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Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guangzhou Tinci Materials Technology has submitted a patent application for Polyether Amine Modified Polyimide Binder as Well as Preparation Method and Application Thereof. This invention was developed by Guo Sitong, Chen Jing, Liu Chenxing, Chen Fuming, Hu Jun and Hu Xianlei. The patent application number..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Huzhou Kuntai New Mat Co Ltd patent application for Epoxy Resin Pouring Sealant and Preparation Method Thereof. Zhang Hu and Yao Weihua developed the invention. The patent application number is CN20261037626 20260113. The patent publication number is..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- CYG Electronics Shanghai Co Ltd has submitted a patent application for Polyamide Hot Melt Adhesive, Preparation Method Thereof and Double-wall Heat-shrinkable Sleeve. This invention was developed by Deng Cheng and Yu Tianwen. The patent application number is CN20261093568 20260123. The patent publication n..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Ningbo Funa New Materials Tech Co Ltd has submitted a patent application for Self-repairing Polyurethane Composition and Preparation Method Thereof. This invention was developed by Zhang Jiazhen, Wang Jie and Li Youliang. The patent application number is CN202610542772 20260423. The patent publication numb..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Guangzhou Hongsheng Packaging Mat Co Ltd patent application for Bio-based Degradable Cosmetic Plastic Packaging Bottle and Preparation Method Thereof. This invention was developed by Xiao Fan, He Jintun and Sun Kun. The patent application number is C..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Kingfa Science & Technology has sought patent for PBT (polybutylene Terephthalate) Material as Well as Preparation Method and Application Thereof. This invention was developed by He Yangyang, Chen Guiji, Liu Jiqing, Li Sheng and Qiu Zhiqiang. The patent application number is CN202610408212 20260331. The pa..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Huizhou Shengshida Tech Co Ltd has submitted a patent application for Epoxy Resin Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by He Yinggu and Wang Xueyun. The patent application number is CN202610237820 20260228. The patent publication number is C..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Electric Power Research Institute China Southern Power Grid Co Ltd has submitted a patent application for Epoxy Resin Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Yue Dong, He Xunjun, Xie Zhicheng, Zhou Haibin, Deng Jun, Chi Minghe, Cui Yanjie, Pan ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Zhejiang Zili Polymer Chemical Mat Co Ltd patent application for Flame-retardant Phenolic Aldehyde/glass Fiber Composite Board, Preparation Method and Application. Li Bo, Tao Xiaopeng, Wei Huangfang, Hu Jiawei and Wang Fucheng developed the invention. ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shanghai Hengjing Ind Co Ltd has submitted a patent application for Low-temperature-resistant Plastic Bucket and Preparation Method Thereof. Xie Zhengxian and Li Jun developed the invention. The patent application number is CN202610558263 20260424. The patent publication number is CN122080566 (A). Internat..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Wuhan University and Hubei Daya Biological Tech Co Ltd patent application for Mineral Water Plastic and Preparation Method Thereof. The invention was developed by Xu Shuying, Chen Chaoji and Chen Junqing. The patent application number is CN202610316..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Kaifu New Material Tech Co Ltd has filed a patent application for Light-stable Anti-aging Plastic Material and Preparation Method Thereof. This invention was developed by Feng Linna. The patent application number is CN202610493203 20260415. The patent publication number is CN122080550 (A). Internat..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Nanjing Lihua Engineering Plastic has submitted a patent application for Alloy Material Based on PP-RCT and Block Copolymerized Pa6 and Preparation Method Thereof. This invention was developed by Zhang Kui, Zhao Cong, Ma Xiaoning and Bi Shuhua. The patent application number is CN202610466114 20260410. The ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shantou University has filed a patent application for Environment-friendly Plastic-wood Composite Material Based on Modification of Marine Plastic Garbage and Wood Flour and Preparation Method of Environment-friendly Plastic-wood Composite Material. This invention was developed by Liu Shantao, Pan Yuqing and ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guangdong Chuangyongjia New Mat Co Ltd has sought patent for Composite Resin Material and Preparation Method Thereof. This invention was developed by Yang Pan, Xie Chaowen and Zeng Yifeng. The patent application number is CN202610301006 20260312. The patent publication number is CN122080637 (A). Internatio..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Tianjin Shenggong Tech Co Ltd has submitted a patent application for Preparation Method of Microcapsule with Polypyrrole/melamine Resin Double-layer Shell Structure. This invention was developed by Wang Xinyu and Su Junfeng. The patent application number is CN202411700785 20241126. The patent publication n..