co Limited

(1)

Dentsply Sirona Inc [us];

(1)

Dexerials Corporation

(1)

Dongcai Electronic Mat Me

(1)

Dongguan Bochao Plastic P

(1)

Dongguan Changli Toy Prod

(1)

Dongguan Huabao New Mat C

(1)

Dongguan Kuanggu New Mat

(1)

Dongguan Ruijintai Commun

(1)

Dongguan Senshang Precise

(1)

Dongguan Teqi Machinery T

(1)

Dongguan Xiangshenghua Mo

(1)

Dongguan Youjun Rubber &

(1)

Dongguan Youzhi Tech Co L

(1)

Dow Global Tech Llc [us];

(1)

East China Normal Univers

(1)

East China University of

(1)

East China University of

(1)

Eastman Chemical Co

(1)

(1)

Edith Cowan Univ

(1)

(1)

Elkem Silicones France Sa

(1)

(1)

Ezee Group International

(1)

Fangzhi Mould Tech Kunsha

(1)

Fengcheng Naer Tech Group

(1)

(1)

Foshan Decheng Hardware P

(1)

Foshan Gaoming Haineng Te

(1)

Fujian Xinrui New Materia

(1)

Fujian Yangqiang Plastic

(1)

Fujian Zijin Yingfeixun A

(1)

(1)

(1)

(1)

Guangdong Aldex New Mat C

(1)

Guangdong Baiyun Tech Co

(1)

Guangdong Chuanhua Fulian

(1)

Guangdong Decro Film New

(1)

Guangdong Decro Package F

(1)

Guangdong Epass New Mater

(1)

Guangdong Great Mat Co Lt

(1)

Guangdong Hechuang Plasti

(1)

Guangdong Hongbosheng Opt

(1)

Guangdong Huatong New Mat

(1)

Guangdong Industry Techni

(1)

Guangdong Jiuyang Intelli

(1)

Guangdong Lihong Precisio

(1)

Guangdong Meihemei Digita

(1)

Guangdong Niuboer Tech Co

(1)

Guangdong Tengxing Intell

(1)

Guangdong Tianxiong Times

(1)

Guangdong University of P

(1)

Guangdong University of T

(1)

Guangdong University of T

(1)

Guangdong Weitian Environ

(1)

Guangdong Xidun New Mater

(1)

Guangdong Xindongmei Phot

(1)

Guangdong Xinrui New Mate

(1)

Guangdong Youju Advanced

(1)

Guangxi Wuzhou Rixin Plas

(1)

Guangyi Intelligent Tech

(1)

Guangzhou Cable Co Ltd

(1)

Guangzhou Kehui Chemical

(1)

Guangzhou Ruichuang Compo

(1)

Guangzhou Xuhua Tech Co L

(1)

Guangzhou Zhongshan New M

(1)

Guizhou Huayun Automobile

(1)

Guizhou Jinma Packaging M

(1)

Guizhou Kaili Highway Adm

(1)

Guizhou Material Industri

(1)

Guizhou Xiniuwang Printin

(1)

Haiyan Guangfa New Energy

(1)

Haiyang City Linghui Pack

(1)

Hanano Material Science A

(1)

Hangzhou First Electronic

(1)

Hangzhou Manxi New Materi

(1)

Hangzhou Ruichenghui Chem

(1)

Hangzhou Shencai Biologic

(1)

Hangzhou Wantong Plastic

(1)

Hangzhou Xinzi Photoelect

(1)

Hangzhou Yishengda New En

(1)

Hangzhou Yuejia New Mat C

(1)

Hangzhou Yuyuan Biotechno

(1)

Hangzhou Zhongrun Huayuan

(1)

Hansol Chemical

(1)

Hanwha Solutions

(1)

Harbin Institute of Techn

(1)

Hatti Kaul Rajni [se]; Is

(1)

Hebei Beiren New Material

(1)

Hebei Gaoda Intelligent E

(1)

Hebei Lishi Chemical Tech

(1)

Hebei Normal University S

(1)

Hefei Fellow Automobile P

(1)

Hefei Lucky Science & Tec

(1)

Hefei Tongfu Micro Electr

(1)

Hefei University

(1)

Hefei Zhongke Kele New Ma

(1)

Henan Business Res Instit

(1)

Henan Paimo Machinery Equ

(1)

Henan Pingyuan New Materi

(1)

Henan Yinjinda Color Prin

(1)

Hexagon Manufacturing Int

(1)

Hexing New Material Tech

(1)

Hexplast Thermoplastic El

(1)

High Tech Special Enginee

(1)

Hongrun Qingyuan Beijing

(1)

Huafon Chemical Co Ltd

(1)

Huaji Environmental Prot

(1)

Huaneng Hezhang Wind Powe

(1)

Huaneng Liaocheng Thermal

(1)

Huaneng Shanghai Shidongk

(1)

Huangshan University

(1)

Huangshan Yuandian New Ma

(1)

Huawei Technologies

(1)

Hubei Douhaha Tech Co Ltd

(1)

Hubei Kait Automotive Ele

(1)

Hubei Longchen Technical

(1)

Hubei Shengzhuang Environ

(1)

Hubei Shifeng New Mat Co

(1)

Hubei Zhiyu Automobile Te

(1)

Huizhou Hengwei Packing P

(1)

Huizhou Renxin New Materi

(1)

Huizhou Renxin Tech Devel

(1)

Hunan Chuyuan New Mat Co

(1)

Hunan Dengke Material Tec

(1)

Hunan Hengyuan New Materi

(1)

Hunan Zhongtai Special Eq

(1)

Huzhou University

(1)

Huzhou Xinaoli Adsorption

(1)

Huzhou Zhongyue Chemical

(1)

I M A Industria Macch Aut

(1)

Idemitsu Composite Co Ltd

(1)

Industry-Academic Coopera

(1)

Infinitus China Co Ltd; I

(1)

Ingenia Polymers Int S A

(1)

Inner Mongolia University

(1)

Inner Mongolia Yixing Env

(1)

Institute Laser & Optoele

(1)

Institute Of Zhejiang Uni

(1)

Institute of Chemistry, C

(1)

Intervet International B

(1)

JIER Machine Tool Group

(1)

(1)

Japan Polyethylene Corp

(1)

Jiaguo Tech Changzhou Co

(1)

Jiangmen Lihua Hengdeng W

(1)

Jiangmen Suntak Circuit T

(1)

Jiangsu Aihe Composite Ma

(1)

Jiangsu Aofan Plastic Ind

(1)

Jiangsu Canlon Building M

(1)

Jiangsu Changneng Energy

(1)

Jiangsu Daoyi Semiconduct

(1)

Jiangsu Dongfang Shenying

(1)

Jiangsu Dongren New Mat C

(1)

Jiangsu Gongxiang New Mat

(1)

Jiangsu Hanyu New Mat Co

(1)

Jiangsu Huamei Composite

(1)

Jiangsu Jialan Textile Te

(1)

Jiangsu Jiemasen Precisio

(1)

Jiangsu Jingshang Machine

(1)

Jiangsu Kingfa Sci & Tech

(1)

Jiangsu Leadmicro Nanomet

(1)

Jiangsu Nengwa Tech Co Lt

(1)

Jiangsu Pan Asian Microve

(1)

Jiangsu Rongchang Special

(1)

Jiangsu Runyinglian New M

(1)

Jiangsu Senhe Chemical Te

(1)

Jiangsu Shengnai New Mat

(1)

Jiangsu Smith New Materia

(1)

Jiangsu Xinbohao New Mate

(1)

Jiangsu Xuanda Polymer Ma

(1)

Jiangsu Yabao Insulation

(1)

Jiangsu Yangnong Kumho Ch

(1)

Jiangsu Yuandian New Mate

(1)

Jiangsu Yuhao Machinery C

(1)

Jiangsu Yuxing Film Tech

(1)

Jiangsu Zhongcheng Compos

(1)

Jiangsu Zhongyuan Packagi

(1)

