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Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhengzhou University and Nanyang Yuzi Hanshan Reservoir Construction Management have submitted a patent application for High Polymer Micro Pile and Anchor Rod Combined Reinforcing System and Construction Method Thereof. Cai Nengbo, Li Yushan, Zhou Sensen, Zhang Hualiang, Zhou Fengming, Wei Boyan, Wang Yuke, Ze..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shaoxing University and Hangzhou Hangfang Tech Co Ltd have applied Chinese patent for Gradient Aperture Multilayer Fiber Composite Wiping Cloth and Preparation Method Thereof. Wang Jiajun, Zhang Yinjiang, Han Xu, Lu Bin and Jin Chunjiang developed it. The patent application number is CN20261060248 20260116...

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Guyu Biotechnology Group Co Ltd and Guangzhou Qingnang Biotechnology Co Ltd have filed a patent application for Supramolecular Copolymer Capable of Improving Transdermal Permeability of Ginsenoside Ck, Preparation Method of Supramolecular Copolymer and Application of Supramolecular Copolymer in Cosmetics. This..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Shenzhen Urban Mine New Mat Co Ltd and Dongguan Zhihong Eng Plastics Co Ltd have submitted a patent application for Regenerated Carbon Fiber Modified Nylon Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Tu Xiaofei. The patent application number is C..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Kingfa Science & Technology and Zhuhai Wantong Special Eng Plastic Co Ltd have submitted a patent application for Liquid Crystal Polyester Composite Material as Well as Preparation Method and Application Thereof. Chen Pingxu, Song Caifei, Liu Yao, Lai Junqi, Ye Nanbiao, Xiao Zhongpeng and Jiang Sujun developed..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Shanghai CSSC Mat Engineering Co Ltd and Shipbuilding Technology Research Institute The 11th Research Institute Of China State Shipbuilding Corporation have submitted a patent application for Epoxy Resin Composition for LNG Storage Tank Supporting Seat and Preparation Method. This invention was developed by Pe..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Zhejiang Hongan New Mat Co Ltd, Shanghai Shengnuo Xinchuang Material Tech Co Ltd and Shengnuo Yingchuang Shaoxing Material Tech Co Ltd have filed a patent application for High-light-black and High-impact ASA (acrylonitrile-styrene-acrylate) Resin Composition and Preparation Method Thereof. This invention was d..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Jiangxi Provincial Academy Of Emergency Man Sciences and University of Science and Technology of China have applied Chinese patent for High-temperature-resistant and Flame-retardant Bio-based Polyurethane Foam and Preparation Method Thereof. Pan Liwen, Li Wenjing, Huang Minpeng, Zheng Yu, Rao Guishi, Li Huaxi,..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- ENF Technology and Ubmaterials Inc have applied Chinese patent for Method for Producing Functional Polymer by Anionic Polymerization Method. Kim Jeong-hwa, Wang Zhiyun, Lee Jun-ho and Eun Hee-chun developed it. The patent application number is CN20248055506 20240902. The patent publication number is CN12179..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- ENF Technology and Ubmaterials Inc have submitted a patent application for Method for Producing Functional Polymer by Anionic Polymerization Method. This invention was developed by Kim Jeong-hwa, Wang Zhiyun, Lee Jun-ho and Eun Hee-chun. The patent application number is CN20248055504 20240902. The patent pu..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received China Electronics Technology Group Corporation No. 26 Research Institute patent application for Silicon-based Compound Prepared Based on Organic Modified Silicate Polymer Bonding and Preparation Method Thereof. Shi Zibin, Chen Zheming, Zou Shaohong, Luo ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Carbonex Co Ltd patent application for Composite, Resin Composition, and Method for Producing Composite. This invention was developed by Sekiguchi Ryuta and Deng Fei. The patent application number is CN20248007581 20241126. The patent publication numb..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Wuxi China Resources Micro Assembly Tech Co Ltd has submitted a patent application for Plastic Package Mold. This invention was developed by Chen Li, Yue Gangjun, Fang Xin and Que Yanjie. The patent application number is CN202411388288 20240930. The patent publication number is CN121793804 (A). Internationa..