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Hunan Yuehua New Mat Co Ltd has submitted a patent application for Nanoparticle Reinforced Nylon-based Engineering Plastic and Preparation Method Thereof. This invention was developed by Wu Jun, Ou Wenyuan, Li Mingfu and Liu Qing. The patent application number is CN202610502643 20260416. The patent publica..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Sichuan Youwei Environmental Protection Tech Co Ltd has sought patent for Non-granulation Direct Blending Modification Method for Waste Thermoplastic Plastic. This invention was developed by Zhang Lan. The patent application number is CN202610298613 20260312. The patent publication number is CN122080528 (A..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Hangzhou Meilin New Material Tech Co Ltd has submitted a patent application for Salt-spray-resistant and Anti-mildew Polyolefin Material as Well as Preparation Method and Application Thereof. Sun Linhua, Ren Zheng and Zhang Chao developed the invention. The patent application number is CN202610154272 20260..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jimei Dongguan New Mat Co Ltd has submitted a patent application for Functional Bio-based Plasticizer Modified Cellulose Diacetate Colloidal Particles and Preparation Method Thereof. This invention was developed by Chen Weijie. The patent application number is CN202610430736 20260402. The patent publicatio..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Dongguan Zhongxin Paper & Plastic Tech Co Ltd has submitted a patent application for Flame-retardant PET (polyethylene Terephthalate) Composite Label Material. This invention was developed by Liao Pengju, Yang Bayi and Fan Anwen. The patent application number is CN202610488275 20260414. The patent publicat..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Taizhou Haida Plastic Packaging Co Ltd has filed a patent application for Antibacterial Food-grade Plastic Product for Sealing and Fresh Keeping and Preparation Method of Antibacterial Food-grade Plastic Product. This invention was developed by Qian Heng, Gao Minghuo, Yu Yue and Mao Haiyu. The patent appli..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangxi Ruijing Hongxing Ind Co Ltd has filed a patent application for Fiber-reinforced Wood-plastic Product and Preparation Method Thereof. This invention was developed by Zhu Jiawen, Zhu Qiang and Zhu Wen. The patent application number is CN202610403393 20260330. The patent publication number is CN122080..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zhengzhou University, Chemical Inst Henan Provincial Academy Of Sciences and Henan Academy Sciences have submitted a patent application for Carbon Dioxide-based Sulfur-containing Terpolymer and Preparation Method Thereof. Li Xu, Hao Xiaofeng, Meng Yuezhong, Ai Shun and Wu Xianli developed the invention. Th..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Anshan Hifichem Co Ltd has submitted a patent application for Low-melting-point High-barrier Semi-aromatic Polyamide Copolymer and Preparation Method Thereof. This invention was developed by Sun Yulu, Li Xiuhan, Yang Shaohui, Zhao Yang, Liu Bing, Yi Yong, Wu Yong and Luo Yin. The patent application number ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zhejiang Huijing New Mat Co Ltd has submitted a patent application for Low-cost Peek Material Preparation Method and System. Chen Yijia, Yang Xuyu and Chen Yan developed the invention. The patent application number is CN202610344047 20260320. The patent publication number is CN122080394 (A). International ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guangzhou Jingliang Tech Co Ltd has applied Chinese patent for Esterified Polymer as Well as Preparation Method and Application Thereof. Qiu Wenling and Lin Rongrun developed it. The patent application number is CN20251220934 20251229. The patent publication number is CN122080389 (A). International Patent ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Yangzhou Junhe Film Tech Co Ltd has submitted a patent application for Flexible Pet-based Copolyester and Preparation Method Thereof. Ling Haikun, Ling Haopeng, Song Houchun and Wu Guoping developed the invention. The patent application number is CN202610495864 20260415. The patent publication number is CN..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zhejiang Kaipuqi New Material Tech Co Ltd has submitted a patent application for Preparation Method of High-transparency Copolyester and Application of High-transparency Copolyester in Plates. Zheng Bing, Li Kang, Shen Zhigang, Lyu Enjun, Xu Jianing, Zhang Honggang, Lu Sheng, He Zhou, Cao Aibing and Wang Kail..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Fujian Hongguang Semiconductor Mat Co Ltd has applied Chinese patent for Photosensitive Resin, Preparation Method Thereof and Photosensitive Resin Composition. Mao Hongchao, Wang Jing, Wang Baozheng, Zhao Yonghong, An Hui and Li Hehe developed it. The patent application number is CN202610412324 20260331. T..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Anhui Fulifeng Fishing Tackle Co Ltd patent application for Anti-aging High-elasticity Automobile Seat Polyurethane Sponge and Preparation Process Thereof. This invention was developed by Zheng Hongqiang and Lee Jung-jun. The patent application numbe..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Wanhua Chemical Group has sought patent for Waterborne Polyurethane-polyurea Dispersion as Well as Preparation Method and Application Thereof. This invention was developed by Xing Qingda, Ji Xueshun, Sun Jiakuan, Cao Yuyang and Sun Xiaopeng. The patent application number is CN202411691496 20241125. The pat..