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Plastics
| Sun 15 Mar 2026
Munich, March 16 -- Vartega Inc has sought patent for Methods for Preparing Fiber-containing Particles with Recycled Reinforcing Fibers. This invention was developed by Van Aken Kylie Marie, Kline Sean Paul, Maxey Andrew Timothy, Hankins Sean Louis, Kenison Angelique Whalen and Harris Jordan Gray.
The patent application numbe..
Plastics
| Sun 15 Mar 2026
Munich, March 16 -- European Patent Office has published Lohia Corp Ltd patent application for a Shredding Apparatus and a Method for Shredding Thermoplastic Waste. The invention was developed by Lohia Gaurav.
The patent application number is EP20240799963 20240502. The patent publication number is EP4705028 (A1). Internation..
Plastics
| Sun 15 Mar 2026
Munich, March 16 -- University Leland Stanford Junior and University of North Carolina at Chapel Hill have applied European patent for Polymeric Structures Having Polymeric Microneedles and Methods for Making and Using Same. Desimone Joseph M, Coates Ian A, Driskill Madison M, Kamat Netra U, Hung Hsiang-hua, Perry Jillian, Jacob..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- SA Minera Catalano Aragonesa has filed a patent application for Thermoplastic Composition for the Manufacture of Transparent Films. This invention was developed by Alfonso Alegre Maria José, Caballero López Miguel Ángel and Gracia Casado Alfredo.
The patent application number is EP20240382954 20240905. ..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- Beijing Mapu New Mat Co Ltd has submitted a patent application for Copolymer, Composition and Use Thereof. This invention was developed by Jiang Lingfei, Li Jiaoli and Kong Xiangjing.
The patent application number is EP20240814561 20240530. The patent publication number is EP4707315 (A1). International Pat..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Beijing Institute of Technology has submitted a patent application for Polymer-based Electrolyte and Preparation Method and Application Thereof. This invention was developed by Yu Qiyao, Zhao Ting, Lee Jong-woo and Zhang Jianguo.
The patent application number is CN202510931211 20250707. The patent publica..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Guangdong Industry Technical University and Guangzhou Tianhong Medical Technology have filed a patent application for Polyurethane as Well as Polymerization Method and Application Thereof. This invention was developed by Ou Cuifen, Li Jiyuan, Xiang Shuqin, Wu Shiyu, Li Junjie, Lin Xiaoqi, He Hai, Ma Yuxi, Xi..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Fujian Institute of Research on the Structure of Matter CAS and Mindu Innovation Laboratory have filed a patent application for Conductive Coordination Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Wang Guan'e, Moon Young-il and Xu Gang.
The patent applicat..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences and Ningbo Hangzhou Bay New Material Res Institute have applied Chinese patent for Helical Polymer with Acid/alkali Response Multiple Chiral Switching Function as Well as Preparation Method and Application of Helical Polymer...
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Shanghai Baobai New Mat Co Ltd and Shanghai Blopak have submitted a patent application for Honeycomb Edge Reinforcing Structure Based on Polystyrene Foam Filling and Filling Method. This invention was developed by Yang Hui, Ji Jinping, Shen Kaixiang and Zhao Fei.
The patent application number is CN2025109..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Nippon Catalytic Chemical Industrial and Riken have submitted a patent application for Marine Organism Degradable Polyester Resin and Method for Producing Same. Imada Motosuke, Sato Kayoko, Takenaka Yasumasa, Kumagai Sumito, Hayashi Chisato and Katsuragi Atsushi developed the invention.
The patent applica..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- Cellmat Tech SL and Hiperbaric SA have filed a patent application for Method of Producing a Nanocellular Polymer Material by High Pressure Gas Dissolution Foaming. This invention was developed by Martin De Leon Judit, Bernardo García Victoria, Rodriguez Perez Miguel Ángel, Del Val Armesto Marta, Lizalde Arr..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- China Highway Engineering Consultants has applied Chinese patent for Bridge Girder Internal Mold Construction Method. Zhang Zepeng, Zhang Zheng, Yu Zhaohui, Liu Qinghong, He Hongjun and Fu Li'na developed it.
