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03:34:29 Fri 13 Feb 2026

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(4)

(4)

Wanhua Chemical Group

(4)

(3)

Changzhou University

(3)

Hangzhou First Electronic

(3)

Henan Oriental Material

(3)

Hubei Huacheng Tech Co Lt

(3)

Jiangnan University

(3)

Jiangsu Hehe New Mat Co L

(3)

Mitsubishi Gas Chemical C

(3)

National Dong Hwa Univers

(3)

Outang Technology Shenzhe

(3)

Sichuan University

(3)

South China University of

(3)

Suzhou Unistar Mold Tech

(3)

Tongkun Group Zhejiang He

(3)

(2)

Beijing Institute of Tech

(2)

Bmc Tech Shenzhen Ltd

(2)

Changzhou Green Photosens

(2)

Covestro Deutschland AG

(2)

Dalian University of Tech

(2)

East China University of

(2)

Fujian Chengju Biological

(2)

Guangdong Moke Electronic

(2)

Guangdong Qirun New Mat C

(2)

Guangdong Ritop Fine Chem

(2)

Hunan Chuyuan New Mat Co

(2)

International Business Ma

(2)

Jiangsu Junhua Special Po

(2)

(2)

Kaneka Corporation

(2)

Nanjing University; Jiang

(2)

Northeastern University

(2)

Northwestern Polytechnica

(2)

Qingdao University of Sci

(2)

Shanghai Anpu Kaimei Chem

(2)

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(2)

Shinetsu Chemical

(2)

Shunping Longchang Plasti

(2)

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(2)

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(2)

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(2)

Taizhou Sanpu Mould Co Lt

(2)

Tian Si Li Plastics Co Lt

(2)

Tianjin Linqi Plastic Pro

(2)

Toray Industries

(2)

University of Science and

(2)

Xinjiang Chuangyaohui New

(2)

Yangzhou Boheng New Energ

(2)

Zhangjiagang Kangde Xin O

(2)

Zhejiang Wazam New Mat Co

(2)

ADEKA Corporation

(1)

AECC Sichuan Gas Turbine

(1)

Advanced Polyolefin Tech

(1)

Akm Electronics Ind Panyu

(1)

(1)

Anhui Chenzan Plastic Ind

(1)

Anhui Gaopin Plastic Tech

(1)

Anhui Guanhong Plastic In

(1)

Anhui Hengkun New Materia

(1)

Anhui Hongzhi Tech Co Ltd

(1)

Anhui Huaxin Micro Nano I

(1)

Anhui Juyi New Material T

(1)

Anhui Kebaier Material Te

(1)

Anhui Safe Capacitor Co L

(1)

Anhui Teer Hydraulic Cold

(1)

Anhui Xinfuxing Silicon T

(1)

Anhui Yingliu Jiuyuan Nuc

(1)

Anhui Yuanhuang New Mater

(1)

Anhui Yulin New Material

(1)

Anhui Yumao Ice Mat Tech

(1)

Anhui Zhongke Lixin Tech

(1)

Anhui Zhongshi Auto Parts

(1)

Anqing Zhongyou Plastic P

(1)

(1)

Anta China; National Dong

(1)

Anxin Hongjun Machinery E

(1)

Aolun New Material Tech J

(1)

(1)

Baiser Trade Co Ltd

(1)

Baoshili Shanghai New Mat

(1)

Basell Polyolefine

(1)

Beijing Academy of Scienc

(1)

Beijing Haike Huachang Ne

(1)

Beijing Jisheng Skin Care

(1)

Beijing Ju-Ling-Yan Plast

(1)

Beijing Junqianqian Tech

(1)

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(1)

Beixin Carpoly Paint Grou

(1)

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(1)

Benq Mat Wuhu Co Ltd; Ben

(1)

Biyou New Mat Guangzhou C

(1)

Bluestar Eng Co Ltd

(1)

Bolier Chemical Yangzhou

(1)

Bozhou Vocational & Techn

(1)

Centro Nac De Pesquisa Em

(1)

Changchun Chunhe Plastic

(1)

Changshu Huaqiang Insulat

(1)

Changshu Naisu Biological

(1)

Changshu Rate Mould Co Lt

(1)

Changzhou Felix Intellige

(1)

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(1)

Changzhou Institute of Te

(1)

Changzhou Plastics Factor

(1)

Changzhou Sunchem New Mat

(1)

Changzhou Zhongjie Compos

(1)

Chaohu University

(1)

Chaozhou City Chaoan Dist

(1)

Chen Guoping [cn]; Highch

(1)

Chengdu Aerospace Mould &

(1)

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(1)

Chengdu Polygon Chuangke

(1)

Chengdu Shangming Ind Co

(1)

China Mcc5 Group Corporat

(1)

China National Pulp & Pap

(1)

China North Engine Res In

(1)

China North Industries Gr

(1)

China Yangtze Power

(1)

Chongqing Deaipu Auto Par

(1)

Chongqing Hi Lex Group

(1)

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(1)

Chongqing Jinhuihuang Pla

(1)

Chongqing Traditional Chi

(1)

Chongqing Univ Of Arts An

(1)

Chongqing University of T

(1)

Chongqing Xintian Packagi

(1)

Chongqing Youjiate New En

(1)

Chongqing Yufa Intelligen

(1)

Chuzhou Zhiding Electrome

(1)

Cnbm Shanghai Aviation Te

(1)

Colornat Polymer Mat Kuns

(1)

(1)

(1)

Dainippon Ink & Chemicals

(1)

Dalian Huilibao New Mater

(1)

Danyang Yecheng Plastic P

(1)

Danyang Zhongcheng Mould

(1)

Dao Yi Polymer Ningbo Co

(1)

Daqing Gengmei Plastic Co

(1)

Daw Bearing Company Ltd

(1)

Dawan District Univ Prepa

(1)

Dexerials Corporation

(1)

Dexing Yijia New Mat Co L

(1)

Dongguan Aidi 3d Tech Co

(1)

Dongguan Baiying Anti Sta

(1)

Dongguan Changhao Plastic

(1)

Dongguan Desien New Mat C

(1)

Dongguan Dingping Precisi

(1)

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(1)

Dongguan Fengxi Plastic E

(1)

Dongguan Gude Trade Co Lt

(1)

Dongguan Hechangxing Poly

(1)

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(1)

Dongguan Kaiqiang Hongda

(1)

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(1)

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(1)

Dongguan Sanmu Plastic Te

(1)

Dongguan Senhou Plastics

(1)

Dongguan Yaolun Plastic R

(1)

Dongguan Yihua Prec Injec

(1)

Dongguan Yimei Polymers P

(1)

Dongguan Yujie Industrial

(1)

Dongtai Jinjia Textile Co

(1)

Dongyang Giant Star Hot P

(1)

Dongyi Tech Dongguan Co L

(1)

Duyun Development Zone Ma

(1)

Ecole Centrale Marseille;

(1)

Ecoo New Tech Inc; Poline

(1)

Electric Power Research I

(1)

(1)

(1)

First Jiaxing New Mat Co

(1)

Foshan Green Suit Protect

(1)

Foshan Guansu Tech Co Ltd

(1)

Foshan Hewang Plastic Pac

(1)

Fraunhofer Ges Zur Forder

(1)

Fudan University

(1)

Fujian Enteng New Mat Dev

(1)

Fujian Sailong Tech Co Lt

(1)

Fujian Youyi Adhesive Tap

(1)

(1)

Ganjiang Innovation Resea

(1)

Gansu Dashengxin Packagin

(1)

Ganzhou Hengxin Plastic I

(1)