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guangdong Shenglian New Material Tech Co Ltd has submitted a patent application for Low Free Formaldehyde Type Furan Resin and Preparation Method Thereof. This invention was developed by Lin Xingguo, Li Xiaolan and Li Fangyi. The patent application number is CN202610404413 20260330. The patent publication ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Rosin Chemical Wuping Co Ltd patent application for Preparation Process of Polymerized Rosin Modified Phenolic Resin. Zhu Zhiwen, Yang Wensheng and Liu Fulin developed the invention. The patent application number is CN202610299765 20260312. The paten..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Zhongtan Weiye Beijing Tech Co Ltd patent application for Self-adaptive Strong-anchoring Phosphorus-free Physical Stripping Descaling Polymer and Preparation Method Thereof. The invention was developed by Ke Xiyong. The patent application number is ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guangdong Xianxing Ind Co Ltd has submitted a patent application for High-strength Wear-resistant Resin Composition and Artificial Nail. This invention was developed by Yin Jianqiang, Nie Rong and Yin Jianguo. The patent application number is CN202610423785 20260401. The patent publication number is CN1220..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Zhonghao Chenguang Research Institute Of Chemical Industry patent application for Fluorine-containing Copolymer as Well as Preparation Method and Application Thereof. The invention was developed by Xiao Zhongliang, Yu Jinlong, Lin Zhoujun, Zhang Tingji..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Zhejiang Huxing Material Tech Co Ltd patent application for Application of Methyl Styrene Mixture with High Para-isomer Content in Preparation of Polystyrene Substitute Copolymer. This invention was developed by Wu Jibiao, Zhang Zixiang, Shi Zhengjin an..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shanghai Wanna Juhe Polymer Tech Co Ltd has submitted a patent application for Hydrophilic Polyacrylamide Polymer Anhydrous Powder and Preparation Method Thereof. Liu Chaohao, He Congze, Zhao Liang, Liu Xiao and Cao Jieyong developed the invention. The patent application number is CN202510612248 20250513. ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Shanghai Wanna Juhe Polymer Tech Co Ltd patent application for Preparation Method of Glycidyl (meth) Acrylate Polymer. This invention was developed by Cui Fangxu, Seo Tae-je, He Congze, Cao Jieyong and Liu Xiao. The patent application number is CN202..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Anhui Yinian Semiconductor Co Ltd patent application for Polyvinyl Butyral Resin as Well as Preparation Method and Application Thereof. Zhu Xiongbing, Gu Xiao, Yuan Haifeng and Gao Huanyu developed the invention. The patent application number is CN20..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangxi Tiancheng High Tech Mat Co Ltd has filed a patent application for Modified PVB Resin and Preparation Method Thereof. This invention was developed by Zhou Zexu and Wang Gaichao. The patent application number is CN202610417026 20260401. The patent publication number is CN122080264 (A). International ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Guozhen Health Tech Beijing Co Ltd patent application for Purified Poria Cocos Polysaccharide with Kidney Protection Activity as Well as Preparation Method and Application of Purified Poria Cocos Polysaccharide. This invention was developed by Xing Yan,..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Harbin Institute Of Technology has submitted a patent application for Preparation Method and Application of Carbon Fiber Phthalocyanine Sizing Agent. Li Jun, Chang Ruiming, Zhao Feng, Zheng Wei, Zhong Bowen, Liu Li, Han Song, Bai Yongping and Huang Yudong developed the invention. The patent application num..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Marine Chemical Research Institute Co Ltd has applied Chinese patent for Bio-based Epoxy Resin, Preparation Method Thereof and High-sealing Environment-friendly Anticorrosive Paint. Wang Zhiyong, Huang Minghui, Wu Lianfeng, Yi Minhua, Guo Lingmin, Li Zhishi, Guo Lisha, Lee Jin and Li Ben developed it. The ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Dandong Mingzhu Special Resin and Zibo Qixiang Tengda Chemical patent application for Separation Method of High-purity Sec-butyl Acetate. This invention was developed by Liu Fuliang, Zhang Mi, Jiang Nengcheng, Duan Hongyi, Wang Yicheng, Zhang Chunfeng, ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Yuandahongyu Tangshan Waterproof Mat Co Ltd patent application for Self-repairing Type Single-component Polymer Waterproof Mortar as Well as Preparation Method and Application Thereof. This invention was developed by Wang Hailan, Liu Jinbao and Cheng Bo..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Xi'an Bowang New Material Tech Co Ltd has sought patent for Colored Anti-slip Fog Sealing Layer System Based on Water-based Polymer and Application. This invention was developed by Gou Yongzhuo, Zhang Baoqiang, Du Hailong, Yang Muxuan, Tian Qingye, Wei Tao, Liu Xin and Ma Hongyuan. The patent application n..