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09:46:50 Fri 03 Apr 2026

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Industry

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(8)

(5)

Wanhua Chemical Group

(5)

Wuhu Haodeli Environmenta

(5)

Zhuhai Shiyue New Mat Co

(5)

(4)

(4)

(4)

(3)

Futaba Industrial

(3)

Kaneka Corporation

(3)

(3)

(3)

(3)

(3)

Shanghai University

(3)

Toray Industries

(3)

Anhui Yitenuo Protein Bio

(2)

Anhui Zijin New Material

(2)

(2)

Changchun Institute of Ap

(2)

Changzhou University

(2)

Covestro Deutschland AG

(2)

(2)

(2)

Dalian University of Tech

(2)

Dongcai Electronic Mat Me

(2)

(2)

Essex Solutions Usa Llc

(2)

Fujian Kaibang Polyamide

(2)

(2)

Gree Electric Appliances,

(2)

Guangdong Tianjin New Mat

(2)

Hohai University

(2)

Hunan Chuyuan New Mat Co

(2)

(2)

Jiangnan University

(2)

Jiangsu Xinshiji New Mate

(2)

Jiangyin Jiangtai Polymer

(2)

(2)

(2)

Lisen Noco Company

(2)

Moriroku Holdings Company

(2)

(2)

Nanchang University

(2)

Nanjing Chenglian Medical

(2)

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(2)

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(2)

(2)

Nissan Chemical

(2)

Phomera Tech Zhuhai Co Lt

(2)

Qingdao Nanjin Photoelect

(2)

(2)

Sekisui Chemical

(2)

Shenzhen Matterene Tech C

(2)

Sichuan University

(2)

Sika Technology AG

(2)

Soochow Univ [cn]; Suzhou

(2)

South China University of

(2)

Suhao Litian Liaoning Pol

(2)

Syensqo Specialty Polymer

(2)

(2)

(2)

(2)

(2)

Xuzhou B&C Chemical

(2)

Yamaha Robotics Co Ltd

(2)

Yongxuan New Mat Group Co

(2)

Zhejiang Jinrui Film Mat

(2)

Zhejiang Rijiu New Materi

(2)

(1)

ADEKA Corporation

(1)

AVIC Manufacturing Techno

(1)

Absorb Fortune Ltd

(1)

(1)

Aetna Group S P A

(1)

Aiketaier New Mat Guangdo

(1)

Aishangpu Commerce And Tr

(1)

(1)

(1)

(1)

Alliance For Sustainable

(1)

Amcor Flexibles North Ame

(1)

Amcor Technology Research

(1)

Amcor Technology Research

(1)

Anhui Gaowei New Material

(1)

Anhui Guofeng New Materia

(1)

Anhui Jiguang New Mat Co

(1)

Anhui Jinpeng Green Build

(1)

Anhui Liangxin Photoelect

(1)

Anhui Nuopu New Material

(1)

Anhui University

(1)

Anhui Yiyue Tech Co Ltd

(1)

Anpel Laboratory Tech Sha

(1)

Anqing Zhongyou Plastic P

(1)

Applied Mat Inc [us]; Nat

(1)

(1)

Ashford Textile Zhangzhou

(1)

Avient Corporation

(1)

(1)

(1)

(1)

Baoyan Industrial Tech Na

(1)

Baozhu Special Material T

(1)

Basell Polyolefine

(1)

Beihang University

(1)

Beijing Composite Materia

(1)

Beijing Graphene Inst Co

(1)

Beijing Kunlun Longyuan P

(1)

Beijing Leiaofei Tech Co

(1)

Beijing Polytechnic Colle

(1)

Beijing Popo Mart Culture

(1)

Beijing Public Utility Re

(1)

Benecke Kaliko Ag

(1)

Biome Bioplastics Ltd

(1)

Boyuan Shandong New Energ

(1)

(1)

(1)

Canatu Finland Oy

(1)

(1)

(1)

Cella Cristiano

(1)

Cgn Ruishengfa Xiamen New

(1)

Changchun Liansu Industri

(1)

Changshu Weiheng Mould Mf

(1)

Changxing Jinfa Textile C

(1)

Changzhou Aiteen New Mate

(1)

Changzhou Fangxing Mechan

(1)

Changzhou Haocheng Protec

(1)

Changzhou Huawei Advanced

(1)

Changzhou Linke Creative

(1)

Changzhou Rixin Resin Co

(1)

Changzhou Yingzhong Elect

(1)

Chengdu Guangming Nanfang

(1)

Chengdu Yuxiang Machinery

(1)

Chenzhou Huaicheng Tech C

(1)

China Building Materials

(1)

China Feizhou Group Co Lt

(1)

China Nat Offshore Oil Co

(1)

China National Erzhong Gr

(1)

China University of Geosc

(1)

Chongqing Huangyi Abrasiv

(1)

Chongqing Materials Res I

(1)

Chongqing University

(1)

Chongqing University; Cha

(1)

Chongqing Xierkang Blood

(1)

Chongqing Yurongjin Tech

(1)

Chuzhou Zhiding Electrome

(1)

Cixi Yingxing Electronic

(1)

(1)

(1)

Commercial Tool And Die S

(1)

(1)

Contemporary Amperex Futu

(1)

Cr Chemical Materials Tec

(1)

Creation Xxi S A S

(1)

Creative Plastic Industry

(1)

DIC Corporation

(1)

(1)

Daejin Advanced Materials

(1)

Daicel Corp [jp]; Kyushu

(1)

Dainippon Ink & Chemicals

(1)

(1)

Dalian Geeton Electronics

(1)

Datong Bashika Machinery

(1)

Deen Xinke Beijing Energy

(1)

Dexerials Corporation

(1)

Dezhou Shihua Chemical

(1)

Dingliang Metal Product K

(1)

Dongfang Electric Corp Do

(1)

Dongfang Electric Fujian

(1)

Dongguan City Dayuan Plas

(1)

Dongguan Depu Hot Runner

(1)

Dongguan Haineng New Ener

(1)

Dongguan Jiurui Silicon P

(1)

Dongguan Qunfu Plastic Pr

(1)

Dongguan Ruiyu Electronic

(1)

Dongguan Xionglin New Mat

(1)

Dongguan Yuesheng New Mat

(1)

Dongguan Yuyuan New Mat C

(1)

Dongguan Zhiguang Prec Mo

(1)

Dongming Intelligent Tech

(1)

Dongying Hairuibao New Ma

(1)

East China University of

(1)

Eindhoven University of T

(1)

Fengcheng Naer Tech Group

(1)

Filinke New Mat Nantong C

(1)

Finjet Chemical Ind Ltd

(1)

(1)

ForSight VISION6

(1)

Foshan Haimingwei Ecologi

(1)

Foshan Nanhai District Ke

(1)

Foshan Nanmu New Mat Co L

(1)

Foshan Tiange Acoustic De

(1)

Fspg Hi Tech Co Ltd

(1)

Fudan University

(1)

Fuhai Dongying Tech Servi

(1)

Fujian Dongpu Tech Indust

(1)

Fujian University

(1)

Fuyao Glass Industry Grou

(1)

Gansu Academy Sciences In

(1)

(1)

Goodyear Tire and Rubber

(1)

GuangXi University

(1)

Guangdong Aobaixing New M

(1)

Guangdong Baojiali New Ma

(1)

Guangdong Bican New Mat C

(1)

Guangdong Hanhe Non-ferro

(1)

Guangdong Hongqing Electr

(1)

Guangdong Huilin Packagin

(1)

Guangdong Jianchi Biologi

(1)

Guangdong Komo Co Ltd; Gu

(1)

Guangdong Kumho Sunny Pol

(1)

Guangdong Leinuoli Tede S

(1)

Guangdong Liqun New Mat C

(1)

Guangdong Lizi Technology

(1)

Guangdong Mingyang Film T

(1)

Guangdong Qinxiang Tech C

(1)

Guangdong Thunder Intelli

(1)

Guangdong Tianhao Nylon T

(1)

Guangdong Xingguang Greas

(1)

Guangdong Xinshili Intell

(1)

Guangdong Yilijia Electro

(1)

Guangxi Mulinsen Tech Co

(1)

Guangxi Yiku Guangyang Di

(1)

Guangxian Tech Guangdong

(1)

Guangzhou Hemaiaijing Bio

(1)

Guangzhou Huifen Biotechn

(1)

Guangzhou Jamie Tableware

(1)