Ganzhou Jianhong Machiner

(1)

Gaobao New Mat Zhuhai Co

(1)

General Electric

(1)

Geovis Digital Earth Hefe

(1)

Gettel Group Suqian Plast

(1)

Gllo Fujian Smart Kitchen

(1)

(1)

Grigoryev Andrey

(1)

Grinm Resources and Envir

(1)

GuangXi University

(1)

Guangdong Andeli New Mat

(1)

Guangdong Baipeng Ind Co

(1)

Guangdong Baoshengtong Ce

(1)

Guangdong Baozhuang Tech

(1)

Guangdong Bosiyuan Tech C

(1)

Guangdong Boyou High Mole

(1)

Guangdong Cailong New Mat

(1)

Guangdong Chuangbo Glass

(1)

Guangdong Decro Package F

(1)

Guangdong Dingtong Ind Co

(1)

Guangdong Energy Group Sc

(1)

Guangdong Haicheng High T

(1)

Guangdong Haixing Plastic

(1)

Guangdong Huasu Innovativ

(1)

Guangdong Industry Techni

(1)

Guangdong Jiemeng Intelli

(1)

Guangdong Jintian Copper

(1)

Guangdong Jinxin Precisio

(1)

Guangdong Jusu Tech Co Lt

(1)

Guangdong Lairuibao Tech

(1)

Guangdong Liansu Valve Co

(1)

Guangdong Morphy Tech Co

(1)

Guangdong Provincial Labo

(1)

Guangdong Provincial Labo

(1)

Guangdong Sanjieli Packag

(1)

Guangdong Shunde Drd New

(1)

Guangdong Sky Dragon Prin

(1)

Guangdong Xiwade Precisio

(1)

Guangdong Youju Advanced

(1)

Guangdong Yuejing Intelli

(1)

Guangzhou Chunxin Tech Co

(1)

Guangzhou Longcai Plastic

(1)

Guangzhou Sanyou New Mate

(1)

Guangzhou Shaoteng Advanc

(1)

Guangzhou Sihang Mould Co

(1)

Guangzhou Tusunny Home Pr

(1)

Guangzhou Xingwei Electro

(1)

Guilin University of Tech

(1)

Guizhou Senbao Hongjian N

(1)

Guizhou University

(1)

Guizhou University; Guizh

(1)

Guna Guangzhou Material T

(1)

Guoen Yisu Zhejiang New M

(1)

Guolong Intelligent Tech

(1)

Guoneng Yulin Chemical Co

(1)

Haian Haocheng Sports Goo

(1)

Haian Zhongcheng Renewabl

(1)

Haier US Appliance Soluti

(1)

Hainan University

(1)

Haining Dilong Yongfu New

(1)

Haiyan Sanwan Plastic Ind

(1)

Hamamatsu Photonics

(1)

Hangzhou Ferdr Prec Mold

(1)

Hangzhou Hanjiang Sports

(1)

Hangzhou Institute Of Opt

(1)

Hangzhou Pengxin New Mate

(1)

Hangzhou Yanqu Informatio

(1)

Hangzhou Zhiyuan Plastic

(1)

Happy Llama Llc Dba Happy

(1)

Harbin Institute of Techn

(1)

Harbin Institute of Techn

(1)

Hebei Eonzeal Waterproof

(1)

Hebei Hanshan New Decorat

(1)

Hebei Leheng Energy Savin

(1)

Hebei Normal University S

(1)

Hebei Yuanchuang Regenera

(1)

Hebei Yuyuan Waterproof M

(1)

Hefei Ajiacn Radiation Te

(1)

Hefei Pulian Electronic T

(1)

Hefei Shangde New Energy

(1)

Hefei Yiyuan Electromecha

(1)

Hemao Electronic Componen

(1)

Henan Daxinyuan New Mat C

(1)

Henan Desheng Drilling Fl

(1)

Henan Jiabaijia Chemical

(1)

Henan Jianghe Machinery

(1)

High Tech Special Enginee

(1)

Honghe Zixinqing Cycle Ma

(1)

Huadun Xuehua Plastic Gua

(1)

Huaian Fengji Intelligent

(1)

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(1)

Huaiji County Huaide New

(1)

Huangshan Huizhou Kangjia

(1)

Huangshi Jiarui Mould Mfg

(1)

Huanxiting New Mat Jiangs

(1)

Huasu Wancheng Dongguan N

(1)

Huawei Machine Co Ltd; Te

(1)

Hubei Botao Synthetic Fib

(1)

Hubei Fujiali Building Ma

(1)

Hubei Jinbeike Tech Co Lt

(1)

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(1)

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(1)

Huijing Xiamen Electronic

(1)

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(1)

Huizhou Changlong Chemica

(1)

Huizhou Great Wall Plasti

(1)

Huizhou Hanli Tech Co Ltd

(1)

Huizhou Jinma Wire Co Ltd

(1)

Huizhou Jufei Optical Mat

(1)

Huizhou Kaimo Precision T

(1)

Huizhou Wanghui Hardware

(1)

Huizhou Xinrui Qirong Tec

(1)

Huizhou Yidu Stationery S

(1)

Hunan Julufeng Mineral Wa

(1)

Hunan Province Microbiolo

(1)

Hunan Tuochuang Juhe New

(1)

Hunan Wuxin Intelligent T

(1)

Imeik Tech Development Co

(1)

Information Engineering U

(1)

Institute Military Medici

(1)

Institute of Chemical Ind

(1)

Instituto Hercilio Randon

(1)

Int Consolidated Business

(1)

JSP Corporation

(1)

Jiachu Tech Jiangsu Co Lt

(1)

Jiali Chemical Huizhou Co

(1)

Jianghe Material Tech Suz

(1)

Jiangmen Hailong Tech Co

(1)

Jiangsu Aojie Biotechnolo

(1)

Jiangsu Baokeli New Mat C

(1)

Jiangsu Boyue Chemical Fi

(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)

Jiangsu Huaying Chemical

(1)

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(1)

Jiangsu Huipusen New Mate

(1)

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(1)

Jiangsu Kaijin New Mat Co

(1)

Jiangsu Kailong New Mat C

(1)

Jiangsu Keshang New Energ

(1)

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(1)

Jiangsu Longyuanshi Plast

(1)

Jiangsu Luofu New Mat Co

(1)

Jiangsu Meizhilin Nano Te

(1)

Jiangsu New Bee Environme

(1)

Jiangsu Peipu Polymer Tec

(1)

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(1)

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(1)

Jiangsu Rongsu New Mat Co

(1)

Jiangsu Runlian Regenerat

(1)

Jiangsu Shunwei New Mat C

(1)

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(1)

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(1)

Jiangsu Sunshine Group Co

(1)

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(1)

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(1)

Jiangsu University

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Jiayuguan Jiaxuyuan Plast

(1)

Jieyang Shangbaijia Plast

(1)

(1)

Jinan Institute of Fruit

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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)

Junxuan New Mat Hangzhou

(1)

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(1)

(1)

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(1)

Kingfa Science & Technolo

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(1)

(1)

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(1)

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(1)

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(1)

(1)

(1)

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(1)

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(1)

Leaf Chemical Industria Q

(1)

(1)

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(1)

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(1)

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Murata Manufacturing

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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)

(1)

Ocean University China

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Omni Tech Suzhou Co Ltd

(1)

(1)

Omould Tech China Co Ltd

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Outuo Automobile Man Shan

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(1)

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Coretronic Files Chinese Patent Application for Method for Manufacturing Molding Mold

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 13 -- Coretronic has filed a patent application for Method for Manufacturing Molding Mold. This invention was developed by Liu Mingda and Lin Hongze. The patent application number is CN202410186639 20240220. The patent publication number is CN120516368 (A). International Patent Classification code is B23P15/24. Co..