The patent application number is CN202510651891 20250520. The patent publication number is CN120819..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Guangxi University for Nationalities has submitted a patent application for Preparation Method and Application of Cationized Composite Paper-based Material for Filtering Nano Plastic. This invention was developed by Liu Xiuyu, Zeng Fajian, Huang Qin, Cheng Gege, Liu Xiaotong and Wei Ruhui.
The patent appl..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Zhejiang University of Science and Technology has submitted a patent application for Preparation Method and Thermal Actuation Application of Liquid Crystal Spandex Composite Fiber. Feng Jianyong, Zhou Shengbo and Wang Yuhang developed the invention.
The patent application number is CN202511112069 20250808. ..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Jiangsu Kecens Life Tech Co Ltd has submitted a patent application for Light-absorbing and Heating Composite Fiber and Preparation Method Thereof. Song Shenqun, Tian Li, He Xiaoxia, Zhou Li and Huang Huibiao developed the invention.
The patent application number is CN202511325280 20250917. The patent publ..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Zhejiang Sanwei Material Tech Co Ltd has sought patent for Preparation Method of Chinlon-imitated High-strength High-elongation Polyester Industrial Yarn. This invention was developed by Fan Yonggui, Du Yong, Wang Hailiang, Zhang Jibo, Zhang Yumeng and Li Xianjin.
The patent application number is CN202510..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Wuhan Liansu Precision Mould has submitted a patent application for Automatic Machining Process for Mold Parts. This invention was developed by Li Zhongjun.
The patent application number is CN20251142891 20250728. The patent publication number is CN120816271 (A). International Patent Classification code is ..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Harbin Institute of Technology has submitted a patent application for Superplastic Forming Method for Deep-cavity Box-shaped Part with Reinforcing Ribs and Mold Used by Superplastic Forming Method. Zhang Xiaoyu, Wang Guofeng and Dai Xiangxiang developed the invention.
The patent application number is CN2025..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Powerchina Roadbridge Group has applied Chinese patent for Advanced Water Stop Mold and Installation and Construction Method. Liu Shaomao, Wang Ruibin, Chen Bonan and Shi Zhifeng developed it.
The patent application number is CN20251156504 20250730. The patent publication number is CN120819102 (A). Internat..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Jiangsu Xinbohao New Material Tech Co Ltd patent application for Low-water-pressure Water-jet Weaving Device for High-modulus Polyester Fibers. This invention was developed by Sun Wei, Xu Jiangzhu, Li Chunlin, Tang Dandan and Dou Qun.
The patent app..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Haian County Zhongxiang Wire Ind Co Ltd patent application for Twisting Device for Polyester Sewing Threads and Technology Thereof. Lu Jing and Lu Chongguo developed the invention.
The patent application number is CN202511323930 20250917. The patent..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- Shinetsu Chemical has submitted a patent application for Composition for Forming Organic Film, Mehod for Forming Organic Film, Patterning Process, and Compound. Kori Daisuke and Yamamoto Yasuyuki developed the invention.
The patent application number is EP20250196431 20250818. The patent publication number..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Ningde Contemporary Amperex Technology patent application for Coating Device and Production System. Li Mingling, Liu Xin, Huang Qisen, Liu Xianghui, Cai Qiguo and Li Cheng developed the invention.
The patent application number is CN202410448675 2024..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has published Sichuan Sangruisi Polymer Material patent application for Planar Powder Coating for Ventilating Slot Plate of Wind Driven Generator and Preparation Method of Planar Powder Coating. The invention was developed by Bu Yongsheng and Wang Mingliang.
The..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has published Ningbo Maibahe Eng Plastic Co Ltd patent application for Engineering Plastic for Self-lubricating Precision Transmission Gear and Preparation Method Thereof. The invention was developed by Yu Pengshuai, Cheng Yong and Xiao Jian.
The patent applicat..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Shengtai Wisdom Jiangmen Environmental Protection Tech Co Ltd has submitted a patent application for Preparation Method and Application of High-barrier Pet Material. This invention was developed by Zhang Wenzhen.
The patent application number is CN202510887325 20250627. The patent publication number is CN..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Anhui Xingbeida New Material Technology has submitted a patent application for High-grafting Low-odor Compatilizer and Preparation Method Thereof. This invention was developed by Zhang Naibin and Fang Xuechun.