Jiangxi Andeli High Tech

(1)

Jiangxi Lvju Tech Co Ltd

(1)

Jiangxi Tongyi Polymer Ma

(1)

Jiangxi Wuli Zengzhi Cycl

(1)

Jiangxi Xiushui Ganbei Tu

(1)

Jiangyin Longhui Packagin

(1)

Jiangyin Shengyun Electro

(1)

Jiaxing Woerde Diamond To

(1)

Jiaxing Zanyu Tech Develo

(1)

Jilin Carbon Valley Carbo

(1)

Jilin Jingke Jingrui New

(1)

Jinan Erer Machine Tool G

(1)

Jinchuan Group; Gansu Jin

(1)

Jingyiyun Zhuhai Tech Co

(1)

Jingzhou Xianlong Packagi

(1)

Jinjiang Nuote New Materi

(1)

Jinjiang Yitong Machinery

(1)

Jinyu Concrete Group Co L

(1)

Jinzhong Vocational & Tec

(1)

Jiuding New Mat Co Ltd

(1)

Jiuyu Electronic Tech Jia

(1)

Jixin Huzhou Optoelectron

(1)

Joint Stock Company Sibur

(1)

Junhong Plastic Products

(1)

K&l Automation Systems Gm

(1)

(1)

Kenta Electronic Manufact

(1)

Kingfa Science & Technolo

(1)

Kingfasci & Tech Co Ltd [

(1)

Knarr Marketing Ag

(1)

Korea Advanced Inst Of Sc

(1)

Korea National University

(1)

Korea New Mat Co Ltd

(1)

Korea Research Inst Of Ch

(1)

(1)

Kraussmaffei Machinery Ch

(1)

Kunshan Ayunuo New Materi

(1)

Kunshan Jinhuaan Electron

(1)

Kunshan Lukui Prec Mould

(1)

Kunshan Shengrunkang Elec

(1)

Kuraray Plastics Co

(1)

(1)

(1)

Lair Liquide Sa Pour Letu

(1)

Langfang Nianpeng Machine

(1)

Lantech Communications

(1)

Lanzhou Institute of Chem

(1)

Lanzhou University of Tec

(1)

(1)

(1)

Lianshan Wanlin Material

(1)

Lianyungang Zhongyu Envir

(1)

Linyi Shuanglong Plastic

(1)

Linzhi Tech Development A

(1)

(1)

(1)

Liyang Zhuoyue New Materi

(1)

Lummus Novolen Tech Gmbh

(1)

Lummus Novolen Technology

(1)

Luoyang Hecheng Tech Co L

(1)

(1)

Mayair Tech China Co Ltd

(1)

Mce Stretching Equipment

(1)

Meijing New Material Tech

(1)

(1)

Microsoft Technology Lice

(1)

Minebea Accesssolutions I

(1)

Mitsubishi Engineering-Pl

(1)

Mobiya Numerical Control

(1)

Modern Textile Technology

(1)

Morning Jiangsu Environme

(1)

Moutai University

(1)

Mueller Wilisch Gmbh [de]

(1)

Nanchang Hangkong Univers

(1)

Nanjing Chuanliu Auto Par

(1)

Nanjing University of Tec

(1)

Nanjing Zerun New Mat Co

(1)

Nantong Cimc Yike New Mat

(1)

Nantong Crcc Construction

(1)

Nantong Deju Semiconducto

(1)

Nantong Fuyuan New Materi

(1)

Nantong Jinkaisha Bedding

(1)

Nantong Naer Material Tec

(1)

Nantong Runzhong Graphite

(1)

Nantong Wangquan Home Tex

(1)

Nantong Xingtai Ginkgo Te

(1)

Nantong Yongsheng Huiweis

(1)

Nanxiong Wotai Chemical C

(1)

National Center for Nanos

(1)

National Dong Hwa Univers

(1)

National Dong Hwa Univers

(1)

Newmat Beijing Environmen

(1)

(1)

Ningbo Beilun Yuda Mould

(1)

Ningbo Chengbang Office E

(1)

Ningbo Chengzhan Prec Mac

(1)

Ningbo Huafu Medical Tech

(1)

Ningbo Hughstar Advanced

(1)

Ningbo International Scie

(1)

Ningbo Luoshi Magnetic In

(1)

Ningbo Materchem Tech Co

(1)

Ningbo Opr Offshore Eng E

(1)

Ningbo Polytechnic

(1)

Ningbo Polytechnic Univ;

(1)

Ningbo Tuanliu Electronic

(1)

Ningbo University

(1)

Ningbo Yinnuowei New Mat

(1)

Ningxia Weiyuan New Energ

(1)

Nippon Catalytic Chemical

(1)

Nippon Electric Glass

(1)

Nippon Fusso Co Ltd

(1)

Nippon Paint China Co Ltd

(1)

Nissan Chemical

(1)

Northwestern Polytechnica

(1)

Northwestern Polytechnica

(1)

Northwestern University

(1)

(1)

Origin Quantum Computing

(1)

(1)

Plastic Omnium Advanced I

(1)

Pluss Advanced Tech Limit

(1)

Politechnika Czestochowsk

(1)

Poly Changda Engineering

(1)

Pujiang Ainuo Industry an

(1)

Pujing Chemical Ind Co Lt

(1)

Qingdao Eastsun New Mat C

(1)

Qingdao Fundi New Mat Co

(1)

Qingdao Haoyu Packing

(1)

Qingdao University of Sci

(1)

Qinghai Lanqueshan Ecolog

(1)

Qingyuan High Tech Park T

(1)

Quanzhou Star Shoes Cloth

(1)

Quanzhou Yuhuan Mold

(1)

Re Match Holding As

(1)

Rohm And Haas Electronic

(1)

Rudan Michael [ca]; Ville

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Rudong Deju Adhesive Tech

(1)

Ruian Juncheng Engineerin

(1)

Ruokomestarit Premium Fin

(1)

SABIC Global Technologies

(1)

(1)

Saint Gobain Isover

(1)

Sansara Ecological Pty Lt

(1)

Sekisui Chemical

(1)

Senyi Quantum Technology

(1)

Shaanxi Pioneer Biotech C

(1)

Shandong Dongyue Polymer

(1)

Shandong Hi Speed Eng Ins

(1)

Shandong Jingbo Polyolefi

(1)

Shandong Jinlite New Mat

(1)

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(1)

Shandong Keyi Zhixin Elec

(1)

Shandong Tianyuan Green B

(1)

Shanghai Aviation Chemica

(1)

Shanghai Banrenma Entpr D

(1)

Shanghai Baoye Group Corp

(1)

Shanghai Blopak

(1)

Shanghai Chemical Researc

(1)

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(1)

Shanghai Gold Lion Chemic

(1)

Shanghai Institute of Tec

(1)

Shanghai Keertai Ind Co L

(1)

Shanghai Langrong New Mat

(1)

Shanghai Probiotik Biolog

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Shanghai Radio Equipment

(1)

Shanghai Ruihao Chemical

(1)

Shanghai University Of En

(1)

Shanghai Weilai Entpr Co

(1)

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(1)

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(1)

Shanghai Zeli Prec Indust

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(1)

Shanxi Eighth Constructio

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(1)

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(1)

Shaoxing Keqiao Research

(1)

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(1)

Shenyang Railway Signal

(1)

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(1)

Shenzhen Mengdaier Ind Co

(1)

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(1)

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(1)

Shenzhen Songshi Intellig

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(1)

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(1)

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(1)

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(1)

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(1)

Shihezi University

(1)

(1)

Shin Etsu Chemical Co Ltd

(1)

Shinetsu Chemical

(1)

Sichuan Dongfang Insulati

(1)

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(1)

Sichuan Nalan Nano Tech C

(1)

Sichuan University

(1)

Sichuan Yixin Tech Co Ltd

(1)

Siec Badawcza Lukasiewicz

(1)

Siemens Healthcare

(1)