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Jiangsu Beautiful New Mat Co Ltd has filed a patent application for Aramid Fiber and Ultra-high Molecular Weight Polyethylene Composite Fiber High-performance Base Cloth and Preparation Process. This invention was developed by Mei Qichang, Liu Shuai and Huang Mingkun. The patent application number is CN202..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Yangzhou Tanhui New Material Tech Co Ltd has submitted a patent application for High-nitrogen-doped Flexible Porous Carbon Fiber Membrane Based on Ammonia Activated Flax as Well as Preparation Method and Application of High-nitrogen-doped Flexible Porous Carbon Fiber Membrane. This invention was developed by ..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Zhenjiang East China Electric Power Equipment Co Ltd has submitted a patent application for Preparation Method and Application of Carbon Fiber Film Material. This invention was developed by Zhao Xiaorong, Wu Chaofu, Li Xueying and Hu Mengjiang. The patent application number is CN20261060175 20260116. The p..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Shaanxi Non Ferrous Tiance New Material Tech Co Ltd has submitted a patent application for Mesophase Pitch-based Carbon Fiber with Radial Folding Structure as Well as Preparation Method and Application of Mesophase Pitch-based Carbon Fiber. This invention was developed by Guo Meiyou, Gao Fengge, Li Pengfei an..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Quanzhou Ailika New Material Tech Co Ltd patent application for Composite Skin-friendly Skin-core TPU Fiber Monofilament with High Heat Resistance and Shrinkage Resistance and Preparation Equipment. Chen Rongyu and Chen Ziwen developed the invention. ..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Shantou Jinnanhui Textile Ind Co Ltd has submitted a patent application for Breathable Ultraviolet-proof Polyester Fabric and Preparation Method Thereof. This invention was developed by Zhuang Qinfeng. The patent application number is CN202610462620 20260409. The patent publication number is CN122082147 (A..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Shanghai Xingmeng Ind Co Ltd has applied Chinese patent for Conductive Polyester Composite Filament and Preparation Method Thereof. Wu Fangqiang developed it. The patent application number is CN202610428513 20260402. The patent publication number is CN122082146 (A). International Patent Classification code..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Nantong Xiangze Textile Co Ltd has sought patent for Interface-modified Heat-resistant Wear-resistant High-performance Polyester Fiber and Preparation Process Thereof. This invention was developed by Zeng Fanming. The patent application number is CN202610266782 20260305. The patent publication number is CN..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Beioushike Guangdong Clothing Co Ltd has filed a patent application for Wear-resistant and High-temperature-resistant Composite Fiber Material and Preparation Method Thereof. This invention was developed by Xu Jianhua, Zhuang Guohui, Peng Yanfeng and Chen Suiming. The patent application number is CN2026103..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- National Dong Hwa University has submitted a patent application for Preparation Method of Low-melting-point Liquid Crystal Polyarylester In-situ Reinforced Polyethylene Fiber. This invention was developed by Huang Lihan, Ni Jianhua, Li Yi, He Yong, Wang Yimin, Wang Yanping and Xia Yumin. The patent applica..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Chengdu Feiruite Tech Co Ltd has submitted a patent application for Preparation Method for Improving Bam Film Through External Field Assistance and Doping Cooperation. This invention was developed by Dong Wenfeng, Lyu Hu and Zhang Ding. The patent application number is CN202610325218 20260317. The patent p..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Hebei University of Technology has submitted a patent application for Preparation Method and Application of Polypyrrole Coated Indium-based Electrocatalyst. This invention was developed by Wang Ruihu, Gao Yan, Zhang Xing and Yan Jianyue. The patent application number is CN202610360301 20260324. The patent ..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shandong Tengda Fastener Tech Co Ltd patent application for Automatic Drying Device for Stainless Steel Wire Rod Leather Film. Wang Zhong, Cheng Xiao, Du Yichang, Sun Yan and Li Zhongdong developed the invention. The patent application number is CN20..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shanghai Jet Plasma Tech Co Ltd patent application for Thin Film Deposition Equipment and Method and Storage Medium. Yang Ping developed the invention. The patent application number is CN202610328565 20260317. The patent publication number is CN12208..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Shanghai Inst Of Microsystem and Information Technology Chinese Academy Of Sciences has submitted a patent application for High-flux Magnetron Sputtering Thin Film Preparation Method Capable of Flexibly Changing Area and Number of Deposition Regions. Yu Wenjie, Wang Yiying, Tang Yuchao and Zhu Lei developed t..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zhejiang University Quzhou Research Institute has applied Chinese patent for Porous Carbon Fiber Paper-based Membrane Material and Preparation Method Thereof. Huang Shancong, Xia Xinxing, Zhan Xiaoli and Zhang Qinghua developed it. The patent application number is CN202610208125 20260212. The patent public..