Shenzhen Hongju Plastic Tech Co Ltd Seeks Patent for Pet Film Preparation Control Method Based on Data Analysis

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Shenzhen Hongju Plastic Tech Co Ltd has sought patent for Pet Film Preparation Control Method Based on Data Analysis. This invention was developed by Feng Hui, Yang Wenji and Guo Yangao. The patent application number is CN202510615562 20250514. The patent publication number is CN120510126 (A). Internationa..

State Intellectual Property Office of China Receives Sanmenxia Tiankang Compete Set Equipment Co Ltd Patent Application for High Polymer Material Composite Flexible Omnibearing Pro..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Sanmenxia Tiankang Compete Set Equipment Co Ltd patent application for High Polymer Material Composite Flexible Omnibearing Protection Explosion-proof Tank Structure and Preparation Method Thereof. Wang Bin, Wang En, Li Xiaoyang, Huo Mengliang, Cao Leil..

Fujian Enteng New Mat Development Co Ltd Applies for Patent on Cooling Device for Polyurethane Production

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Fujian Enteng New Mat Development Co Ltd has applied Chinese patent for Cooling Device for Polyurethane Production. Chen Youbao developed it. The patent application number is CN20251108497 20250722. The patent publication number is CN120506775 (A). International Patent Classification codes are B01J19/00, F..

State Intellectual Property Office of China Publishes Changshu Naisu Biological Material Tech Co Ltd Patent Application for Cardanol-based Vinyl Resin Modifier as Well as Preparati..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Changshu Naisu Biological Material Tech Co Ltd patent application for Cardanol-based Vinyl Resin Modifier as Well as Preparation Method and Application Thereof. The invention was developed by Fu Shaojun, Han Song, Cao Nannan and Dai Zhicheng. The pa..

Zhejiang Chaoxin Machinery Tech Co Ltd Submits Chinese Patent Application for Upper Rotary Traction Mechanism of Film Blowing Machine

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Zhejiang Chaoxin Machinery Tech Co Ltd has submitted a patent application for Upper Rotary Traction Mechanism of Film Blowing Machine. This invention was developed by Fan Zhidong and Lu Zhenyang. The patent application number is CN202510983125 20250717. The patent publication number is CN120504197 (A). Int..

Chongqing University Of Arts and Sciences Seeks Patent for Method for High-efficiency Laser Lift-off of Polyimide Thin Film

Plastics

| Wed 11 Feb 2026

Geneva, Feb. 12 -- Chongqing University Of Arts and Sciences has sought patent for Method for High-efficiency Laser Lift-off of Polyimide Thin Film. This invention was developed by Bai Dongyu, Liu Huili and Li Lu. The patent application number is WO2025CN91928 20250429. The patent publication number is WO2026026067 (A1). Inte..

Langrui Packaging Tech Cangzhou Co Ltd Submits Chinese Patent Application for Continuous Automatic Film Connecting Device Capable of Being Arranged at Any Position

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Langrui Packaging Tech Cangzhou Co Ltd has submitted a patent application for Continuous Automatic Film Connecting Device Capable of Being Arranged at Any Position. This invention was developed by Hong Zhenyu. The patent application number is CN20251110621 20250722. The patent publication number is CN12050..

State Intellectual Property Office of China Receives Meizhou Industrial Tech Institute Co Ltd Guangdong Academy Of Sciences Patent Application for Tobacco Planting Method Applying ..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Meizhou Industrial Tech Institute Co Ltd Guangdong Academy Of Sciences patent application for Tobacco Planting Method Applying Full-biodegradable Mulching Film. Li Ming, Chen Junjia, Xie Dong, Li Fayong, Lin Jianxing, Huang Rulin and Yang Youjun develop..

State Intellectual Property Office of China Publishes SK Innovation and SK Energy Patent Application for Method and Apparatus for Predicting Characteristics of Polymer Composites

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published SK Innovation and SK Energy patent application for Method and Apparatus for Predicting Characteristics of Polymer Composites. The invention was developed by Jeon Chan Woong, Kwon Jun-han, Kim Duk-hee, Kim Seok-jun, Kim Sun-yong, Kim Jeong-hwan, Kim Cha..

Xi'an Boxin New Material Tech Co Ltd Submits Chinese Patent Application for Carbon Fiber Reinforced Porous Resin Carbon Thermal Insulation Material as Well as Preparation Method an..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Xi'an Boxin New Material Tech Co Ltd has submitted a patent application for Carbon Fiber Reinforced Porous Resin Carbon Thermal Insulation Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Hao, Song Qiang, Zhang Leilei and Yang Peng. The patent applicatio..

Shanxi University Seeks Patent for Method for Removing Pet (polyethylene Terephthalate) Microplastics/microfibers in Urban Sewage

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Shanxi University has sought patent for Method for Removing Pet (polyethylene Terephthalate) Microplastics/microfibers in Urban Sewage. This invention was developed by Wang Jianxing, Hao Jinxian, Jing Wenwen and Qiu Shuoyu. The patent application number is CN202510730721 20250603. The patent publication nu..

World Intellectual Property Organization Publishes Jiangsu Sidike New Materials Science And Tech Co Ltd Patent Application for Release Agent with Low Release-force Increase and Hig..

Plastics

| Wed 11 Feb 2026

Geneva, Feb. 12 -- World Intellectual Property Organization has published Jiangsu Sidike New Materials Science And Tech Co Ltd patent application for Release Agent with Low Release-force Increase and High Residual Adhesion and Preparation Method Therefor, and Release Film. The invention was developed by Jin Chuang, Ding En, Cao ..

World Intellectual Property Organization Releases Simcheng Plastics Machinery Co Ltd Patent Application for Efficient Film Roll Suspension Packaging System and Method

Plastics

| Wed 11 Feb 2026

Geneva, Feb. 12 -- World Intellectual Property Organization has released Simcheng Plastics Machinery Co Ltd patent application for Efficient Film Roll Suspension Packaging System and Method. This invention was developed by Zhang Chunhua, Chen Yang, Bai Rujia, Yang Dingmao, Huang Weiyang and Qin Zhihong. The patent application..

State Intellectual Property Office of China Publishes Shanghai Xinhu Haihui New Material Tech Co Ltd Patent Application for Novel Thermoplastic Composite Material Instrument Panel ..

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Shanghai Xinhu Haihui New Material Tech Co Ltd patent application for Novel Thermoplastic Composite Material Instrument Panel Cross Beam and Preparation Method Thereof. The invention was developed by Zhang Yongmin and Wang Juan. The patent applicati..

Beijing Junqianqian Tech Co Ltd Applies for Patent on Fragrance Generating Element Manufacturing Method, Mold and Fragrance Generating Device

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Beijing Junqianqian Tech Co Ltd has applied Chinese patent for Fragrance Generating Element Manufacturing Method, Mold and Fragrance Generating Device. Li Zhuoran developed it. The patent application number is CN202510653916 20250520. The patent publication number is CN120501912 (A). International Patent C..

State Intellectual Property Office of China Receives Nanjing Gaodeng Oral Medical Co Ltd Patent Application for Co-modification Liquid for Cationic Polymer Assisted Polydopamine De..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Nanjing Gaodeng Oral Medical Co Ltd patent application for Co-modification Liquid for Cationic Polymer Assisted Polydopamine Deposition Modification as Well as Preparation Method and Application of Co-modification Liquid. Jin Lei, Ding Haonan and Wang X..