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- National Institute Of Advanced Industrial Science And Technology has submitted a patent application for Synthetic Resin Decomposition Method. Sato Kazuhiko, Minami Yasunori and Yoshida Masaru developed the invention. The patent application number is CN20248057333 20240801. The patent publication number is C..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received ENF Technology and Ubmaterials Inc patent application for Method for Producing Functional Polymer by Anionic Polymerization Method. Kim Jeong-hwa, Wang Zhiyun, Lee Jun-ho and Eun Hee-chun developed the invention. The patent application number is CN202..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published ENF Technology and Ubmaterials Inc patent application for Method for Producing Functional Polymer by Anionic Polymerization Method. The invention was developed by Kim Jeong-hwa, Wang Zhiyun, Lee Jun-ho and Eun Hee-chun. The patent application number ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Bachuan Group Co Ltd patent application for Solid Polymer Fuel Cell Sealing Material. Kondo Yasufumi developed the invention. The patent application number is CN20248056387 20240711. The patent publication number is CN121794811 (A). International Pate..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Yamaha Smart Machine Co Ltd patent application for Method for Forming Molded Product and Sealing Resin. Kawaguchi Makoto and Wakui Masaaki developed the invention. The patent application number is CN20248054464 20240809. The patent publication number ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Jilin Huangzhihuang Biotechnology Co Ltd has submitted a patent application for Method for Extracting Phellinus Igniarius Polysaccharide and Preparing Phellinus Igniarius Polysaccharide Dispersed Powder. This invention was developed by Xu Weiqiang, Sun Chengzhong and Xu Yijie. The patent application number ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Suzhou Songhua Aviation Equipment Co Ltd patent application for High-performance Carbon Fiber Composite Material for Paddle and Preparation Method of High-performance Carbon Fiber Composite Material. The invention was developed by Zhao Zhan and Zhang Fe..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Chongqing Jinfoshan Advanced Research Institute has submitted a patent application for Extraction Method and Application of Radix Scrophulariae Polysaccharide. This invention was developed by Bao Shanfei, Li Shiwei, Deng Junhang and Ding Xianping. The patent application number is CN20251227423 20251230. The..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Hubei Institute of Aerospace Chemotechnology and Qingdao University of Science and Technology patent application for Horizontal Double-shaft Devolatilization Machine for High-viscosity Polymer. This invention was developed by Zhu Donglin, Wang Mingchao, ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Pingdingshan Industrial Technology Research Institute Of Henan Academy Of Sciences has submitted a patent application for High-activity Chinese Chive Polysaccharide Extraction Method Based on Gradient Enzymolysis-membrane Separation Combination. This invention was developed by Liu Zhiming, Shi Jiale, Jiao Anta..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Jingmen Zhengguang New Material Tech Co Ltd patent application for Iminodiacetic Acid-based Chelate Resin as Well as Preparation Method and Application Thereof. This invention was developed by Xiu Huimin and Ma Mengyan. The patent application number i..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Zhaoqing Powerdream Chemical Co Ltd patent application for Dipentene-maleic Anhydride Pre-addition/styrene-maleic Anhydride Synergistic Grafting Modified Polyolefin Material and Preparation Method Thereof. Tan Zhenfeng, Gao Ziming, Liang Yongliang, Zhang..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Jiangsu Sangruitai Environmental Protection New Material Tech Co Ltd has filed a patent application for Preparation Method of Acrylic Resin Transparent Powder Applied to Automobile Hubs. This invention was developed by Lu Kun, Yan Wenhao, Ding Zhixiang, Hong Haoliang and Ouyang Jie. The patent application n..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Zhejiang Long Xin Chemical Co Ltd patent application for Production Process for Improving Quality of Styrene-free Button Resin Finished Product. This invention was developed by Liu Jing, Zhu Chao, Jiang Jingjing, Feng Zhiping, Feng Hongwei, Han Lichun, Z..