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Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Jiangsu Zhongying New Material Tech Co Ltd has submitted a patent application for Hot-pressed Jute Fiber Composite Board for Automotive Trim and Preparation Method of Hot-pressed Jute Fiber Composite Board. This invention was developed by Zhang Yan and Du Ping. The patent application number is CN2024117875..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Xuzhou CIMC New Material Tech Development Co Ltd has sought patent for Automatic Hot Stamping Device for Plastic Products. This invention was developed by Liu Song, Li Yingmin and Zhang Youxu. The patent application number is CN202411909600 20241224. The patent publication number is CN119682379 (A). Intern..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Hunan Jurong Material Science & Tech Co Ltd has sought patent for Composite Flexible Film and Preparation Method and Application Thereof. This invention was developed by Zhang Jibao, Zhu Kongjun and Cao Lei. The patent application number is CN202411519747 20241029. The patent publication number is CN119682..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Xiamen Changsu Ind Co Ltd has sought patent for Polyamide Fresh-keeping Composite Film with Oxygen Absorption Function and Preparation Method Thereof. This invention was developed by Qiu Yijuan, Chen Rong and Chen Xi. The patent application number is CN202411868555 20241218. The patent publication number i..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Xiamen Changsu Ind Co Ltd has submitted a patent application for Evoh/polyamide Regenerated Composite Film Containing Regenerated Material and Preparation Method of Evoh/polyamide Regenerated Composite Film. This invention was developed by Liu Yunjin, Jia Lu and Zheng Wei. The patent application number is ..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Huangshan Novel Co Ltd has filed a patent application for High-barrier Recyclable Aluminized Co-extruded Film and Preparation Method Thereof. This invention was developed by Cheng Xinfeng, Wang Xuewen, Han Zheng and Wang Yang. The patent application number is CN202411960123 20241230. The patent publication..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Hangzhou Jinhang New Mat Co Ltd has submitted a patent application for Anti-rust Heat Shrinkage Film and Preparation Method Thereof. Wang Sixuan, Jiang Jinling, Yang Xiao, Shou Jianfa and Xuan Wenfei developed the invention. The patent application number is CN202411904561 20241223. The patent publication n..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Zhejiang Bili Polymer Tech Share Co Ltd has submitted a patent application for Energy-saving Polyethylene Shrink Film and Preparation Method Thereof. Li Junqiang developed the invention. The patent application number is CN202411567529 20241105. The patent publication number is CN119682349 (A). Internationa..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has received Anhui Yinuo Wood Plastic Sheet Tech Co Ltd patent application for Nanometer Negative Ion Composite Enhanced PVC Wood-plastic Plate and Production Process Thereof. Ai Hua, Lin Chong and Song Ping developed the invention. The patent application number ..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has received Suzhou Taiwenjia Textile Co Ltd patent application for Cool-feeling Moisture-dissipating Polyester Fabric and Processing Technology Thereof. Jiang Lei, Li Chengqing and Li Wen developed the invention. The patent application number is CN202411819050 2..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Guangzhou Simianti New Material Tech Co Ltd has submitted a patent application for Free Radical-thermal Cation Dual-curing Tempered Film Coating, Free Radical-thermal Cation Dual-curing Tempered Film and Preparation Method of Free Radical-thermal Cation Dual-curing Tempered Film. Deng Wentao, Yan Tianyu, Liu ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Huancheng Shanghai New Material Tech Development Co Ltd has sought patent for High-reflectivity Coating for Photovoltaic Synergistic Film as Well as Preparation Method and Application of High-reflectivity Coating. This invention was developed by Wang Xiaoliang and Sha Peng. The patent application number is..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Dongguan Yingqun New Material Tech Co Ltd has submitted a patent application for Light Curing Film for Special-shaped Composite Material and Preparation Method of Light Curing Film. This invention was developed by Lee Young Bok and Luo Hongzhi. The patent application number is CN202411886591 20241220. The ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has published Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences patent application for Non-ionic Polyether Demulsifier as Well as Preparation Method and Application Thereof. The invention was developed by Hu Xuzhi, Wei Feng, Zhou Feng, He Shuwen, Zh..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Shenzhen Newccess Ind Co Ltd and Yantai Liuxin New Material Tech Co Ltd patent application for Laminated Aluminum Sheet Convenient for Laser Marking and Preparation Method Thereof. This invention was developed by Luo Yanhua, Zhang Lunqiang, Kang Haibo, ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Zhejiang Longyou Daoming Optics & Chemical Co Ltd has filed a patent application for Preparation Method of Photocuring Flexographic Printing Ink for Outdoor Reflective Film. This invention was developed by Li Jinglin, Lan Qingdong, Hu Feng and Wang Chen. The patent application number is CN202411861083 2024..