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Plastics

  |  Mon 09 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Toshiba and Toshiba Electronic Devices & Storage patent application for Film Formation Method, Susceptor, and Vapor Growth Apparatus. The invention was developed by Kiyosawa Tsutomu and Shimabayashi Masaharu. The patent application number is US202519057304 ..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Ohtsuka Sangyo Mat Co Ltd patent application for Reinforcement Material for Foam-molded Product, Molded Product, and Method of Producing Molded Product. The invention was developed by Tsuji Ryotaro and Ohtsuka Motoyoshi. The patent application number is US2..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- Resynergi Inc has submitted a patent application for Systems and Methods for Pyrolysis of Plastics. Ruan Rongsheng and Dai Leilei developed the invention. The patent application number is US202418816028 20240827. The patent publication number is US20260062619 (A1). International Patent Classification co..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Wondergrip China Co Ltd patent application for Solvent-free Polyurethane Slurry and Preparation Method Thereof, and Environmental-friendly Resin-coated Protective Gloves and Preparation Method Thereof. The invention was developed by Dai Guoda, Dai Menglu, Wata..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- Munditia Tech GmbH has filed a patent application for Composition Comprising an Alkyd Resin. This invention was developed by Schepers Klaus. The patent application number is US202418818331 20240828. The patent publication number is US20260062538 (A1). International Patent Classification codes are C08K5/..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- Infinici Ag has submitted a patent application for Fiber-based Support Structure for the Production of Fiber Composite Materials. This invention was developed by Breuer Peter and Stuhr Ralf-stefan. The patent application number is US202519064036 20250226. The patent publication number is US20260062524 (..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- General Coatings Mfg Corp has filed a patent application for Methods of Preparing Ultra-low Density Spray Polyurethane Foam and Uses Thereof. This invention was developed by Singh Mayank Pratap, Ervast Roger Edmund, Dhuldhoya Ashish N, Patel Kaushal Maheshbhai and Patel Yash Hitesh. The patent applicati..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Xi'an Wonder Energy Chemical Co Ltd has sought patent for Hydrophobic Association Polymer Fracturing Flow-back Fluid Regeneration Treatment Agent. This invention was developed by Ren Haijing, Chang Zhaojun, Li Haibin, Zhao Xiaonan, Sun Rui and Wen Xiaorui. The patent application number is CN202510867702 20..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Ningbo Xingyun Prec Machinery Co Ltd has applied Chinese patent for Finished Product Material Stacking Machine for Electronic Plastic Product Production. Chen Jun, Lin Ya'nan and Jiang Yi developed it. The patent application number is CN202511152939 20250818. The patent publication number is CN120736278 (A..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has released Gram Jes Tougaard and Gram Medical Inc patent application for Method for Connecting Extruded Flexible Components to Molded Parts. This invention was developed by Gram Jes Tougaard. The patent application number is US202519320048 20250905. The patent publicat..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- Woojin Plastic Co Ltd has filed a patent application for Zipper Holding Device. This invention was developed by Paik Ji Sook, Paik Nan Hee, Paik Ji Hye and Son Ji Won. The patent application number is US202519316948 20250902. The patent publication number is US20260060383 (A1). International Patent Clas..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- Yang Jianhe has submitted a patent application for Adjustable Artificial Branch and Injection Mold. The patent application number is US202418914393 20241014. The patent publication number is US20260060350 (A1). International Patent Classification code is A41G1/00. Cooperative Patent Classification code..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Zhejiang Haoneng Tech Co Ltd has submitted a patent application for Cationic Polyester Composite Yarn Dyeing Device. Lu Hongqing, Ma Jianhua, Guo Qiaosheng, Jiang Liming, Yu Weiping, Jiang Weiping and Zhang Zhiwen developed the invention. The patent application number is CN20251155192 20250730. The patent ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Fujian Yijin Chemical Fiber Co Ltd patent application for Uniform Humidifying and Shaping Device for Polyester Staple Fiber Production. The invention was developed by Ma Lunjun, Shi Tianzhen, Hu Bo and Chen Longting. The patent application number is..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Kuaishang Fashion Guangzhou Co Ltd has sought patent for Composite Modified Waterproof Breathable Polyester Fiber. This invention was developed by Ye Lu and Chen Li. The patent application number is CN202510788704 20250613. The patent publication number is CN120738814 (A). International Patent Classificati..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has received Zhejiang Jinggong Carbon Material Tech Co Ltd patent application for Preparation Method and Device of Low-static Polyacrylonitrile Carbon Fiber Precursor. Yuan Lidong, Shi Junwei, Zhou Lei, Tang Yuxia, Ge Yuzhou and Zhou Bosen developed the invention. ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Jiangsu Haike Fiber Co Ltd, Nantong Lanhe Nonwoven Mat Co Ltd and Nantong Tiandao Textile Co Ltd patent application for Twelve-hole Polyester Staple Fiber and Preparation Method Thereof. The invention was developed by Li Jun, Li Chenhao, Zhang Hu, Peng..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has released Xuzhou Silk Fiber Technology Co Ltd patent application for Bundling Device and Method for Regenerated Polyester Fiber Production. This invention was developed by Sun Derong, Sun Deming, Yan Qiang, Zhu Yanwei and Zhang Tangbiao. The patent application..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Sichuan Di Ai Ge Nuo Tech Co Ltd and Chengdu University patent application for Recovery Technology of Selective Electrooxidation Pet Plastic Powder Based on Synergistic Effect of Silver and Ferronickel Layered Double Hydroxides. The invention was devel..

