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Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Foshan Linzpu Polymer Materials Technology patent application for Method and Device for Testing Buffer Performance and Energy Absorption of Flexible Film Material. This invention was developed by Wang Bowei, Wang Xiaogang, Xi Huifeng, Chen Ke'er, Feng Xiq..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Shanghai Cheyitian Technology patent application for Cleaning End Point Judgment Method and Cleaning End Point Detection System for Cavity of Thin Film Growth Equipment. Zhang Nannan, Zhang Liming, Yun Yanwu and Ren Congqun developed the invention.
The..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Guizhou Material Industrial Technology Institute has filed a patent application for pH-responsive High-temperature-resistant PVA-based Preservative Film. This invention was developed by Shan Yanru, Li Juan and Yang Chunping.
The patent application number is CN202511656641 20251112. The patent publication num..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Zhejiang Ailaibo Tech Co Ltd has submitted a patent application for Polyaniline Conductive Thin Film with Star-shaped Structure and Preparation Method of Polyaniline Conductive Thin Film. This invention was developed by Zhang Jinfeng.
The patent application number is CN202511675230 20251115. The patent publi..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Asahi Chemical has applied Chinese patent for Hydrogenated Copolymer, Resin Composition, Molded Article, and Adhesive Film. Hattori Takeki, Kusanose Yasuhiro and Ichino Hiroyuki developed it.
The patent application number is CN202511557347 20210608. The patent publication number is CN121226951 (A). Internati..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has published Shenzhen Wote Advanced Mat Co Ltd patent application for Liquid Crystal Composition, Film and Communication Equipment. The invention was developed by Chen Zhang, He Zheng, Zhang Liang, Liu Zean and Meng Hua.
The patent application number is CN20251125..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Foshan Onmillion Nano Mat Co Ltd has submitted a patent application for Photo-thermal Conversion Type Degradation-controllable Full-degradable Composition, Full-degradable Mulching Film and Preparation Method of Full-degradable Mulching Film. Chen Zhendong, Chen Yan, Liang Minting and Chen Hua developed the inv..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Yangzhou City Huayu Packaging Co Ltd patent application for Polymer Composite Film with Antibacterial Effect. This invention was developed by Chen Mingyao, Wang Cunling and Tang Hengjian.
The patent application number is CN202511664375 20251113. The pa..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Zhejiang Fulai New Materials has submitted a patent application for Photocuring Coating Liquid for PET (polyethylene Terephthalate) Film and Preparation Method of Photocuring Coating Liquid. This invention was developed by Lai Rongxu, Jin Yanbing, Xia Jianfeng and Hu Delin.
The patent application number is C..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Jitianyu Tech Co Ltd has applied Chinese patent for Water-based Low-temperature Hot-melt Thermosetting Adhesive Film as Well as Preparation Method and Application Thereof. Jiang Xiaolin developed it.
The patent application number is CN202511524068 20251023. The patent publication number is CN121227264 (A). I..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Jiangyin Weitao Plastic New Mat Co Ltd has filed a patent application for Hot Melt Adhesive Film for Bonding Glass and Polyolefin and Preparation Method of Hot Melt Adhesive Film. This invention was developed by Wu Chenhui and Ni Chuang.
The patent application number is CN202511547248 20251028. The patent pu..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Jiangyin Weitao Plastic New Mat Co Ltd patent application for High-strength High-temperature-resistant and Low-temperature-resistant Hot Melt Adhesive Film for Bonding PVC (polyvinyl Chloride) and Pp (polypropylene) Materials and Preparation Method Thereo..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has published Shenzhen Unipla Plasma Tech Co Ltd and Guangdong Youpulai Diamond Tech Co Ltd patent application for Polycrystalline Diamond Film Generation Method and System, Terminal and Storage Medium. The invention was developed by Wu Jiawei, Gu Yajun and Quan Feng...
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Transtek Inc has submitted a patent application for Release Film Product Deformation Performance Detection Device. This invention was developed by Xu Sule.