Signode Industry Group

(1)

Sika Technology AG

(1)

Silgan Dispensing Systems

(1)

Single Buoy Moorings

(1)

Skyman Auto Chassis Wuhu

(1)

(1)

South China University of

(1)

South West University

(1)

Southeast University

(1)

Southwest Petroleum Unive

(1)

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(1)

Sumitomo Heavy Ind Modern

(1)

Sumitomo Riko Co Limited

(1)

Sun Yat-sen University

(1)

Sunwoda Electronic

(1)

Suofeiya Home Collection

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Suzhou Institute of Nano-

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Syensqo Specialty Polymer

(1)

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(1)

T&r Bioeko Sp Z O O

(1)

(1)

(1)

TOPPAN Holdings

(1)

Taicang Dede New Material

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Politechnika Czestochowska Seeks Patent for Method for Producing Polymer Composite

Plastics

| Mon 18 May 2026

Warsaw, May 18 -- Politechnika Czestochowska has sought patent for Method for Producing Polymer Composite. This invention was developed by Gnatowska Renata, Gnatowski Adam, Jakubas Adam, Chwastek Krzysztof and Tutak Wojciech. The patent application number is PL20170420850 20170314. The patent publication number is PL420850 (A..

Politechnika Poznanska Submits Polish Patent Application for Method of Producing a Polymer Composite by Rotational Molding

Plastics

| Mon 18 May 2026

Warsaw, May 18 -- Politechnika Poznanska has submitted a patent application for Method of Producing a Polymer Composite by Rotational Molding. This invention was developed by Andrzejewski Jacek and Szostak Marek. The patent application number is PL20200433445 20200403. The patent publication number is PL433445 (A1). Internati..

Politechnika Poznanska Submits Patent Application for Method of Manufacturing a Polymer Product by Rotational Molding

Plastics

| Mon 18 May 2026

Warsaw, May 18 -- Politechnika Poznanska has submitted a patent application for Method of Manufacturing a Polymer Product by Rotational Molding. Andrzejewski Jacek and Szostak Marek developed the invention. The patent application number is PL20200433446 20200403. The patent publication number is PL433446 (A1). International P..

State Intellectual Property Office of China Releases Nantong Fuyuan New Material Tech Co Ltd Patent Application for Carbon Fiber Sizing Agent Based on Sequential In-situ Polymeriza..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Nantong Fuyuan New Material Tech Co Ltd patent application for Carbon Fiber Sizing Agent Based on Sequential In-situ Polymerization as Well as Preparation Method and Application of Carbon Fiber Sizing Agent. This invention was developed by Li Xin, Yi Jin..

National Dong Hwa University Submits Patent Application for Carbon Fiber Surface Treatment Method and Application Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- National Dong Hwa University has submitted a patent application for Carbon Fiber Surface Treatment Method and Application Thereof. Liu Yong, Yan Tengle, Zhang Hui, Yu Jianyong, Li Min, Jiang Zhenyu and He Jian developed the invention. The patent application number is CN202511481326 20251016. The patent publ..

Zhejiang Huaxin New Material Tech Co Ltd Files Chinese Patent Application for Preparation Method of Carbon Fiber Hard Felt with Density Gradient

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Zhejiang Huaxin New Material Tech Co Ltd has filed a patent application for Preparation Method of Carbon Fiber Hard Felt with Density Gradient. This invention was developed by Pei Yang, Wang Yongcheng, Sun Gongjun, Yin Houming and Jiang Keli. The patent application number is CN202511492847 20251020. The pat..

Jiaxing Jinliya Textile Tech Co Ltd Submits Chinese Patent Application for Traceless Polyester Yarn Fabric Textile Machine

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Jiaxing Jinliya Textile Tech Co Ltd has submitted a patent application for Traceless Polyester Yarn Fabric Textile Machine. This invention was developed by Ni Jianguo. The patent application number is CN202511712472 20251120. The patent publication number is CN121344853 (A). International Patent Classificat..

Nantong Naer Material Tech Co Ltd Seeks Patent for Anti-ultraviolet Hard Coating Film and Preparation Method Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Nantong Naer Material Tech Co Ltd has sought patent for Anti-ultraviolet Hard Coating Film and Preparation Method Thereof. This invention was developed by Xiao Li, Yang Jiantang and Wang Yufeng. The patent application number is CN202511473220 20251015. The patent publication number is CN121343226 (A). Inter..

Sichuan Yuxi Electronic Tech Co Ltd Seeks Patent for Ultra-light Release Film as Well as Preparation Method and Application Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Sichuan Yuxi Electronic Tech Co Ltd has sought patent for Ultra-light Release Film as Well as Preparation Method and Application Thereof. This invention was developed by Yu Zhenxiao, Wu Yi, Yang Minglei and Zheng Xinglan. The patent application number is CN202511655247 20251112. The patent publication numbe..

State Intellectual Property Office of China Receives Shandong Dongyue Polymer Material Patent Application for Homogeneous Ion Exchange Membrane Prepared from Reclaimed Materials an..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Shandong Dongyue Polymer Material patent application for Homogeneous Ion Exchange Membrane Prepared from Reclaimed Materials and Preparation Method of Homogeneous Ion Exchange Membrane. Zhang Yongming, Sun Guorong, Xue Shuai, Han Lili, Zhang Jiangshan an..

State Intellectual Property Office of China Receives Anhui Yunming New Material Tech Co Ltd Patent Application for High-barrier-property Pet-based Plastic Cloth and Preparation Met..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Anhui Yunming New Material Tech Co Ltd patent application for High-barrier-property Pet-based Plastic Cloth and Preparation Method Thereof. Li Cheng, Guo Zhiquan, Li Yunfei and Li Xinxin developed the invention. The patent application number is CN2025..

State Intellectual Property Office of China Releases Puyang Shengtong Juyuan New Mat Co Ltd Patent Application for Low-melt-index High-melt-strength Polyphenylene Sulfide and Prepa..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Puyang Shengtong Juyuan New Mat Co Ltd patent application for Low-melt-index High-melt-strength Polyphenylene Sulfide and Preparation Method Thereof. This invention was developed by Wang Longxia, Wang Xichen, Wang Xu, Zhai Chaoqi, Li Yanan and Han Qingli..

State Intellectual Property Office of China Releases Anhui Lixing New Mat Co Ltd and Nanjing University Patent Application for Polyether Amine Methacrylate Resin as Well as Prepar..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Anhui Lixing New Mat Co Ltd and Nanjing University patent application for Polyether Amine Methacrylate Resin as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Dunming, Su Haolin, Shao Qianfei and Wang Delin. ..

State Intellectual Property Office of China Receives Tuoxi Tech Quzhou Co Ltd and Zhejiang Tuoxi Optics New Mat Co Ltd Patent Application for Cycloolefin Polymer, Colored Cycloolef..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Tuoxi Tech Quzhou Co Ltd and Zhejiang Tuoxi Optics New Mat Co Ltd patent application for Cycloolefin Polymer, Colored Cycloolefin Polymer Film as Well as Preparation Method and Application of Colored Cycloolefin Polymer Film. Guo Song, Wang Guo, Du Ganho..

Hubei Shifeng New Mat Co Ltd Submits Chinese Patent Application for Preparation Method of High-performance Automotive Trim Polyester Sponge

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Hubei Shifeng New Mat Co Ltd has submitted a patent application for Preparation Method of High-performance Automotive Trim Polyester Sponge. This invention was developed by Fang Kai, Xie Chengyin, Zhang Yuefan, Cao Kai, Xie Huijia, Liao Feiyun, He Jianwu and Hu Qiaojun. The patent application number is CN20..

Shandong Hi Speed Eng Inspection Co Ltd Submits Patent Application for Self-repairing Wear-resistant Polyurethane Expansion Joint Composition and Preparation Method Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Shandong Hi Speed Eng Inspection Co Ltd has submitted a patent application for Self-repairing Wear-resistant Polyurethane Expansion Joint Composition and Preparation Method Thereof. Xu Xingwei, Liu Song, Xu Chuanchang, Wang Yangchun, Fang Ming, Chang Cheng, Li Wen, Xie Lei and Yang Xuelun developed the inventi..