Plastics

  |  Sun 08 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Zhuhai Gree Green Renewable Resources Co Ltd and Gree Electric Appliances, Zhuhai patent application for Reprocessed Plastic Reprocessing Performance Attenuation Test Method. The invention was developed by Yang Weiye, Lei Yang, Jiang Panpan, Yuan Mengy..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- Qi Ji Electronics Co Ltd has submitted a patent application for Film Lamination Aligning Device. This invention was developed by Hsu Bo-yuan. The patent application number is US202418823708 20240904. The patent publication number is US20260061737 (A1). International Patent Classification codes are B29C6..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has released University Of Delaware and Versogen Inc patent application for Anion Exchange Polymers Capable of Controlled Crosslinking. This invention was developed by Yan Yushan, Wang Lan, Duan Hui, Wang Junhua and Hu Keda. The patent application number is US20251923674..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- Rayzher Ind Co Ltd has sought patent for Gas Injection Module and Active Gas Injection System. This invention was developed by Chou Ku-hua and Wu Kuen-yi. The patent application number is US202418951949 20241119. The patent publication number is US20260061376 (A1). International Patent Classification co..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Heilongjiang Baisuote Basalt Fiber Equipment Mfg Co Ltd patent application for Basalt Fiber Composite Wave-shaped Guardrail for Expressway. The invention was developed by Tang Ming. The patent application number is CN202511134562 20250814. The paten..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Changzhou Golden Spring Textile Co Ltd has sought patent for Waterless Dyeing and Finishing Method of Polyester Fabric. This invention was developed by Li Xiaochun, Xu Tian and Xu Peng. The patent application number is CN202511164793 20250820. The patent publication number is CN120738935 (A). International..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Zhejiang Linggui Tech Co Ltd has filed a patent application for Preparation Method and Application of Polyelectrolyte Copolymer Binder. This invention was developed by Wang Yuyang and Wang Wei. The patent application number is CN202510900195 20250701. The patent publication number is CN120737773 (A). Inter..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has released Longchang Carbon Black Co Ltd patent application for Preparation Method of Modified Carbon Black for Plastic. This invention was developed by Fu Xu and Peng Yu. The patent application number is CN202510953191 20250710. The patent publication number i..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Shenzhen Jiakaile Ind Co Ltd has submitted a patent application for Modified Polyphenylene Sulfide as Well as Preparation Method and Application Thereof. This invention was developed by Shi Zhaoyang, Lu Qiyong, Zheng Zouhong, Li Ya, Liu Shaojun, Shi Zhaoneng and Shi Zhaojin. The patent application number i..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Jiangxi Sugao Mat Co Ltd has sought patent for Oxidation-resistant Antistatic Pa Plastic and Preparation Method Thereof. This invention was developed by Kuang Huilin, Kuang Huibin and Hu Yijin. The patent application number is CN202511164297 20250820. The patent publication number is CN120737595 (A). Inter..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Midgold Fine Performance Mat Shenzhen Co Ltd has submitted a patent application for New Energy Automobile Interior Damping Polyurethane Material and Preparation Method Thereof. This invention was developed by You Yejun, Chen Zifan and Wen Xizhi. The patent application number is CN202511112307 20250808. The..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Jingci Beijing New Material Tech Co Ltd has applied Chinese patent for Resin Material, Preparation Method and Application Thereof, and 3D Printed Product. Tang Shenglai, Bai Yang, Li Jianqiang and Yang Jianwei developed it. The patent application number is CN202510825686 20250619. The patent publication nu..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has received Yangzhou Shuohe New Mat Co Ltd patent application for High-conductivity Porous Polymer Composite Material and Preparation Method Thereof. Cao Zhendong and Dong Yue developed the invention. The patent application number is CN202510791528 20250613. The..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has released Dongguan Xinlun Plastic Tech Co Ltd patent application for Flame-retardant Modified Pc-abs Plastic and Preparation Method Thereof. This invention was developed by Chen Yongjun and Yu Rujun. The patent application number is CN20251190036 20250805. The..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Taicang Huading Plastics Co Ltd has submitted a patent application for Pc Material for Automobile Thin-wall Injection Molded Part and Preparation Method. Xu Jun, Xu Lubi, Xue Shudong, Wan Wujun and Li Xiaodan developed the invention. The patent application number is CN202510961569 20250714. The patent publ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has received Shenzhen Yuxinghong Precision Tech Co Ltd patent application for Plastic for Precise Parts of Electronic Products and Preparation Method of Plastic. Chen Hongyun, Liu Xiangdong and Dou Xiaowei developed the invention. The patent application number is..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Ningbo Yinhu New Mat Co Ltd has submitted a patent application for Ethylene-vinyl Acetate Copolymer Modified Polypropylene High-toughness Plastic Particle and Preparation Process Thereof. This invention was developed by Li Xing, Li Yuyang, Liu Guangqi, Wei Chaohai and Xiao Qingfeng. The patent application ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Anhui Tianrun Chemicals Co Ltd patent application for Composite Polymerization Inhibitor as Well as Preparation Method and Application Thereof. The invention was developed by Wang Quanfei, Jiang Wei, Li Daqiang and Ji Laibin. The patent application ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has released Suzhou Chien Shiung Institute Tech patent application for Method for Enhancing Hydrophobicity of BC Membrane Straw by Using Fluorocarbon Resin Membrane. This invention was developed by Zhang Xiuting, Wei Yuqing, Shen Tong, Liu Zilong, Xu Xia and Wang Li..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Shenzhen Shouci New Tech Co Ltd has submitted a patent application for Preparation Method of Polyphenylene Sulfide-based Semi-cured Prepreg Sheet Material, Composite Board as Well as Preparation Method and Application of Composite Board. Zhou Tao, Yuan Wenfeng, Sun Tingting, He Xiaoliang and Lin Chaolu develo..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has received Jiangsu Baoli Pavement Material Tech Co Ltd and Jiangnan University patent application for Main Group Metal-based Conjugated Coordination Polymer Material as Well as Preparation Method and Application Thereof. Zhang Longsheng, Chen Cheng, Tao Jian and D..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Zhongshan Jieshida Fine Chemical Co Ltd has submitted a patent application for Benzoxazine-siloxane Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Zheng Chunyan, Huang Shuting, Deng Tao, Lin Zhihua and Zhong Rubiao. The patent application number is CN20251116..