The patent application number is CN202511449224 20251011. The patent publication number is CN121231212 (A). International Patent Classification codes are..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Lyukang Haining Rubber Film Mat Co Ltd has submitted a patent application for High-efficiency Terminal-point Automatic-stop Sample Pretreatment and Adhesive Film Impurity Immersion Speed Increasing Rate Tester. This invention was developed by Chen Haoyuan, Huang Shunxin, Wei Shuai, Sun Tan, Shangguan Jianan and..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Central South University has sought patent for Three-way Cross-linked Polyimide Film as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Dou, Hu Deng and Luo Xing.
The patent application number is CN202511481199 20251016. The patent publication number is CN121226717 (..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Central South University has sought patent for Polyimide Dielectric Film and Preparation Method and Application Thereof. This invention was developed by Wan Yuting, Zhang Dou and Luo Xing.
The patent application number is CN202511550356 20251028. The patent publication number is CN121226719 (A). Internationa..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Ganjiang Innovation Research Institute Of Chinese Academy Of Sciences has applied Chinese patent for Self-repairing Recoverable Polyimide Film as Well as Preparation Method and Application Thereof. Wang Junpeng, Lyu Mengxiao, Shan Fei, Li Jiaqiang, Lan Hao and Qi Tao developed it.
The patent application numb..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Ganjiang Innovation Research Institute Of Chinese Academy Of Sciences has submitted a patent application for High-adhesion Recoverable Polyimide Film as Well as Preparation Method and Application Thereof. This invention was developed by Wang Junpeng, Shan Fei, Lyu Mengxiao, Li Jiaqiang, Lan Hao and Qi Tao.
T..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Central South University patent application for Polyimide Dielectric Film and Preparation Method and Application Thereof. Wan Yuting, Zhang Dou and Luo Xing developed the invention.
The patent application number is CN202511682863 20251117. The patent p..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Taiyuan Institute of Technology has submitted a patent application for Method for Preparing Polyimide Film Through Cooperation of Mixed Imidization and Synchronous Biaxial Stretching. This invention was developed by Zhai Yan, Li Yuxuan, Wang Xinyi, Li Xin, Yang Kai, Qiu Yu, Hao Jiaxin, Xu Xinyu and Gao Xiangna...
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has published Huake Intelligence Technology patent application for Low-temperature Curing Film Forming Method of Colorless Transparent Polyimide. The invention was developed by Li Xi, Jiang Can, Li Dawei, Zeng Xiping and Yu Dongxu.
The patent application number is ..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- Dow Silicones has submitted a patent application for Polysiloxane Mica Blend. This invention was developed by Fu Peng-fei and Wei Yanhu.
The patent application number is US202419151426 20240111. The patent publication number is US20260117027 (A1). International Patent Classification codes are C08G77/18, C..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- Danimer IPCo has submitted a patent application for Mitigation of Poly(hydroxyalkanote) Degradation in Polymeric Compositions. Durie Karson and Bashir Abdala developed the invention.
The patent application number is US202419156613 20240214. The patent publication number is US20260117022 (A1). Internationa..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- Dow Silicones has sought patent for Silicone Polyether with Branched Pendant Polyether Group. This invention was developed by Szymutko Maxime, Chevalier Pierre and Dontaine Cathy.
The patent application number is US202419473513 20240503. The patent publication number is US20260117090 (A1). International P..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- Dow Silicones has filed a patent application for Silicone Polyether with Linear Pendant Polyether Group. This invention was developed by Szymutko Maxime, Chevalier Pierre and Dontaine Cathy.
The patent application number is US202419473511 20240503. The patent publication number is US20260117089 (A1). Inte..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Hubei Xingchen Technology patent application for Method for Determining Polyphenylene Sulfide in 2, 4-dichlorophenol Rectification Residual Liquid. This invention was developed by Chen Yayuan, Zhou Lihua, Zheng Haiyang, Gao Caiming and Peng Shanhua.
The ..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Hefei University of Technology has submitted a patent application for Device and Method for Detecting Hardness of Polyurethane Concrete Prefabricated Bridge Deck. This invention was developed by Wang Zuocai, Peng Peng, Xin Yu, Jiang Yunpeng and Bi Yutian.
The patent application number is CN202511536183 2025102..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- O&M Halyard has submitted a patent application for Meltblown Material Formed from Polyolefin Fibers. Solan Ryan, Dahan Mauhamed, Maya Nimia Zoe and Potnis Prasad developed the invention.