State Intellectual Property Office of China Releases Yantai Advanced Mat and Green Manufacturing Shandong Laboratory and Lanzhou Institute of Chemical Physics, Chinese Academy of S..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Yantai Advanced Mat and Green Manufacturing Shandong Laboratory and Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences patent application for Self-repairing Polyurethane Material and Preparation Method Thereof. This invention was develope..

Jiangxi Andeli High Tech Co Ltd Applies for Patent on Single-component Waterborne Polyurethane Resin and Preparation Method Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Jiangxi Andeli High Tech Co Ltd has applied Chinese patent for Single-component Waterborne Polyurethane Resin and Preparation Method Thereof. Yu Le and Zhou Qijun developed it. The patent application number is CN202511594070 20251103. The patent publication number is CN121343119 (A). International Patent Cl..

Sichuan Dongshu New Mat Co Ltd Submits Chinese Patent Application for High-tg Polyurethane Composition for Pultruded Profile and Preparation Method of High-tg Polyurethane Composit..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Sichuan Dongshu New Mat Co Ltd has submitted a patent application for High-tg Polyurethane Composition for Pultruded Profile and Preparation Method of High-tg Polyurethane Composition. This invention was developed by Fu Luoping, Zhai Baoli, Zhong Lianbing, Xu Yingte and Wang Endong. The patent application n..

Shandong INOV New Materials Applies for Patent on High-strength Flame-retardant Polyurethane Foam Material for Life Buoy and Preparation Method Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Shandong INOV New Materials has applied Chinese patent for High-strength Flame-retardant Polyurethane Foam Material for Life Buoy and Preparation Method Thereof. Fu Zhenwu, Gu Guohua, Mao Keqiang, Liu Xuan and Zhao Yingjie developed it. The patent application number is CN202511922620 20251219. The patent pu..

Nantong CIMC Yike New Mat Development Co Ltd Submits Chinese Patent Application for Low-odor Unsaturated Polyester Resin and Preparation Method Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Nantong CIMC Yike New Mat Development Co Ltd has submitted a patent application for Low-odor Unsaturated Polyester Resin and Preparation Method Thereof. This invention was developed by Liu Haiyong, Wang Fuyou, Zeng Qixin, Zhao Jinguo, Xu Jiacheng, Qiao Yumeng and Fang Xiao. The patent application number is ..

State Intellectual Property Office of China Publishes Shanghai Gold Lion Chemical Co Ltd Patent Application for Antifouling Acrylic Carrier Resin as Well as Preparation Method and ..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Shanghai Gold Lion Chemical Co Ltd patent application for Antifouling Acrylic Carrier Resin as Well as Preparation Method and Application Thereof. The invention was developed by Yao Yunyou, Yang Sisheng, Zhang Hualiang, Gao Wei and Wang Yuebin. The p..

State Intellectual Property Office of China Publishes Zhejiang Lab and Beijing University Patent Application for 0-3 Type Piezoelectric Film and Preparation Method and Application ..

Plastics

| Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Zhejiang Lab and Beijing University patent application for 0-3 Type Piezoelectric Film and Preparation Method and Application Thereof. The invention was developed by Su Yiyin, Shi Junhui, Lu Yipeng, Chen Ruimian, Sheng Bowen, Yin Ping, Zhou Dikui and Xi..

The Polish Patent Office Releases Terra Amica Spolka Z Ograniczona Odpowiedzialnoscia Spolka Komandytowa Patent Application for Method for Production of Polymer-cellulose Regranula..

Plastics

| Mon 18 May 2026

Warsaw, May 18 -- The Polish Patent Office has released Terra Amica Spolka Z Ograniczona Odpowiedzialnoscia Spolka Komandytowa patent application for Method for Production of Polymer-cellulose Regranulate (WPC) and Polymer-cellulose Regranulate (WPC). The patent application number is PL20200433530 20200410. The patent publ..

Changshu Yanlaisheng Weaving Co Ltd Submits Chinese Patent Application for High-wear-resistance Polyester-nylon Composite Fiber Yarn and Preparation Process Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Changshu Yanlaisheng Weaving Co Ltd has submitted a patent application for High-wear-resistance Polyester-nylon Composite Fiber Yarn and Preparation Process Thereof. This invention was developed by Xue Yi, Shi Jian, Xu Guoqiang, Jin Xiaoqing and Ji Jianfeng. The patent application number is CN202511707570 2..

Chang'an University Applies for Patent on Preparation Method and Application of Resin-based Friction Material

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Chang'an University has applied Chinese patent for Preparation Method and Application of Resin-based Friction Material. Deng Juanli, Guo Jialin, Liu Xi, Sun Zhaopiao, Tian Boyu, Shang Yuxin and Liu Jianrong developed it. The patent application number is CN202511595010 20251103. The patent publication number..

State Intellectual Property Office of China Releases Hunan Chuyuan New Mat Co Ltd Patent Application for Alkali-soluble Resin, Preparation Method Thereof and Photosensitive Dry Fil..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Hunan Chuyuan New Mat Co Ltd patent application for Alkali-soluble Resin, Preparation Method Thereof and Photosensitive Dry Film Resist. This invention was developed by Li Chaohua, Zhang Huanian, Xiao Zhiyi, Deng Jianru and Tan Hanwen. The patent appl..

Wenzhou Rongshuo Mould Co Ltd Files Chinese Patent Application for Lathe for Mold Machining

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Wenzhou Rongshuo Mould Co Ltd has filed a patent application for Lathe for Mold Machining. This invention was developed by Liu Liu and Zeng Pinggan. The patent application number is CN202511486774 20251017. The patent publication number is CN121339498 (A). International Patent Classification codes are B23B2..

Zhejiang Jusheng Fluorochemical Co Ltd Applies for Patent on Synthesis Process of Chain Flexible Fluorinated Ethylene Propylene Resin

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Zhejiang Jusheng Fluorochemical Co Ltd has applied Chinese patent for Synthesis Process of Chain Flexible Fluorinated Ethylene Propylene Resin. Wang Jinghui, Yu Xiaoxia, Jiang Xiaodong, Yu Guojun, Meng Qingwen, Huang Caixiang, Long Cheng, Zhang Huanhuan, Wu Liang, Wang Genfa and He Hua developed it. The pat..

Tongyu Advanced Mat Guangdong Co Ltd Files Chinese Patent Application for Low-dielectric High-heat-resistance Hydrocarbon Resin as Well as Preparation Method and Application Thereo..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Tongyu Advanced Mat Guangdong Co Ltd has filed a patent application for Low-dielectric High-heat-resistance Hydrocarbon Resin as Well as Preparation Method and Application Thereof. This invention was developed by Feng Hongyun, Zhang Xing, Liang Fengguo, Xie Jianqing, Chen Long and Yu Dongshan. The patent ap..

State Intellectual Property Office of China Publishes IMA Industria Macch Automatiche SpA In Sigla Ima SpA Patent Application for Method and Station for Removing Electrolyte Resin ..

Plastics

| Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published IMA Industria Macch Automatiche SpA In Sigla Ima SpA patent application for Method and Station for Removing Electrolyte Resin from a Cell. The invention was developed by Furlotti Filippo. The patent application number is CN20248038629 20240702. The p..

State Intellectual Property Office of China Receives Hubei Zhiyu Automobile Tech Co Ltd Patent Application for Modularly-assembled Automobile Air Brake Plastic Air Storage Tank

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Hubei Zhiyu Automobile Tech Co Ltd patent application for Modularly-assembled Automobile Air Brake Plastic Air Storage Tank. Tang Zhao, Liu Yunbo, Xu Haishan, Guo Qingshi, Yang Jinghua and Tang Shuang developed the invention. The patent application nu..