Xi'an Modern Control Technology Research Institution, Henan University of Science and Technology and Xi'an Jiaotong University File Chinese Patent Application for Method for Finely..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Xi'an Modern Control Technology Research Institution, Henan University of Science and Technology and Xi'an Jiaotong University have filed a patent application for Method for Finely Evaluating Strength of Small-size Large or Full-opening CFRP (carbon Fiber Reinforced Plastic) Shell. This invention was develope..

Chaohu University Submits Chinese Patent Application for Environment-friendly Epoxy Resin-based Packaging Material with Flame Retardant Property and Preparation Method of Environme..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Chaohu University has submitted a patent application for Environment-friendly Epoxy Resin-based Packaging Material with Flame Retardant Property and Preparation Method of Environment-friendly Epoxy Resin-based Packaging Material. This invention was developed by Fu Xubing. The patent application number is C..

National Dong Hwa University Submits Patent Application for Wet Response Fiber as Well as Preparation Method and Application Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- National Dong Hwa University has submitted a patent application for Wet Response Fiber as Well as Preparation Method and Application Thereof. Xiong Jiaqing, Zhou Zijie, Liu Hao and Zhou Xinran developed the invention. The patent application number is CN20251106174 20250722. The patent publication number is..

State Intellectual Property Office of China Releases Suzhou Zhiyuan Shijie New Material Tech Co Ltd Patent Application for Preparation of Flexible Multifunctional Anti-radiation Sh..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Suzhou Zhiyuan Shijie New Material Tech Co Ltd patent application for Preparation of Flexible Multifunctional Anti-radiation Shielding Polyester Filament Yarn. This invention was developed by Tao Jun, Wu Xiuyue, Wang Pinxi, Wu Guoqing and Sun Bangqi. ..

Jiaxing Changxing Spray Weaving Co Ltd Applies for Patent on Flame-retardant Antistatic Polyester Fiber and Preparation Method Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Jiaxing Changxing Spray Weaving Co Ltd has applied Chinese patent for Flame-retardant Antistatic Polyester Fiber and Preparation Method Thereof. Wang Jiaqin developed it. The patent application number is CN202510788036 20250613. The patent publication number is CN120505727 (A). International Patent Classif..

Zhejiang Alice Dyeing & Finishing Co Ltd Submits Chinese Patent Application for High-strength Anti-ultraviolet Regenerated Pet Fiber and Preparation Method Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Zhejiang Alice Dyeing & Finishing Co Ltd has submitted a patent application for High-strength Anti-ultraviolet Regenerated Pet Fiber and Preparation Method Thereof. This invention was developed by Xing Keli, Yuan Yuan, Ni Hailin, Feng Yang, Ling Zhigang, Pan Jianjun, Wang Hui, Wang Bo, Tao Xiaoping, Ling Jun,..

Poly Well Nantong Chemical Fiber Co Ltd Submits Patent Application for Halogen-free Flame-retardant Polyester Fiber and Preparation Method Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Poly Well Nantong Chemical Fiber Co Ltd has submitted a patent application for Halogen-free Flame-retardant Polyester Fiber and Preparation Method Thereof. Wang Jianping, Huang Guoxiang, Wang Quan and Hwang Sun Ja developed the invention. The patent application number is CN202510670593 20250523. The patent..

Taicang Zeji New Mat Co Ltd Files Chinese Patent Application for Preparation Method of High-performance Flame-retardant Polyester Yarn Using Composite Flame Retardant

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Taicang Zeji New Mat Co Ltd has filed a patent application for Preparation Method of High-performance Flame-retardant Polyester Yarn Using Composite Flame Retardant. This invention was developed by Cao Ze. The patent application number is CN202510596599 20250509. The patent publication number is CN12050572..

State Intellectual Property Office of China Publishes Foshan Green Suit Protection Decoration Materials Tech Co Ltd Patent Application for Mulching Film Continuous Paving Constant-..

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Foshan Green Suit Protection Decoration Materials Tech Co Ltd patent application for Mulching Film Continuous Paving Constant-speed Adjusting Method Based on Tension Feedback. The invention was developed by Luo Daifa, Huang Mingrun and Ye Zhaojun. T..

World Intellectual Property Organization Publishes Guangdong Morphy Tech Co Ltd Patent Application for Ice Making Mold

Plastics

| Wed 11 Feb 2026

Geneva, Feb. 12 -- World Intellectual Property Organization has published Guangdong Morphy Tech Co Ltd patent application for Ice Making Mold. The invention was developed by Guo Jiangang and Tan Zhiyun. The patent application number is WO2025CN88086 20250409. The patent publication number is WO2026026009 (A1). International P..

State Intellectual Property Office of China Releases Shenyang Hengtong Optical Communication Co Ltd and Jiangsu Hengtong Photoelectric Stock Co Ltd Patent Application for Optical C..

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Shenyang Hengtong Optical Communication Co Ltd and Jiangsu Hengtong Photoelectric Stock Co Ltd patent application for Optical Cable, Production Mold and Preparation Method. This invention was developed by Liu Zhicheng, Zhang Huazheng, Jiang Shan, Zhao X..

Hangzhou Institute Of Optics and Fine Mech Files Chinese Patent Application for Filtering Film Based on Pmma (polymethyl Methacrylate) Substrate as Well as Preparation Method and A..

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Hangzhou Institute Of Optics and Fine Mech has filed a patent application for Filtering Film Based on Pmma (polymethyl Methacrylate) Substrate as Well as Preparation Method and Application of Filtering Film. This invention was developed by Guo Meng, Liu Jincheng and Wu Chengcheng. The patent application nu..

State Intellectual Property Office of China Publishes Guangdong Cailong New Mat Co Ltd Patent Application for Silver-plated Reflecting Film and Preparation Method Thereof

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Guangdong Cailong New Mat Co Ltd patent application for Silver-plated Reflecting Film and Preparation Method Thereof. The invention was developed by Lin Shanhua, Lu Yanrong, Chen Yongqun, Yi Tianbao and Lin Xuebin. The patent application number is C..

Covestro Deutschland AG Files Chinese Patent Application for Polycarbonate Composition

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Covestro Deutschland AG has filed a patent application for Polycarbonate Composition. This invention was developed by Gu Jianfeng, Shen Dake and Wang Xiaoxiang. The patent application number is CN20238089332 20231218. The patent publication number is CN120500513 (A). International Patent Classification cod..

Baiser Trade Co Ltd Submits Patent Application for Cleaning Unit for Mold for Encapsulating Electronic Components, and Molding System and Method for Encapsulating Electronic Compon..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Baiser Trade Co Ltd has submitted a patent application for Cleaning Unit for Mold for Encapsulating Electronic Components, and Molding System and Method for Encapsulating Electronic Components. Van Driel Albertus Franciscus Gerardus developed the invention. The patent application number is CN20238090529 20..

Wuhan University Files Chinese Patent Application for Concrete Elastic-plastic Damage Model Valuing Method Considering Constraint Effect

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Wuhan University has filed a patent application for Concrete Elastic-plastic Damage Model Valuing Method Considering Constraint Effect. This invention was developed by Yu Min, Yu Chunlei, Xu Lihua, Chi Yin and Zeng Yanqin. The patent application number is CN202510582735 20250507. The patent publication num..