The patent application number is US202519234489 20250611. The patent publication number is US20260117434 (A1). Internatio..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- Elite Electronic Material (Kunshan) has sought patent for Insulating Resin Composition and Article Made Therefrom. This invention was developed by Xue Wentao, Wang Rongtao, Luo Zhaopeng and Ge Yiqiang.
The patent application number is US202519010424 20250106. The patent publication number is US20260117065 (..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has published Shinetsu Chemical patent application for Curable Silicone Resin Composition That is Recyclable. The invention was developed by Fujita Shoji.
The patent application number is US202319118831 20231010. The patent publication number is US20260117029 (A1). Internati..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- Nippon Kayaku has submitted a patent application for Epoxy Resin, Curable Resin Composition, and Cured Product. This invention was developed by Kondo Hiroki, Imai Takashi, Terada Kiwamu and Nakanishi Masataka.
The patent application number is US202419151609 20240315. The patent publication number is US20260..
Plastics
| Wed 06 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has published Lummus Novolen Technology patent application for Process and System for Setting Up Impact Copolymer Polypropylene Production and Process and System for Producing the Same. The invention was developed by Bangerth Stefan, Froelich Sarah and Ruhl Oliver Marco.
The..
Plastics
| Tue 05 May 2026
Alexandria, May 6 -- Seiko Epson has submitted a patent application for Method for Manufacturing Three-dimensional Molded Object. This invention was developed by Yamazaki Satoshi.
The patent application number is US202419004223 20241228. The patent publication number is US20260116012 (A1). International Patent Classification co..
Plastics
| Tue 05 May 2026
Alexandria, May 6 -- Xolo has submitted a patent application for Apparatus for Forming a Three-dimensional Structure by Dual-color Photopolymerization of a Photocurable Resin. This invention was developed by Radzinski Dirk, Reuter Marcus and Garmshausen Yves.
The patent application number is US202519181090 20250416. The patent ..
Plastics
| Tue 05 May 2026
Alexandria, May 6 -- Daikin India has filed a patent application for Polychlorotrifluoroethylene Molded Article and Method for Producing the Same. This invention was developed by Imamura Hitoshi, Yamazaki Keiko, Hamada Hiroyuki, Funaoka Misato, Mukai Eri and Fujisawa Manabu.
The patent application number is US202519432359 20251..
Plastics
| Tue 05 May 2026
Alexandria, May 6 -- Honda Motor has filed a patent application for Resin Recovery Method and Resin Recovery System. This invention was developed by Okamura Daisuke, Kodaira Ryosuke and Suzuki Yoichiro.
The patent application number is US202519372565 20251029. The patent publication number is US20260115970 (A1). International P..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Far Eastern New Century has submitted a patent application for Polycondensation Type Non-isocyanate Polyurethane Composition and Preparation Method Thereof. Zhang Genyuan, Wang Zhengting and Hong Weize developed the invention.
The patent application number is CN202410858005 20240628. The patent publication num..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Dalian University of Technology has sought patent for Preparation Method of Naphthyl Polyester-polycarbonate-polyether Glycol and Method for Synthesizing Novel Polyester by Using Naphthyl Polyester-polycarbonate-polyether Glycol. This invention was developed by Wang Xinkai, Ren Weimin, Wang Wei, Le Tianjun and ..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences has applied Chinese patent for Regenerated High-molecular-weight Cyclohexanedimethanol-based Copolyester as Well as Preparation Method and Application Thereof. Chen Weiqi, Hu Han, Zhu Hanxu, Wang Jinggang and Zhu Jin developed i..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Zhuzhou Times New Material Technology has sought patent for Modified Polyurethane Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Fengqiao, Yan Weimin, Jia Xinze, Liu Wensong, Xia Junyong, Meng Fandi, Hao Hongxiao and Deng Qiyuan.
The patent application num..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has published Wuhan Shiquanxing New Material Technology patent application for Modified Waterborne Alkyd Resin Based on Dicyclopentadiene and Preparation Method Thereof. The invention was developed by Tang Chengxing, Chen Jun, Dong Haiyun, Liu Qian, Hu Yuanqi, Peng Ga..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Sanda University patent application for Extraction Method of Lactarius Hatsudake Polysaccharide. Liu Shaowei, Gan Xinmao, Li Tingting, Pang Shuang, Xu Yan and Zhang Jing developed the invention.