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Weifang Dimeng Chemical Co Ltd has filed a patent application for Plasticizer and Preparation Method Thereof. This invention was developed by Liu Yong, Liu Wei and Zhu Peicai. The patent application number is CN202510209883 20250225. The patent publication number is CN119684807 (A). International Patent Cl..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Dongguan Honour EP Ltd has submitted a patent application for Thermal Aging and Discoloration Resistant Polyphenylene Sulfide Material and Preparation Method Thereof. This invention was developed by Chi Shengnan, Zeng Donghua, Lao Li, Nong Huguang, Hua Deyu, Zhong Ruiyu and Wang Jianwei. The patent applica..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Guangdong Hinno Tech Co Ltd has submitted a patent application for Organosilicon Modified Bismaleimide Resin and Preparation Method and Application Thereof. Wen Wenyan, Guo Yongjun and Xiao Hao developed the invention. The patent application number is CN202411944449 20241227. The patent publication number ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Xiangtan University has submitted a patent application for Preparation Method of Resin-based Composite Material Used in High-temperature Environment and Preparation Method of Resin-based Composite Material. This invention was developed by Li Zhi, Li Man, Xie Feng, Li Cong, Liu Yan, Ma Xun, Xia Dawang and Lei ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has published Asahi Chemical patent application for Polyamide Resin Composition. The invention was developed by Oshima Taichi. The patent application number is CN202411306795 20240919. The patent publication number is CN119684786 (A). International Patent Classific..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Asahi Chemical has submitted a patent application for Polyamide Resin Composition. This invention was developed by Oshima Taichi. The patent application number is CN202411304753 20240919. The patent publication number is CN119684785 (A). International Patent Classification codes are C08K3/26, C08K3/34, C08K3..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Hebei Yuanfeng New Mat Co Ltd has applied Chinese patent for Flame-retardant Nylon Composite Material as Well as Preparation Method and Application Thereof. Yang Pan and Li Yandong developed it. The patent application number is CN202411881181 20241219. The patent publication number is CN119684784 (A). Inte..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Zhejiang Zhiyuan Motor Co Ltd has submitted a patent application for Polyurethane-ferrite Composition, Preparation Method Thereof, Injection Molding Method and Product. Sheng Jie developed the invention. The patent application number is CN202311241513 20230925. The patent publication number is CN119684782 ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Suzhou Anmei Material Tech Co Ltd patent application for Halogen-free Flame-retardant TPU Material and Preparation Method Thereof. This invention was developed by Huang Ganwei and Xu Zan. The patent application number is CN202411951902 20241227. The ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Henan Yinjinda New Mat Co Ltd patent application for Crystalline Easy-to-recover Polyester Heat-shrinkable Film as Well as Preparation Method and Recovery Application Thereof. This invention was developed by Li Yuanhong, Zhang Qigang, Yan Yinfeng, Zhao ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has published Yantai Jiahe Plastic Tech Co Ltd patent application for Biodegradable Flame-retardant Polyester Material for Christmas Trees and Preparation Method of Biodegradable Flame-retardant Polyester Material. The invention was developed by Xie Yunpeng, Xu Wenb..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Yantai Jiahe Plastic Tech Co Ltd has submitted a patent application for Modified Material and Preparation Method Thereof, and Polycaproic Acid Butylene Terephthalate Film. This invention was developed by Xu Wenbo, Xie Yunpeng, Fan Haiqiang, Shao Guangxing and Sun Jintao. The patent application number is CN..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has received Goodall Eng Plastics Shenzhen Co Ltd patent application for High-wear-resistance Polyethylene Glycol Terephthalate Composite Material and Preparation Method Thereof. Liu Hui and Fang Guangyong developed the invention. The patent application number is..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Fujian Huafeng New Materials has submitted a patent application for Herbal Antibacterial Deodorizing Polyester Master Batch, Fiber and Preparation Method Thereof. This invention was developed by Yan Zhao, Wang Jun, Wang Fangfang, Zhang Ruimu and Wang Jia. The patent application number is CN202411642222 20241..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Suzhou Haichen Plastic Co Ltd patent application for Conductive Polyester Material and Preparation Method Thereof. This invention was developed by Wang Haihong, Tang Kaijiang and He Zhengyuan. The patent application number is CN202411925752 20241225...