Guangzhou Keyuan Innovati

(1)

Guangzhou Moya Fangzhou T

(1)

Guangzhou Qi Yu Plastic P

(1)

Guangzhou Ruichuang Compo

(1)

Guangzhou Salvage Bureau

(1)

Guangzhou Yinxu Technolog

(1)

Guilin Qingyan Haolong Ne

(1)

Guilin Rubber Machinery;

(1)

Guilin University of Elec

(1)

Guizhou Liyang Int Mfg Co

(1)

Guizhou Material Industri

(1)

Guizhou University; Njut

(1)

Guocai Suzhou New Materia

(1)

Hainan Normal University

(1)

Hainan University

(1)

Handan Ruiguan Intelligen

(1)

Hangzhou Axplor Sign & La

(1)

Hangzhou Daomingke Innova

(1)

Hangzhou Jinrui New Mat C

(1)

Hangzhou Luntek Tech Co L

(1)

Hangzhou Luoxi Biological

(1)

Hangzhou Qilong Chemical

(1)

Hangzhou Taiguang Tech Co

(1)

Hangzhou Zhenhua Cosmetic

(1)

Hansol Chemical

(1)

Harbin Institute of Techn

(1)

Harbin Institute of Techn

(1)

Harbin University of Scie

(1)

Hazels Holistic Llc

(1)

Hebei Huami New Material

(1)

Hebei University

(1)

Hebei University of Scien

(1)

Hefei Dingzhong Intellige

(1)

Hefei Guofeng Advanced Ba

(1)

Hefei Lihong Plastic Mat

(1)

Hefei Shengteng Semicondu

(1)

Hefei University of Techn

(1)

Henan Academy Sciences; C

(1)

Henan Jiuye Chemical Equi

(1)

Henan Normal University

(1)

Henan Yixiang Health Tech

(1)

Hengguang New Mat Jiangsu

(1)

(1)

Heshan Yuncheng New Mat C

(1)

Hodogaya Chemical

(1)

(1)

Hua Hong Hua Home Furnish

(1)

Huaibei Normal University

(1)

Huaneng Tongchuan Zhaojin

(1)

Hubei Fanxian Renewable R

(1)

Hubei Institute of Aerosp

(1)

Hubei Xingrui Silicon Mat

(1)

Hubei Yuanli Plastic Tech

(1)

Hubei Zhimei Packaging Ma

(1)

Huizhou Huayuan Arts & Cr

(1)

Huizhou Shixiang Environm

(1)

Huizhou Yinzheng Tech Co

(1)

Hunan Jierui Chemical Co

(1)

Hunan Qixiu Technology

(1)

Hunan University

(1)

Hunan Zhehuai Tech Co Ltd

(1)

Huzhou Daduo New Packagin

(1)

(1)

(1)

Ineos Europe Ag

(1)

Inmengda; Weissbach Sleit

(1)

Inner Mongolia 3f Wanhao

(1)

Inner Mongolia Huansheng

(1)

Inner Mongolia University

(1)

Inner Mongolia University

(1)

Inst Of Biology Co Ltd He

(1)

Institute of Electrical E

(1)

Institute of Process Engi

(1)

International Center Bamb

(1)

JSP Corporation

(1)

Jiameida Yingde Toys

(1)

Jiangmen Zhutian Zhongke

(1)

Jiangshan Hengchengrong M

(1)

Jiangsu Aosheng Aviation

(1)

Jiangsu Boyuan Catalytic

(1)

Jiangsu Creative Electron

(1)

Jiangsu Dahai Plastic Co

(1)

Jiangsu Dongren New Mat C

(1)

Jiangsu Fantexin Intellig

(1)

Jiangsu Favored Nanotechn

(1)

Jiangsu Hankuang Ind Co L

(1)

Jiangsu Hengrui Carbon Fi

(1)

Jiangsu Hengrui Fraunen N

(1)

Jiangsu Heyi Guangxian Te

(1)

Jiangsu Huasheng Automoti

(1)

Jiangsu Huaxin New Mat Co

(1)

Jiangsu Huipusen New Mate

(1)

Jiangsu Jicui Advanced Hi

(1)

Jiangsu Jingchuang Advanc

(1)

Jiangsu Jiteng New Materi

(1)

Jiangsu Junhua Special Po

(1)

Jiangsu Langxin Electric

(1)

Jiangsu Leadmicro Nanomet

(1)

Jiangsu Lianfa Advanced T

(1)

Jiangsu Renxing Tech Co L

(1)

Jiangsu Rongtai Mould Co

(1)

Jiangsu Sanmu Chemical Co

(1)

Jiangsu Shangshang Cable

(1)

Jiangsu Sinoroad Engineer

(1)

Jiangsu Suyuan Jierui Tec

(1)

Jiangsu Tongkun Hengxin N

(1)

Jiangsu Wanxian Environme

(1)

Jiangsu Xiandai Shuning E

(1)

Jiangsu Xieshi Luxi Tech

(1)

Jiangsu Xingnan Chuangxin

(1)

Jiangsu Xuanda Polymer Ma

(1)

Jiangsu Xuetai Printing C

(1)

Jiangsu Yangnong Kumho Ch

(1)

Jiangsu Yetang Insulation

(1)

Jiangsu Yimi New Material

(1)

Jiangsu Yonghao High Stre

(1)

Jiangsu Youtuo New Mat Co

(1)

Jiangsu Yulong Tech Devel

(1)

Jiangsu Yuxing Film Tech

(1)

Jiangsu Zhanyin Printing

(1)

Jiangxi Lianmao Electroni

(1)

Jiangxi Taien New Materia

(1)

Jiangxi Yonghe New Materi

(1)

Jiangxi Zhewei New Materi

(1)

Jiaozuo Yinjinda Packagin

(1)

Jiapu Tiancheng Shanghai

(1)

Jiashan Bianfeng Machiner

(1)

Jilin Jigao Road And Brid

(1)

Jilin University

(1)

Jinan Huayao Environmenta

(1)

Jinan Labthink Mechanical

(1)

Jingdezhen Huaxun Special

(1)

Jingnuo Tech Research Gua

(1)

Jinjiang Kclka Machine Mf

(1)

Jinjiang Mingren Shoes Ma

(1)

Jiujiang Flex Co Ltd

(1)

Kanghui New Material Tech

(1)

(1)

Kimberly Clark Worldwide

(1)

Kingfa Science & Technolo

(1)

Konka Xinyun Semiconducto

(1)

Kraussmaffei Machinery Ch

(1)

Kunshan Chinuo New Materi

(1)

Kunshan League Automechan

(1)

Kurita Water Industries

(1)

Laizhou Mingfa Nuoer New

(1)

Lanzhou Ruipust Biotech C

(1)

Laser Mfg Institute Henan

(1)

Lawrence Livermore Nation

(1)

Lean Plastics Tech Gmbh

(1)

Li Chung Plastics Ind Co

(1)

Lihe Zhixin New Material

(1)

Linyi Tianqin Plastic Ind

(1)

Lishui University

(1)

Luoyang Lianhua Aoyou Che

(1)

Luoyang Ship Material Res

(1)

Luoyang Sunrui Rubber & P

(1)

Luoyang Yidongfeng New Ma

(1)

Luxshare Zhizao Technolog

(1)

Maimozhita Wuxi Tech Co L

(1)

Masterkote Film Centre Lt

(1)

(1)

Milagros Int Inc

(1)

Mitsubishi Gas Chemical

(1)

Mitsubishi Gas Chemical C

(1)

Mitsui Chemicals Inc [jp]

(1)

Mitsui Mining & Smelting

(1)

Moelnlycke Health Care

(1)

Murakami Co Ltd

(1)

NOVA Chemicals Internatio

(1)

Nagase & Co Ltd [jp]; Nag

(1)

Nalinke New Material Nant

(1)

Nanjing Branch of China T

(1)

Nanjing Gongda Cnc Techno

(1)

Nanjing Taili New Materia

(1)

Nanjing Tengyi New Materi

(1)

Nanjing University

(1)

Nanjing University of Pos

(1)

Nanjing University of Sci

(1)

Nanjing University of Tec

(1)

Nanjing Vocational Univer

(1)

Nantong Huaneng New Mat C

(1)

Nantong Huwang Plastic Sc

(1)

Nantong Jiangfeng Plastic

(1)

Nantong Jinyinhe Textile

(1)

Nantong Ruitong Plastic I

(1)

Nantong Shunchi Rubber Pr

(1)