The patent application number is CN202511579394 20251031. T..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Hebei University of Science and Technology has applied Chinese patent for Sulfonated Astragalus Polysaccharide as Well as Preparation Method and Application Thereof in Fruit Preservation. Niu Chunmei, Li Shasha, Ai Xiaopei, Wang Ruolin and Han Jilei developed it.
The patent application number is CN202511275094..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has published Boxincheng (Chongqing) Semiconductor Technology patent application for Microneedle Mold Manufacturing Method, Microneedle Manufacturing Method, Microneedle Mold and Microneedle. The invention was developed by Pu Xianyong, Zhang Linwei, Ren Tao, Wang Tian..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Junhong Plastic Products patent application for Inflatable Tent Air Column Connecting Structure as Well as Preparation Method and Mold Thereof. This invention was developed by Long Shouguo and Sha Bowen.
The patent application number is CN202511514704 20..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Jiangsu Xuanda Polymer Materials has filed a patent application for Water-soluble Sea-island Polyester Fiber and Preparation Method Thereof. This invention was developed by Liu Dunlei, Lu Jiaying, Wei Kaishun, Chai Senguang, Wang Yongfeng, Ji Hong, Miao Junhua, Bai Lijun, Zhang Yicheng, Dang Danyang and Cong Ma..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Shenzhen Naersi Fashion has submitted a patent application for Antibacterial Composite Fiber and Preparation Method Thereof. This invention was developed by Che Ziling, Fang Pan and Zhao Huihui.
The patent application number is CN202511624208 20251107. The patent publication number is CN121228392 (A). Internat..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Yangtze Normal University has submitted a patent application for Fermentation Culture Medium for High Yield of Oudemansiella Oosporium Mycelium Polysaccharide and Culture Method Thereof. This invention was developed by Du Ping, Cao Tianxu, He Hongyan, Wu Niya, Cheng Xinyu, Wang Yuanyuan and Yuan Yi.
The patent..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Wuhan University of Technology has sought patent for Low-friction Damping Polyurethane Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Dong Conglin, Cai Tun, Yuan Chengqing, Bai Xiuqin, Guo Zhiwei and Hu Duoyi.
The patent application number is CN2025115..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Jiangxi Fushangmei Technology patent application for Biodegradable Modified Plastic Master Batch and Processing Method Thereof. This invention was developed by Feng Junqiang, Cai Zhuanglin and Ou Peilin.
The patent application number is CN202511697321 ..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Shenzhen FRD Science & Technology has submitted a patent application for Epoxy Resin Composite Material and Preparation Method Thereof. This invention was developed by Chen Jie.
The patent application number is CN202511570465 20251030. The patent publication number is CN121226964 (A). International Patent Clas..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Hisense Ronshen Guangdong Refrigerators has sought patent for Composite Foaming Agent, Rigid Polyurethane Foam, Preparation Method and Application. This invention was developed by Cao Lijun, Liu Li, He Chuan and Liu Tiewei.
The patent application number is CN202511334247 20250917. The patent publication number..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Far Eastern New Century patent application for Polycondensation Type Non-isocyanate Polyurethane Resin and Coated Fiber Comprising Same. Wang Zhengting and Chen Jiahui developed the invention.
The patent application number is CN202411986804 20241231. The..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Jiangsu Botao New Material patent application for Dyeing Machine for Polypropylene Staple Fibers. This invention was developed by Song Qiyue, Xing Yougang and Sun Guanglin.
The patent application number is CN202511735648 20251125. The patent publicatio..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Chery Automobile has submitted a patent application for Preparation Method of Polydopamine Modified Material, Polydopamine Modified Material and Application of Polydopamine Modified Material. This invention was developed by Ruan Guangyu, Kong Shaofeng and Li Haiyang.