State Intellectual Property Office of China Receives Xinxiang Hongyang Machinery Co Ltd Patent Application for Grease Plasticizer Removal Device

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Xinxiang Hongyang Machinery Co Ltd patent application for Grease Plasticizer Removal Device. Wang Min, Wang Congmin, Guo Xiaobao, Wang Panpan, Wang Yunhui, Wang Yahui and Wang Feifei developed the invention. The patent application number is CN2025106..

Hebei Hanshan New Decorative Mat Co Ltd Applies for Patent on Packaging Machine for PVC Plastic Floor Production

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Hebei Hanshan New Decorative Mat Co Ltd has applied Chinese patent for Packaging Machine for PVC Plastic Floor Production. Sun Zhigang, Ma Yanan, Sun Yixue, Li Hongye and Wei Xiangmin developed it. The patent application number is CN202510998737 20250721. The patent publication number is CN120504023 (A). I..

Shanghai Baobai New Mat Co Ltd Submits Chinese Patent Application for Adaptive Plastic Part Wall Thickness Optimization Control Method and Device and Storage Medium

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Shanghai Baobai New Mat Co Ltd has submitted a patent application for Adaptive Plastic Part Wall Thickness Optimization Control Method and Device and Storage Medium. This invention was developed by Yang Hui, Ji Jinping, Shen Kaixiang and Zhao Fei. The patent application number is CN202510990950 20250718. T..

State Intellectual Property Office of China Publishes Henan Daxinyuan New Mat Co Ltd Patent Application for Pet Multilayer Blister Film and Preparation Method Thereof

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Henan Daxinyuan New Mat Co Ltd patent application for Pet Multilayer Blister Film and Preparation Method Thereof. The invention was developed by Zhang Qigang, Yan Yinfeng, Li Yuanhong, Wang Weiwei and Chen Meiju. The patent application number is CN2..

World Intellectual Property Organization Publishes Jianghe Material Tech Suzhou Co Ltd Patent Application for Extrusion Mechanism for Plastic Granulation

Plastics

| Wed 11 Feb 2026

Geneva, Feb. 12 -- World Intellectual Property Organization has published Jianghe Material Tech Suzhou Co Ltd patent application for Extrusion Mechanism for Plastic Granulation. The invention was developed by Ma Shuwei and Zhao Guoying. The patent application number is WO2024CN108353 20240730. The patent publication number is..

Shenzhen Haideyingfu Information Tech Planning Co Ltd Seeks Patent for Hot-pressing Impregnation Device for Carbon Fiber Prepreg Production Line

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Shenzhen Haideyingfu Information Tech Planning Co Ltd has sought patent for Hot-pressing Impregnation Device for Carbon Fiber Prepreg Production Line. This invention was developed by Luo Jie and Wei Hongzhen. The patent application number is CN202510944424 20250709. The patent publication number is CN12050..

State Intellectual Property Office of China Publishes Shenyang Huili Intelligent Tech Co Ltd Patent Application for Dynamic Optimization Method and Device for Automatic Fiber Place..

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Shenyang Huili Intelligent Tech Co Ltd patent application for Dynamic Optimization Method and Device for Automatic Fiber Placement Path of Composite Material and Medium. The invention was developed by Tu Shuo and Li Xianfeng. The patent application ..

State Intellectual Property Office of China Publishes Shenyang Foundry Res Institute Co Ltd Of China Machinery General Institute Group Patent Application for Epoxy Resin Mold Based..

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Shenyang Foundry Res Institute Co Ltd Of China Machinery General Institute Group patent application for Epoxy Resin Mold Based on Three-dimensional Photocuring Molding Technology and Preparation Method. The invention was developed by Wang Pengwei, Yu Z..

World Intellectual Property Organization Releases Instituto Hercilio Randon Patent Application for Polymeric Composite, Process for Preparing a Polymeric Composite, and Use of the ..

Plastics

| Wed 11 Feb 2026

Geneva, Feb. 12 -- World Intellectual Property Organization has released Instituto Hercilio Randon patent application for Polymeric Composite, Process for Preparing a Polymeric Composite, and Use of the Polymeric Composite. This invention was developed by Boaretto Joel, Cruz Robinson Carlos Dudley, Sakata Alberto Yukio and Da Si..

World Intellectual Property Organization Releases Leaf Chemical Industria Quim SA Patent Application for Base Liquid Product and Formulated Liquid Product with High Hydroxyl Index ..

Plastics

| Wed 11 Feb 2026

Geneva, Feb. 12 -- World Intellectual Property Organization has released Leaf Chemical Industria Quim SA patent application for Base Liquid Product and Formulated Liquid Product with High Hydroxyl Index for Biodegradable Polymer Production, Biodegradable Polymer and Process for Manufacturing Base Liquid Product and Formulated Li..

Centro Nac De Pesquisa Em Energia E Materiais Submits Patent Application for Masterbatch, Process for Forming Film from Hydrophobic Polymers with Nanostructured Reinforcement, and ..

Plastics

| Wed 11 Feb 2026

Geneva, Feb. 12 -- Centro Nac De Pesquisa Em Energia E Materiais has submitted a patent application for Masterbatch, Process for Forming Film from Hydrophobic Polymers with Nanostructured Reinforcement, and Hydrophobic Polymer Film. Prado Julia Batista Grillo, Claro Pedro Ivo Cunha and Gouveia Rubia Figueredo developed the inven..

Shenzhen Nanya Taida Plastic Co Ltd Submits Patent Application for Method, System and Equipment for Monitoring State in Injection Mold Cavity and Medium

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Shenzhen Nanya Taida Plastic Co Ltd has submitted a patent application for Method, System and Equipment for Monitoring State in Injection Mold Cavity and Medium. Xu Keyong developed the invention. The patent application number is CN202510678695 20250526. The patent publication number is CN120503402 (A). In..

Hemao Electronic Components Wujiang Co Ltd Submits Patent Application for Cooling Equipment for Plastic Bracket Production

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Hemao Electronic Components Wujiang Co Ltd has submitted a patent application for Cooling Equipment for Plastic Bracket Production. Li Yong, Cai Yueqing and Wang Xinzhu developed the invention. The patent application number is CN202510742790 20250605. The patent publication number is CN120503401 (A). Inter..

State Intellectual Property Office of China Publishes Omould Tech China Co Ltd Patent Application for Plastic Product Forming Device and Forming Method

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Omould Tech China Co Ltd patent application for Plastic Product Forming Device and Forming Method. The invention was developed by Zhang Wei, Zhang Lie, Gou Xiaodong, Zhou Shiliang and Hu Yingcheng. The patent application number is CN202510777762 202..

Suqian Guosheng New Packaging Mat Co Ltd Seeks Patent for Forming Mold Sealing Device for Packaging Box Injection Molding Production

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Suqian Guosheng New Packaging Mat Co Ltd has sought patent for Forming Mold Sealing Device for Packaging Box Injection Molding Production. This invention was developed by Wang Leixia and Zuo Yuguang. The patent application number is CN202510916376 20250703. The patent publication number is CN120503397 (A)...

Kunshan Jinlian Tech Co Ltd Seeks Patent for Exhaust Type Injection Mold Based on Non-destructive Falling of Injection Molding Nozzle

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Kunshan Jinlian Tech Co Ltd has sought patent for Exhaust Type Injection Mold Based on Non-destructive Falling of Injection Molding Nozzle. This invention was developed by Zhu Agen, Wei Liang and Liu Yanbing. The patent application number is CN202510915958 20250703. The patent publication number is CN12050..

Huizhou Kaimo Precision Tech Co Ltd Files Chinese Patent Application for Demolding Mechanism for Three-plate Mold and Three-plate Mold

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Huizhou Kaimo Precision Tech Co Ltd has filed a patent application for Demolding Mechanism for Three-plate Mold and Three-plate Mold. This invention was developed by Huang Sheng. The patent application number is CN202510793846 20250613. The patent publication number is CN120503395 (A). International Patent..