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Jiangxi Btl New Mat Co Ltd has filed a patent application for Synthesis Method of Medium-flexural Vinyl Silicone Resin. This invention was developed by Liu Zhonglin, Liu Shengbing, Tang Shengshan, Wang Quan, Yin Yongbiao, Wang Qiang, Ouyang Xupin, Zhu Jinlu and Yan Xiandong. The patent application number i..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has released Tianjin Ke Wei Jin Hong Environmental Tech Co Ltd patent application for Antibacterial Composite Organic Guanidine Polymer and Preparation Method Thereof. This invention was developed by Liu Kang and Wang Hongyi. The patent application number is CN20..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has released Fujian Ctrue Materials Tech Co Ltd patent application for Block Copolymer as Well as Preparation Method and Application Thereof. This invention was developed by Lin Jinxin and Qiu Wenqi. The patent application number is CN20251157268 20250730. The pa..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Chengzi Liaoning Material Tech Co Ltd has filed a patent application for Organic Photovoltaic Polymer Donor Material, Preparation Process and Application. This invention was developed by Wang Lian, E Chengsong, Zhang Yuan and Li Yao. The patent application number is CN202511244639 20250902. The patent publ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Guangdong Epass New Material Tech Co Ltd has sought patent for Low-loss Resin Composition Containing Active Ester, Prepreg and Copper-clad Plate. This invention was developed by Li Hengxing, He Yufang and Xiong Zhiming. The patent application number is CN202510924129 20250704. The patent publication number..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Guangdong Jinhaina Ind Co Ltd patent application for Bio-based Polyurethane Flame-retardant Protective Material and Application Thereof in Safety Helmet. The invention was developed by Lin Taiqin. The patent application number is CN202511148919 2025..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Zhejiang Xuchuan Resin Co Ltd has sought patent for Polyurethane Wet Resin for Soft Embossing-resistant Clothing Leather and Preparation Method of Polyurethane Wet Resin. This invention was developed by Wang Gang, Sun Qing and Wang Qinhong. The patent application number is CN202510675824 20250523. The pate..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Hubei Shifeng New Mat Co Ltd has filed a patent application for Permanent White Polyurethane Sponge as Well as Preparation Method and Application Thereof. This invention was developed by Fang Kai, Cao Kai, Xie Chengyin, Zhang Yuefan, Liao Feiyun and Wang Qiuping. The patent application number is CN20251124..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Cangzhou Qianglong Biotechnology Co Ltd has applied Chinese patent for Phenolic Resin for Low-free-phenol Friction Material and Preparation Method of Phenolic Resin. Han Hu, Cui Zhaona and Li Guotao developed it. The patent application number is CN202510979886 20250716. The patent publication number is CN1..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Fujian Hongguang Semiconductor Mat Co Ltd patent application for Photoresist Film-forming Resin and Photoresist Composition as Well as Preparation Method and Application Thereof. The invention was developed by Li Hehe, Wang Jing, Mao Hongchao, Zeng Che..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Huayao Micro Nano Tech Tianjin Co Ltd has submitted a patent application for High-refractive-index Light-cured Resin and Preparation Method Thereof. Gong Qian, Ji Wen and Gong Xue developed the invention. The patent application number is CN202510978604 20250716. The patent publication number is CN120737243..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has received Ningbo Juke Youxuan New Mat Co Ltd patent application for Preparation Method for Improving Polyolefin Melt Strength and Silicon-containing Unsaturated Organic Compound. Cao Chengang, Liu Xin and Ye Linlin developed the invention. The patent applicati..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Inner Mongolia Fuyuan Tech Co Ltd has submitted a patent application for Preparation Method of High-transparency Etfe Copolymer Material. This invention was developed by Hayashi Takahito. The patent application number is CN202511112235 20250808. The patent publication number is CN120737240 (A). Internation..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Shanghai Medicilon Inc has submitted a patent application for Polymer with Side Chain Containing Tetraphenyl Ethylene Single-arm Mercaptan Mannose as Well as Preparation Method and Application of Polymer. This invention was developed by Liu Xuechao, Zheng Guochao, Sun Jialang, He Zhenwu, Liu Yichu and Li Zhig..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has released Jiangxi Zhongfu Chemical Material Tech Co Ltd patent application for Modified Polytetrafluoroethylene Dispersion Resin and Preparation Method Thereof. This invention was developed by Li Xinxiang, Chen Shengmin and Zhang Rongqing. The patent applicati..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Valley Dynamo LP patent application for Playing Surface with Impregnated Substance. The invention was developed by Stites Kelye and Bohn Martin. The patent application number is US202519309768 20250826. The patent publication number is US20260061299 (A1). I..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Jiangsu Huahai Chengke New Mat Co Ltd has submitted a patent application for Resin Composition and Preparation Method Thereof. This invention was developed by Duan Yangyang, Tan Wei, Liu Ye, Li Lanxia, Liu Hongjie, He Shuangting, Liu Jinfu, Gu Ming, Cheng Xingming and Han Jianglong. The patent application ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Fujian Jingfeng Technology has submitted a patent application for Cleaning and Drying Device and Method for Pretreatment of Modified Polyamide Fibers. This invention was developed by Cao Feng, Fan Yujuan, Lin Xin and Xie Li. The patent application number is CN202510979632 20250716. The patent publication n..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has received Nantong Hongxiang New Material Technology patent application for Extruder for Antibacterial Polyamide Filament Production and Use Method Thereof. Ding Molin and Gu Xiaojin developed the invention. The patent application number is CN202510923011 20250..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Guangdong Baiyun Tech Co Ltd and Guangzhou Baiyun Tech Co Ltd have submitted a patent application for High-temperature-resistant and Engine Oil-resistant Sealant Based on Organic Silicon-epoxy Hybrid Resin and Preparation Method of High-temperature-resistant and Engine Oil-resistant Sealant. Tan Yonglun, Jian..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Yantai Advanced Mat and Green Manufacturing Shandong Laboratory and Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences have submitted a patent application for Fluorine-containing Polyaryletherketone, Preparation Method and Application Thereof, Polymer Membrane Material and Application Thereof...