The patent application number is CN202511..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Shanghai Res Institute of Chemical Industry Co Ltd and Shanghai Huayi Holding Group Co Ltd have submitted a patent application for Preparation Method of Polyolefin Porous Membrane and Polyolefin Porous Membrane. This invention was developed by Quan Jiayou, Wang Xinwei, Wang Ping, Sun Yongfei, Mao Hanjun, Fan Yu..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Liaoning Kingfa Sci & Tech Co Ltd and Kingfa Science & Technology have submitted a patent application for ABS Resin Composition and Use Thereof. Zhu Xiuting, Chen Pingxu, Ye Nanbiao, Wang Qi, Hu Zhihua, Fu Jinfeng, Wu Jun, Lai Hanwen, Qin Yonghong, Song Lidao, Sun Yuping, Zhao Xiangfeng and Weng Lin developed th..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- Texas Tech Univ System and Virginia Technology Intellectual Properties have submitted a patent application for Catalytic Oxidative Polymerization of Olefins. Cozzolino Anthony F, Ericson Thomas and Khatib Sheima developed the invention.
The patent application number is WO2025US52127 20251022. The patent publi..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Anhui Chengju Biotechnology Co Ltd and Anhui University of Science and Technology have submitted a patent application for Biodegradable Plastic Particle Drying Equipment and Method. This invention was developed by Nie Yunhui, Liu Zhifeng and Tang Tianxiao.
The patent application number is CN202511566345 2025..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Lubrizol Advanced Mat Inc and Yan Xuesong have applied WIPO patent for Thermoplastic Polyurethane Compositions. Pan Yuanjia, Zheng Jun and Liu Shengliang developed it.
The patent application number is WO2025CN129471 20251023. The patent publication number is WO2026086861 (A1). International Patent Classificat..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- Lubrizol Advanced Mat Inc and Yan Xuesong have applied WIPO patent for Thermoplastic Polyurethane Compositions. Yan Xuesong, Pan Yuanjia, Zheng Jun and Liu Shengliang developed it.
The patent application number is WO2024CN127366 20241025. The patent publication number is WO2026085864 (A1). International Paten..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Phichem Corp has sought patent for Photocurable Resin, Preparation Method and Use. This invention was developed by He Hongsheng, Chi Ping, Yang Hao and Song Shuguo.
The patent application number is WO2025CN127486 20251014. The patent publication number is WO2026086636 (A1). International Patent Classification..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- Dow Quim De Colombia SA and Pbbpolisur SRL have applied WIPO patent for Silobags Including Polyethylene. Cechini Juan Pablo, Rodriguez Camelo Jorge Mario and Laporta Marcela Emilia developed it.
The patent application number is WO2025US45007 20250905. The patent publication number is WO2026089819 (A1). Intern..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- Zymochem Inc has sought patent for Polymers and Methods Thereof. This invention was developed by Biswas Sanchita, Boulet-audet Maxime and Kopparthy Sripathi Dev Sharma.
The patent application number is WO2025US52143 20251022. The patent publication number is WO2026090343 (A1). International Patent Classificat..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- Nexus Circular LLC has sought patent for Systems and Methods for Making Hydrocarbon Compositions Derived from Pyrolysis of Post-consumer and/or Post-industrial Plastics. This invention was developed by Gold Jeffrey W, Cudney Connor, Engelhardt Sarah, Adams Steven and Hoekstra Parker.
The patent application nu..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received Ionomr Innovations Inc and Shukla Deepak patent application for Sulfonated Polyphenylene Membranes Comprising Antioxidants and Methods of Use Thereof. Shukla Deepak, Roberts Matt, Donovan Kevin M and Britton Benjamin developed the invention.
The patent app..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Foundation for Research and Business Seoul National University of Science and Technology has submitted a patent application for Liquid Fuel Production Process from Waste Plastics. This invention was developed by Ro Insoo and Kwon Taeeun.
The patent application number is WO2024KR96896 20241213. The patent publ..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Libertech Co Ltd has submitted a patent application for Ventilated and Water-washable Orthepedic Splint Using Functional Polyurethane Resin. This invention was developed by Kim Eun Bee.
The patent application number is WO2024KR16496 20241028. The patent publication number is WO2026089093 (A1). International P..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received Japan Polypropylene Corp patent application for Polypropylene-based Resin Composition. Shiroma Kengo developed the invention.
The patent application number is WO2025JP37516 20251024. The patent publication number is WO2026089054 (A1). International Patent ..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Japan Polypropylene Corp has submitted a patent application for Polypropylene-based Resin Composition. This invention was developed by Shiroma Kengo.
The patent application number is WO2025JP37515 20251024. The patent publication number is WO2026089053 (A1). International Patent Classification codes are C08K5..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Japan Polypropylene Corp has submitted a patent application for Polypropylene-based Resin Composition. Shiroma Kengo and Nakayama Yuuto developed the invention.