Plastics

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- DYP Co Ltd has submitted a patent application for Metal Laminate-polymer Resin Composite and Method of Manufacturing the Same. This invention was developed by Yang Hyeokchul, Wang Zuojia, Sun Juhyun, Hwang Seongyean, Son Sang Chul and Mun Mijeong. The patent application number is WO2025KR19283 20251120. The..

Plastics

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- DYP Co Ltd has submitted a patent application for Copper-polymer Resin Composite and Method of Manufacturing the Same. Yang Hyeokchul, Wang Zuojia, Sun Juhyun, Hwang Seongyean, Son Sang Chul and Mun Mijeong developed the invention. The patent application number is WO2025KR19281 20251120. The patent publicat..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Yiqin Shandong Environmental Ind Co Ltd patent application for Preparation Process of Multifunctional Composite Fiber Textile Product. Peng Yan developed the invention. The patent application number is CN202610285336 20260310. The patent publication ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiaxing University and Jiaxing Fuda Chemical Fiber Factory have submitted a patent application for Polyester Fiber with Sponge Structure and Preparation Method Thereof. Chen Jianxiang and Ma Hui developed the invention. The patent application number is CN202610500003 20260416. The patent publication number..

Plastics

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- Korea Research Institute Of Chemical Technology has submitted a patent application for Method for Preparing Polymer Composite Having Reduced Gas Permeability and Enhanced Durability, and Gasket Comprising Same. This invention was developed by Kim Tae Ho, Jang Jung Kyu, So Soon Yong, Kang In Gu, Choi Won Jong, ..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shangrao Kuangye Electronic Tech Co Ltd has filed a patent application for Injection Molding Burr Cleaning Device for Plastic Product Production. This invention was developed by Zheng Chenyan, Fan Xiaodong and Fan Honghong. The patent application number is CN202610243195 20260302. The patent publication nu..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shenzhen Yufa Mould Co Ltd patent application for Intelligent Machining Method and System for High-precision Mold Base. Guo Hui and Peng Qiuju developed the invention. The patent application number is CN202610386576 20260327. The patent publication n..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Kruger Jiangsu Cold Chain Tech Co Ltd patent application for Thermal-insulation Fireproof Compression-resistant Polyurethane Cold Storage Plate. The invention was developed by Sun Yide. The patent application number is CN202610256678 20260304. The p..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Anhui Hanwei Steel Structure Co Ltd patent application for Quick-release Type Concrete Fence Pouring Mold. This invention was developed by Han Shaowei. The patent application number is CN202610515352 20260418. The patent publication number is CN12208..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Beijing Ruichuang Zhongjian Intelligent Eng Co Ltd patent application for Multi-machine Combination Equipment for Mold Base Moving Platform. This invention was developed by Qin Zidong and Yin Huiteng. The patent application number is CN202610120886 2..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Metaspace Beijing Air Dome Corp patent application for Gas Film Gable Wall Capable of Being Quickly Disassembled and Assembled. Du Hao, Tan Ning, Zhang Chao and Liu Xin developed the invention. The patent application number is CN202610232959 20260227..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zhejiang Suote Heavy Industry Tech Co Ltd has sought patent for Aircraft Reinforcing Frame Mold and Machining Process. This invention was developed by Shen Peng, Wang Min, Jiang Haitao, Tao Shengpei, Bao Jian and Tan Jiangping. The patent application number is CN202610525955 20260421. The patent publicatio..