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Foshan Nanhai Yile Eng Plastics Co Ltd and Beiduobang Nanjing New Material Tech Co Ltd have applied Chinese patent for Polyurethane Foam for Heat Insulation Strip and Preparation Method of Polyurethane Foam. Zeng Qiang, Deng Jinhai, Deng Yonghong, Jiang Xiangcheng, Qiu Zeming, Li Bing, Yan Huaxing, Zhang Xin ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Shanghai Hui De Science & Tech Shares Co Ltd and Shanghai Institute of Technology have submitted a patent application for Antibacterial Modified Waterborne Polyurethane as Well as Preparation Method and Application Thereof. This invention was developed by Xu Qiang, Qian Hongxiang, Zhai Yinghao, Jia Runping an..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Nanjing University of Technology and Jiangsu Paixun Fashion Mfg Co Ltd have applied Chinese patent for Polymer Capable of Loading Antibacterial Drug, Preparation Method of Polymer and Application of Polymer in Antibacterial Fiber. Liu Rui, Meng Qingxuan, Zhu Senqiang and Pan Rubin developed it. The patent ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Institute of Chemistry Henan Academy of Sciences, Henan Academy Sciences, Shanghai Yuchem Co Ltd, Henan Keqin New Mat Co Ltd, Puyang Huicheng Electronic Mat Co Ltd and Hubei Jingzhou Huabang Chemistry Ltd Company have applied Chinese patent for Tripolyphosphazene Derivative, Preparation Method and Application..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Chengdu Guibao Science & Technology Co Ltd and Chengdu Guibao New Mat Co Ltd have applied Chinese patent for Bonding Accelerant, Preparation Method and Application Thereof, Prime Coat-free High-strength Single-component Polyurethane Sealant, and Preparation Method and Application of Prime Coat-free High-stren..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- Dhr Volker Leen has sought patent for Polymer Assisted Genomic Analysis. This invention was developed by Leen Volker. The patent application number is US202418820719 20240830. The patent publication number is US20260062741 (A1). International Patent Classification codes are C12Q1/6869, C12Q1/6883 and G0..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- PSMG LLC has applied United States patent for Nonaqueous Suspensions, Methods and Systems for Treatment of Mineral Slurries. Holt Jason K developed it. The patent application number is US202418821710 20240830. The patent publication number is US20260062617 (A1). International Patent Classification codes..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Merz Benteli Ag patent application for Silane-terminated Polymers. The invention was developed by Huber Stefan, Zuber Thomas, Lerf Claude and Burkhardt Fritz. The patent application number is US202318997711 20230719. The patent publication number is US20260..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has released Duraflex Hong Kong Ltd patent application for Polyamide 6 Composition and an Article Prepared Therefrom. This invention was developed by Leung Hing Lun, Leung Pui Kwan, Lau Kam Ming and Fung Kai Kwun. The patent application number is US202418816984 20240827...