Zhongshan Hengbao Plastic Packaging Mat Co Ltd Seeks Patent for Intelligent Regulation and Control Type Plastic Film Corona Treatment Method

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Zhongshan Hengbao Plastic Packaging Mat Co Ltd has sought patent for Intelligent Regulation and Control Type Plastic Film Corona Treatment Method. This invention was developed by Liu Boliang. The patent application number is CN202511510054 20251022. The patent publication number is CN121340610 (A). Internat..

Fangzhi Mould Tech Kunshan Co Ltd Applies for Patent on Cooling Capacity Monitoring System of Thermal Forming Mold Cooling Mechanism

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Fangzhi Mould Tech Kunshan Co Ltd has applied Chinese patent for Cooling Capacity Monitoring System of Thermal Forming Mold Cooling Mechanism. Huang Xiangfei and Jin Qiang developed it. The patent application number is CN202511634523 20251110. The patent publication number is CN121340602 (A). International ..

Xiangtan Yuheng Medical Tech Co Ltd Applies for Patent on Vacuum Plastic Vacuum Forming Machine Facilitating Mold Replacement

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Xiangtan Yuheng Medical Tech Co Ltd has applied Chinese patent for Vacuum Plastic Vacuum Forming Machine Facilitating Mold Replacement. Tu Zhesheng and Luo Yifan developed it. The patent application number is CN202511896777 20251216. The patent publication number is CN121340598 (A). International Patent Cla..

State Intellectual Property Office of China Publishes Tianjin Zhongteng Huasheng Technology Patent Application for Plastic Anti-scald Bowl and Manufacturing Process Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Tianjin Zhongteng Huasheng Technology patent application for Plastic Anti-scald Bowl and Manufacturing Process Thereof. The invention was developed by Qi Quanli. The patent application number is CN202511528643 20251024. The patent publication number ..

Kenta Electronic Manufacturing (Kunshan) Seeks Patent for Accurate Temperature Control Method and System for Regeneration and Recovery of Injection Molding Products

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Kenta Electronic Manufacturing (Kunshan) has sought patent for Accurate Temperature Control Method and System for Regeneration and Recovery of Injection Molding Products. This invention was developed by Zhang Zhengming, Cai Junfeng, Sun Peng, Pei Shiqing and Yang Zhongcheng. The patent application number is..

Zhejiang Yisen Tech Co Ltd Seeks Patent for Manufacturing Process of Polymer Modified Exterior Wall Putty and Product

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Zhejiang Yisen Tech Co Ltd has sought patent for Manufacturing Process of Polymer Modified Exterior Wall Putty and Product. This invention was developed by Yu Hangbin, Fang Weifeng, Chen Bangrong, Wang Lina, Zhou Jufeng, Luo Hangyu, Xuan Hanliang, Qiu Bogang and Lei Xianwang. The patent application number i..

Origin Quantum Computing Technology Hefei Co Ltd Submits Patent Application for Tabletting Mold, Using Method of Tabletting Mold and Dilution Refrigerating Machine

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Origin Quantum Computing Technology Hefei Co Ltd has submitted a patent application for Tabletting Mold, Using Method of Tabletting Mold and Dilution Refrigerating Machine. Zhang Junfeng, Wu Sheng, Wang Xueya, Yang Yang and Shen Jian developed the invention. The patent application number is CN202410903995 2..

Guangdong Great Mat Co Ltd Submits Chinese Patent Application for High-performance Thermoplastic Carbon Fiber Composite Material as Well as Preparation Method and Application There..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Guangdong Great Mat Co Ltd has submitted a patent application for High-performance Thermoplastic Carbon Fiber Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Huang Yaonong, Long Zhixiong, Huang Zhaozhu, Xian Yiji and Wu Ganhong. The patent applicatio..

Yangzhou Boheng New Energy Material Tech Co Ltd Submits Chinese Patent Application for Polyester Master Batch, Polyester Film and Preparation Method and Application Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Yangzhou Boheng New Energy Material Tech Co Ltd has submitted a patent application for Polyester Master Batch, Polyester Film and Preparation Method and Application Thereof. This invention was developed by Wang Feng, Ding Yifei, Wang Runxiao, Zhuang Zhi, Wang Yongjun, Huang Han, Chen Huaiyu, Li Jun and Wang Xi..

Suzhou Zhongdahang Material Tech Co Ltd Submits Patent Application for Ultraviolet-proof Degradable Film for Corn for Seed Production and Preparation Method of Ultraviolet-proof De..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Suzhou Zhongdahang Material Tech Co Ltd has submitted a patent application for Ultraviolet-proof Degradable Film for Corn for Seed Production and Preparation Method of Ultraviolet-proof Degradable Film. Wang Qiubo, Yan Hailan, Fan Shoujie, Xu Xiangyang and Xiang Heng developed the invention. The patent appl..

Guangdong Industry Technical Univ Seeks Patent for Metal Complex Composite PET (polyethylene Terephthalate)-based Static Dissipative Polyester as Well as Preparation Method and App..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Guangdong Industry Technical Univ has sought patent for Metal Complex Composite PET (polyethylene Terephthalate)-based Static Dissipative Polyester as Well as Preparation Method and Application Thereof. This invention was developed by Ng Kim Fui, Yang Zhuolin, Luo Yuchong, Qiu Xianxing, Yi Zhuolin, Zhang Haomi..

Tianjin Tecore Synchem New Mat Co Ltd Submits Chinese Patent Application for Epoxy Resin Composition with High Comparative Tracking Index and Preparation Method

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Tianjin Tecore Synchem New Mat Co Ltd has submitted a patent application for Epoxy Resin Composition with High Comparative Tracking Index and Preparation Method. This invention was developed by Wang Tingting, Hu Xiaoxia, Wang Xingye and Tan Xiaohua. The patent application number is CN202511732936 20251124. ..

Zhang Songyan Seeks Patent for High-performance Thermosetting Resin and Method for Preparing High-performance Thermosetting Resin Based on Nut Shell Biomass

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Zhang Songyan has sought patent for High-performance Thermosetting Resin and Method for Preparing High-performance Thermosetting Resin Based on Nut Shell Biomass. This invention was developed by Zheng Weizhong and Zhang Songyan. The patent application number is CN202511521559 20251023. The patent publicatio..

Hangzhou Zhongrun Huayuan Decoration Mat Co Ltd Submits Chinese Patent Application for Low-VOC (volatile Organic Compound) Modified Melamine Formaldehyde Resin and Preparation Meth..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Hangzhou Zhongrun Huayuan Decoration Mat Co Ltd has submitted a patent application for Low-VOC (volatile Organic Compound) Modified Melamine Formaldehyde Resin and Preparation Method Thereof. This invention was developed by Huang Xudong. The patent application number is CN202511722308 20251121. The patent p..

State Intellectual Property Office of China Releases Hangzhou Manxi New Material Tech Co Ltd Patent Application for Photonic Crystal Film Capable of Being Cured at Room Temperature..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Hangzhou Manxi New Material Tech Co Ltd patent application for Photonic Crystal Film Capable of Being Cured at Room Temperature, Preparation Method and Preparation Equipment Thereof. This invention was developed by Qiu Yang, Zhang Qinhan, Liu Hongyin and..

State Intellectual Property Office of China Publishes Anhui Yinian Semiconductor Co Ltd Patent Application for PVB (polyvinyl Butyral) Composite Film as Well as Preparation Method ..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Anhui Yinian Semiconductor Co Ltd patent application for PVB (polyvinyl Butyral) Composite Film as Well as Preparation Method and Application Thereof. The invention was developed by Zhu Fuhai, Wang Mengdan and Zhu Xiongbing. The patent application nu..

Ningbo Tuanliu Electronic Mat Co Ltd Submits Patent Application for Polyvinyl Chloride Resin Composition and Preparation Method of Polyvinyl Chloride Casting Film

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Ningbo Tuanliu Electronic Mat Co Ltd has submitted a patent application for Polyvinyl Chloride Resin Composition and Preparation Method of Polyvinyl Chloride Casting Film. He Boyang and Zhang Shaofei developed the invention. The patent application number is CN202511692148 20251118. The patent publication nu..