Nantong Zhiyuan Tech Co L

(1)

Nantong Zhusheng Machiner

(1)

National Dong Hwa Univers

(1)

National Univ Corporation

(1)

Netzero Entpr Inc

(1)

Neveon Germany Gmbh

(1)

Ningbo Baodi Plastic Valv

(1)

Ningbo Jiangfeng Composit

(1)

Ningbo Polytechnic; Hengh

(1)

Ningbo Sainuo Machinery C

(1)

(1)

No 719 Res Institute Chin

(1)

North Integrated Circuit

(1)

Obschestvo S Ogranichenno

(1)

Ocean University China

(1)

Oceans Plastic Mat Corpor

(1)

Octoplas Tech Company Lim

(1)

(1)

Orinko Advanced Plastics

(1)

PLA Air Force Medical Uni

(1)

Peijia Medical Suzhou

(1)

(1)

Pingdingshan Shenma Engin

(1)

Plalink Co Ltd [jp]; Nich

(1)

Polymerexpert Sa

(1)

Power Dekor Jiangsu Wood

(1)

Powerchina Fujian Electri

(1)

Powerchina No 11 Bureau E

(1)

Pulin Tech Hangzhou Co Lt

(1)

(1)

Qingdao Hengchuang Moldin

(1)

Qingdao Mesnac Electromec

(1)

Qingdao Rencheng Sponge P

(1)

Qingdao University

(1)

Qingdao University of Sci

(1)

Qingdao Yusen Prec Indust

(1)

Qinghai Haishihao Plastic

(1)

Qingyun Connaught Plastic

(1)

Quanzhou Yuhuan Mold

(1)

Qunli Plastic Co Ltd

(1)

Redbox Toys Jiangmen Co L

(1)

Renolit Guangdong High Te

(1)

Rensselaer Polytechnic In

(1)

(1)

(1)

(1)

Rizhao Municipal Eng Co L

(1)

Rizhao Qiantai New Mat Co

(1)

Rsc Railway Solutions In

(1)

Ruihong Jingchuang Tech D

(1)

SK Innovation Co Ltd [kr]

(1)

SK Microver Co Ltd

(1)

SK Microworks Co Ltd [kr]

(1)

Samsung Display Co Ltd [k

(1)

Samsung Electronics

(1)

Selen New Energy Material

(1)

Shaanxi Coal Geology Oil

(1)

Shaanxi Normal University

(1)

Shaanxi Rongdexiang Intel

(1)

Shaanxi University of Chi

(1)

Shaanxi Youqiang New Pack

(1)

Shandong Analysis & Test

(1)

Shandong Donglin New Mat

(1)

Shandong Hi-Speed Dejian

(1)

Shandong High End Chemica

(1)

Shandong Jianzhu Universi

(1)

Shandong Jingwei Intellig

(1)

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(1)

Shandong TongJia Machiner

(1)

Shandong University of Sc

(1)

Shandong University; Jiqi

(1)

Shandong Zhengshang Energ

(1)

Shandong Zhongxing Jianan

(1)

Shanghai Banrenma Entpr D

(1)

Shanghai Changlian New Ma

(1)

Shanghai Chuanqin Buildin

(1)

Shanghai Institute of Mic

(1)

Shanghai Junchen Automati

(1)

Shanghai Kubing Ku Therma

(1)

Shanghai Nuclear Engineer

(1)

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(1)

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(1)

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(1)

Shanghai Ziquan Label Co

(1)

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(1)

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Shanxi First Construction

(1)

Shanxi Sixth Construction

(1)

(1)

Shenci Tech Shanghai Co L

(1)

Shenzhen Bromake New Mate

(1)

Shenzhen Deyiyangyang Rub

(1)

Shenzhen Fengda New Mat C

(1)

Shenzhen Gk Plastics Co L

(1)

Shenzhen Honghe Innovatio

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(1)

Shenzhen Jiabei Times Tec

(1)

Shenzhen Jiaxinde Tech Co

(1)

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Shenzhen Jinxiao Times Te

(1)

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(1)

Shenzhen Municipal Group

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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)

Shijiazhuang Vocational C

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Shijiazhuang Yucai Medici

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Shinetsu Chemical

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Shiqi Quanzhou Art Crafts

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(1)

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(1)

Soken Chemical & Eng Co L

(1)

Songshan Lake Central Hos

(1)

Soochow University

(1)

South8 Tech Inc

(1)

Southeast University

(1)

Southern University of Sc

(1)

Stanek Michael T

(1)

(1)

(1)

Sugimatsu Ind Co Ltd

(1)

Sumitomo Electric Device

(1)

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(1)

Sunbeam Tech Llc

(1)

Suzhou Bestar Blow Moldin

(1)

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(1)

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(1)

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(1)

Suzhou Hehao Environmenta

(1)

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(1)

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(1)

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(1)

Suzhou Kelami Intelligent

(1)

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(1)

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(1)

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(1)

Suzhou Sip Hi Tech Prec E

(1)

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(1)

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(1)

Suzhou Weiwage New Mat Co

(1)

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(1)

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(1)

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(1)

Suzhou Zhongke Shenlong C

(1)

Taicang Dede New Material

(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)

Takiron Ci Co Ltd

(1)

Tanbo Electric Mat Nanton

(1)

Tarim University

(1)

The Univ Of Leeds

(1)

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(1)

(1)

Tiandingfeng Nonwovens Co

(1)

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(1)

Tianjin Polytechnic Unive

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(1)

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(1)

(1)

Tokyo Ohka Kogyo

(1)

Ton Health Technology Gro

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Toray Plastics (America)

(1)

Toray Plastics Malaysia S

(1)

(1)

Tsinghua University

(1)

Tuojing Technology, Shang

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UBE Corporation

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(1)

Umicore [be]; Univ Hassel

(1)

(1)

University Henan Animal H

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(1)

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(1)

University of Electronic

(1)

Utien Pack Co Ltd

(1)

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Nanjing University of Science & Technology Submits Chinese Patent Application for Application of HTPB-based Sensing Film in Monitoring of Migration Volume of Nitroglycerin in Prope..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Nanjing University of Science & Technology has submitted a patent application for Application of HTPB-based Sensing Film in Monitoring of Migration Volume of Nitroglycerin in Propellant. This invention was developed by Li Yanchun, Wang Jie, Liu Bo and Guo Qian. The patent application number is CN2024106560..

Zephyros Files European Patent Application for Ambient Temperature Initiated, Multistage Cured Polymeric Compositions

Plastics

| Thu 02 Apr 2026

Munich, April 3 -- Zephyros has filed a patent application for Ambient Temperature Initiated, Multistage Cured Polymeric Compositions. This invention was developed by Czaplicki Michael, Duclos Vincent, Goldman Vincent, Paquet Donald and Rawls Norman. The patent application number is EP20240734643 20240523. The patent publicat..

PulseForge Submits Patent Application for Method for Curing Thermosetting Polymers

Plastics

| Thu 02 Apr 2026

Munich, April 3 -- PulseForge has submitted a patent application for Method for Curing Thermosetting Polymers. Schroder Kurt A, Turkani Vikram Shreeshail and Attar Vahid Akhavan developed the invention. The patent application number is EP20230938671 20230927. The patent publication number is EP4716713 (A1). International Pate..

Hefei Shengteng Semiconductor Tech Co Ltd Seeks Patent for High-temperature-resistant Anodic Oxide Film Layer and Preparation Method Thereof

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Hefei Shengteng Semiconductor Tech Co Ltd has sought patent for High-temperature-resistant Anodic Oxide Film Layer and Preparation Method Thereof. This invention was developed by Wang Yongdong, Hu Chao, Wang Yongqiang and Lu Yongxiu. The patent application number is CN202511418513 20250930. The patent publ..

State Intellectual Property Office of China Receives North Integrated Circuit Tech Innovation Center and Institute of Microelectronics, CAS Patent Application for Niobium Nitride F..

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received North Integrated Circuit Tech Innovation Center and Institute of Microelectronics, CAS patent application for Niobium Nitride Film and Generation Method Thereof. Xia Yang, Xue Xiangyu, Ming Shuaiqiang, Qu Furong, He Meng and Zhao Lili developed the inve..