The patent application number is WO2025JP37514 20251024. The patent publication number is WO2026089052 (A1). International Patent Classification code..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received Japan Polypropylene Corp patent application for Polypropylene-based Resin Composition. Shiroma Kengo developed the invention.
The patent application number is WO2025JP37513 20251024. The patent publication number is WO2026089051 (A1). International Patent ..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Nissin Dental Products has submitted a patent application for Melamine Resin-made Member Joining Method. This invention was developed by Yoshimura Yasuhiro, Nasa Kaichiro and Wada Kohei.
The patent application number is WO2025JP37365 20251023. The patent publication number is WO2026089028 (A1). International ..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Polyplastics-Evonik has submitted a patent application for Crosslinked Body and Method for Producing Crosslinked Body. This invention was developed by Kitagawa Tomoki, Mutsuda Mitsuteru and Ochiai Takuya.
The patent application number is WO2025JP37250 20251023. The patent publication number is WO2026089009 (A..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released Phichem Corp patent application for Photocurable Resin, and Preparation Method Therefor and Use Thereof. This invention was developed by He Hongsheng, Chi Ping, Yang Hao and Song Shuguo.
The patent application number is WO2025CN126823 20251010. The patent ..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Elc Man LLC and Estee Lauder Companies Innovation R & D China Co Ltd have submitted a patent application for a Polymer, a Composition Comprising the Same, the Use Thereof, and a Method for Preparing Thereof. Yao Jizong, Deng Binwei, Cao Feng, Li Zhen and Zhou Huanjun developed the invention.
The patent applic..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Smoore International Holdings Ltd and Shenzhen Smoore Technology have submitted a patent application for Thick-film Heating Element, and Preparation Method Therefor and Use Thereof. Liu Wangsheng, Xu Ting, Wu Ziyu and Zhou Hongming developed the invention.
The patent application number is WO2025CN125770 20250..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- China Tiesiju Civil Engineering Group; The Fifith Construction Ltd Of China Tiesiju Civil Eng Group and The Fifith Construction Ltd Of China Tiesiju Civil Eng Group has submitted a patent application for Intelligent Hydraulic End Mold Dismantling Device. This invention was developed by Liu Fu, Li Yunfei, Hou Zh..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Weifang Sanjian Tongtai Building Mat Co Ltd has submitted a patent application for Precast Concrete Member Mold Capable of Adjusting Pouring Size. Cheng Gang, Liu Pengcheng, Guo Fei, Fan Junman and Jiang Shuaishuai developed the invention.
The patent application number is CN202511630127 20251109. The patent ..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Suzhou Hangshi Aviation Equipment Co Ltd has submitted a patent application for Double-chuck Manipulator Shell Manufacturing Clamp and Mold Shell Manufacturing Method. This invention was developed by Zhang Qingwu, Zhang Pengwei, Bai Xiaosong, Yin Xiaowei, Zhu Pengda and Li Dongwang.
The patent application nu..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Maanshan Yifeng Wear Resistant New Material Tech Co Ltd has sought patent for Iron-based Composite Vertical Parting Mold. This invention was developed by Zhang Xuewu, Hong Mei and Zhang Junhao.
The patent application number is CN202511449199 20251011. The patent publication number is CN121223013 (A). Interna..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Guizhou Dadongfeng Machinery Co Ltd patent application for Height Adjusting Assembly for Aero-engine Blade Wax Mold Shape Righting and Shape Righting Device. The invention was developed by Luo Chulang, Liu Zhiqiang, Zhang Lin, Ren Xuting and Li Wenjing.
..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released Dow-Mitsui Polychemicals patent application for Method for Producing Biaxially Stretched Laminated Film, Biaxially Stretched Laminated Film, and Package. This invention was developed by Hashimoto Hidenori, Gonohe Hisao and Ikeda Takaya.
The patent applicat..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- Xiamen Yodo Leisure Products Co Ltd has submitted a patent application for Integrated Carbon Fiber Spoke. This invention was developed by Lin Yan.