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Zhongfu Shenying Shanghai Technology has sought patent for Resin-based Composite Material and Preparation Method Thereof. This invention was developed by Mattoni, Wang Yan and Chen Dong. The patent application number is CN202411856783 20241217. The patent publication number is CN119684745 (A). Internationa..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Toray Industries has submitted a patent application for Prepreg, Laminate, and Molded Article. This invention was developed by Misumi Jun, Honma Masato, Shinohara Kyoko and Hirano Noriyuki. The patent application number is CN202411848887 20200515. The patent publication number is CN119684743 (A). Internation..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Nan Ya Plastics has submitted a patent application for Resin Composition, Substrate, and Copper-clad Laminate. This invention was developed by Liao Dechao, Zhang Hongyi, Liu Jialin and Liao Renyu. The patent application number is CN202311431886 20231031. The patent publication number is CN119684740 (A). Inte..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Shenzhen Upcera Biological Mat Co Ltd has submitted a patent application for Composite Resin Material as Well as Preparation Method and Application Thereof. This invention was developed by Feng Guanghui, Qiu Yuexiu and Zhu Chaonan. The patent application number is CN202411272446 20240911. The patent public..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Shandong Hetianxia New Mat Co Ltd has filed a patent application for Preparation Method of Lubricant for Plastic Processing. This invention was developed by Tang Chao, Wang Jiafu, Zhang Kun, Wang Yongxu, Liu Sheng, Liu Yanyan and Wu Zhongxiang. The patent application number is CN202510199467 20250224. The ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Baier Luohe New Material Tech Co Ltd has filed a patent application for Modified Basalt Fiber Composite Material, Preparation Method and PVC (polyvinyl Chloride) Material Applying Modified Basalt Fiber Composite Material. This invention was developed by Lin Dongpo, Zhu Xiangyi, Chen Jinhe, Xu Bo and Yu Genxi...

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Puning Yongmeile Plastic Products Co Ltd has submitted a patent application for Anti-aging PVC Material. This invention was developed by Huang Hongzhan. The patent application number is CN202411952445 20241227. The patent publication number is CN119684725 (A). International Patent Classification codes are ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Changshu Xinzhaorong Textile Product Co Ltd has sought patent for Production Equipment of Polyester Knitted Fabric and Polyester Knitted Fabric. This invention was developed by Shao Weigang, Wang Hong and Qian Huijuan. The patent application number is CN202411922792 20241225. The patent publication number ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Beijing University of Chemical Technology patent application for Triboelectric Material of Nano-porous Composite Fiber as Well as Preparation Method and Application of Triboelectric Material. This invention was developed by Zhao Xuejiao. The patent app..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Jiangsu Hengli Chemical Fiber has filed a patent application for Method for Making Network Points on Porous Fine Denier Polyester Filament Yarn and Used Network Device. This invention was developed by Liu Shusheng, Liu Shasha, Yang Yong, Shao Yiwei, Wang Peng and Tang Bingbing. The patent application number ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Bao Ganghua has sought patent for Preparation Method of High-ultraviolet-transmittance 193nm Film. The patent application number is CN202411788318 20241206. The patent publication number is CN119685757 (A). International Patent Classification codes are C23C14/06, C23C14/24 and C23C14/58. An abstract relea..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has published Beijing Chaoxian Memory Research Institute and Beijing University patent application for Preparation Method and Application of Oxide Film with High Thermal Stability. The invention was developed by Zhang Xing, Xie Jingye, Han Dedong, Wang Qinyuan, Xu D..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has received Pangang Group Res Institute Co Ltd patent application for 980mpa-grade Reinforced Plastic Dual-phase Steel for Continuous Annealing and Preparation Method of 980MPa-grade Reinforced Plastic Dual-phase Steel. Yu Cansheng, Chang Zhiyuan, Yin Jingjing, Zuo..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has published Nantong Pinguan Plastic Co Ltd patent application for Packaging and Edge Sealing Equipment for Plastic Product Processing. The invention was developed by Cao Juan and Li Xuan. The patent application number is CN202411826760 20241212. The patent publ..