State Intellectual Property Office of China Publishes Huizhou Xinrui Qirong Tech Co Ltd Patent Application for Oblique Slide Mechanical Linkage Injection Mold with Pitched Roof

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Huizhou Xinrui Qirong Tech Co Ltd patent application for Oblique Slide Mechanical Linkage Injection Mold with Pitched Roof. The invention was developed by Zhou Shaohua, Li Xiaojuan and Peng Wenkai. The patent application number is CN202510860829 202..

Jiangsu Wanyite New Mat Co Ltd Files Chinese Patent Application for Heat Dissipation Injection Molding Device for Polymer Plastic

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Jiangsu Wanyite New Mat Co Ltd has filed a patent application for Heat Dissipation Injection Molding Device for Polymer Plastic. This invention was developed by Li Zhuolun. The patent application number is CN20251100681 20250721. The patent publication number is CN120503390 (A). International Patent Classi..

Hefei Shangde New Energy Tech Co Ltd Files Chinese Patent Application for Injection Mold Convenient for Plastic Recovery

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Hefei Shangde New Energy Tech Co Ltd has filed a patent application for Injection Mold Convenient for Plastic Recovery. This invention was developed by Zhou Jusheng, Zhang Wei and Qi Fujiang. The patent application number is CN202510999930 20250721. The patent publication number is CN120503389 (A). Interna..

Chuzhou Zhiding Electromechanical Tech Co Ltd Submits Patent Application for PP Plastic Injection Mold for ABS

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Chuzhou Zhiding Electromechanical Tech Co Ltd has submitted a patent application for PP Plastic Injection Mold for ABS. Wang Bangyou, Kong Weibo and Yu Huapeng developed the invention. The patent application number is CN202510922043 20250704. The patent publication number is CN120503387 (A). International ..

Shenzhen Chengyuan Tech Co Ltd Seeks Patent for One-mold Multi-cavity Injection Mold and Method Thereof

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Shenzhen Chengyuan Tech Co Ltd has sought patent for One-mold Multi-cavity Injection Mold and Method Thereof. This invention was developed by Tu Weihua. The patent application number is CN202510818383 20250618. The patent publication number is CN120503386 (A). International Patent Classification codes are ..

Ninghai Golden Rays Mold & Plastic Co Ltd Submits Chinese Patent Application for Light Guide Injection Mold

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Ninghai Golden Rays Mold & Plastic Co Ltd has submitted a patent application for Light Guide Injection Mold. This invention was developed by Ying Chaohui. The patent application number is CN202510729175 20250603. The patent publication number is CN120503384 (A). International Patent Classification codes ar..

State Intellectual Property Office of China Publishes Kunshan Jilong Kesen Photoelectric Co Ltd Patent Application for New Energy Charging Pile Injection Mold and Method

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Kunshan Jilong Kesen Photoelectric Co Ltd patent application for New Energy Charging Pile Injection Mold and Method. The invention was developed by Xiong Youjia and He Zhihua. The patent application number is CN202410180899 20240218. The patent publ..

Nantong Qianwei Tech Co Ltd Files Chinese Patent Application for Novel Steering Wheel Exterior Trimming Part Mold Pressing Injection Mold and Injection Molding Method Thereof

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Nantong Qianwei Tech Co Ltd has filed a patent application for Novel Steering Wheel Exterior Trimming Part Mold Pressing Injection Mold and Injection Molding Method Thereof. This invention was developed by Li Xiaotuo, Pu Ying and Zhu Dongbing. The patent application number is CN202510992241 20250718. The p..

Shandong Honghe New Material Tech Co Ltd Files Chinese Patent Application for Constant-flow Type Granulation Extruder and Method for Recycling Waste Plastics

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Shandong Honghe New Material Tech Co Ltd has filed a patent application for Constant-flow Type Granulation Extruder and Method for Recycling Waste Plastics. This invention was developed by Hu Yuxian, Yao Shiji and Hu Yuhui. The patent application number is CN202510896147 20250630. The patent publication nu..

Shanghai Hongrui Biotech Co Ltd Submits Chinese Patent Application for Preparation Method and Application of Piezoelectric Film with Adjustable Microporous Structure

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Shanghai Hongrui Biotech Co Ltd has submitted a patent application for Preparation Method and Application of Piezoelectric Film with Adjustable Microporous Structure. This invention was developed by Pan Wenjun, Xu Youli and Jia Jun. The patent application number is CN202510627609 20250515. The patent publi..

State Intellectual Property Office of China Publishes Nanjing University Patent Application for Photoelectric Conversion Device, Preparation Method and Polyphosphate Carbazole Mate..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Nanjing University patent application for Photoelectric Conversion Device, Preparation Method and Polyphosphate Carbazole Material. The invention was developed by Chen Shangshang and Guo Xiangliang. The patent application number is CN202510401330 20..

State Intellectual Property Office of China Publishes Suzhou Hongdao New Mat Co Ltd Patent Application for High-adhesion PoE (polyolefin Elastomer) Adhesive Film as Well as Prepara..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Suzhou Hongdao New Mat Co Ltd patent application for High-adhesion PoE (polyolefin Elastomer) Adhesive Film as Well as Preparation Method and Application Thereof. The invention was developed by Wang Tongxin, Liu Jianwei and Xu Rongfu. The patent app..

World Intellectual Property Organization Receives Shanghai Huayi New Mat Co Ltd Patent Application for Superabsorbent Resin, and Preparation Method Therefor and Use Thereof

Plastics

| Wed 11 Feb 2026

Geneva, Feb. 12 -- World Intellectual Property Organization has received Shanghai Huayi New Mat Co Ltd patent application for Superabsorbent Resin, and Preparation Method Therefor and Use Thereof. Lu Yingqing, Chen Jing, Xiong Desheng, Zhuang Yan, Wu Junyi and Jiang Zhaofei developed the invention. The patent application numb..

State Intellectual Property Office of China Releases Sunhope Saddles Patent Application for Molding Unit and Molding Equipment of Foam Molding Product and Use Method

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Sunhope Saddles patent application for Molding Unit and Molding Equipment of Foam Molding Product and Use Method. This invention was developed by Lin Bo, Ni Zhigao, Xia Jing, Li Liang, Zhang Haiwen and He Jianhua. The patent application number is CN2..

Zhengzhou Zhenghang Ind Co Ltd Submits Patent Application for Foam Mold Production and Processing Technology

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Zhengzhou Zhenghang Ind Co Ltd has submitted a patent application for Foam Mold Production and Processing Technology. Jia Hongbo and Dong Liang developed the invention. The patent application number is CN202510985180 20250717. The patent publication number is CN120503366 (A). International Patent Classific..

Shishi Jianchuang Plastic Mfg Co Ltd Applies for Patent on Single-layer Cast Film Production Process

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Shishi Jianchuang Plastic Mfg Co Ltd has applied Chinese patent for Single-layer Cast Film Production Process. Xu Songpeng and Xu Jingcong developed it. The patent application number is CN20251124528 20250724. The patent publication number is CN120503359 (A). International Patent Classification codes are B..

State Intellectual Property Office of China Releases Shanghai Huihu New Mat Development Co Ltd Patent Application for Water-based Release Agent for Polyurethane Foaming of Automobi..

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Shanghai Huihu New Mat Development Co Ltd patent application for Water-based Release Agent for Polyurethane Foaming of Automobile Seat. This invention was developed by Deng Xinquan. The patent application number is CN202510824177 20250619. The patent..