The patent application number is CN202511175942 20250821. The patent publication number is CN120..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Nantong Simai New Material Tech Co Ltd has submitted a patent application for Semiconductor Resin Strip Production Process. This invention was developed by Yu Feijian, Liu Zhijian and Hu Jun.
The patent application number is CN202510971533 20250715. The patent publication number is CN120818195 (A). Intern..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Sichuan University has filed a patent application for Plant Fiber Composite EVA Foaming Material and Preparation Method Thereof. This invention was developed by Zhou Jianfei, Li Shuangyang, Shi Bi and Heo Hyun.
The patent application number is CN202511343599 20250919. The patent publication number is CN1208..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Anhui Sentai Wpc Group Co Ltd patent application for Juglans-imitated Color Master Batch, Preparation Method Thereof and Preparation Method of Juglans-imitated Polyolefin Floor. This invention was developed by Tang Daoyuan.
The patent application nu..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Wuxi Hi Tec Environmental Mat Co Ltd has sought patent for Hard Flame-retardant Polyamide Foamed Bead and Molded Part Thereof. This invention was developed by Jiang Fanhui, He Jiahuan, Wang Jie, Xia Long, Shi Yajie, Lin Endian, Liu Huanhuan, Zeng Jia, Gao Haorui and Zhu Min.
The patent application number ..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Changzhou Baiyidaer Technology has sought patent for SMC (sheet Molding Compound) Molded Wallboard and Preparation Method Thereof. This invention was developed by He Zhongfa, Qiao Yuanji and Wang Chongliang.
The patent application number is CN202510980110 20250716. The patent publication number is CN1208181..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Xihua University patent application for R-pet Material, Modified Pet Composite Material and Application of R-pet Material and Modified Pet Composite Material in Packaging Material. This invention was developed by Chen Baoshu, Zhao Tianbao, Zhao Zhiheng..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Chengdu Kecheng Fine Chemical Tech Co Ltd patent application for High-temperature-resistant Polymer Composition as Well as Preparation Method and Application Thereof. This invention was developed by Li Wei.
The patent application number is CN2025113..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Jilin Jinhong Auto Parts patent application for Polyurethane Foaming Material for Motor Noise Reduction and Preparation Method Thereof. This invention was developed by Li Tongxin, Cai Wanming, Chen Lei and Ma Ruiliang.
The patent application number ..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Shandong Yanggu Huatai Chemical has submitted a patent application for Preparation Method of Lignin Modified Phenolic Resin. This invention was developed by Du Lili, Ma Delong, Su Peibo, Wei Yunhua, Zuo Xiujuan, Xu Qingbo, Sun Qiankun and Wang Wenbo.
The patent application number is CN202510891307 20250630...
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Fuyang Sineva New Material Tech Co Ltd has submitted a patent application for Block Copolymer, Colored Photosensitive Resin Composition and Preparation Method of Colored Photosensitive Resin Composition. Yan Jiaqing developed the invention.
The patent application number is CN202511190923 20250825. The pat..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Asahi Chemical has sought patent for Resin Composition, Resin Film, Prepreg, and Metal-clad Laminate. This invention was developed by Kawakami Taro and Kim Jae-hoon.
The patent application number is CN202510425012 20250407. The patent publication number is CN120818100 (A). International Patent Classificatio..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- European Patent Office has received Japan Steel Works patent application for Air Nozzle Device and Resin Sheet Manufacturing Device. Ishiguro Ryo and Kimura Koichi developed the invention.
The patent application number is EP20240818993 20240315. The patent publication number is EP4706934 (A1). Internationa..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Chongqing Hongyuyu Auto Parts Co Ltd patent application for Hot-pressing Molding Device for Processing Automobile Plastic Interior Trim Panel. This invention was developed by Sun Liang, Xiang Shiqiong, Hu Xiaowen and Zhou Qiong.
The patent applicati..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Guangdong Buster Technology has applied Chinese patent for Product Wall Deviation Adjusting Method and Mold Automatic Wall Deviation Adjusting Device. Xiao Xiao and Sang Yanqing developed it.