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- South Subtropical Crops Res Institute Catas has submitted a patent application for Modified Chitosan/plant Essential Oil Composite Film Coating Liquid as Well as Preparation Method and Application Thereof. This invention was developed by Liu Yunhao, Li Puwang, Yang Ziming, Zhou Chuang, Wang Chao, He Zuyu, Kon..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has published Zhuhai Aichongjie Intelligent Equipment Tech Co Ltd patent application for Water Circulation System of Pet Washing and Drying Machine. The invention was developed by Yue Guobin, Chen Guangying and He Xiaoqiang. The patent application number is CN202..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Shanghai HIUV New Materials and Shanghai HIUV New Materials patent application for Preparation Method of Light Conversion Powder Protection Structure and Photovoltaic Adhesive Film. This invention was developed by Luo Qiuping, Zhou Yangyang and Li Min. ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Jiangsu Huifeng Environmental Protection Tech Co Ltd has sought patent for Composite Modified Hot Melt Adhesive Film and Preparation Method Thereof. This invention was developed by Liu Weifeng and Liu Siyi. The patent application number is CN20251024921 20250108. The patent publication number is CN11968492..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has published Dongguan Xinboshi New Mat Co Ltd patent application for AR Film and Preparation Method Thereof. The invention was developed by Yang Ming and Guan Chao. The patent application number is CN202411993763 20241231. The patent publication number is CN1196..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Hangzhou Haomeicheng New Material Tech Co Ltd patent application for High-performance Peep-proof Film and Preparation Method Thereof. This invention was developed by Ma Jichang, Zeng Fanlong and Chen Dechuan. The patent application number is CN202510..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Ningbo Exciton Technology has submitted a patent application for Ultraviolet Curing Resin Composition and Preparation Method Thereof. Li Gang, Zhang Yan, Yang Zhichong, Ye Zhipeng, Zhang Can, Yu Yang and Tang Haijiang developed the invention. The patent application number is CN202411972838 20241230. The pate..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released East China University of Science and Technology and Jiangsu Feymer Tech Co Ltd patent application for Magnetic Chitosan Polyelectrolyte Brush and Preparation Method and Application Thereof. This invention was developed by Guo Xuhong, Wang Jian, Li Li, L..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Shandong Luqiang New Material Tech Co Ltd has applied Chinese patent for Composite High-performance Water-absorbent Resin Material and Preparation Process Thereof. Wang Xiaoqiang, Wang Zhihao, Liu Yinghua, Wang Guozheng, Qiu Wenlong, Wang Xiaobing and Qiu Wenhao developed it. The patent application number ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has received Shaoguan Linhe Forest Products Tech Co Ltd patent application for Polymerization Production Method of 10 Deg C Liquid Terpene Resin. Cai Dongming, Chen Yuanxin, Li Xianyang, Li Yanming, Zou Jianli and Zhao Jingdu developed the invention. The patent a..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Zhongshan Boxing Tech Development Co Ltd patent application for Water-based Acrylate Copolymer Type Rust Converting Agent and Preparation Method Thereof. This invention was developed by Tang Wanxiong, Lan Fangwei and Song Guizhen. The patent applicat..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Zhejiang Sainon Chemical Co Ltd has applied Chinese patent for Polymer Containing Oxygen Amine Functional Group, Preparation Method of Polymer, Reactive Adsorbent, Preparation Method of Reactive Adsorbent, Application of Reactive Adsorbent and Regeneration Method of Reactive Adsorbent. Li Jianhui, Xu Shuqun, ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Beijing Research Institute Chemical Engineering & Metallurgy has sought patent for Sulfhydryl Resin as Well as Preparation Method and Application Thereof. This invention was developed by Gou Yangfei, Chen Shusen, Chang Hua, Li Mo, Li Hao, Wu Haotian, Wang Fengju and Li He. The patent application number is ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has published Guangdong Medical University patent application for Tupistra Chinensis Polysaccharide TCP-1 as Well as Preparation Method, Identification Method and Application Thereof. The invention was developed by Zhang Shaojie, Wang Tanggan and Wu Zhongnan. The..