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Jiangsu Helishi New Mat Co Ltd has submitted a patent application for Ternary Copolymer Resin as Well as Preparation Method and Application Thereof. This invention was developed by Li Yang, Chen Zonghai, Jiao Yanrong, Xu Yangning and Tang Ming. The patent application number is CN20261075251 20260120. The pa..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Henan Academy Sciences, Henan Keqin New Mat Co Ltd, Institute of Chemistry Henan Academy of Sciences and Quality Inspection And Analysis Testing Res Center Henan Academy Of Sciences patent application for Self-healing Polyurethane as Well as Preparation ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Zhongshan Greatsimple Tech Co Ltd has applied Chinese patent for Nanowire Array Modified Acrylate Light-cured Resin. Cai Yong and Ouyang Liwei developed it. The patent application number is CN202311713061 20231213. The patent publication number is CN121801024 (A). International Patent Classification codes a..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Anhui Jialiqi Advanced Composite Material Tech Co Ltd has filed a patent application for Epoxy Resin Material for High-performance Prepreg and Preparation Method Thereof. This invention was developed by Zhang Yu, Han Chaochen and Xie Qingyuan. The patent application number is CN20261082027 20260121. The pat..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Wang Baisheng has submitted a patent application for Preparation Method and Application of Modified Foamed Polyurethane. The patent application number is CN202311178008 20230913. The patent publication number is CN121801034 (A). International Patent Classification codes are B01F27/2323, B01F27/70, B01F27/72..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Xiamen Jinshang Resin Co Ltd patent application for Weather-resistant Flame-retardant Degradable Resin and Preparation Method Thereof. Cai Jinqiang, Li Hongli and Yang Hongling developed the invention. The patent application number is CN202610297328 2..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Yuncheng Xuyang Energy Co Ltd and Yuncheng Xuyang New Mat Co Ltd patent application for Polyamide 66 Resin Slice and Preparation Method Thereof. This invention was developed by Wang Yinghai, Ma Qinghua, Wang Jianqun, Su Qian, Wang Chong and Yu Shouli. ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Guangzhou Tuojie Weicai Electronic Tech Co Ltd has filed a patent application for Mxenes Two-dimensional Material Doped Polyimide Plastic and Preparation Method Thereof. This invention was developed by Liao Zhen. The patent application number is CN20261079658 20260121. The patent publication number is CN121..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Qixiang New Mat Shandong Co Ltd has submitted a patent application for Sulfur-containing Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Yao Qianyu, Peng Hualong, Gao Feng, Yao Xiang and Li Hai. The patent application number is CN202511955296 20251223. The pate..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Dongguan Wang Pin Corp patent application for High-rigidity Flame-retardant High-CTI (comparative Tracking Index) Polyphenylene Sulfide Material and Preparation Method Thereof. This invention was developed by Li Huanrong, Li Huanliang and Zhuang Yaobin. ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Wuhan Nari Limited Liability Co Of State Grid Electric Power Research Institute, State Grid Electric Power Research Institute Co Ltd and Jinan Power Supply Co of State Grid Shandong Electric Power has sought patent for Basalt Fiber/weather-resistant Polyurethane Resin-based Composite Material as Well as Prepar..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Chenghe Tech Co Ltd has submitted a patent application for High-performance Nucleating Agent Composition for Polyolefin Resin. This invention was developed by Zhao Wenlin. The patent application number is CN202610211670 20260213. The patent publication number is CN121801163 (A). International Patent Classif..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Beijing Institute Technology has submitted a patent application for Nanowire Capable of Promoting Plastic Degradation and Improving Mechanical Properties of Plastic. This invention was developed by Li Jiangxiao, Zhang Simin, Xing Kaiyang, Lei Renchan and Qin Yifan. The patent application number is CN2025118..