Shanghai Kubing Ku Thermal Brand Man Co Ltd Seeks Patent for Process for In-situ Growth of Graphene Film on Surface of Fabric

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Shanghai Kubing Ku Thermal Brand Man Co Ltd has sought patent for Process for In-situ Growth of Graphene Film on Surface of Fabric. This invention was developed by Tang Ronghua, Han Hongbo, Zhang Ting, Tian Zhiqun and Yang Wenkai. The patent application number is CN20251193233 20250806. The patent publicat..

Shenci Tech Shanghai Co Ltd Submits Chinese Patent Application for Preparation Method of Rebco Superconducting Thick Film

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Shenci Tech Shanghai Co Ltd has submitted a patent application for Preparation Method of Rebco Superconducting Thick Film. This invention was developed by Wu Yue. The patent application number is CN202511416837 20250930. The patent publication number is CN120888871 (A). International Patent Classification ..

Nanjing University Submits Chinese Patent Application for Polyfluorinated Aryl Group Complex as Well as Preparation Method and Application Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Nanjing University has submitted a patent application for Polyfluorinated Aryl Group Complex as Well as Preparation Method and Application Thereof. This invention was developed by Xie Jin and Xia Siyu. The patent application number is CN202511401969 20250928. The patent publication number is CN121005738 (A..

Changchun Liansu Industrial Submits Chinese Patent Application for Hindered Phenol Compound, Preparation Method and Application in Polyethylene Resin Material

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Changchun Liansu Industrial has submitted a patent application for Hindered Phenol Compound, Preparation Method and Application in Polyethylene Resin Material. This invention was developed by Shi Junpeng, Liang Bing, Ding Changkun and Zhang Zhenpeng. The patent application number is CN20251158763 20250730. T..

State Intellectual Property Office of China Releases Zhejiang Jinrui Film Mat Co Ltd Patent Application for Production Method of Flame-retardant Pet (polyethylene Terephthalate) Co..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Zhejiang Jinrui Film Mat Co Ltd patent application for Production Method of Flame-retardant Pet (polyethylene Terephthalate) Composite Current Collector Base Film. This invention was developed by Shao Zheng, Li Yiguo, Zhang Junhua and Lei Gang. The p..

State Intellectual Property Office of China Releases Zhejiang Jinrui Film Mat Co Ltd Patent Application for Production Method of Pet Composite Current Collector Base Film with High..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Zhejiang Jinrui Film Mat Co Ltd patent application for Production Method of Pet Composite Current Collector Base Film with High Mechanical Property. This invention was developed by Shao Zheng, Zhang Junhua, Li Yiguo and Lei Gang. The patent applicati..

Zhuzhou Times Huaxin New Material Tech Co Ltd Files Chinese Patent Application for High-frequency Imidization Heating Device, Heating Treatment System and Heating Method for Prepar..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Zhuzhou Times Huaxin New Material Tech Co Ltd has filed a patent application for High-frequency Imidization Heating Device, Heating Treatment System and Heating Method for Preparing Polyimide Film. This invention was developed by Zhang Bufeng, Ling Jianqiang, Wang Zhenghong, Ouyang Qun and Tang Haitao. The..

Wang Hanlin Files Chinese Patent Application for Dust Removal and Separation Device for Plastic Film Recovery

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Wang Hanlin has filed a patent application for Dust Removal and Separation Device for Plastic Film Recovery. This invention was developed by Wang Hanlin, Wang Zhongxian and Zhou Wenlong. The patent application number is CN202511460096 20251014. The patent publication number is CN121004693 (A). Internationa..

Tianjin Degao Huacheng Tech Co Ltd Seeks Patent for Silica Gel Film for CSP and Preparation Method and Application Thereof

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Tianjin Degao Huacheng Tech Co Ltd has sought patent for Silica Gel Film for CSP and Preparation Method and Application Thereof. This invention was developed by Liu Haorui, Liu Huaijun, Liu Dongshun, Xu Ruilong and Tan Xiaohua. The patent application number is CN202511436411 20251009. The patent publicatio..

Suzhou Huanming New Material Science & Tech Co Ltd Applies for Patent on Cross-linked Polyurethane Adhesive Film for Realizing High-strength Bonding Based on Pressure-heat Synergy ..

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Suzhou Huanming New Material Science & Tech Co Ltd has applied Chinese patent for Cross-linked Polyurethane Adhesive Film for Realizing High-strength Bonding Based on Pressure-heat Synergy and Application of Cross-linked Polyurethane Adhesive Film in 3C Electronic Products. Qiu Tingting, Zheng Xiangyu and Wan..

State Intellectual Property Office of China Publishes Fspg Hi Tech Co Ltd Patent Application for Water-based Coating Liquid with Gas Barrier Property, Polymer Film and Preparation ..

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Fspg Hi Tech Co Ltd patent application for Water-based Coating Liquid with Gas Barrier Property, Polymer Film and Preparation Method of Polymer Film. The invention was developed by Zhang Ending, Liang Deyi, Li Zhong, He Qingdong, Xu Zhenqiang and Wen G..

Suzhou HMD Electronic Technology Submits Chinese Patent Application for Continuous Film Slitting and Folding Device

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Suzhou HMD Electronic Technology has submitted a patent application for Continuous Film Slitting and Folding Device. This invention was developed by Jing Shiping. The patent application number is CN20251151291 20250729. The patent publication number is CN121005315 (A). International Patent Classification c..

Jiangsu Yetang Insulation Mat Co Ltd Submits Patent Application for Polyimide Film Raw Material Conveying Device

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Jiangsu Yetang Insulation Mat Co Ltd has submitted a patent application for Polyimide Film Raw Material Conveying Device. Zhu Renyuan, Zhu Yunqian and Xi Yadong developed the invention. The patent application number is CN202511248982 20250903. The patent publication number is CN121005215 (A). International..

State Intellectual Property Office of China Releases Guangdong Xinshili Intelligent Equipment Co Ltd Patent Application for Automatic Film Tearing Equipment

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Guangdong Xinshili Intelligent Equipment Co Ltd patent application for Automatic Film Tearing Equipment. This invention was developed by Zhao Zhiping and Wei Deyou. The patent application number is CN202511523825 20251023. The patent publication numb..

Pulin Tech Hangzhou Co Ltd Seeks Patent for Soft Film Fixing Device for Nanoimprint

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Pulin Tech Hangzhou Co Ltd has sought patent for Soft Film Fixing Device for Nanoimprint. This invention was developed by Deng Mengmeng. The patent application number is CN202511442842 20251010. The patent publication number is CN120891700 (A). International Patent Classification code is G03F7/00. An a..

Shanghai Banrenma Entpr Development Group Co Ltd Submits Chinese Patent Application for Vanadium-tungsten Bimetallic Oxide Electrochromic Film and Preparation Method Thereof

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Shanghai Banrenma Entpr Development Group Co Ltd has submitted a patent application for Vanadium-tungsten Bimetallic Oxide Electrochromic Film and Preparation Method Thereof. This invention was developed by Zhao Junliang, Pang Yanzhao, Tao Xinjie and Zou Yujun. The patent application number is CN2025114303..

Shaanxi Youqiang New Packaging Mat Co Ltd Submits Chinese Patent Application for Strength Detection Device for Pe Film Processing

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Shaanxi Youqiang New Packaging Mat Co Ltd has submitted a patent application for Strength Detection Device for Pe Film Processing. This invention was developed by Zhang Zhongkai. The patent application number is CN20251175429 20250801. The patent publication number is CN120890809 (A). International Patent ..

State Intellectual Property Office of China Releases Tanbo Electric Mat Nantong Co Ltd Patent Application for Experiment Machine for Processing Insulating Film

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Tanbo Electric Mat Nantong Co Ltd patent application for Experiment Machine for Processing Insulating Film. This invention was developed by Qu Xiangdong, Jiang Jiali and Dai Qichen. The patent application number is CN202511437478 20251009. The patent..

Jiangsu Huipusen New Material Tech Co Ltd Submits Chinese Patent Application for Degradable Polyester Plastic Film and Preparation Method Thereof

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Jiangsu Huipusen New Material Tech Co Ltd has submitted a patent application for Degradable Polyester Plastic Film and Preparation Method Thereof. This invention was developed by Zhu Deyi. The patent application number is CN202511205193 20250827. The patent publication number is CN120888167 (A). Internatio..

State Intellectual Property Office of China Publishes Jiangsu Yuxing Film Tech Co Ltd Patent Application for Flame-retardant Bopet Film

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Jiangsu Yuxing Film Tech Co Ltd patent application for Flame-retardant Bopet Film. The invention was developed by Lyu Jianfeng, Huang Han, Seo Jeong-oh and Jing Jie. The patent application number is CN202510966869 20250714. The patent publication nu..