The patent application number is WO2025CN73259 20250120. The patent publication number is WO2026086038 (A1). International Patent Classification codes are B60B1/00..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received State Grid Hunan Electric Power Co Ltd Electric Power Science Res Inst, State Grid Hunan Electric Power Co Ltd and State Grid Corporation of China patent application for Preparation Method of Gel Polymer Electrolyte and Gel Polymer Electrolyte. Xu Song, W..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Nengxin Changzhou Electronic Tech Co Ltd patent application for Method for In-situ Construction of Polymer Electrolyte of Anion Confinement Network and Application of Polymer Electrolyte. The invention was developed by Liang Honghao and Wang Xiaojun.
..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Xuzhou Jingzhan New Material Tech Co Ltd has sought patent for Automatic Stacking Equipment for Storage of Plastic Basins. This invention was developed by Li Qiang, Xu Qinjie and Jiang Xiaodong.
The patent application number is CN202511777490 20251128. The patent publication number is CN121225314 (A). Intern..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released Chemipaz Corp patent application for Cellulose Fiber Composition Production Method and Cellulose Fiber-blended Resin Composition Production Method. This invention was developed by Yamada Shuhei, Yoshizaki Ryotaro and Yoshimura Tomoaki.
The patent applicati..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Zhongke New Energy Tech Shanghai Co Ltd patent application for Antibacterial and Detoxicating Pet Wash Supply and Preparation Method Thereof. This invention was developed by Jiang Shanying.
The patent application number is CN202511410828 20250929. The ..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- Wenling Shunye Ind And Trade Co Ltd has filed a patent application for High-elasticity Composite Polymer Material and Preparation Process Therefor. This invention was developed by Yan Gende.
The patent application number is WO2024CN128473 20241030. The patent publication number is WO2026085908 (A1). Internati..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Fujian Quanzhou Luojiang Zhenfeng Mold Fittings Mft Co Ltd patent application for Thermoplastic Grating Fiber Composite Board Production Line. This invention was developed by He Zhenyan, Huang Jianwen, Lin Ka and Su Guizhu.
The patent application numbe..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Jiangsu Wolai New Mat Co Ltd has submitted a patent application for Photovoltaic Frame Preforming Mold Structure and Preforming Process. Tang Minghui developed the invention.
The patent application number is CN202511361926 20250923. The patent publication number is CN121224178 (A). International Patent Class..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Shanghai Composite Mat Tech Co Ltd patent application for Resin Compensation Method for Composite Material Reflecting Surface and Reflecting Surface. The invention was developed by Hou Jinsen, Jiang Shichen, Wang Xiaolei, Hao Xufeng, Shi Yaohui, Li Hongl..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Guangdong Chuangyongjia New Mat Co Ltd patent application for Mixing and Feeding Device for Plastic Recovery. The invention was developed by Xie Chaowen.
The patent application number is CN202511391241 20250926. The patent publication number is CN1212..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Wuxi Youyi New Material Tech Co Ltd has submitted a patent application for Glass Fiber Modified Thermoplastic Polyurethane Preparation Device and Preparation Method Thereof. This invention was developed by Chen Min, Sun Bin and Woo Xuenong.
The patent application number is CN202511132837 20250813. The patent..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Univ Leeds Innovations Ltd has sought patent for Disperse Dye for Dyeing Polyester Fibers. This invention was developed by Blackburn Richard Simon, Rayner Christopher Mark, Crompton Nathaniel Pomont and Oates Harrison George.
The patent application number is CN20248034435 20240503. The patent publication num..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- High Tech Special Engineering Plastics Global Tech Ltd has filed a patent application for Polycarbonate Copolymer Composition. This invention was developed by Hagenaars Arno C, Van Der Mee Mark Adrianus Johannes, Assink Roland Sebastian, Lugger Jody Ann Martin and Akkermans Petrus Jacobus.
The patent applica..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Asahi Chemical patent application for Method for Adjusting Shape of Waste Material, Method for Transporting Waste Material, and Method for Producing Resin Composition. This invention was developed by Umemura Ryosuke, Fusamae Toru, Asanuma Yuki, Shikano Ya..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Suvanor IP Inc patent application for Functional Diphenyl Sulfone Macromonomers Plus Copolymers with Grafted Polymer Side Chains and Articles Made Therefrom. The invention was developed by Krueger Austin G, Chandrasekaran Neelakandan, Guerra Fora Gabriel..
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