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Quanzhou Weiqi Plastic Ind And Trade Co Ltd has been awarded a patent for Hasp Plastic Pull Tab Capable of Being Movably Hung and Buckled. This invention was developed by Xu Zhicheng. The patent application number is CN202421862759U 20240802. The patent publication number is CN223081213 (U). International ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Jiangsu Hengli Chemical Fiber has submitted a patent application for Method for Dotting Network Points on Polyester Industrial Yarn with Large Filament Number and Used Network Device. This invention was developed by Liu Shusheng, Wang Dong, Yang Yong, Cui Pingchuan, Tang Bingbing and Shao Jinxun. The patent ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Huzhou Zhonglei Chemical Fiber Co Ltd and Xinfengming Group Huzhou Zhongshi Tech Co Ltd patent application for Production Equipment and Process of Trilobal Extra-black Polyester Staple Fibers. This invention was developed by Hu Xingqi, Zhuang Xueyuan, W..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Hunan Quanhong Xiangxin Tech Co Ltd has received a patent for PCB (printed Circuit Board) Mold with Upper Mold and Lower Mold Accurately Aligned. This invention was developed by Chen Shirong and Yang Zhou. The patent application number is CN202421740617U 20240723. The patent publication number is CN2230802..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- China Textile Academy Zhejiang Tech Institute Co Ltd has filed a patent application for High-elasticity Polyamide Composite Fiber and Preparation Method Thereof. This invention was developed by Fang Hongtian, Xu Zenghui, Xu Zhuhong, Zhang Xiaoyun, Yue Gaosheng and Lv Shuijun. The patent application number ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Zhangjiagang Tianteng Yarn Ind Co Ltd has submitted a patent application for Multifunctional Polyester Fiber and Preparation Method Thereof. This invention was developed by Li Yajun. The patent application number is CN202510202985 20250224. The patent publication number is CN119685967 (A). International Pa..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Zhangjiagang Tianteng Yarn Ind Co Ltd has submitted a patent application for Flame-retardant Polyester Fiber Based on Modified Hydroxyapatite and Preparation Method Thereof. This invention was developed by Li Yajun. The patent application number is CN202510202868 20250224. The patent publication number is ..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Zhejiang Jinxia New Material Tech Co Ltd has applied Chinese patent for Easy-to-clean Polyester Fiber and Preparation Method Thereof. Zhang Zhiming developed it. The patent application number is CN20251059733 20250115. The patent publication number is CN119685963 (A). International Patent Classification co..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has received Zhejiang Hailide New Materials and Hailide New Material Res Shanghai Co Ltd patent application for Preparation Method of Pet Industrial Yarn for Automobile Safety Belt. Zhao Yonghuan, Gu Feng, Qian Guangcun, Yu Feng, Wang Shujun, Xue Yongfeng and Zhu We..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has received Jiaxing University and Shanghai Runhe Nano Material Science & Tech Co Ltd patent application for Multi-element Synergistic Flame-retardant Heat-insulating Fiber Prepared by In-situ Polymerization and Preparation Method Thereof. Cui Li, Yang Yaru, Xiao Y..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Institute of Process Engineering, Chinese Academy of Sciences and Zhengzhou Institute of Emerging Industrial Technology patent application for High-strength Nylon 56 Composite Fiber and Preparation Method Thereof. This invention was developed by Huang Y..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Shenzhen Metro Group Co Ltd and Sinohydro Bureau 7 have applied Chinese patent for Fiber Material as Well as Preparation Method and Application Thereof. Cui Lingzhi, Qin Shanliang, Zhu Xiaoliang, Mao Jianghong, Meng Qingpeng, Xu Jingjing, Song Zijian and Chen Fang developed it. The patent application numbe..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Chinese Patent for Dry Burning Prevention Device of Graphene Film and Nano Coating Heating Body has been issued to Foshan Namo New Mat Co Ltd. This invention was developed by Tan Yonghong. The patent application number is CN202421658215U 20240715. The patent publication number is CN223080161 (U). Internati..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- Anhui Yunzhong Optoelectronics Tech Co Ltd has filed a patent application for Portable PP Film Collecting Device. This invention was developed by Ma Tao, Ye Bo, Liu Yi, Zhang Xiyang and Ye Chuanhua. The patent application number is CN20251019704 20250107. The patent publication number is CN119683390 (A). I..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Shandong Lyuzhou Electronic Tech Co Ltd patent application for Polyimide Film Winding Device. This invention was developed by Dong Yihui, Wang Xiuzhong and Chen Tao. The patent application number is CN202510213203 20250226. The patent publication num..