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Virginia Technology Intellectual Properties patent application for Polyaryletherketone (PAEK) Gels and Aerogels. The invention was developed by Moore Robert Bowen, Spiering Glenn Allen and Pomatto Michelle Elizabeth. The patent application number is US20251..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Taimide Tech Incorporation patent application for Liquid Crystal Polymer Particle, Manufacturing Method Thereof and Polyimide Film Using the Same. The invention was developed by Tsai Chia-liang, Chang Yun-hsiang, Lai Chun-ting and Ho Yi-hsueh. The patent ap..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has released Toray Industries patent application for Synthetic Fibers. This invention was developed by Nagao Masashi, Sato Kirita, Masuda Masato and Wakisaka Tomohiro. The patent application number is US202319105973 20230823. The patent publication number is US2026006283..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has received Alto Neuroscience patent application for Method for Improving Neuroplasticity. Etkin Amit, Savitz Adam, Datwani Akash and Ferreira Da Silva Maria developed the invention. The patent application number is US202519316824 20250902. The patent publication number..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Jiangxi Huimeixing Tech Co Ltd patent application for Photosensitive Dry Film Laminating Pressure Adjusting Device and Method Thereof. The invention was developed by Liu Gang, Liu Chao and Liu Junhui. The patent application number is CN202511241403 ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Jiangsu Jieya Homeware Products Co Ltd has submitted a patent application for Production Equipment of PE (polyethylene) Preservative Film with Antibacterial Function and Use Method of Production Equipment. This invention was developed by Gu Zijing, Li Yongfeng, Chen Yan, Xue Meng, Zhu Chunhua and Ding Peng. ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has received Nantong Shengcai New Material Tech Co Ltd patent application for Electrostatic Adsorption Type Reflecting Film Base Film Flattening Device. Cai Haiyuan and Zhu Kai developed the invention. The patent application number is CN202510950751 20250710. The..