Zhejiang Hongbo New Mat Co Ltd Files Chinese Patent Application for PVC (polyvinyl Chloride) Film and PVC Film Preparation Method

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Zhejiang Hongbo New Mat Co Ltd has filed a patent application for PVC (polyvinyl Chloride) Film and PVC Film Preparation Method. This invention was developed by Wang Huali, Wu You and He Xiaohua. The patent application number is CN20251100185 20250721. The patent publication number is CN120888148 (A). Inte..

State Intellectual Property Office of China Publishes Guangzhou Hemaiaijing Biological Tech Co Ltd Patent Application for Microporous Breathable Film as Well as Preparation Method ..

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Guangzhou Hemaiaijing Biological Tech Co Ltd patent application for Microporous Breathable Film as Well as Preparation Method and Application Thereof. The invention was developed by Gong Ping and Chen Jihui. The patent application number is CN202510..

State Intellectual Property Office of China Releases Sichuan Fulede Tech Development Co Ltd Patent Application for Shutter Mask Surface Lif Film Cleaning Jig, System and Regenerati..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Sichuan Fulede Tech Development Co Ltd patent application for Shutter Mask Surface Lif Film Cleaning Jig, System and Regeneration Method. This invention was developed by Su Zhiwei, Qiu Jun and Li Kui. The patent application number is CN202511116629 2..

Wenzhou Daou Electrical Appliance Co Ltd Files Chinese Patent Application for Method and Device for Evaluating Heating Performance of Heating Body for Electrothermal Film Liquid

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Wenzhou Daou Electrical Appliance Co Ltd has filed a patent application for Method and Device for Evaluating Heating Performance of Heating Body for Electrothermal Film Liquid. This invention was developed by Li Xiang and Li Qinghui. The patent application number is CN202511415031 20250930. The patent publ..

Foshan Nanhai District Kesi Ruidi Material Tech Co Ltd Applies for Patent on Cast Film Bubble Stabilizing Air Pressure Detection Method and System

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Foshan Nanhai District Kesi Ruidi Material Tech Co Ltd has applied Chinese patent for Cast Film Bubble Stabilizing Air Pressure Detection Method and System. Yin Lan and Li Rongzheng developed it. The patent application number is CN202511110402 20250808. The patent publication number is CN120890599 (A). Int..

European Patent Office Receives Contemporary Amperex Future Energy Res Institute Shanghai Limited and Contemporary Amperex Technology Patent Application for Perovskite Thin Film an..

Plastics

| Thu 02 Apr 2026

Munich, April 3 -- European Patent Office has received Contemporary Amperex Future Energy Res Institute Shanghai Limited and Contemporary Amperex Technology patent application for Perovskite Thin Film and Preparation Method Therefor, Perovskite Cell and Electric Device. Jia Boyu, Yin Zhaoyi, An Xinyi, Gu Shuai, Chen Chen, Liu Ti..

State Intellectual Property Office of China Releases Zhejiang Jinggong Integrated Technology Patent Application for PET (polyethylene Terephthalate) Depolymerization Equipment and ..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Zhejiang Jinggong Integrated Technology patent application for PET (polyethylene Terephthalate) Depolymerization Equipment and Depolymerization Method. This invention was developed by Zhang Jiaqi, Chen Chaojun, Lyu Qiaoqiang, Yu Jiacheng, Wang Jianguo a..

Murakami Co Ltd Files Chinese Patent Application for Resin Composition, Transparent Material, Transparent Film, Plate Material for Screen Printing, Stencil for Screen Printing, and..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Murakami Co Ltd has filed a patent application for Resin Composition, Transparent Material, Transparent Film, Plate Material for Screen Printing, Stencil for Screen Printing, and Photosensitive Resist Film. This invention was developed by Ichimura Kunihiro, Iwata Shuji and Maezawa Kyoka. The patent applica..

Institute of Electrical Engineering, Chinese Academy of Sciences Files Chinese Patent Application for High-vacuum In-situ Rapid Target Changing Device and Method for Pulse Laser De..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Institute of Electrical Engineering, Chinese Academy of Sciences has filed a patent application for High-vacuum In-situ Rapid Target Changing Device and Method for Pulse Laser Deposition System. This invention was developed by Ma Yanwei, Hu Penghong, Xu Zhongtang, Wang Dongliang, Xia Xinyue, Lin Guangyao and ..

Third Institute of Oceanography Ministry of Natural Resources Submits Patent Application for Cutinase Capable of Degrading Polyurethane Plastic as Well as Extracellular Expression ..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Third Institute of Oceanography Ministry of Natural Resources has submitted a patent application for Cutinase Capable of Degrading Polyurethane Plastic as Well as Extracellular Expression Method and Application of Cutinase. Luo Zhuhua, Zhang Kai, Ling Minghuang and Xu Zhijie developed the invention. The pate..

State Intellectual Property Office of China Receives Anhui Liangxin Photoelectric Tech Co Ltd Patent Application for PBS Quantum Dot Film and Preparation Method and Application The..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received Anhui Liangxin Photoelectric Tech Co Ltd patent application for PBS Quantum Dot Film and Preparation Method and Application Thereof. Chen Yong, Hu Kun, Xu Peixiang, Wu Jiufeng and Tang Xu developed the invention. The patent application number is CN20..

State Intellectual Property Office of China Publishes Shenzhen Kanglibang Tech Co Ltd Patent Application for Pressure-sensitive Adhesive for Stripping Glass Protective Film at High..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Shenzhen Kanglibang Tech Co Ltd patent application for Pressure-sensitive Adhesive for Stripping Glass Protective Film at High Temperature and Preparation Method of Pressure-sensitive Adhesive. The invention was developed by Wu Zili, Chen Hongyi and Yu..

Shenzhen Newface New Material Tech Co Ltd Seeks Patent for Layer-adding Adhesive Film for FC-BGA Packaging Carrier Plate, Preparation Method of Layer-adding Adhesive Film and Adhes..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Shenzhen Newface New Material Tech Co Ltd has sought patent for Layer-adding Adhesive Film for FC-BGA Packaging Carrier Plate, Preparation Method of Layer-adding Adhesive Film and Adhesive-coated Copper Foil. This invention was developed by He Yueshan, Yang Liu, Li Dongwei and Gao Zhengwen. The patent appl..

Suzhou Sip Hi Tech Prec Electronics Co Ltd Submits Chinese Patent Application for Acrylate Polymer, Preparation Method Thereof, UV Viscosity-reducing Glue and UV Viscosity-reducing..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Suzhou Sip Hi Tech Prec Electronics Co Ltd has submitted a patent application for Acrylate Polymer, Preparation Method Thereof, UV Viscosity-reducing Glue and UV Viscosity-reducing Film. This invention was developed by Wang Yifang and Wang Longhui. The patent application number is CN202511132948 20250813. ..

Jiangxi Zhewei New Material Tech Co Ltd Submits Patent Application for Adhesive for Aluminum-plastic Film of Soft Package Battery and Preparation Process of Adhesive

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Jiangxi Zhewei New Material Tech Co Ltd has submitted a patent application for Adhesive for Aluminum-plastic Film of Soft Package Battery and Preparation Process of Adhesive. Fan Xiaochun, Wang Xudong and Yue Xinhua developed the invention. The patent application number is CN202511257162 20250904. The pate..

Jingdezhen Huaxun Special Ceram Co Ltd Submits Chinese Patent Application for Optical Thin Film Coating Material and Preparation Method Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Jingdezhen Huaxun Special Ceram Co Ltd has submitted a patent application for Optical Thin Film Coating Material and Preparation Method Thereof. This invention was developed by Li Qiang, Ren Shifeng, Fang Jie and Zhu Zhijie. The patent application number is CN202511436290 20251009. The patent publication n..

State Intellectual Property Office of China Publishes Jiangsu Creative Electronic Chemicals Co Ltd Patent Application for Liquid Crystal Heat Conduction Composite Film Material and..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Jiangsu Creative Electronic Chemicals Co Ltd patent application for Liquid Crystal Heat Conduction Composite Film Material and Preparation Method Thereof. The invention was developed by Xu Yilong, Chang Chengcheng, Jin Canhui and Tan Yudong. The pat..