Yangzhou Boheng New Energy Material Tech Co Ltd Applies for Patent on Low-temperature-resistant Special Film and Preparation Method Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Yangzhou Boheng New Energy Material Tech Co Ltd has applied Chinese patent for Low-temperature-resistant Special Film and Preparation Method Thereof. Wang Runxiao, Xia Jingjing, Liu Yuanchao, Tong Guoqing and Wang Yongjun developed it. The patent application number is CN202511855746 20251210. The patent pub..

Skyman Auto Chassis Wuhu Co Ltd Seeks Patent for Torsion Cross Beam Rolled Plate Forming Method Capable of Preventing Mold from Being Scratched

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Skyman Auto Chassis Wuhu Co Ltd has sought patent for Torsion Cross Beam Rolled Plate Forming Method Capable of Preventing Mold from Being Scratched. This invention was developed by Gong Liangliang. The patent application number is CN202511753103 20251126. The patent publication number is CN121339310 (A). I..

State Intellectual Property Office of China Receives Kingfa Science & Technology Patent Application for Shock Absorption Type EVA Composite Material Capable of Being Bonded with Ny..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Kingfa Science & Technology patent application for Shock Absorption Type EVA Composite Material Capable of Being Bonded with Nylon Through Injection Molding and Preparation Method and Application of EVA Composite Material. Tong Xin, Chen Pingxu, Ye Nanbi..

State Intellectual Property Office of China Releases High Tech Special Engineering Plastics Global Tech Ltd Patent Application for Thermoplastic Compositions, Articles Made Therefr..

Plastics

| Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released High Tech Special Engineering Plastics Global Tech Ltd patent application for Thermoplastic Compositions, Articles Made Therefrom, and Methods of Making Same. This invention was developed by Onda Kenzo. The patent application number is CN20248038174 2..

Joint Stock Company Sibur Holding Seeks Patent for Polyolefin Composition Containing Regenerated Propylene Polymer

Plastics

| Mon 18 May 2026

Beijing, May 18 -- Joint Stock Company Sibur Holding has sought patent for Polyolefin Composition Containing Regenerated Propylene Polymer. This invention was developed by Ryzkova Irina Gennadievna, Kovalenko Olga Viktorovna and Khvostov Stanislav Aleksandrovich. The patent application number is CN20248033319 20240731. The pa..

Idemitsu Composite Co Ltd Submits Chinese Patent Application for Polyolefin Resin Composition

Plastics

| Mon 18 May 2026

Beijing, May 18 -- Idemitsu Composite Co Ltd has submitted a patent application for Polyolefin Resin Composition. This invention was developed by Sato Yuki. The patent application number is CN20248039863 20240321. The patent publication number is CN121335949 (A). International Patent Classification codes are C08K3/013, C08L23..

TOPPAN Holdings Applies for Patent on Decorative Sheet

Plastics

| Mon 18 May 2026

Beijing, May 18 -- TOPPAN Holdings has applied Chinese patent for Decorative Sheet. Akutsu Erika and Sasaki Noriko developed it. The patent application number is CN20248039085 20240617. The patent publication number is CN121335804 (A). International Patent Classification codes are B32B27/00, B32B3/10, B32B7/023, E04F13/07 and..

Towa Co Ltd Files Chinese Patent Application for Resin Material Supply Device, Resin Material Supply Method, Resin Material Supply Program, Device for Manufacturing Resin Molded Ar..

Plastics

| Mon 18 May 2026

Beijing, May 18 -- Towa Co Ltd has filed a patent application for Resin Material Supply Device, Resin Material Supply Method, Resin Material Supply Program, Device for Manufacturing Resin Molded Article, and Method for Manufacturing Resin Molded Article. This invention was developed by Watada Teruki. The patent application nu..

Knarr Marketing AG Submits Chinese Patent Application for Ejector Rod for Ejecting Molded Parts

Plastics

| Mon 18 May 2026

Beijing, May 18 -- Knarr Marketing AG has submitted a patent application for Ejector Rod for Ejecting Molded Parts. This invention was developed by Knarr Rene. The patent application number is CN20248039722 20240611. The patent publication number is CN121335792 (A). International Patent Classification code is B29C39/36. Coope..

Wing Fat Jiangsu Molded Fiber Packaging Tech Co Ltd Seeks Patent for Process and Equipment for Coating Film in Narrow-mouth Container

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Wing Fat Jiangsu Molded Fiber Packaging Tech Co Ltd has sought patent for Process and Equipment for Coating Film in Narrow-mouth Container. This invention was developed by Li Jiahao, Zuo Huawei, Wang Chao and Yang Xiaolong. The patent application number is CN202511894687 20251216. The patent publication num..

Zhejiang Jingcheng Times Tech Co Ltd Submits Patent Application for Flat-extrusion Five-color Mold Capable of Adjusting Width of Color Strip on Line

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Zhejiang Jingcheng Times Tech Co Ltd has submitted a patent application for Flat-extrusion Five-color Mold Capable of Adjusting Width of Color Strip on Line. Dai Weichao, Liang Bin, Xia Yulei, Zhang Hui and Chen Fupeng developed the invention. The patent application number is CN202511600492 20251104. The pa..

Foshan Gaoming Haineng Tech Co Ltd Submits Chinese Patent Application for Extrusion Device for Producing Degradable Pe Plastic Film

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Foshan Gaoming Haineng Tech Co Ltd has submitted a patent application for Extrusion Device for Producing Degradable Pe Plastic Film. This invention was developed by Tan Shangrong and Yu Chengfu. The patent application number is CN202511615645 20251106. The patent publication number is CN121340579 (A). Inter..

Dongguan Bochao Plastic Products Co Ltd Submits Chinese Patent Application for Precise Plastic Part Injection Molding Process Based on Dynamic Mold Temperature Regulation and Contr..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Dongguan Bochao Plastic Products Co Ltd has submitted a patent application for Precise Plastic Part Injection Molding Process Based on Dynamic Mold Temperature Regulation and Control. This invention was developed by Peng Junxiang and Peng Xiaolong. The patent application number is CN202511550199 20251028. T..

State Intellectual Property Office of China Releases Fujian Quanzhou Zhenyue Arts & Crafts Co Ltd Patent Application for Injection Molding Device for Resin Handicrafts

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Fujian Quanzhou Zhenyue Arts & Crafts Co Ltd patent application for Injection Molding Device for Resin Handicrafts. This invention was developed by Li Haiqin, Huang Futian and Zhao Meiling. The patent application number is CN202511893371 20251216. The..

Ningbo Beilun Yuda Mould Mfg Co Ltd Submits Patent Application for Fixed Mold Ejection Mechanism and Mold

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Ningbo Beilun Yuda Mould Mfg Co Ltd has submitted a patent application for Fixed Mold Ejection Mechanism and Mold. Xu Minglong, Ren Qiqiang and Zhang Wancong developed the invention. The patent application number is CN202511517483 20251023. The patent publication number is CN121340560 (A). International Pat..

Xiamen Mailingteng Ind And Trade Co Ltd Applies for Patent on Gear-driven Inner Buckle Structure Mold

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Xiamen Mailingteng Ind And Trade Co Ltd has applied Chinese patent for Gear-driven Inner Buckle Structure Mold. Gao Xiang and Chen Rong developed it. The patent application number is CN202511478576 20251016. The patent publication number is CN121340547 (A). International Patent Classification codes are B29C..

Harbin Institute of Technology Shenzhen Institute of Science and Technology Innovation Submits Chinese Patent Application for Polyurethane Sponge Composite Material Loaded with gCN..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Harbin Institute of Technology Shenzhen Institute of Science and Technology Innovation has submitted a patent application for Polyurethane Sponge Composite Material Loaded with gCNT Catalyst, Preparation Method and Application of Polyurethane Sponge Composite Material, and Icpb Sponge. This invention was devel..