Plastics

  |  Sun 08 Mar 2026

Beijing, March 9 -- Jiangsu Pingyu New Mat Co Ltd has sought patent for Protective Film Production Detection System. This invention was developed by Li Tongping, Li Bingyang, Li Songtao, Li Hongying and Xi Houping. The patent application number is CN202510779862 20250612. The patent publication number is CN120741492 (A). Inte..

Plastics

  |  Sun 08 Mar 2026

Beijing, March 9 -- Gem Wuhan Urban Mining Ind Group Co Ltd has submitted a patent application for Poison Gas Detection Method and System Based on Colorimetric Film Sensor Array. Guo Qing, Chen Chuan, Ji Qiangdong, Quan Xiaoke, Wang Shiwen, Yi Cancan and Zhou Yang developed the invention. The patent application number is CN20..

Plastics

  |  Sun 08 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Guangdong Ocean University patent application for Device and Method for Monitoring Micro-plastic Deposition Rate in Mangrove Forest Area. The invention was developed by Sun Ruikun, Lee Seung-yong, Dai Zhenqing, Mo Rijian, Jiang Shiqi, Song Liming and Z..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Polygroup Plastic Products Guangxi Company Ltd patent application for Artificial Plant and Method for Manufacturing the Same. The invention was developed by Lee Ee Teak, Chow Lam Tim Simon and Lin Heng. The patent application number is US202519210478 202505..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Nanjing Pione High Tech Co Ltd patent application for Space Broadband Dynamic Feedback Self-adaption Method and Equipment of Sound Intelligent Film. The invention was developed by Sun Dazhao, Zhang Xue, He Yonggang, Gu Yan, Shi Qingfang, Ma Xiaocong an..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has released Ningbo Institute Of Technology Beihang University and Beihang University patent application for Plunger Pump Oil Film Thickness Active Regulation and Control Method and System Based on Magnetic Suspension Technology. This invention was developed by Zhan..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Nan Ya Plastics patent application for Antistatic Composite Board and Method for Producing the Same. The invention was developed by Yuan Ching-yao, Tsao Chun-che and Chiang Pei-yu. The patent application number is US202418953736 20241120. The patent publica..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Seiko Epson patent application for Injection Molding Apparatus and Material Ejection Device. The invention was developed by Akiyama Taiki and Watanabe Ryoma. The patent application number is US202519310494 20250826. The patent publication number is US202600..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published King Steel Machinery patent application for Injection Molding System and Method for Cleaning Fluid Supply Unit. The invention was developed by Chen Ching-hao and Yeh Liang-hui. The patent application number is US202519208537 20250514. The patent publication..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- BASF has submitted a patent application for Comfort Etpu. This invention was developed by Prissok Frank, Poeselt Elmar, Schmidt Lisa Marie, Huelsmann Theresa, Thielbeer Frank, Gutmann Peter and Keppeler Uwe. The patent application number is US202519382715 20251107. The patent publication number is US202..