Plastics

  |  Thu 23 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Suzhou Subao Plastic Tech Co Ltd patent application for Plastic Particle Anti-blocking Conveying Equipment. This invention was developed by Hong Wanchen, Peng Chao and Wang Yan. The patent application number is CN202510153731 20250212. The patent pub..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Xiongxian Qingyue Plastic Products Co Ltd has submitted a patent application for Storage Mechanism of Bag Making Machine for Plastic Bag Production. This invention was developed by Li Biao, Zhang Yongwei, Gao Wei and Gao Bin. The patent application number is CN202510116193 20250124. The patent publication ..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Chongqing Jiangdong Machinery Co Ltd has submitted a patent application for Quick Mold Replacement System for Vehicle Door Buckling Press and Control Method. Yang Zhe, Wu Bo, Wan Xiaoling, Feng Xuezhao and Li Bo developed the invention. The patent application number is CN202411948114 20241227. The patent p..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Qingdao Yasente Machinery Co Ltd has submitted a patent application for Production Line of PET (polyethylene Terephthalate) Sheet Production Unit. This invention was developed by Xue Xuejun. The patent application number is CN202510227282 20250227. The patent publication number is CN119682275 (A). Internat..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Jiangsu Yuwei New Material Tech Co Ltd patent application for Degradable Production Process of Environment-friendly Gauze Pet Dust-free Film. This invention was developed by Wen Jiangang, Gu Weiying, Lu Jian, Gu Junwei, Gu Xiaohong and Xiao Youbin. T..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has received Changzhou Kinfoo Composite Mat Co Ltd patent application for Preparation Device and Preparation Process of Tpee Three-layer Co-extrusion Polyester Shading Film. Chu Jinzhong developed the invention. The patent application number is CN202411872060 202..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Changzhou Kinfoo Composite Mat Co Ltd has applied Chinese patent for Preparation Device and Preparation Process of TPEE Polyester Material ABC Three-layer Co-extrusion Cloth-plastic Composite Artificial Leather. Chu Jinzhong developed it. The patent application number is CN202411872025 20241218. The patent..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Zhangjiagang Kangde Xin Optronics Mat Co Ltd has submitted a patent application for Preparation Method of Light Control Film and Product Thereof. This invention was developed by Xu Qingyang and Zhao Yonggui. The patent application number is CN202411331053 20240924. The patent publication number is CN119682..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Nantong Wuzhou Composite Mat Co Ltd has submitted a patent application for Glass Fiber Reinforced Plastic Composite Profile Pultrusion Circulating Cooling Device. This invention was developed by Shao Tianming, Wang Guilian and Huang Yucheng. The patent application number is CN202411920469 20241225. The pat..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Beijing Composite Materials has submitted a patent application for Composite Material Plate Mold Pressing Method and Mold Using Disc for Automatic Pressurization. Li Yongqian, Ge Duan, Xiao Chan, Miao Xiuyin, Zhang Wenkun and Gao Hongcheng developed the invention. The patent application number is CN202510213..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Beijing Fangshuo Composite Material Tech Co Ltd has submitted a patent application for Continuous Forming Method of Fiber Reinforced Composite Material Profile. This invention was developed by Shen Hui, Ren Hongli, Li Zhengfu, Yu Jinguang and Xiong Wei. The patent application number is CN202411952976 20241..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has received AVIC Xi'an Aircraft Industry Group patent application for Co-curing Forming Mold and Method for Stepped Composite Material Part. Meng Cuicui, Yu Gaojie, Song Botao and Liu Qing developed the invention. The patent application number is CN202411897700 20..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Nantong Wuzhou Composite Mat Co Ltd has filed a patent application for Glass Fiber Reinforced Plastic Fence Pultrusion Process Capable of Reducing Spalling and Cracking. This invention was developed by Wang Xiaohong, Zhou Jiujun and Zong Yuping. The patent application number is CN202411724690 20241128. The..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has published Wuhan Furuili Automation Equipment Co Ltd patent application for Full-automatic Production Line for Plastic Umbrella Fabric. The invention was developed by Yin Changxue, Mei Chengbin and Zeng Yi. The patent application number is CN202411858554 20241..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has published Shenzhen Renqing Excellent Tech Co Ltd patent application for Film Pressing Jig. The invention was developed by Zhang Renqing and Wu Haichong. The patent application number is CN20251027723 20250108. The patent publication number is CN119682234 (A)...