Shanghai Yiyu Technology Submits Chinese Patent Application for Modified TPU (thermoplastic Polyurethane) Base Film for Swelling Adhesive Tape and Preparation Method of Modified TP..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Shanghai Yiyu Technology has submitted a patent application for Modified TPU (thermoplastic Polyurethane) Base Film for Swelling Adhesive Tape and Preparation Method of Modified TPU Base Film. This invention was developed by Liao Lei. The patent application number is CN202511446187 20251011. The patent pub..

Suzhou Zhongke Shenlong Carbon Clean New Material Tech Co Ltd Submits Chinese Patent Application for Low-density Biodegradable Mulching Film and Preparation Method Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Suzhou Zhongke Shenlong Carbon Clean New Material Tech Co Ltd has submitted a patent application for Low-density Biodegradable Mulching Film and Preparation Method Thereof. This invention was developed by Rong Ziyan. The patent application number is CN202511208447 20250827. The patent publication number is..

State Intellectual Property Office of China Receives Asahi Chemical Patent Application for Release Film and Laminate

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received Asahi Chemical patent application for Release Film and Laminate. Yoshimura Akio, Zhang Yi and Zhang Yan developed the invention. The patent application number is CN202510470957 20250415. The patent publication number is CN121006018 (A). International..

Ton Health Technology Group Files Chinese Patent Application for Antibacterial PET Cup Material and Preparation Method Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Ton Health Technology Group has filed a patent application for Antibacterial PET Cup Material and Preparation Method Thereof. This invention was developed by Huang Lihua, Wang Chunlei, Toyomasu, Tang Ningsheng, Chu Jiguang and Sun Mingshuai. The patent application number is CN202511161942 20250819. The pat..

Southeast University Submits Chinese Patent Application for Interface Treatment Material for Preventing Ballast Bed in Shield Tunnel from Disengaging and Preparation and Constructi..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Southeast University has submitted a patent application for Interface Treatment Material for Preventing Ballast Bed in Shield Tunnel from Disengaging and Preparation and Construction Methods Thereof. This invention was developed by Jin Hao and Li Ze. The patent application number is CN20251174513 20250801...

State Intellectual Property Office of China Releases Wuhan Servicebio Technology and Wuhan Institute of Technology Patent Application for High-ductility Paraffin Sealing Film and P..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Wuhan Servicebio Technology and Wuhan Institute of Technology patent application for High-ductility Paraffin Sealing Film and Preparation Method Thereof. This invention was developed by Jiang Lingqing, You Feng, Wang Xude, Zhou Tao, Jiang Qiangwei, Li J..

Orinko Advanced Plastics Files Chinese Patent Application for Low-creep Polypropylene Composite Material Easy for Infrared Welding as Well as Preparation Method and Application The..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Orinko Advanced Plastics has filed a patent application for Low-creep Polypropylene Composite Material Easy for Infrared Welding as Well as Preparation Method and Application Thereof. This invention was developed by Wang Gang and Wu Zhongtao. The patent application number is CN202511259852 20250904. The pa..

Xiamen Kinderway Packaging Co Ltd Applies for Patent on Tear-resistant and Impact-resistant CPP Film and Preparation Method Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Xiamen Kinderway Packaging Co Ltd has applied Chinese patent for Tear-resistant and Impact-resistant CPP Film and Preparation Method Thereof. Wang Han, Chen Jing, Li Shaodong, Chen Quanqing and Lei Dufang developed it. The patent application number is CN202511131052 20250813. The patent publication number ..

Nanjing Gongda CNC Technology Co Ltd Submits Chinese Patent Application for Double-sided Film Feedback Type Throttler Structure

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Nanjing Gongda CNC Technology Co Ltd has submitted a patent application for Double-sided Film Feedback Type Throttler Structure. This invention was developed by Yin Zhenkun, Lu Xu, Sun Yu, Li Zhonghu and Xia Wei. The patent application number is CN202510861293 20250625. The patent publication number is CN1..

European Patent Office Receives Aisin Patent Application for Manifold

Plastics

| Thu 02 Apr 2026

Munich, April 3 -- European Patent Office has received Aisin patent application for Manifold. Tanaka Hirokazu and Yumisashi Naoto developed the invention. The patent application number is EP20250204181 20250924. The patent publication number is EP4717952 (A1). International Patent Classification codes are F16K11/083, F16K11/0..

State Intellectual Property Office of China Releases Shanxi Sixth Construction Group Patent Application for Mounting Device in Well Pit of Resin Water Meter Well

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Shanxi Sixth Construction Group patent application for Mounting Device in Well Pit of Resin Water Meter Well. This invention was developed by Yang Peng, Tian Dewei, Li Qin, Gong Xue, Zhang Yaohong, Bian Huijie, Zhang Shaogong, Yang Yaqin, Yang Yue and J..

Kemira Seeks Patent for Blends for Wet-end Oil-proof Molded Fibers and Uses Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Kemira has sought patent for Blends for Wet-end Oil-proof Molded Fibers and Uses Thereof. This invention was developed by Li Xuan, Yu Xiangyang, Huang Liuming and Ye Hongwei. The patent application number is CN202410657907 20240524. The patent publication number is CN121006724 (A). International Patent Class..

Fujian Kaibang Polyamide Technology Submits Chinese Patent Application for Green Environment-friendly Polyamide Fiber and Preparation Method Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Fujian Kaibang Polyamide Technology has submitted a patent application for Green Environment-friendly Polyamide Fiber and Preparation Method Thereof. This invention was developed by Ruan Yuyu, Xia Changlin and Wu Zhenggang. The patent application number is CN202511177782 20250821. The patent publication nu..

State Intellectual Property Office of China Receives Dongguan Yuyuan New Mat Co Ltd Patent Application for Press Roller Surface Titanizing Process for Biodegradable Film Processing

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received Dongguan Yuyuan New Mat Co Ltd patent application for Press Roller Surface Titanizing Process for Biodegradable Film Processing. Yan Yongcheng developed the invention. The patent application number is CN202511175867 20250821. The patent publication n..

State Intellectual Property Office of China Releases Wanhua Chemical Group Patent Application for Antibacterial Material, Antibacterial Polyethylene Material, Antibacterial Polyeth..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Wanhua Chemical Group patent application for Antibacterial Material, Antibacterial Polyethylene Material, Antibacterial Polyethylene Film and Preparation Method and Application Thereof. This invention was developed by Ma Xiaohan, Cao Meiyu, Ma Shuai, Gu..

Jiangsu Xinshiji New Material Technology Submits Chinese Patent Application for Polylactic Acid Plasticizer and Polylactic Acid Film Preparation Process

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Jiangsu Xinshiji New Material Technology has submitted a patent application for Polylactic Acid Plasticizer and Polylactic Acid Film Preparation Process. This invention was developed by Yang Xin, Zeng Sheng, Yang Enyou and Zheng Zhenbiao. The patent application number is CN202511118345 20250811. The patent..

Nalinke New Material Nantong Seeks Patent for High-stability Colorful Heat Insulation Window Film and Preparation Method Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Nalinke New Material Nantong has sought patent for High-stability Colorful Heat Insulation Window Film and Preparation Method Thereof. This invention was developed by Chen Wei, Ai Pengjun and Zhou Jianguo. The patent application number is CN202511547177 20251028. The patent publication number is CN12100594..

Jiangnan University Seeks Patent for Berberine/LDHs Synergistic High-barrier Antibacterial Photosensitive Composite Film and Preparation Method Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Jiangnan University has sought patent for Berberine/LDHs Synergistic High-barrier Antibacterial Photosensitive Composite Film and Preparation Method Thereof. This invention was developed by Wang Jun, Liang Jin, Duan Fang, Liu Fengyi and Liu Yanzhi. The patent application number is CN202510942210 20250709. ..

State Intellectual Property Office of China Receives Tianjin Yongxu New Mat Co Ltd and Zhongke Namei Tianjin Biological Eng Co Ltd Patent Application for High-barrier Nanocellulose..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received Tianjin Yongxu New Mat Co Ltd and Zhongke Namei Tianjin Biological Eng Co Ltd patent application for High-barrier Nanocellulose-based Composite Liquid Mulching Film and Preparation Method Thereof. Liu Chaohui, Du Yuxing, Liu Deli, Liu Qingzhu, Cui Junji..

State Intellectual Property Office of China Publishes Anhui University Patent Application for Preparation Method of Composite Film with Moisture and Friction Power Generation Perfo..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Anhui University patent application for Preparation Method of Composite Film with Moisture and Friction Power Generation Performance and Generator. The invention was developed by Wang Chunchang, Zhang Yan and Zhang Xing. The patent application numbe..