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Jieshou Shuangte New Material Tech Co Ltd patent application for Degradable Plastic Packaging Bag and Preparation Method Thereof. This invention was developed by Dutt, Li Lingjie, Du Chang, Du Shaopei, Fan Xiaoying and He Ling. The patent application ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Shandong Alinda Sci Tech Dev Co Ltd patent application for Composite Composition for Rotational Plastic, Polyvinyl Rotational Plastic and Application. The invention was developed by Wang Lijun, Yue Yujuan, Wang Bin and Liu Cun. The patent application..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Foshan Dehedi Plastic Products Co Ltd has submitted a patent application for High-strength Polypropylene Engineering Plastic Composition for Water Squeezing Vehicle and Preparation Method of High-strength Polypropylene Engineering Plastic Composition. This invention was developed by Fan Zefu. The patent app..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Tianjin Bohai Vocational Technical College has submitted a patent application for Interpenetrating Network Resin with High Water Retention Rate and Preparation Method Thereof. This invention was developed by Guo Mengyang, Gong Yanchao, Yu Xin, Xia Jun and Cui Naixin. The patent application number is CN20261..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Xi'an Haorui Electronic Tech Co Ltd has applied Chinese patent for Crosslinked Polystyrene Product and Preparation Method Thereof. Yang Xi, Chen Mengjie, Zhai Weize and Tian Tao developed it. The patent application number is CN20261049101 20260114. The patent publication number is CN121801214 (A). Internati..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Anhui Shilong New Material Science And Tech Co Ltd has applied Chinese patent for Modified Plastic Particles Capable of Enhancing High Glossiness and Preparation Process Thereof. Wu Yong, Luo Huan and Xiang Shitie developed it. The patent application number is CN20261094677 20260123. The patent publication ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Shanghai Composite Mat Tech Co Ltd has submitted a patent application for Solvent-free Toughened Phenolic Resin for Hot-melt Prepreg and Preparation Method of Solvent-free Toughened Phenolic Resin. This invention was developed by Dai Jingbin, Zhang Haoyang, Wang Xiaolei, Tian Jie, Ma Jinhao, Hao Shang, Li Qian..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Grid Heilongjiang Electric Power Co Limited Electric Power Research Institute has applied Chinese patent for Preparation Method and Application of Polymethyl Acrylate/epoxy Resin Composite Material. Wang Xuedong, He Xiaohui, Chi Jingyuan, Ma Chenyang, Wang Han, Fu Lijun, Wang Zhenchuan, Wang Luxin, Guan ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Hunan Dengke Material Tech Co Ltd has submitted a patent application for Flame-retardant Engineering Plastic as Well as Preparation Method and Application Thereof. This invention was developed by Deng Zhiyong, Luo Songqun and Xiong Shijie. The patent application number is CN202511887709 20251215. The patent..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Kingfa Science & Technology and Zhuhai Wantong Special Eng Plastic Co Ltd patent application for LCP Fiber Coloring Master Batch and Preparation Method Thereof, LCP Resin Composition for Fiber, Lcp Fiber and Fabric. This invention was developed by Huang ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Wurui New Material Tech Jiangsu Co Ltd patent application for Antibacterial Degradable Plastic as Well as Preparation Method and Application Thereof. Jiang Chunlin, Huang Yulei and Fang Jiani developed the invention. The patent application number is C..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Jiangsu Zhicheng New Material Technology and Yangzhou University patent application for Modification Method of Unsaturated Polyester. The invention was developed by Ying Junxin, Yang Dingyi, Li Shengcai, Wang Xue, Hao Bin, Gong Yongfan and He Qian. T..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Huashi Fujian Tech Co Ltd patent application for Waterborne Polyurethane Fiber Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Jincong, Sun Yuankang, Chen Shaoping, Wu Yijiao and Zhu Qinghua..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Foshan Tongli New Material Tech Co Ltd has submitted a patent application for Two-component Polyurethane Corner Combining Glue. Ouyang Wei, Xu Chengyou, Ren Biye and He Zhigang developed the invention. The patent application number is CN20261068361 20260119. The patent publication number is CN121801523 (A)...