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Guangdong Donlee New Materials Tech Incorporated Company has submitted a patent application for PE Film Composite Adhesive Structure. This invention was developed by Gao Zhaojie, Ke Yuehu, Liu Jianqiang and Zheng Weijian. The patent application number is CN202411725266 20241128. The patent publication numb..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Dongguan Chuangke Material Tech Co Ltd has submitted a patent application for Polishing Material Film Coating and Gum Applying Equipment. This invention was developed by Gao Weiwei. The patent application number is CN202411732808 20241129. The patent publication number is CN119682192 (A). International Pat..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has received 10x Genomics patent application for AP50 Polymerases and Uses Thereof. Shastry Sumeet developed the invention. The patent application number is CN20238058354 20230815. The patent publication number is CN119677873 (A). International Patent Classificat..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Special Man France has submitted a patent application for Biodegradable Decontamination Polyester Polymers and Cleaning Compositions Comprising Same. Bzducha Wojciech, Wilson David John, Zhou Yongchang, Cristobal Galder, Shen Wenting and Timbart Ludovic developed the invention. The patent application numbe..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- State Intellectual Property Office of China has released Lisen Noco Company patent application for Resin Composition. This invention was developed by Kurimoto Shigeru, Mori Kazuhiko and Satake Rei. The patent application number is CN20238059099 20230814. The patent publication number is CN119677816 (A). Inte..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- JSP Corporation has submitted a patent application for Polyamide-based Resin Foamed Particles and Polyamide-based Resin Foamed Particle Molded Article. Suenaga Katsuyuki developed the invention. The patent application number is CN20238057431 20230725. The patent publication number is CN119677803 (A). Interna..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Sumitomo Seika Chemicals has submitted a patent application for Method for Producing Water-absorbent Resin Particles. Goga Yuki and Awaji Naoya developed the invention. The patent application number is CN20238058155 20230927. The patent publication number is CN119677785 (A). International Patent Classifica..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Taien Process Tech Co Ltd has applied Chinese patent for Recovery of Styrene Monomers from Polystyrene. Habel Douglas Scott and Oleshky Stephen A developed it. The patent application number is CN20238059071 20230630. The patent publication number is CN119677708 (A). International Patent Classification code..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Sunbeam Tech LLC has submitted a patent application for Metal Ion Separation Technique Using Ph Adjustment and Resin Packed Column. This invention was developed by Pieciewicz Marek, Momen Abdul, Johnson Mark, Mcsweeney Riley and Edwards Eric. The patent application number is CN20238044673 20230613. The pat..

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- Enhuali Co Ltd has submitted a patent application for Laser Weldable Polyester Compositions, Their Preparation and Process and Their Use. Guan Xinchao, Cai Zhihao, Van Den Berg Frank Peter Theodorus Johannes and Balzano Luigi developed the invention. The patent application number is CN20238057800 20230801...

Plastics

  |  Fri 24 Oct 2025

Beijing, Oct. 24 -- TOWA has applied Chinese patent for Molding Die, Resin Molding Device, and Method for Manufacturing Resin Molded Article. Yoshida Yusuke, Onishi Yohei, Sunada Mamoru, Morita Ken and Morikami Atsushi developed it. The patent application number is CN20238055286 20230831. The patent publication number is CN1196..
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