The patent application number is CN202510985073 20250717. The patent publication number is CN120816699 (A). Internat..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has published Hunan Ketai Tech Co Ltd patent application for Soft Start Control Method for Intelligent Temperature Control of Glue Injection Mold. The invention was developed by Liu Jun, Liu Hongan, Xie Deyou, Xie Xuejun, Luo Tan, Lu Canhua, Xie Dingyu, Xie Yaoping..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Suzhou Xingkaisheng Intelligent Tech Co Ltd patent application for Cooling Device for Injection Mold. Guo Yanqing developed the invention.
The patent application number is CN202511325563 20250917. The patent publication number is CN120816688 (A). In..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Shanghai Xuefeng Prec Machinery Co Ltd patent application for Secondary Ejection Mold. This invention was developed by Peng Xuefan, Yin Shilin and Li Xianghua.
The patent application number is CN202511276491 20250908. The patent publication number i..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Anhui Jinguan Packaging Container Co Ltd has sought patent for Injection Mold Facilitating Demolding of Injection Product. This invention was developed by Peng Lianglu, Shi Feng, Li Mao and Li Xiaoxun.
The patent application number is CN202510919831 20250704. The patent publication number is CN120816681 (..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Guangdong Zhenxin Tech Co Ltd has submitted a patent application for Optimized Regeneration Injection Molding System Based on Plastic Part Recovery Structure. This invention was developed by Liu Zhongcheng, He Chunhua and Zhang Fangmei.
The patent application number is CN202511300062 20250912. The patent ..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Changzhou Institute of Mechatronic Technology patent application for Fixed Mold Side Movable Cavity Injection Mold. Huang Ke, Chen Siya, Xu Zhe, Xu Chenchen and Qiang Yuhan developed the invention.
The patent application number is CN202511142085 20250..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Guangzhou Shunhing Prec Industry Co Ltd patent application for Automobile Bumper Injection Mold and Using Method Thereof. Yang Lei and Hu Zehuang developed the invention.
The patent application number is CN202510938597 20250708. The patent publicati..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Qingdao Longsheng Qiyuan Glass Co Ltd patent application for Plastic Bottle Cap Injection Molding Mold. This invention was developed by Sui Kejun.
The patent application number is CN202511201920 20250826. The patent publication number is CN120816671..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Guangzong Zhizhicheng Children Toys Co Ltd has submitted a patent application for Scooter Body Injection Mold. Lu Zhenxing, Hou Wenli and Hou Ruke developed the invention.
The patent application number is CN202511153445 20250818. The patent publication number is CN120816668 (A). International Patent Class..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Wuhu Futian Electronic Technology has filed a patent application for Injection Mold Structure and Using Method Thereof. This invention was developed by Lin Yongbin and Su Lianmei.
The patent application number is CN202510944514 20250709. The patent publication number is CN120816666 (A). International Patent..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Shandong Shengyou Intelligent Equipment Co Ltd has submitted a patent application for Intelligent Manufacturing Device for Food-grade Plastic Package. This invention was developed by Liu Xiangge, Dang Xianwei, Wang Chao, Fu Shina and Xie Jia.
The patent application number is CN202511205777 20250827. The p..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Ruijin Haolun Tech Co Ltd has submitted a patent application for Injection Molding Device for Plastic Product Processing. This invention was developed by Dong Quanhui, Dong Lingfang and Dong Tingfang.
The patent application number is CN20251181802 20250804. The patent publication number is CN120816656 (A)..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Shenzhen Strong Technology has filed a patent application for Demoulding Equipment. This invention was developed by Yang Tiankang, Liu Jianfeng, Shao Yifeng and Zhao Dongjie.
The patent application number is CN202511347036 20250919. The patent publication number is CN120816645 (A). International Patent Cl..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released CRRC Qingdao Sifang patent application for Core Mold Assembly, Mold and Cylinder Machining Method. This invention was developed by Ge Jiwen, Cui Jian, Chen Xu, Cao Yazhou, Sun Jianqiang and Zhang Zhipeng.
The patent application number is CN20251127768..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has published Wanxun Technology (Shenzhen) patent application for Soft Muscle Mold. The invention was developed by Qian Zhongfeng, Bie Dakui, Chen Xiulin and Liu Hongxi.