Plastics

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- World Intellectual Property Organization has released Totus Animalibus Management Tech Private Limited patent application for System and Method for Ai-driven Pet Management and Engagement. This invention was developed by Harkauli Devaarchit, Eguvanti Shilpa and Vaishnav Shashwat. The patent application numb..

Plastics

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- Ghai Barkha has submitted a patent application for Waste to Useful. The patent application number is WO2026IN50134 20260127. The patent publication number is WO2026163225 (A1). International Patent Classification codes are B09B3/00, C10B49/00, C10B53/07 and C10L3/08. An abstract released by the World I..

Plastics

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- University Degli Studi Di Milano Bicocca has submitted a patent application for Method for Producing Micro/nanoplastics (MNPs) Standards from Polyethylene Terephthalate (PET). Shaik Mohammed Monsoor and Peri Francesco developed the invention. The patent application number is WO2026IB50958 20260202. The pate..

Plastics

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Guizhou Aerospace Fenghua Precision Equipment has sought patent for Deformation Control Device for Heat Treatment of Thin-wall Rotary Structural Member. This invention was developed by Yuan Shishu, Ye Tao, Tian Jihua, Ka Kyung-wook, Lu Chuangxin and Huang Bin. The patent application number is CN20261016846..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Fujian Yuefa New Mat Co Ltd has applied Chinese patent for Manufacturing Method for Original Mold of Laminated Total Prism Reflecting Material. Xiang Zuoyan, Zhu Qingjin, Chen Jianhua, Cai Jiawang, Huang Zhipeng, Huang Jianming, Liu Xiaodong, Liang Guide and Zhu Qingqiang developed it. The patent applicati..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shenzhen Xinhongsheng Prec Molding Co Ltd has submitted a patent application for Self-cleaning Type Milling Equipment and Method for Machining Injection Mold. Cheng Gang, Dong Wenhao, Mo Nanyi and Wang Yu developed the invention. The patent application number is CN20261095229 20260123. The patent publicati..

Plastics

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- Sumitomo Riko Co Limited has filed a patent application for Polyurethane Foam. This invention was developed by Mizutani Koji, Owaki Junki, Koide Hiroshi and Komiyama Natsuki. The patent application number is WO2026JP00857 20260114. The patent publication number is WO2026163812 (A1). International Patent Cla..

Plastics

  |  Tue 11 Aug 2026

Geneva, Aug. 12 -- Petainer Large Container IP Ltd has submitted a patent application for Reusable Pet Bottle. This invention was developed by Joyes Michael Patrick. The patent application number is WO2026EP52464 20260130. The patent publication number is WO2026162728 (A1). International Patent Classification code is B65D1/02..

Plastics

  |  Tue 11 Aug 2026

Geneva, Aug. 12 -- Fuji Europe Africa BV has filed a patent application for Prebiotic Composition Comprising Pea Fibre and Uses Thereof. This invention was developed by Kamei Elizabeth Anne, Ariëns Renata Maria Catharina and Vos Arjan Paul. The patent application number is WO2026EP52433 20260130. The patent publication numbe..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guangdong Qili Aomei High Tech Mat Co Ltd has applied Chinese patent for High-strength, High-toughness and Low-anisotropy Ni-containing Mold Steel and Preparation and Application Thereof. Liao Yujie, Lyu Zhiwei, Zhou Jingzhe, Li Piaojun and Li Haihui developed it. The patent application number is CN2026102..