Changchun Institute of Applied Chemistry, Chinese Academy of Sciences Submits Chinese Patent Application for Low-temperature-curing Low-thermal-expansion Photosensitive Polyimide R..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences has submitted a patent application for Low-temperature-curing Low-thermal-expansion Photosensitive Polyimide Resin and Photoresist Thereof. This invention was developed by Ma Jiaojiao, Shi Shun, Li Zeyu, Zhang Chunhua and Guo Haiquan. The ..

State Intellectual Property Office of China Releases Baozhu Special Material Technology Jiangsu Patent Application for Copolyimides and Manufacturing Method of Film of Copolyimides

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Baozhu Special Material Technology Jiangsu patent application for Copolyimides and Manufacturing Method of Film of Copolyimides. This invention was developed by Wang Zhaolong, Ma Yu and Wang Wenhan. The patent application number is CN202511160591 202..

State Intellectual Property Office of China Publishes Hefei University of Technology Patent Application for Polyoxazoline Block Polyisocyanide Copolymer and Preparation Method Ther..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Hefei University of Technology patent application for Polyoxazoline Block Polyisocyanide Copolymer and Preparation Method Thereof. The invention was developed by Zou Hui, Wang Shiqi, Hu Menghao and Zhou Li. The patent application number is CN202511200..

Changchun Institute of Applied Chemistry, Chinese Academy of Sciences Submits Chinese Patent Application for Novel Polyester with Different Sequence Structures and Crystallinity an..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences has submitted a patent application for Novel Polyester with Different Sequence Structures and Crystallinity and Preparation Method and Application Thereof. This invention was developed by Bian Xinchao, Zhao Yifan, Hu Jinbo, Duan Ranlong, Li..

Wuyi University Submits Chinese Patent Application for Polyurethane Resin as Well as Preparation Method and Application Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Wuyi University has submitted a patent application for Polyurethane Resin as Well as Preparation Method and Application Thereof. This invention was developed by Xie Feng, Gao Jingwen, Yang Yuxin, Su Zhenyang and Huang Meiying. The patent application number is CN20251126923 20250724. The patent publication nu..

Qingdao University Seeks Patent for Multifunctional Resin Microsphere as Well as Preparation Method and Application Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Qingdao University has sought patent for Multifunctional Resin Microsphere as Well as Preparation Method and Application Thereof. This invention was developed by Xu Yingjun, Liu Jianglong, Zhao Jie and Qu Lianyi. The patent application number is CN202511102961 20250807. The patent publication number is CN121..

State Intellectual Property Office of China Receives Jiangxi Lianmao Electronic Technology Patent Application for Ultralow-electrical-property Resin Composition and Prepreg and Cop..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received Jiangxi Lianmao Electronic Technology patent application for Ultralow-electrical-property Resin Composition and Prepreg and Copper-clad Plate Thereof. Tu Faquan, Tang Ting, Tang Feng, Xia Entai, Dai Kang and Zeng Guping developed the invention. The pat..

State Intellectual Property Office of China Publishes Elite Material Patent Application for Resin Composition and Article Made Therefrom

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Elite Material patent application for Resin Composition and Article Made Therefrom. The invention was developed by Liu Zehong, Wu Wujin and Ou Zhehao. The patent application number is CN202410755677 20240612. The patent publication number is CN1210058..

Lishui University Submits Patent Application for Preparation Method and Application of Silicon-based Functionalized Fluorene-based Polysubstituted Acetylene Copolymer and Gas Separ..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Lishui University has submitted a patent application for Preparation Method and Application of Silicon-based Functionalized Fluorene-based Polysubstituted Acetylene Copolymer and Gas Separation Membrane of Silicon-based Functionalized Fluorene-based Polysubstituted Acetylene Copolymer. Lin Yi developed the in..

Jilin University Submits Patent Application for Left-handed Torsion II Type Cellulose Nanocrystal and Right-handed Chiral Photon Self-supporting Transparent Film as Well as Prepara..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Jilin University has submitted a patent application for Left-handed Torsion II Type Cellulose Nanocrystal and Right-handed Chiral Photon Self-supporting Transparent Film as Well as Preparation Method and Application Thereof. Xu Yan and Wei Lihong developed the invention. The patent application number is CN..

Shaoxin Labs Submits Chinese Patent Application for Gas-phase Organic Ligand Removal Method for Quantum Dot Film

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Shaoxin Labs has submitted a patent application for Gas-phase Organic Ligand Removal Method for Quantum Dot Film. This invention was developed by Zhou Peng, Wang Jianlu, Guo Tianle, Liu Jingjing, Hu Zhourui and Qin Yilu. The patent application number is CN202510992262 20250718. The patent publication numbe..

State Intellectual Property Office of China Receives Beijing Graphene Inst Co Ltd and Beijing Graphene Inst Patent Application for Monene Glass Fiber Electric Heating Film and Prep..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received Beijing Graphene Inst Co Ltd and Beijing Graphene Inst patent application for Monene Glass Fiber Electric Heating Film and Preparation Method Thereof. Xu Li, Yoo Chung-beom, Gu Wei, Qi Yue, Wang Jingnan, Han Huiping and Zou Liangyu developed the inventi..

Jiangsu Youtuo New Mat Co Ltd Submits Patent Application for Slurry for Ptc (positive Temperature Coefficient) Heating Film and Preparation Method of Slurry

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Jiangsu Youtuo New Mat Co Ltd has submitted a patent application for Slurry for Ptc (positive Temperature Coefficient) Heating Film and Preparation Method of Slurry. Su Jing and Shi Yuzheng developed the invention. The patent application number is CN202511109269 20250808. The patent publication number is C..

Sika Technology AG Files European Patent Application for Sustainable Acoustic Damping Material

Plastics

| Thu 02 Apr 2026

Munich, April 3 -- Sika Technology AG has filed a patent application for Sustainable Acoustic Damping Material. This invention was developed by Beckensträter Hanna, Witt Robert, Celik Nazan, Schwab Frederick, Spengler Jan and Vidovic Marko. The patent application number is EP20240203717 20240930. The patent publication numbe..

European Patent Office Receives Dongfang Electric Corp Dongfang Turbine Co Ltd Patent Application for Activating Agent, Prefabricated Paste, Prefabricated Member and Process for Re..

Plastics

| Thu 02 Apr 2026

Munich, April 3 -- European Patent Office has received Dongfang Electric Corp Dongfang Turbine Co Ltd patent application for Activating Agent, Prefabricated Paste, Prefabricated Member and Process for Repairing Thin-wall-penetrating Defects. Gong Xiufang, Gao Zhenhuan, Nie Liping, Li Jinqi, Guan Yingbo, Pei Yubing, Wang Tianjian..

State Intellectual Property Office of China Publishes Hohai University Patent Application for Experimental System and Experimental Method for Simulating Microplastic Generation Rul..

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Hohai University patent application for Experimental System and Experimental Method for Simulating Microplastic Generation Rule in Landfill Environment. The invention was developed by Wu Xun, Du Shuaitong, Dong Shunan, Zhang Yuchen, Zhang Tao, Shu Shi,..

Wuhan University Files Chinese Patent Application for Nanoimprint Template and Manufacturing Method Thereof

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Wuhan University has filed a patent application for Nanoimprint Template and Manufacturing Method Thereof. This invention was developed by Chen Shuo, Gui Chengqun, Yang Zeyu, Shu Yu, Zhang Yue and Cheng Ruiqi. The patent application number is CN202511175613 20250821. The patent publication number is CN1208..

State Intellectual Property Office of China Publishes Tuojing Technology, Shanghai Patent Application for Filling Tank, Control Method and Thin Film Deposition Equipment

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Tuojing Technology, Shanghai patent application for Filling Tank, Control Method and Thin Film Deposition Equipment. The invention was developed by Zhang Qihui, Yang Hualong, Zhao Yang, Zhao Haiyu and Lu Daokun. The patent application number is CN20..

State Intellectual Property Office of China Publishes Hunan University Patent Application for High-temperature Self-lubricating Silver-molybdenum Film and Preparation Method and Ap..

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has published Hunan University patent application for High-temperature Self-lubricating Silver-molybdenum Film and Preparation Method and Application Thereof. The invention was developed by Zhu Jiajun, Wang Bobo, Zhou Lingping, Fu Licai and Yang Wulin. The patent..