State Intellectual Property Office of China Publishes Zhejiang Hengxi High Tech Materials Tech Co Ltd Patent Application for Environment-friendly Recoverable Film and Recovery Devi..

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Zhejiang Hengxi High Tech Materials Tech Co Ltd patent application for Environment-friendly Recoverable Film and Recovery Device and Method Thereof. The invention was developed by Hong Yanshun. The patent application number is CN202510983269 2025071..

Anhui Juyi New Material Tech Co Ltd Seeks Patent for Recycling Equipment for Plastic Woven Bags

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Anhui Juyi New Material Tech Co Ltd has sought patent for Recycling Equipment for Plastic Woven Bags. This invention was developed by Liu Juan, Wang Yaoming, Wang Bo and Wang Chenxu. The patent application number is CN202510785597 20250612. The patent publication number is CN120503342 (A). International Pa..

State Intellectual Property Office of China Publishes Jiachu Tech Jiangsu Co Ltd Patent Application for Plastic Particle Processing Equipment for Plastic Product Production

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Jiachu Tech Jiangsu Co Ltd patent application for Plastic Particle Processing Equipment for Plastic Product Production. The invention was developed by Shen Honghui and Liu Shuai. The patent application number is CN202510838070 20250623. The patent p..

Guoen Yisu Zhejiang New Material Tech Co Ltd Seeks Patent for Raw Material Preheating Device for Polystyrene Production and Processing

Plastics

| Wed 11 Feb 2026

Beijing, Feb. 12 -- Guoen Yisu Zhejiang New Material Tech Co Ltd has sought patent for Raw Material Preheating Device for Polystyrene Production and Processing. This invention was developed by Zhou Biao and Dang Jie. The patent application number is CN202510891134 20250630. The patent publication number is CN120503337 (A). In..

Hunan Province Microbiology Institute Submits Patent Application for Inonotus Photoneus Mycelium Polysaccharide as Well as Preparation Method and Application Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Hunan Province Microbiology Institute has submitted a patent application for Inonotus Photoneus Mycelium Polysaccharide as Well as Preparation Method and Application Thereof. Tang Shaojun, Xu Jun, Shao Chenxia, Shu Yan, Zhang Jun, Wu Shenglian, Yan Lianlian, Zhu Huajun, Ren Rui, Yang Yi and Zhou Xiaoling deve..

State Intellectual Property Office of China Receives Kaneka Corporation Patent Application for Method for Producing Polyhydroxyalkanoate

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Kaneka Corporation patent application for Method for Producing Polyhydroxyalkanoate. Mori Yoshihiro and Sato Shunsuke developed the invention. The patent application number is CN202510154984 20250212. The patent publication number is CN120505378 (A)...

State Intellectual Property Office of China Releases Changzhou Guanghui Chemical Co Ltd Patent Application for High-adhesion Alkyd Resin and Preparation Method Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Changzhou Guanghui Chemical Co Ltd patent application for High-adhesion Alkyd Resin and Preparation Method Thereof. This invention was developed by Wu Jing and Zhou Haiying. The patent application number is CN202510588916 20250508. The patent publica..

State Intellectual Property Office of China Releases Huanxiting New Mat Jiangsu Co Ltd Patent Application for Low-metal-residue Cycloolefin Polymer as Well as Preparation Method an..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Huanxiting New Mat Jiangsu Co Ltd patent application for Low-metal-residue Cycloolefin Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Dong Junwei and Bai Ran. The patent application number is CN20251075..

Wanhua Chemical Group Seeks Patent for Blocked Polyisocyanate Composition and Application Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Wanhua Chemical Group has sought patent for Blocked Polyisocyanate Composition and Application Thereof. This invention was developed by Liu Wei, Xu Lin, Ishihama, Lin Chengdong, Wang Dan, Zhang Xianfeng and Shang Yonghua. The patent application number is CN202510747838 20250606. The patent publication numb..

Beixin Carpoly Paint Group Co Ltd Seeks Patent for Solvent-free Polyurethane Curing Agent as Well as Preparation Method and Application Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Beixin Carpoly Paint Group Co Ltd has sought patent for Solvent-free Polyurethane Curing Agent as Well as Preparation Method and Application Thereof. This invention was developed by Yan Liuting, Tang Yulan, Ye Zhi, Lai Yingbiao, Wu Shaoxu, Ye Shirong and Xie Jinzhao. The patent application number is CN2025..

Shandong Hetianxia New Mat Co Ltd Submits Chinese Patent Application for Acrylate Copolymer and Preparation Method Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Shandong Hetianxia New Mat Co Ltd has submitted a patent application for Acrylate Copolymer and Preparation Method Thereof. This invention was developed by Wang Jiafu, Liu Sheng, Liu Yanyan, Wu Zhongxiang, Wu Defeng, Wang Yongxu and Chen Borui. The patent application number is CN20251109139 20250722. The p..

Jiangnan University Submits Chinese Patent Application for Crosslinked Fluororesin, Preparation Method and Application

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Jiangnan University has submitted a patent application for Crosslinked Fluororesin, Preparation Method and Application. This invention was developed by Zhang Xuhui, Dong Weifu, Li Ting, Huang Jing, Wang Yang, Wang Shibo and Xia Bihua. The patent application number is CN202510877169 20250627. The patent pub..

Jiyin Chuangke Xiamen Tech Co Ltd Files Chinese Patent Application for Styrene/nitrogen-containing Heterocyclic Ring Copolymer as Well as Preparation Method and Application Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Jiyin Chuangke Xiamen Tech Co Ltd has filed a patent application for Styrene/nitrogen-containing Heterocyclic Ring Copolymer as Well as Preparation Method and Application Thereof. This invention was developed by Zeng Liansheng. The patent application number is CN202510620845 20250514. The patent publicatio..

Shandong High End Chemical Research Institute Submits Chinese Patent Application for Polar Polypropylene Material and Preparation Method Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Shandong High End Chemical Research Institute has submitted a patent application for Polar Polypropylene Material and Preparation Method Thereof. This invention was developed by Ding Shubing, Jin Congcong, Lu Fenpei and Huang Ruqing. The patent application number is CN202510739005 20250604. The patent publ..

State Intellectual Property Office of China Releases Huaiji County Huaide New Mat Co Ltd Patent Application for Low-residue Water-based PVB (polyvinyl Butyral) Resin as Well as Pre..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Huaiji County Huaide New Mat Co Ltd patent application for Low-residue Water-based PVB (polyvinyl Butyral) Resin as Well as Preparation Method and Application Thereof. This invention was developed by Ye Weimin, Zhu Mingchen and Xu Huajun. The patent ..

Zhuhai Kingfa Biomaterial Co Ltd, Nat Industrial Innovation Center Of Polymer Materials Co Ltd, Kingfa Sci & Tech Co Ltd and Liaoning Kingfa Biomaterial Co Ltd Seek Patent for Pbet..

Plastics

| Thu 12 Feb 2026

Geneva, Feb. 12 -- Zhuhai Kingfa Biomaterial Co Ltd, Nat Industrial Innovation Center Of Polymer Materials Co Ltd, Kingfa Sci & Tech Co Ltd and Liaoning Kingfa Biomaterial Co Ltd have sought patent for Pbet Copolyester, Preparation Method Therefor and Use Thereof. This invention was developed by Wang Chaojun, Xie Xiaoqiong, Wu B..