The patent application number is CN202410441272 20240412. The patent publication number is C..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has published Zhengzhou Oriental Lining Mat Co Ltd patent application for Raw Material Mixing Device for High-strength Wear-resistant Plastic Material Production. The invention was developed by Zhang Qingyong and Zhang Pengfei.
The patent application number is C..
Plastics
| Sun 15 Mar 2026
Munich, March 16 -- European Patent Office has released Bio-Rad Laboratories patent application for Polymer-templated Hydroxyapatite and Uses Thereof for Purification of Target Molecules. This invention was developed by Panganiban Brian, Darnall Shawn, Wang Danni and Belisle Christopher.
The patent application number is EP202..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Jiangsu Jianhua New Wall Material has submitted a patent application for Precast Beam Mold and Precast Beam Production Method. This invention was developed by Zhang Yan, Zhang Xiaoming, Liu Yong, Yang Wen and Xiong Daoxing.
The patent application number is CN202410436182 20240411. The patent publication num..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Hefei Yobon Electric Appliance has submitted a patent application for Drilling Equipment with Dustproof Function for Mold Machining. This invention was developed by Yin Xiangxiang, Wang Binbin and Cao Youkang.
The patent application number is CN202510773639 20250611. The patent publication number is CN12081..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has published Jiangsu Kelaoboer Tech Co Ltd patent application for Sand Core Making Mold with Rapid Cooling and Molding Functions. The invention was developed by Du Wanding, Cui Nanjie, Cai Yong, Zhang Yin and Dong Shougang.
The patent application number is CN20..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Hefei University of Technology has filed a patent application for Isothermal Mold Sealing Structure and Performance Analysis System. This invention was developed by Dong Fangfang, Han Jiang, Tian Xiaoqing, Wang Lei and Li Guishan.
The patent application number is CN202510988250 20250717. The patent publicat..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Chengdu Daqiying Tech Co Ltd has filed a patent application for Cleaning Control System and Method for Special Resin and Storage Medium. This invention was developed by Li Ziming, Wang Denghui, Jiang Dajun, Chen Liang, Ye Ninghao, Jiang Peng, Yan Yixiao and Shen Haifeng.
The patent application number is C..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Yibin Dongchi New Energy Tech Co Ltd has filed a patent application for Gel-state Polymer Electrolyte as Well as Preparation Method and Application Thereof. This invention was developed by Xie Haiming, Liu Yulong, Zhai Yutong and Cong Lina.
The patent application number is CN202510957521 20250711. The pat..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Shanghai Fujuyuan New Mat Co Ltd patent application for Carbon-coated Aluminum Foil Current Collector Based on Polymer Functional Coating and Preparation Method and Application Thereof. This invention was developed by Xia Jianfeng, Chu Junhan, Li Yaoba..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- Daicel has submitted a patent application for Fiber Article Manufacturing Method. This invention was developed by Higashigaki Tatsuya, Shintani Hiroaki, Tsukamoto Yuki and Tanaka Chihiro.
The patent application number is EP20240800092 20240425. The patent publication number is EP4707446 (A1). International..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- SHPP Global Technologies BV has applied European patent for Transparent High Flow Injection Moldable Resin with Reduced Heat Build-up and Improved Impact Properties for Outdoor Usage. Ter Horst Sascha Jan and Van Heerbeek Hendrikus Petrus Cornelis developed it.
The patent application number is EP20240199386 ..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- European Patent Office has published Kingfa Science & Technology Co and Zhuhai Kingfa Biomaterial Co Ltd patent application for Biodegradable Aliphatic Polyester Composition, and Preparation Method Therefor and Use Thereof. The invention was developed by Lu Changli, Chen Pingxu, Ye Nanbiao, Zeng Xiangbin, Jia..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- Sto Se & Co Kgaa has applied European patent for Isocyanate-free Polyurethane Prepolymer. Fuchs Berthold and Schneider Jan-pierre developed it.
The patent application number is EP20240199497 20240910. The patent publication number is EP4707319 (A1). International Patent Classification codes are C08G18/10, ..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- All Plus Chemical Co Ltd has applied European patent for Biopolysaccharide-based Polymer and Preparation Method Therefor and Use Thereof. Chen Jiabao and Wang Jianmin developed it.