Plastics

  |  Sun 08 Mar 2026

Beijing, March 9 -- Nantong Huaneng New Mat Co Ltd has filed a patent application for Plastic Film Finished Product Strength Quality Detection Device. This invention was developed by Gu Xiaoping. The patent application number is CN202511271682 20250908. The patent publication number is CN120741182 (A). International Patent Cl..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- U.S. Patent and Trademark Office has published Lu Cian Tong and Su Li Chuan patent application for Deformation-controlling Film and Method of Controlling Deformation of Sheet. The patent application number is US202519289122 20250804. The patent publication number is US20260061735 (A1). International Pa..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Zhangjiajie Qihui New Material has submitted a patent application for TPU Supercritical Foaming Material and Preparation Process Thereof. Bin Jiaquan, Wen Sheng, Bin Xuecheng, He Yong, He Juxiang and Bin Jiaqi developed the invention. The patent application number is CN202511240689 20250902. The patent pub..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Shaoxing Keqiao Research Institute Tianjin University Of Technology and Tianjin Polytechnic University has sought patent for Preparation Method of Waterproof Breathable Film. This invention was developed by Xu Zhiwei, Li Jiashuo, Shi Haiting, Li Wenli and Wang Wei. The patent application number is CN202511..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Ningbo Hualei New Mat Co Ltd has submitted a patent application for Preparation Method of Non-fluffy Waterproof Moisture-permeable TPU (thermoplastic Polyurethane) Film. This invention was developed by Song Hailong. The patent application number is CN202510735592 20250604. The patent publication number is ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- National Dong Hwa University has applied Chinese patent for Flame-retardant Cross-linked Aromatic Polyamide, Reinforced Composite Material of Flame-retardant Cross-linked Aromatic Polyamide, and Preparation Method and Application of Reinforced Composite Material. Wang Yan, Zhen Xiao, Hu Zuming, Yu Junrong and..

Plastics

  |  Sun 08 Mar 2026

Alexandria, March 9 -- SPM Oil & Gas has applied United States patent for Piping Assembly for Hydraulic Fracturing Manifold. Hardman Adam Stephen and Arizpe Ronald E developed it. The patent application number is US202418817335 20240828. The patent publication number is US20260063019 (A1). International Patent Classification ..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Hunan Tianfu New Mat Co Ltd patent application for High-hardness and High-wear-resistance AF Film Layer, Glass Product as Well as Preparation Method and Application of High-hardness and High-wear-resistance AF Film Layer. The invention was developed by..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Shenzhen Lanzhong Tech Co Ltd has sought patent for Black Electric Control Light Valve Film Based on Nano Sic Particles and Preparation Method Thereof. This invention was developed by Peng Can and Zeng Yu. The patent application number is CN202511132288 20250813. The patent publication number is CN12074259..

Plastics

  |  Sun 08 Mar 2026

Beijing, March 9 -- Hangzhou Institute Of Optics And Fine Mech has sought patent for Short-wave Absorption Cut-off Film and Preparation Method Thereof. This invention was developed by Guo Meng, Liu Jincheng and Wu Chengcheng. The patent application number is CN202510753584 20250606. The patent publication number is CN12074246..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- Shanghai Xingen Tech Co Ltd has submitted a patent application for TPU (thermoplastic Polyurethane) Film Adaptive to Pressure-sensitive Adhesive and Preparation Process of TPU Film. Han Guiquan, Wang Yibo, Xiu Haobo, Zhang Huan and Wang Xiaosong developed the invention. The patent application number is CN2..

Plastics

  |  Mon 09 Mar 2026

Beijing, March 9 -- State Intellectual Property Office of China has published Tongwei Solar, Chengdu patent application for Degradable Hydrophobic Film as Well as Preparation Method and Application Thereof. The invention was developed by Tang Tian, Xia Zhengyue and Yan Dengzhou. The patent application number is CN202410306205..
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