Dalian University of Technology Seeks Patent for Preparation and Application of Carborane Modified Polyphenyl Quinoxaline

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Dalian University of Technology has sought patent for Preparation and Application of Carborane Modified Polyphenyl Quinoxaline. This invention was developed by Xiao Yi, Xu Tingting, Zhang Xinfu, Chen Lingcheng and Wu Shuyao. The patent application number is CN202510482046 20250417. The patent publication n..

World Intellectual Property Organization Publishes Imeik Tech Development Co Ltd Patent Application for Biocompatible Polyamide Material, Preparation Method Therefor and Use Thereo..

Plastics

| Thu 12 Feb 2026

Geneva, Feb. 12 -- World Intellectual Property Organization has published Imeik Tech Development Co Ltd patent application for Biocompatible Polyamide Material, Preparation Method Therefor and Use Thereof. The invention was developed by Cheng Junwei, Gu Shiwei, Li Ruizhi and Zhang Kun. The patent application number is WO2025C..

Southeast University Seeks Patent for Hydroxyfluorene Compound and Application Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Southeast University has sought patent for Hydroxyfluorene Compound and Application Thereof. This invention was developed by Cai Jin, Qin Xintong, Zhao Xiaomin, Zhong Xiya and Gu Yige. The patent application number is CN202510452100 20250411. The patent publication number is CN120504659 (A). International ..

Jiangsu Kaijin New Mat Co Ltd Submits Patent Application for Energy-saving and Environment-friendly Regeneration Machine for Regenerated Plastics

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Jiangsu Kaijin New Mat Co Ltd has submitted a patent application for Energy-saving and Environment-friendly Regeneration Machine for Regenerated Plastics. Yu Zhongxiao developed the invention. The patent application number is CN202510800497 20250616. The patent publication number is CN120502538 (A). Intern..

Dongguan Jingzhi Optical Film Co Ltd Submits Patent Application for Production Device and Method for Efficient Radiation Refrigeration Film

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Dongguan Jingzhi Optical Film Co Ltd has submitted a patent application for Production Device and Method for Efficient Radiation Refrigeration Film. Yan Huichao, Yan Shouzhi, Su Kangwei, Yan Huiwu and Li Xueming developed the invention. The patent application number is CN202510638346 20250519. The patent p..

Yutian Tech Suzhou Co Ltd Submits Chinese Patent Application for Spraying Equipment Based on Double-layer Plastic Shell Processing

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Yutian Tech Suzhou Co Ltd has submitted a patent application for Spraying Equipment Based on Double-layer Plastic Shell Processing. This invention was developed by Gong Li, Deng Jingfei, Xu Jia, He Yumin, Yang Kun, Wang Jun and Gao Xianjin. The patent application number is CN202510733976 20250604. The pate..

Nantong Yongyu Anti Rust Mat Co Ltd Submits Chinese Patent Application for Vapor-phase Antirust Plastic Film Production Equipment

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Nantong Yongyu Anti Rust Mat Co Ltd has submitted a patent application for Vapor-phase Antirust Plastic Film Production Equipment. This invention was developed by Liu Chunyan. The patent application number is CN202510775360 20250611. The patent publication number is CN120502403 (A). International Patent Cl..

State Intellectual Property Office of China Releases Jiangsu Yongcai New Material Tech Co Ltd Patent Application for Waste Gas Treatment Device for Polyurethane Foam Plastic Proces..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Jiangsu Yongcai New Material Tech Co Ltd patent application for Waste Gas Treatment Device for Polyurethane Foam Plastic Processing Equipment. This invention was developed by Yuan Feng. The patent application number is CN202510990296 20250718. The pa..

State Intellectual Property Office of China Receives Benq Mat Wuhu Co Ltd and Benq Mat Co Ltd Patent Application for Composite Isolating Membrane

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Benq Mat Wuhu Co Ltd and Benq Mat Co Ltd patent application for Composite Isolating Membrane. Weng Jingting and Huang Ruhui developed the invention. The patent application number is CN202510549725 20250429. The patent publication number is CN12049758..

State Intellectual Property Office of China Receives Nantong Naer Material Tech Co Ltd Patent Application for High-permeability Waterproof Coating and Application of High-permeabil..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Nantong Naer Material Tech Co Ltd patent application for High-permeability Waterproof Coating and Application of High-permeability Waterproof Coating in Paint Surface Protective Film. Yang Jiantang, Xiao Yanhu, Cao Tengteng and Wang Yufeng developed the..

Taihu Juzhi New Material Tech Co Ltd Submits Chinese Patent Application for Polyimide Film with High Thermal Conductivity

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Taihu Juzhi New Material Tech Co Ltd has submitted a patent application for Polyimide Film with High Thermal Conductivity. This invention was developed by Lyu Liang and Yang Jiaping. The patent application number is CN202510671563 20250523. The patent publication number is CN120504964 (A). International Pa..

World Intellectual Property Organization Receives Baoshili Shanghai New Material Technology Patent Application for Preparation Process for Ultra-clean Polyfluoroalkoxy Joint

Plastics

| Thu 12 Feb 2026

Geneva, Feb. 12 -- World Intellectual Property Organization has received Baoshili Shanghai New Material Technology patent application for Preparation Process for Ultra-clean Polyfluoroalkoxy Joint. Ma Chuanshun, Deng Huaqing, Zhao Guozhang and Xiu Yugang developed the invention. The patent application number is WO2025CN111939..

State Intellectual Property Office of China Releases Xi'an Yongan Building Tech Co Ltd Patent Application for Glass Fiber Reinforced Polyurethane Door and Window Material and Prepa..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Xi'an Yongan Building Tech Co Ltd patent application for Glass Fiber Reinforced Polyurethane Door and Window Material and Preparation Method Thereof. This invention was developed by Hu Xuanpu. The patent application number is CN202510998538 20250721...

State Intellectual Property Office of China Publishes Shanghai Pilot New Mat Co Ltd Patent Application for Antibacterial Hybrid Waterborne Polyurethane as Well as Preparation Metho..

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Shanghai Pilot New Mat Co Ltd patent application for Antibacterial Hybrid Waterborne Polyurethane as Well as Preparation Method and Application Thereof. The invention was developed by Duan Zonglei, Chen Qi, Fang Weihua, Wang Chenxia and Peng Haowen. ..

Guangdong Moke Electronic Tech Co Ltd Submits Chinese Patent Application for Ultraviolet-resistant Polyester Protective Film and Preparation Method Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- Guangdong Moke Electronic Tech Co Ltd has submitted a patent application for Ultraviolet-resistant Polyester Protective Film and Preparation Method Thereof. This invention was developed by Yan Xinfa, Zhang Rongrong and Tang Shuangjiu. The patent application number is CN202510609976 20250513. The patent pub..

North China Electric Power University, Baoding Submits Patent Application for PAA Modified PBO Fiber Reinforced Composite Material and Preparation Method Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- North China Electric Power University, Baoding has submitted a patent application for PAA Modified PBO Fiber Reinforced Composite Material and Preparation Method Thereof. Li Le, Lee Seong Doo, Yi Yuqiao, Li Zhuangzhuang, Liu Yifei, Liu Yifan, Zhang Haishun, Wang Yang, Wang Chi and Liu Yunpeng developed the in..

State Intellectual Property Office of China Releases Dexing Yijia New Mat Co Ltd Patent Application for Antioxidant Amino Molding Plastic and Preparation Method Thereof

Plastics

| Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Dexing Yijia New Mat Co Ltd patent application for Antioxidant Amino Molding Plastic and Preparation Method Thereof. This invention was developed by Zhang Linmin, Zhang Jinhuang and Chi Wanwei. The patent application number is CN202510618087 20250514..

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