The patent application number is EP20240905104 20240929. The patent publication number is EP4707316 (A1). International Patent..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- Borealis has submitted a patent application for Melt Flow Rate Reduction of Heterophasic Propylene Copolymer Resin by Radical Reaction. Molnar Janos, Wang Jingbo, Gahleitner Markus, Romanenko Yuliia and Lummerstorfer Thomas developed the invention.
The patent application number is EP20240199470 20240910. The..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Luanzhou Yaoyao Crafts Co Ltd has submitted a patent application for Full-automatic Winding Equipment for Manufacturing Plastic Handle. Li Shan, Li Qi, Li Jiangang, Ding Bo and Song Baihui developed the invention.
The patent application number is CN20251168357 20250731. The patent publication number is CN..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- Dongguan Xinzheng Machinery has applied Chinese patent for Stacking Machine for Plastic Empty Bottle Production. Wu Xin, Wu Yao, Wu Guangfeng and Luo Xiaqing developed it.
The patent application number is CN20251122394 20250724. The patent publication number is CN120817449 (A). International Patent Classifi..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Lianyungang Tongxin Foam Plastic New Mat Co Ltd patent application for Multi-channel Suspension Discharging Device for Polystyrene. Han Jihang and Wu Caili developed the invention.
The patent application number is CN20251132783 20250725. The patent ..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Hebei Zhaoyue Polyurethane Products Co Ltd patent application for Quick Disassembly and Assembly Structure, Device and Method for Polyurethane Sieve Plate. This invention was developed by Geng Yuefeng.
The patent application number is CN202511292175..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Xi'an Polytechnic University has submitted a patent application for Adsorption-photocatalysis Composite Fiber and Preparation Method Thereof. This invention was developed by Tian Mengqi, Sun Runjun, Lu Dingze, Li Lianbi, Zhang Guoqing, Cao Dezhong, Zhou Min and Hao Hongjuan.
The patent application number is..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Zhongheng New Material Tech Shandong Co Ltd has filed a patent application for Preparation Process Suitable for Polyolefin Gas Exchange Membrane. This invention was developed by Cai Xiangyu, Li Hailing, Wang Tong, Xu Jiawang and Wang Shuang.
The patent application number is CN20241166698 20240805. The pat..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has published Shangyang Qushi Tech Nantong Co Ltd patent application for High-adsorbability Polystyrene Microporous Filter Bag and Preparation Method Thereof. The invention was developed by Han Yong, Xu Qin and Du Lijie.
The patent application number is CN202510..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Raicam Driveline patent application for Floating Brake Caliper with Main Body Made of Plastic Material. Bonaldo Simone and Valvano Fabio developed the invention.
The patent application number is CN20238088979 20231221. The patent publication number is..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Kurashiki Boseki patent application for Functional Particle-supporting Fiber. This invention was developed by Akiyoshi Daisuke, Inoue Shogo and Yamauchi Ippei.
The patent application number is CN20248018117 20240318. The patent publication number is..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Dexerials Corporation has submitted a patent application for Filler-containing Film, Bonded Body, and Method for Producing Same. This invention was developed by Kokita Mitsuhiro, Akutsu Yasushi, Tsukao Reiji and Haga Kenichi.
The patent application number is CN20248016065 20240311. The patent publication ..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Mitsubishi Gas Chemical patent application for Film, Polarizing Plate, and Hot-bending Molded Body. This invention was developed by Kosaka Megumu.
The patent application number is CN20248019317 20240313. The patent publication number is CN120813638 (A..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Huntsman Adv Mat Switzerland patent application for Bismaleimide Compound and Low Dielectric Constant Resin Composition Containing Bismaleimide Compound. This invention was developed by Stolz Christian, Schoby Kenneth B, Radt Sebastian, Elmer Stefan an..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Toyo Seikan has submitted a patent application for Olefin Resin Packaging Material. This invention was developed by Ishihara Takayuki, Oyama Kazumi, Ueda Kousuke and Hamabe Takashi.
The patent application number is CN20248016535 20240318. The patent publication number is CN120813529 (A). International Paten..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Denka has applied Chinese patent for Sheet Having Abs-containing Resin Base Material Layer. Yanaka Ryosuke, Inoda Ikuka and Aida Katsufumi developed it.