State Intellectual Property Office of China Receives Shenzhen Silver Basis Technology Patent Application for Pitched Roof Auxiliary Mechanism and Mold Thereof

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received Shenzhen Silver Basis Technology patent application for Pitched Roof Auxiliary Mechanism and Mold Thereof. Gao Guoli, Jia Yulin, Luo Haofeng, Duan Zhiping and Zhao Jiangang developed the invention. The patent application number is CN202511125957 202508..

Zhejiang Changjiang Automobile Electronic System Submits Chinese Patent Application for Core-pulling Anti-retreating Mold

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Zhejiang Changjiang Automobile Electronic System has submitted a patent application for Core-pulling Anti-retreating Mold. This invention was developed by Yan Shengyi, Hu Guangliang, Song Xiaowei, Pan Libing, Xie Caidong, Zhu Shaojun, Wen Yinglan, Zhu Likai, Wang Lei and Zhang Jigui. The patent application n..

State Intellectual Property Office of China Receives Canon Patent Application for Molding Die, Injection Molding Apparatus, and Method for Manufacturing Resin Molded Product

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received Canon patent application for Molding Die, Injection Molding Apparatus, and Method for Manufacturing Resin Molded Product. Ochiai Takamichi developed the invention. The patent application number is CN202510645545 20250520. The patent publication number ..

Pingdingshan Shenma Engineering Plastics Technology Development Submits Chinese Patent Application for Large-capacity Semi-dull Nylon 66 Resin Continuous Polymerization Device for ..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Pingdingshan Shenma Engineering Plastics Technology Development has submitted a patent application for Large-capacity Semi-dull Nylon 66 Resin Continuous Polymerization Device for Civil Filaments and Production Process. This invention was developed by Feng Jianli, Guo Zijian, Cui Baoping, Chao Zhanfu, Li Yaqi..

Shandong Jianzhu University Applies for Patent on Inorganic Glue Composite Bamboo Arc-shaped Component Preparation Mold and Preparation Method

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- Shandong Jianzhu University has applied Chinese patent for Inorganic Glue Composite Bamboo Arc-shaped Component Preparation Mold and Preparation Method. Jia Qiang, Yan Kai and Li Shuming developed it. The patent application number is CN202511162924 20250819. The patent publication number is CN121004657 (A). ..

Shanxi First Construction Group Applies for Patent on Construction Paver for EPDM (ethylene-propylene-diene Monomer) Breathable Plastic Playground

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Shanxi First Construction Group has applied Chinese patent for Construction Paver for EPDM (ethylene-propylene-diene Monomer) Breathable Plastic Playground. Zhao Lin, Zheng Chunxiang, Zhang Heng, Han Yajun, Cheng Jie, Li Daqing, Guo Ting, Yang Yuehua, Yue Furong and He Guoliang developed it. The patent app..

Chongqing University Submits Chinese Patent Application for Chemically Modified High-strength High-temperature-resistant Polyurethane Fiber and Preparation Method Thereof

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Chongqing University has submitted a patent application for Chemically Modified High-strength High-temperature-resistant Polyurethane Fiber and Preparation Method Thereof. This invention was developed by Wang Dan, Qin Zhao, Rustam Ikela and Peng Zhiyao. The patent application number is CN202510798659 2025061..

Suzhou Danyumei Fiber Technology Submits Chinese Patent Application for Ultra-fine Denier FDY Polyester Yarn for High-density Fabric and Preparation Method of Ultra-fine Denier FDY..

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Suzhou Danyumei Fiber Technology has submitted a patent application for Ultra-fine Denier FDY Polyester Yarn for High-density Fabric and Preparation Method of Ultra-fine Denier FDY Polyester Yarn. This invention was developed by Qi Hong and Zhang Zhenyu. The patent application number is CN202510787516 2025..

State Intellectual Property Office of China Receives Nantong Baolilai Paint Co Ltd Patent Application for Preparation Method of Epoxy Resin Adhesive

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received Nantong Baolilai Paint Co Ltd patent application for Preparation Method of Epoxy Resin Adhesive. Jiang Hongming developed the invention. The patent application number is CN202511439498 20251010. The patent publication number is CN120888262 (A). Inter..

Nantong Baolilai Paint Co Ltd Seeks Patent for Waterborne Polyurethane Fireproof Coating and Preparation Method Thereof

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Nantong Baolilai Paint Co Ltd has sought patent for Waterborne Polyurethane Fireproof Coating and Preparation Method Thereof. This invention was developed by Jiang Hongming. The patent application number is CN202511443420 20251010. The patent publication number is CN120888231 (A). International Patent Clas..

State Intellectual Property Office of China Releases Peijia Medical Suzhou Patent Application for Edge Sealing Composite Fiber Material as Well as Preparation Method and Applicatio..

Plastics

| Fri 03 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Peijia Medical Suzhou patent application for Edge Sealing Composite Fiber Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Ning, Yi Kejing and Pan Kongrong. The patent application number is CN2024106..

Shenzhen Reap Innovation Technology Submits Patent Application for Detection Device for Crystal Film Screen Production

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Shenzhen Reap Innovation Technology has submitted a patent application for Detection Device for Crystal Film Screen Production. Zhang Yang, Wang Junfeng and Wei Kongsheng developed the invention. The patent application number is CN20251182790 20250804. The patent publication number is CN120890983 (A). Inte..

Basell Polyolefine Applies for Patent on Process of Starting Up a Gas Phase Olefin Polymerization Reaction

Plastics

| Thu 02 Apr 2026

Munich, April 3 -- Basell Polyolefine has applied European patent for Process of Starting Up a Gas Phase Olefin Polymerization Reaction. Sessa Stefano, Marturano Lorella, Capisani Paolo, Di Diego Maria, Baita Pietro, Schueller Ulf, Nardin Alberto and Mazzucco Antonio developed it. The patent application number is EP20240726297 ..

State Intellectual Property Office of China Releases Harbin University of Science and Technology Patent Application for Polyetherimide/polyaryletherketone Composite Material with H..

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Harbin University of Science and Technology patent application for Polyetherimide/polyaryletherketone Composite Material with High Breakdown Performance and Mechanical Toughness as Well as Preparation Method and Application of Polyetherimide/polyaryleth..

Tianjin Dayangguang New Material Submits Chinese Patent Application for High-barrier Polyethylene Film and Preparation Method Thereof

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Tianjin Dayangguang New Material has submitted a patent application for High-barrier Polyethylene Film and Preparation Method Thereof. This invention was developed by Tian Shouwen. The patent application number is CN202511422068 20250930. The patent publication number is CN120888131 (A). International Pate..

State Intellectual Property Office of China Releases Inner Mongolia University Patent Application for Method for Improving Crystallinity of Flexible Covalent Organic Framework Film..

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has released Inner Mongolia University patent application for Method for Improving Crystallinity of Flexible Covalent Organic Framework Film Through Solvent Heat Treatment. This invention was developed by Chen Yuan, Chu Jianyi, Peng Xuan, Zhang Xinya and Shan Zixuan..

State Intellectual Property Office of China Receives Sichuan University Patent Application for Densified Ultra-high Molecular Weight Polyethylene Nano Ultrathin Film and Preparatio..

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- State Intellectual Property Office of China has received Sichuan University patent application for Densified Ultra-high Molecular Weight Polyethylene Nano Ultrathin Film and Preparation Thereof. Li Runlai, Sun Weilong and Fu Qiang developed the invention. The patent application number is CN202511195372 202..

Wanhua Chemical Group Submits Chinese Patent Application for Method for Efficiently Preparing Polyester Polyol

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Wanhua Chemical Group has submitted a patent application for Method for Efficiently Preparing Polyester Polyol. This invention was developed by Zhang Cunyu, Pan Hu, Fu Xiaoliang, He Yong and Wang Kai. The patent application number is CN20251128153 20250725. The patent publication number is CN120888049 (A). I..

Hubei Xingrui Silicon Material Seeks Patent for Solvent-free Polyurethane Modified Block Silicone Oil and Preparation Method Thereof

Plastics

| Thu 02 Apr 2026

Beijing, April 3 -- Hubei Xingrui Silicon Material has sought patent for Solvent-free Polyurethane Modified Block Silicone Oil and Preparation Method Thereof. This invention was developed by Li Shaoping, Li Shubing, Zhang Baogen, Feng Yangning, Shi Minghui, Wu Rui and Sun Guifang. The patent application number is CN202510993616..

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