State Intellectual Property Office of China Receives Suzhou Ocan Polymer Materials Patent Application for Hot Press Molding Structure for PET (polyethylene Terephthalate) Sheet

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Suzhou Ocan Polymer Materials patent application for Hot Press Molding Structure for PET (polyethylene Terephthalate) Sheet. Ma Qingsai, Zhu Shanbao and Wang Tengteng developed the invention. The patent application number is CN202511322310 20250916. T..

Jinjiang Yitong Machinery Co Ltd Files Chinese Patent Application for Automatic Overturning Mold Opening and Closing Equipment

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Jinjiang Yitong Machinery Co Ltd has filed a patent application for Automatic Overturning Mold Opening and Closing Equipment. This invention was developed by Yu Guangzhou and Yu Jiangzhou. The patent application number is CN202511912458 20251218. The patent publication number is CN121340519 (A). Internation..

Guangdong University of Technology Submits Patent Application for Waste Plastic Recycling and Crushing Device

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Guangdong University of Technology has submitted a patent application for Waste Plastic Recycling and Crushing Device. Cai Mengyuan, Yang Shuizhen, Zhang Jinxuan, Luo Weiyu and Li Shuyao developed the invention. The patent application number is CN202511876744 20251212. The patent publication number is CN121..

State Intellectual Property Office of China Receives Ruian Juncheng Engineering Plastic Manufacturing Patent Application for Engineering Plastic Recycling Device and Method Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Ruian Juncheng Engineering Plastic Manufacturing patent application for Engineering Plastic Recycling Device and Method Thereof. Yan Jiawen, Li Zhexiao and Yan Jiawu developed the invention. The patent application number is CN202511807858 20251203. Th..

Hubei Shengzhuang Environmental Tech Co Ltd Seeks Patent for Dehydrating, Cleaning and Drying Integrated Device for Recycled Plastic Broken Pieces

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Hubei Shengzhuang Environmental Tech Co Ltd has sought patent for Dehydrating, Cleaning and Drying Integrated Device for Recycled Plastic Broken Pieces. This invention was developed by Du Zhuang. The patent application number is CN202511748456 20251126. The patent publication number is CN121340497 (A). Inte..

State Intellectual Property Office of China Publishes Yijian Plastic Products Shenzhen Co Ltd Patent Application for Energy-saving Plastic Product Producing and Processing Equipmen..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Yijian Plastic Products Shenzhen Co Ltd patent application for Energy-saving Plastic Product Producing and Processing Equipment. The invention was developed by Jin Shan. The patent application number is CN202511309223 20250915. The patent publication..

State Intellectual Property Office of China Releases Zhejiang Zhixiang New Mat Co Ltd Patent Application for Functional Polyester Blending System and Method Based on Direct Melt In..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Zhejiang Zhixiang New Mat Co Ltd patent application for Functional Polyester Blending System and Method Based on Direct Melt Injection. This invention was developed by He Feng, Guo Mingsheng and Tan Jicheng. The patent application number is CN20251178..

State Intellectual Property Office of China Releases Shanghai Blopak Patent Application for Bamboo-plastic Material Mixing Device and Mixing Method

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Shanghai Blopak patent application for Bamboo-plastic Material Mixing Device and Mixing Method. This invention was developed by Yang Hui, Ji Jinping and Shen Kaixiang. The patent application number is CN202511796203 20251202. The patent publication nu..

Guangzhou Zhongshan New Mat Co Ltd Submits Patent Application for Difunctional Flexible Mxene Film and Preparation Method Thereof

Plastics

| Mon 18 May 2026

Beijing, May 18 -- Guangzhou Zhongshan New Mat Co Ltd has submitted a patent application for Difunctional Flexible Mxene Film and Preparation Method Thereof. Shi Qi developed the invention. The patent application number is CN202511513757 20251022. The patent publication number is CN121342030 (A). International Patent Classifi..

Jiaxing Jinliya Textile Tech Co Ltd Submits Chinese Patent Application for Spinning Machine for Producing Microporous Breathable Polyester Fabric

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Jiaxing Jinliya Textile Tech Co Ltd has submitted a patent application for Spinning Machine for Producing Microporous Breathable Polyester Fabric. This invention was developed by Ni Jianguo. The patent application number is CN202511482252 20251016. The patent publication number is CN121344791 (A). Internati..

State Intellectual Property Office of China Releases China Tiesiju Civil Engineering Group and The Fourth Engineering of CTCE Group Patent Application for Automatic Opening and Clo..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released China Tiesiju Civil Engineering Group and The Fourth Engineering of CTCE Group patent application for Automatic Opening and Closing System for Hydraulic Side Mold of Prefabricated Box Girder. This invention was developed by Liu Fei, An Gangjian, Du Mei, ..

Langfang Nianpeng Machinery Equipment Proc Co Ltd Submits Chinese Patent Application for Guide Pillar Assembly Mechanism of Special Mold Vibration Brick Making Machine for Energy-s..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Langfang Nianpeng Machinery Equipment Proc Co Ltd has submitted a patent application for Guide Pillar Assembly Mechanism of Special Mold Vibration Brick Making Machine for Energy-saving Bricks. This invention was developed by Yu Feibo, Yu Haihe, Cao Haihong and Yu Feixiang. The patent application number is ..

State Intellectual Property Office of China Publishes Hangzhou Yishengda New Energy Tech Co Ltd Patent Application for Self-adaptive Cutting Method for Staggered Two-section Pre-pr..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Hangzhou Yishengda New Energy Tech Co Ltd patent application for Self-adaptive Cutting Method for Staggered Two-section Pre-pressed Aluminum Plastic Film. The invention was developed by Huang Junjun, Li Yalu, Meng Hao, Xiang Taojin, Wang Xiuli and Tu Ji..

Huizhou Renxin Tech Development Co Ltd Seeks Patent for Optical-grade PMMA (polymethyl Methacrylate) as Well as Continuous Polymerization Process Method and Application Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Huizhou Renxin Tech Development Co Ltd has sought patent for Optical-grade PMMA (polymethyl Methacrylate) as Well as Continuous Polymerization Process Method and Application Thereof. This invention was developed by Wei Jiandong and Liu Jie. The patent application number is CN202511413162 20250929. The paten..

State Intellectual Property Office of China Releases Anhui Wanwei Advanced Functional Film Material Res Institute Co Ltd and Anhui Wanwei Updated High Tech Material Patent Applicat..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Anhui Wanwei Advanced Functional Film Material Res Institute Co Ltd and Anhui Wanwei Updated High Tech Material patent application for High-ester-solubility Polyvinyl Acetal Resin as Well as Slurry Composition and Preparation Method Thereof. This inventi..

Zhejiang Java Specialty Chemicals Co Ltd Submits Patent Application for High-performance Antistatic Agent for Polyolefin and Preparation Method Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Zhejiang Java Specialty Chemicals Co Ltd has submitted a patent application for High-performance Antistatic Agent for Polyolefin and Preparation Method Thereof. Xu Liqun, Yi Xianfu, Chen Jianxiang, Zhao Fawen, Wang Jialai and Xia Duyan developed the invention. The patent application number is CN202511746260..

State Intellectual Property Office of China Receives Jiangxi Wuli Zengzhi Cycle Tech Co Ltd Patent Application for Preparation Method and Use Method of Branched Trifluorodiketone P..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Jiangxi Wuli Zengzhi Cycle Tech Co Ltd patent application for Preparation Method and Use Method of Branched Trifluorodiketone Polymer Lithium Adsorbent. Yang Guang, Deng Wanyang, Yang Liming and Li Sihui developed the invention. The patent application..

State Intellectual Property Office of China Publishes Ningbo Materchem Tech Co Ltd Patent Application for High-fluidity Resin Grafting Modification Production Device

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Ningbo Materchem Tech Co Ltd patent application for High-fluidity Resin Grafting Modification Production Device. The invention was developed by Chen Pengpeng, Feng Sheng, Hyun Jae Yong, Li Yi, Liu Dong and Yu Yaobo. The patent application number is C..