The patent application number is CN20248016658 20240227. The patent publication number is CN120813476 (A). International Patent Classification codes are B3..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Maxell Holdings has submitted a patent application for Resin Bonded Body. This invention was developed by Yamamoto Satoshi, Harada Yujiro and Yusa Atsushi.
The patent application number is CN20238095045 20231214. The patent publication number is CN120813467 (A). International Patent Classification codes a..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Husky Injection Molding Systems patent application for Closure and Mold Assembly for Manufacturing a Closure. This invention was developed by Tobias Naumann.
The patent application number is CN20238095436 20230324. The patent publication number is C..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has published Valeo Illuminacion patent application for Optical Element Made of Injection Plastic. The invention was developed by Riguidel Christophe and Bresto Emanuele.
The patent application number is CN20248015360 20240227. The patent publication number is C..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Hubei University of Science and Technology has filed a patent application for Process Optimization Method for Purifying Emodin by Using Macroporous Resin. This invention was developed by Qian Wenbin, Wang Panpan, Huang Yongteng, Wu Huimin and Lin Li.
The patent application number is CN202510657972 2025052..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences patent application for Quartz Fiber Surface Modification Method and Application Thereof. This invention was developed by Wen You, Wang Xianwei, Meng Xiangsheng, Cai Muh..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- Huang Cheng Pin has submitted a patent application for Injection Molded Type Biometric Monitoring Ear Tag.
The patent application number is EP20250200191 20250904. The patent publication number is EP4706384 (A1). International Patent Classification codes are A01K11/00, A61B5/01 and G01K13/20. Cooperative ..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- No. 719 Res Institute China State Shipbuilding Co Ltd has submitted a patent application for Moisture-proof and Curing-proof Resin Sealing Storage Tank. Wang Zhao, Song Feifei, Wang Cong, Chen Lin, Zhou Longyu, Luo Nanhang, Zhu Zhiqiang, Liao Yi, Zhou Zhaohua, Yan Xiaozhe and Liu Xiaojie developed the invent..
Plastics
| Sun 15 Mar 2026
Munich, March 16 -- Fischerwerke has filed a patent application for 2k-epoxy Mortar with Styrenated Phenol in the Resin Component. This invention was developed by Vogel Martin, Weinelt Christian and Kasper Patrick.
The patent application number is EP20240724126 20240502. The patent publication number is EP4705372 (A1). Internat..
Plastics
| Sun 15 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Guangxi Youdefa Leather Products Mfg Co Ltd patent application for TPU (thermoplastic Polyurethane) Foaming Basketball Leather Capable of Being Fully Recycled and Preparation Method of TPU Foaming Basketball Leather. Li Feng, Zhang Tongliang, Liang Sho..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- China Pet Tech Yantai Co Ltd has submitted a patent application for Production Method of Novel Grain-free Pet Biscuits. This invention was developed by Chen Ting, Wan Xin, Zhang Jianguo, Li Bin, Wang Xiujuan, Li Naicui and Jiang Yishan.
The patent application number is CN202511289614 20250910. The patent ..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Guangzhou Guangxin Packaging Substrate patent application for Film and Solder Resist Processing Method. Duan Wenfeng, Yao Xiang and Wang Yinpeng developed the invention.
The patent application number is CN202511129404 20250812. The patent publicatio..
Plastics
| Sun 15 Mar 2026
Munich, March 16 -- Merxin has applied European patent for Micropump Having a Polyolefin Sealing Element. Stuart Adam developed it.
The patent application number is EP20240734078 20240524. The patent publication number is EP4705635 (A1). International Patent Classification codes are F04B13/00, F04B19/00, F04B53/02 and F04B53/16..
Plastics
| Sun 15 Mar 2026
Munich, March 16 -- Pulpex has sought patent for a Hollow Moulded Fibre Product Transfer Mechanism and Associated Method. This invention was developed by Turner Adam Richard, Prozesky Daniel George and Ashcroft Theo Richard.
The patent application number is EP20240745486 20240625. The patent publication number is EP4705578 (A1)..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- LG Chemical has submitted a patent application for Transparent Antenna Film. This invention was developed by Lim Youngtaek, Lee Yeon Keun and Seo Han Min.
The patent application number is EP20250811147 20250520. The patent publication number is EP4708566 (A1). International Patent Classification codes are ..
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