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Yangzhou Sixin New Material Tech Co Ltd has filed a patent application for In-situ Polymerization Type Acrylate-organosilicon Composite Silicone Grease and Preparation Method Thereof. This invention was developed by Dong Fei, Huang Wei, Li Lilei and Cao Tian. The patent application number is CN20251243456 2..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Hainan Ezhen Crocodile Tech Group Co Ltd and Hainan Ezhen International Import & Export Co Ltd patent application for Crocodile Polysaccharide Composition with Function of Promoting Skin Repair as Well as Preparation Method and Application of Crocodile ..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Beijing Jingzhian Tech Co Ltd has submitted a patent application for Sleep-aiding Pet Robot. This invention was developed by Xue Wenting, Ma Ming, Wang Ling, Yang Guoxiong and Zhang Diao. The patent application number is CN202610154728 20260203. The patent publication number is CN121796782 (A). Internationa..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Shandong Dechuan Chemical Tech Co Ltd patent application for Excess Material Treatment Device for Preparation of Ion Exchange Resin and Use Method of Excess Material Treatment Device. The invention was developed by Wang Fenghe, Meng Tao, Zhang Hua, Chen..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shuikoushan Nonferrous Metals Co Ltd has submitted a patent application for Treatment Method for Reducing Vocs (volatile Organic Compounds) Content of Polymer. This invention was developed by Wu Han, Pan Renqiu, Yao Kai and Chen Guolan. The patent application number is CN20251227333 20251230. The patent pub..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Kesai Chenggong Zhejiang New Material Tech Co Ltd patent application for Equipment and Process for Preparing Modified Lubricating Material for Processing High-transmittance Pet (polyethylene Terephthalate) Product. Xu Ying and Liu Chengxing developed the..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Quanxi Photon Beijing Tech Co Ltd patent application for Liquid Crystal Polarization Holographic Polymer Film, Preparation Method Thereof and Evaporation Device. The invention was developed by Wei Hongxin and Xiong Jianghao. The patent application nu..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Xiamen Yifanda New Mat Co Ltd has applied Chinese patent for High-speed Resin Dispersion Machine. Ye Jinchun and Zhang Ting developed it. The patent application number is CN202610291692 20260311. The patent publication number is CN121797158 (A). International Patent Classification codes are B01F27/192, B01F..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Ningbo Huanyang Eng Design Co Ltd has filed a patent application for Integrated Polymerization Production System for Flame-retardant Nylon Slices. This invention was developed by Lyu Yong, Chen Delong and Li Guohua. The patent application number is CN202610283571 20260310. The patent publication number is C..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Xi'an Jinwotai Environmental Protection Tech Co Ltd has submitted a patent application for Macroporous Adsorption Resin as Well as Preparation Method and Application Thereof. This invention was developed by Guo Dongqian and Deng Ning. The patent application number is CN202610271493 20260306. The patent publ..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Hangzhou Lantai New Mat Co Ltd and Zhejiang Hengyi Petrochemical Research Institute Co Ltd patent application for Antibacterial Polyester Poy Filament and Preparation Method Thereof. Oh Young-jin, Fan Yangyang, Chen Shuang, Liu Yan, Sun Yanyan, Liu Yu, Y..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Anhui Danfeng New Mat Co Ltd patent application for Long-acting Flame-retardant Polyester Monofilament and Preparation Method Thereof. This invention was developed by Shan Niannian and Shen Xiaoming. The patent application number is CN20261061348 2026..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Zhengfang Textile Machinery Co Ltd patent application for Multi-chamber Carbon Fiber Pre-oxidation Furnace, Outside-furnace Hot Air Circulation System and Control Method. The invention was developed by Zhang Hui, Yang Na, Wang Chaohui, Liu Xuemei, Li Ji..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Dongguan Taiyue Advanced Mat Co Ltd has filed a patent application for High-stability Non-fluorine Polymer Waterproof and Oil-proof Agent and Preparation Method Thereof. This invention was developed by Bie Wenfeng, Miya Hideaki and Hu Rongrong. The patent application number is CN202511911302 20251217. The p..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Huian Chuangda Intelligent Tech Co Ltd patent application for Scotching Cloth Inspecting Device Suitable for Polyester Grey Cloth and Cloth Inspecting Method of Scutching Cloth Inspecting Device. Xie Huiqiang developed the invention. The patent applic..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Harbin Institute Of Technology patent application for Nanofiber Modified Carbon Fiber Sizing Agent as Well as Preparation Method and Application Thereof. Wang Mingqiang, Liu Li, Wei Zhiqiang, Wei Gangfeng and Huang Yudong developed the invention. The ..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Shanghai Institute Of Optics And Fine Mechanics Chinese Academy Of Sciences patent application for Capillary Pore and Capillary Tube Combined Cyanate Ester Resin Filling Glue Curing Method. Li Xuehong, Sun Haiyi, Tan Wenjie, Wang Shan, Shingo, Ding Cheng..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Luo Yizhao patent application for Waste Plastic Resource Recovery and Efficient Degradation Treatment System and Method. The patent application number is CN202610282831 20260310. The patent publication number is CN121797736 (A). International Patent ..