Plastics

  |  Tue 11 Aug 2026

Geneva, Aug. 12 -- Roto Frank Fenster Und Tuertechnologie GmbH has submitted a patent application for Strip Seal Made of Elastic Plastic. Hauska Thomas, Daub Juergen, Born Anja, Frank Katharina, Metzger Michael and Pfeiffer Ulrich developed the invention. The patent application number is WO2026EP52022 20260127. The patent pub..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Boshun Belt Ind Co Ltd has sought patent for Conductive-grade TPU Light Conveying Belt for Product Conveying. This invention was developed by Liu Yang, Tu Zujian, Li Wenhua and Guo Chuang. The patent application number is CN202610521838 20260420. The patent publication number is CN122078818 (A). In..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Yuyao Lvdao Plastic & Rubber Machinery Co Ltd has submitted a patent application for Waste Plastic Film Recycling and Drying Device. This invention was developed by Zhu Hao. The patent application number is CN20261071421 20260120. The patent publication number is CN122062445 (A). International Patent Class..

Plastics

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- World Intellectual Property Organization has received Well Sense Tech Limited patent application for Optical Fibre Cutting Protection. Corrigan Neil developed the invention. The patent application number is WO2026EP52800 20260203. The patent publication number is WO2026162845 (A1). International Patent Clas..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Hubei Jiuyang Waterproof Material Tech Co Ltd has applied Chinese patent for Flame-retardant Thermoplastic Polyolefin Waterproof Coiled Material and Preparation Method Thereof. Lee Young-song, Zhang Tao, Bu Yongchun, Wang Jian and Zhang Mengxia developed it. The patent application number is CN202610437175 ..

Plastics

  |  Tue 11 Aug 2026

Geneva, Aug. 12 -- Pontifical Catholic University of Chile has submitted a patent application for Perfluorocarbon-based Nanosystems with Oxygen-carrying Properties. González Aramundiz José Vicente, Rebolledo Acevedo Rolando Arturo, Rojas Vidal Consuelo Antonia, Castillo Suzarte Francisco Javier and Zacconi Flavia Cristina Mila..

Plastics

  |  Tue 11 Aug 2026

Geneva, Aug. 12 -- Thread Innovations Inc has filed a patent application for Melt Blown and Spun Bond Fabrication of Non-woven Carbon Fiber Fabric or Web. This invention was developed by Chen Weixing. The patent application number is WO2026CA50158 20260130. The patent publication number is WO2026161998 (A1). International Pat..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Xuzhou Pengzhan New Material Tech Co Ltd has submitted a patent application for Preforming Cluster Box, Thermoplastic Pultrusion Mold and Thermoplastic Pultrusion Method. This invention was developed by Lou Yongjun, Zhang Zhongyu, Zhao Guomeng and Zhang Fengming. The patent application number is CN20261052..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Hubei Bangyou Tech Co Ltd has submitted a patent application for Welding Device and Method for Fiber Reinforced Plastic Profile. Jiang Guozhong, Jiang Gongde and Fu Xincai developed the invention. The patent application number is CN202511668777 20251114. The patent publication number is CN122077944 (A). In..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guangzhou Minxing Packaging Tech Co Ltd has submitted a patent application for Negative Pressure Integrated Plastic Uptake Forming Machine and Method. This invention was developed by Li Rurong, Zeng Jianyu, Liang Jiahui, Huang Huoliao and Zhuo Hongcun. The patent application number is CN202610307540 202603..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Qingzhou Hongruiqiao Plastic Ind Co Ltd patent application for Full-flow Intelligent Monitoring and Parameter Closed-loop System for Blow Molding Nine-corner Plastic Tray Forming Process. This invention was developed by Cui Deqing, Ma Junwei, Wang Jizen..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Xiamen Meijiamei New Material Tech Co Ltd patent application for Extruder with Gradually-changed Hole Pitch for Plastic Modification. This invention was developed by Cao Zhiming and Ji Yunfeng. The patent application number is CN202610539873 20260422..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jinhu Jusheng Plastic Wood New Mat Co Ltd has submitted a patent application for Production Device of Wood-grain-like Co-extrusion Color-mixed Wood-plastic Composite Material. This invention was developed by Xiao Zhisheng and Dong Liangjiao. The patent application number is CN202610560740 20260427. The pat..

Plastics

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Changzhou Debo New Material Tech Co Ltd has applied Chinese patent for Modularized Portable Plastic Extruding Machine. Zhou Lianxiang and Dong Yuting developed it. The patent application number is CN202610472772 20260410. The patent publication number is CN122077895 (A). International Patent Classification..
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