Zhejiang Zhiying Petrochemical Tech Co Ltd Files Chinese Patent Application for Modularized Reaction Device for Preparing Polyolefin by Solution Method

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Zhejiang Zhiying Petrochemical Tech Co Ltd has filed a patent application for Modularized Reaction Device for Preparing Polyolefin by Solution Method. This invention was developed by Chen Changsong, He Kang, Liu Nengjun, Liu Tao, Zhu Yi, Pu Gaizhuan, Luo Huaqing and Li Junling. The patent application number..

State Intellectual Property Office of China Publishes Xi'an Kaixiang Photoelectric Tech Co Ltd and Xi'an Kaixiang Biomedical Tech Co Ltd Patent Application for Method and Device fo..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Xi'an Kaixiang Photoelectric Tech Co Ltd and Xi'an Kaixiang Biomedical Tech Co Ltd patent application for Method and Device for Intelligently Monitoring, Regulating and Controlling Polymerization Reaction Based on Spectral Analysis. The invention was de..

State Intellectual Property Office of China Publishes Guangdong Xindongmei Photoelectric Tech Co Ltd Patent Application for Static Electricity Eliminating Device for Electronic Pro..

Plastics

| Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Guangdong Xindongmei Photoelectric Tech Co Ltd patent application for Static Electricity Eliminating Device for Electronic Protective Film Processing. The invention was developed by Fan Shitian. The patent application number is CN202511420522 2025092..

Xi'an Polytechnic University Submits Chinese Patent Application for Preparation Method of Composite Fiber Prepared from Waste Hybrid Fiber Reinforced Material and Composite Fiberbo..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Xi'an Polytechnic University has submitted a patent application for Preparation Method of Composite Fiber Prepared from Waste Hybrid Fiber Reinforced Material and Composite Fiberboard Prepared from Composite Fiber. This invention was developed by Fan Wei, Xiang Lizhen, Chen Jian, Huo Qingyuan, Yang Weilai, Lin..

Shenzhen Mengdaier Ind Co Ltd Seeks Patent for Cool-feeling Composite Fiber for One-piece Dress and Preparation Method of Cool-feeling Composite Fiber

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Shenzhen Mengdaier Ind Co Ltd has sought patent for Cool-feeling Composite Fiber for One-piece Dress and Preparation Method of Cool-feeling Composite Fiber. This invention was developed by Yang Weijie, Zhao Ruojia and Zhang Xiangting. The patent application number is CN202511624534 20251107. The patent publ..

State Intellectual Property Office of China Receives Wanhua Chemical Group and Yantai Wanxu New Mat Co Ltd Patent Application for Ethylene-alpha-olefin Copolymer, Preparation Metho..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Wanhua Chemical Group and Yantai Wanxu New Mat Co Ltd patent application for Ethylene-alpha-olefin Copolymer, Preparation Method Thereof and Application of Ethylene-alpha-olefin Copolymer in Photovoltaic Adhesive Film. Hua Weiqi, Zhang Yanyu, Wang Jinqia..

State Intellectual Property Office of China Releases Jiangmen Suntak Circuit Tech Co Ltd Patent Application for Manufacturing Method of Resin Plug Hole Without Covering Cap in Posi..

Plastics

| Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Jiangmen Suntak Circuit Tech Co Ltd patent application for Manufacturing Method of Resin Plug Hole Without Covering Cap in Positive Film Process. This invention was developed by Xu Jianmei, Xu Sheng, Xu Huisheng, Zhang Tingyan and Deng Youhua. The pat..

Siec Badawcza Lukasiewicz Instytut Inzynierii Mat Polimerowych I Barwnikow Files Polish Patent Application for Device for Disintegrating, Especially Elastomeric Plastics

Plastics

| Mon 18 May 2026

Warsaw, May 18 -- Siec Badawcza Lukasiewicz Instytut Inzynierii Mat Polimerowych I Barwnikow has filed a patent application for Device for Disintegrating, Especially Elastomeric Plastics. The patent application number is PL20200433474 20200406. The patent publication number is PL433474 (A1). International Patent Classificat..

CPS Company SRL Granted Serbian Patent for Device with Quick Change Blades, for Transverse Cutting or Perforation of Moving Webs of Paper, Plastic or Other Materials

Plastics

| Mon 18 May 2026

Belgrade, May 18 -- CPS Company SRL has been granted a patent for Device with Quick Change Blades, for Transverse Cutting or Perforation of Moving Webs of Paper, Plastic or Other Materials. This invention was developed by Cassoli Stefano, Cassoli Marco and Cassoli Paolo. The patent application number is RS2022P000073 20160705..

Taihe New Material Group Seeks Patent for Preparation Method of Para-aramid Colored Fiber

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Taihe New Material Group has sought patent for Preparation Method of Para-aramid Colored Fiber. This invention was developed by Leng Xiangyang, Chen Qi, Du Zhilin, Sun Xiang, Liu Shujie, Wang Dongbin, Wang Renqing and Chu Yongsheng. The patent application number is CN202511926191 20251219. The patent public..

State Intellectual Property Office of China Publishes Hangzhou Ruichenghui Chemical Fiber Co Ltd Patent Application for Full-roll Polyester Pre-oriented Yarn and Preparation Method..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Hangzhou Ruichenghui Chemical Fiber Co Ltd patent application for Full-roll Polyester Pre-oriented Yarn and Preparation Method Thereof. The invention was developed by Xu Weiqing. The patent application number is CN202511727522 20251124. The patent pu..

Zhejiang Aoya Elastic Co Ltd Submits Patent Application for Flame-retardant Antibacterial Composite Fiber Band and Processing Equipment and Processing Method Thereof

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Zhejiang Aoya Elastic Co Ltd has submitted a patent application for Flame-retardant Antibacterial Composite Fiber Band and Processing Equipment and Processing Method Thereof. Lu Zhuangling, Fan Ping and Guo Quanfeng developed the invention. The patent application number is CN202511884953 20251215. The paten..

State Intellectual Property Office of China Receives Jinjiang Nuote New Material Tech Co Ltd Patent Application for Flame-retardant TPU (thermoplastic Polyurethane) Film and Trimmi..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Jinjiang Nuote New Material Tech Co Ltd patent application for Flame-retardant TPU (thermoplastic Polyurethane) Film and Trimming Treatment Equipment. Chen Yongyong, Cai Meiya, Chen Sufen and Lin Wei developed the invention. The patent application num..

State Intellectual Property Office of China Releases Ningbo Yinnuowei New Mat Co Ltd Patent Application for High-transparency and High-strength Biodegradable Film as Well as Prepar..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Ningbo Yinnuowei New Mat Co Ltd patent application for High-transparency and High-strength Biodegradable Film as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Wenhui, Yan Mingkai, Xu Rongbin, Zong Jingdong, Zha..

Guangdong Decro Film New Mat Co Ltd Submits Patent Application for Heat-resistant Biaxially Oriented Polypropylene Adhesive-free Paper-plastic Composite Film and Preparation Method..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- Guangdong Decro Film New Mat Co Ltd has submitted a patent application for Heat-resistant Biaxially Oriented Polypropylene Adhesive-free Paper-plastic Composite Film and Preparation Method Thereof. Han Wanshan and Zhao Ye developed the invention. The patent application number is CN202511912924 20251218. The..

State Intellectual Property Office of China Publishes Shanghai Sunward Ind Co Ltd Patent Application for Crosslinking Type Biodegradable Pof Heat Shrinkage Film and Preparation Met..

Plastics

| Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Shanghai Sunward Ind Co Ltd patent application for Crosslinking Type Biodegradable Pof Heat Shrinkage Film and Preparation Method Thereof. The invention was developed by Fu Wenguang and Fu Yiwei. The patent application number is CN202511912804 202512..

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