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhongshan Jianzong Construction Co Ltd has sought patent for Elevator Shaft Internal Mold Device. This invention was developed by Yang Zehao, Tan Qiaoyu, Zhang Haian and Li Song. The patent application number is CN202610122759 20260129. The patent publication number is CN121803034 (A). International Patent ..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Maanshan Huawei Metallurgy Machinery Co Ltd has filed a patent application for Processing Method for Looseness of Bushing of Double-screw Plastic Extruding Machine. This invention was developed by Fei Wenxin and Gu Changwei. The patent application number is CN20251250785 20251231. The patent publication num..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Jiangsu Ningtai Mold Co Ltd patent application for Injection Mold for Machining and Forming Automobile Stand Column. This invention was developed by Yu Shuli, Li Xueying, Wang Yangjie, Liu Caifeng, Lyu Lei and Wang Zhizhou. The patent application numb..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Hubei Zhongjin Nylon Tech Co Ltd has sought patent for Spinneret Plate Processing Device for Spinning Polyester Fibers. This invention was developed by Xie Jianping, Fan Aiqiang, Wu Zhonghan and Huang Guangjian. The patent application number is CN202610140374 20260130. The patent publication number is CN121..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shanxi Qinxin Energy Group Co Ltd has applied Chinese patent for Method for Predicting Plastic Temperature Zone of Coal as Fired by Using Crosslinking Index and Aromaticity. Sun Zhanlong, Hu Liang, Zhao Baolong and Liu Xiaqing developed it. The patent application number is CN20251228812 20251230. The patent..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Huaneng Yimin Coal & Electricity and Xi'an Thermal Power Research Institute Co Ltd patent application for Poly (n-hydroxypropylacrylamide) Hydrogel-based Polymer Electrolyte, Preparation Method and Supercapacitor. The invention was developed by Wang Xia..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Weifang Duoyou New Material Tech Co Ltd has sought patent for Polyurethane Joint Mixture and Preparation Method Thereof. This invention was developed by Ma Tengfei, Zhang Songji and Lu Guoxian. The patent application number is CN202610129411 20260130. The patent publication number is CN121801518 (A). Intern..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Fspg Hi Tech Co Ltd, Guangdong University of Technology and Foshan Yishida Capacitor Material patent application for Metallized Film and Base Film and Treatment Method Using High Ionization Glow Discharge. The invention was developed by Chen Youhua, Lin..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Huzhou Chunhuo Photoelectric Co Ltd patent application for Flexible Perovskite Thin Film, Cell and Preparation Method. This invention was developed by Qin Jinzhao, Hou Tian, Fu Zhipeng and Huang Yuelong. The patent application number is CN202511959622..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Shanghai Polyton New Material Tech Co Ltd patent application for Dynamically Toughened Phenolic Resin, Emulsion, Preparation Method and Application. This invention was developed by Jiang Yonghua, Lyu Shaoxing and Chen Ziyang. The patent application nu..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received AVIC Manufacturing Technology Institute patent application for Synergistic Toughened Resin-based Prepreg. Zhou Yun, Liu Shuyu, Zhang Baoyan, Liu Xinyi, Yan Hongchen and Shi Fenghui developed the invention. The patent application number is CN2025119758..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Jiexi Jiaxin Regeneration Resource Co Ltd has sought patent for Polymer Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Weng Wuyan, Weng Qihui and Lin Qiangsong. The patent application number is CN202610176105 20260206. The patent publication number ..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Jiangxi Guangyuan New Mat Co Ltd has sought patent for Flame-retardant Polyethylene Master Batch Filled with Magnesium Hydroxide and Preparation Method of Flame-retardant Polyethylene Master Batch. This invention was developed by Wu Qiuying, Wu Lingling, Song Jianqiang, Qiu Wenfu, Peng Hesong, Li Yongsheng and..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Shanghai Pret Composites Co and Chongqng Pret New Mat Co Ltd patent application for Synergistic Repair and Stable Modification Method for High-performance Recycled Polypropylene and Composite Material Thereof. Bai Lei, Chen Jie, Dong Fuqiang, Yao Daichua..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Wuhan Kingfa Sci & Tech Co Ltd and Wuhan Kingfa Tech Enterprise Tech Center Co Ltd patent application for Polypropylene Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Su Biaoyao, Zhu Xiangyu, Ren..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Qingdao Futesen Plastic Tech Co Ltd has sought patent for Polygonal False Eyelash and Processing Equipment Thereof. This invention was developed by Zhang Zhaozhong and Li Kexiu. The patent application number is CN202311803793 20231226. The patent publication number is CN121795673 (A). International Patent C..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Sichuan Shudao Construction Tech Co Ltd has filed a patent application for Slump-retaining Polycarboxylate Superplasticizer and Preparation Method Thereof. This invention was developed by Gao Mengjiao, Ni Tao, Tian Yao, Wang Aiwen, Jia Bisheng, Wang Dianbin, Yang Fengyuan and Qin Shi. The patent application..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Sidawei Beijing Tech Co Ltd has filed a patent application for Rosinyl-containing Polymer, Preparation Method and Application Thereof. This invention was developed by Zhang Yang, Liu Xi, Shi Gang, Wu Xingcai, Lyu Kai and Cui Guoyou. The patent application number is CN202610242427 20260228. The patent public..

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- DCT Tianjin Tech Development Co Ltd has submitted a patent application for Fixture for Two Pretension Films Selectively Transparent and Masked by Using Patterns and Application Method Thereof. This invention was developed by Qu Yuanpeng and Hu Hongyu. The patent application number is CN20251235041 20251230...

Plastics

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shanghai Xiancai Tech Co Ltd has submitted a patent application for Piezoelectric Film-based Tactile Perception Feedback Device and Method. This invention was developed by Tang Bin, Xu Peng and He Fei. The patent application number is CN20261033370 20260112. The patent publication number is CN121793633 (A)...

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Wumby Paperbox & Plastic Products Inc has submitted a patent application for Cap for Aerosolized or Aerosol-type Product Dispenser, Cap/product Dispenser Assembly and Method for Manufacturing Such Cap. This invention was developed by Megnan Michael and Winby Fredrik. The patent application number is CN20248..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Anstem Co Ltd has submitted a patent application for Method for Manufacturing Plated Member, and Plated Member. This invention was developed by Hoshino Akihito and Omata Yasuhisa. The patent application number is CN20248057017 20240830. The patent publication number is CN121794423 (A). International Patent ..

Plastics

  |  Wed 08 Jul 2026

Alexandria, July 8 -- U.S. Patent and Trademark Office has awarded a patent to Industrial Technology Research Institute for Polymer, Positive Photoresist Composition, and Method for Forming Patterned Photoresist Layer. Liu Yi-chin, Huang Yao-jheng, Chang Te-yi and Hsu Yu-ying developed the invention. The patent application nu..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Harbin Institute Of Technology Shenzhen Shenzhen Institute Of Science And Technology Innovation Harbin Institute Of has submitted a patent application for Slag-muck-based Geopolymer Artificial Aggregate Based on Disc Granulation Method and Crushing Granulation Method and Normal-temperature Preparation Method T..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Harbin Institute Of Technology Shenzhen Shenzhen Institute Of Science And Technology Innovation Harbin Institute Of has submitted a patent application for Fly Ash-muck-based Geopolymer Neat Paste and Preparation Method Thereof. This invention was developed by Zha Xiaoxiong, Wang Kai and Wang Bailin. The pat..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Shanghai Sunny Tech Co Ltd has submitted a patent application for Scratch-resistant Low-odor Pp Composite Material and Preparation Method Thereof. Chen Guangyi, Chen Guangwei, Chang Xiaowen, Xu Dongdong, Chen Xiaoqiang and Meng Chengming developed the invention. The patent application number is CN2025119384..

Plastics

  |  Wed 08 Jul 2026

Alexandria, July 8 -- U.S. Patent and Trademark Office has awarded a patent to Vactronics Technology for Film Stack Structure of Polarizing Beam Splitting and Polarizing Beam Splitter. Mu Cheng-tang, Pan Hung-jen and Lin Hsang-yang developed the invention. The patent application number is US202519007963 20250102. The patent p..

Plastics

  |  Tue 07 Jul 2026

Beijing, July 8 -- Teijin Carbon Europe has filed a patent application for Automatic Placement Method for Producing Preforms Using Woven Tapes. This invention was developed by Osaki Kohei, Terstech Wolfgang, Richter Volker, Lowe John, Kravayev Pavel and Stolz Joachim. The patent application number is CN20248056230 20240829. T..
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