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Plastics
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has released Shandong Gold Mining Linglong patent application for Rapidly Recyclable Semispherical Grouting Mold and Using Method Thereof. This invention was developed by Li Hailei, Tan Chi Lim, Xing Qiling, Kageshige, Qiao Fushang, Hou Zhichao, Zhu Ruifu, Li Xiang,..
Plastics
| Sun 18 Jan 2026
Beijing, Jan. 19 -- South West University has applied Chinese patent for Customized Virtual Pet Interactive Simulation Method and System. Wang Xikun and He Zhuofen developed it.
The patent application number is CN202510325870 20250319. The patent publication number is CN120258034 (A). International Patent Classification codes a..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Nissei ASB Machine has submitted a patent application for Preform Manufacturing Device, Manufacturing Method, and Mold for Cooling. This invention was developed by Ichihashi Yukihiro and Takehana Daizaburo.
The patent application number is US202319105471 20230825. The patent publication number is US202600..
Plastics
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Tongji University has submitted a patent application for Damage Self-sensing Method for Carbon Fiber Reinforced Resin-based Composite Material. This invention was developed by Yu Tao, Wang Xuanye, Wei Zhibiao, Lei Lulu, Cheng Zefei, Fan Chunlin, Tong Wenquan and Li Yan.
The patent application number is CN202..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- U.S. Patent and Trademark Office has published Polytex Fibers patent application for Easy Open Plastic Bags. The invention was developed by Bazbaz Jacobo.
The patent application number is US202519321106 20250905. The patent publication number is US20260001683 (A1). International Patent Classification code..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- U.S. Patent and Trademark Office has published Far Eastern New Century patent application for Condensation Type Non-isocyanate Polyurethane Composition. The invention was developed by Chang Ken-yuan, Wang Cheng-ting and Hung Wei-che.
The patent application number is US202418758594 20240628. The patent pub..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Far Eastern New Century has submitted a patent application for Condensation Type Polyurethane Fiber. Hung Wei-che and Wang Cheng-ting developed the invention.
The patent application number is US202519251826 20250627. The patent publication number is US20260001993 (A1). International Patent Classification ..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- ADEKA Corporation has submitted a patent application for Resin Composition and Molded Article Thereof. Ueda Naoto and Fukui Satoshi developed the invention.
The patent application number is US202519321728 20250908. The patent publication number is US20260002014 (A1). International Patent Classification co..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- U.S. Patent and Trademark Office has published BASF patent application for Water Blown Environmentally Friendly High Yield Spray Polyurethane Foam. The invention was developed by Eslava Josep-daniel.
The patent application number is US202319134795 20231128. The patent publication number is US20260002046 (..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Jiangsu Hengli Chemical Fiber has submitted a patent application for Method for Producing Profiled Fibers Having Low Broken Filament Rate by Polyester FDY Process. This invention was developed by Zhang Jianguang, Zou Yonglin, Hu Xinzhao, Yin Lixin, Yang Shunjun, Zhu Chengqian, Li Yu and Liu Shouzuo.
The..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- U.S. Patent and Trademark Office has released Omya International AG patent application for In-situ Patterning of Fibre Articles. This invention was developed by Melo Rodriguez Gabriela, Schoelkopf Joachim and Gullo Rosario Maurizio.
The patent application number is US202318879838 20230705. The patent publ..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- U.S. Patent and Trademark Office has received Tokyo Ohka Kogyo patent application for Photosensitive Composition, Method for Forming Patterned Silicon-containing Resin Film, and Silicon-containing Resin. Kobayashi Saburo, Ouchi Hayato and Ibata Keiichi developed the invention.
The patent application numbe..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Ningbo University and Fujian Provincial Institute of Geological Engineering Investig have applied Chinese patent for High Polymer Anchoring and Grouting Construction Structure of Slurry Leakage Stratum and Construction Method of High Polymer Anchoring and Grouting Construction Structure. Zhang Zhichao, Li Jun..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Kingfa Science & Technology, Zhuhai Kingfa Biological Mat Co Ltd and Liaoning Kingfa Biological Mat Co Ltd have submitted a patent application for Biodegradable Copolyester Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Mai Kaijin, Chen Pingxu, Ye Nan..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Shenzhen Chuangyuan Biomedical Tech Co Ltd and University Hechi have submitted a patent application for Mulberry Twig Polysaccharide Zinc Complex, Preparation Method Thereof and Application of Mulberry Twig Polysaccharide Zinc Complex in Preparation of Product with Antioxidant and/or Anti-inflammatory Effect...
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Xinjiang Zhongtai Chemical Fukang Energy and Xin Jiang Zhong Tai Chemical Co Ltd have secured a patent on Finished Product Bin Device for Preventing Paste Resin from Bridging During Discharging. Zhang Doudou, Zhang Baohua, Guo Xue, Jia Chaochao, Shen Hongze, Huang Ran, Chang Xianhua, Yang Miaomiao, Huang Dong..
Plastics
| Sat 17 Jan 2026
Beijing, Jan. 17 -- Quzhou Huayou Cobalt New Mat Co Ltd and Zhejiang Huayou Cobalt have submitted a patent application for Composite Zirconium-based Fluorine Removal Agent Resin as Well as Preparation Method and Application Thereof. Wang Xi and Zhang Yuchao developed the invention.
The patent application number is CN202410155..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Kingfa Science & Technology and Zhuhai Kingfa Biological Mat Co Ltd have submitted a patent application for Biodegradable Polyester Material as Well as Preparation Method and Application Thereof. This invention was developed by An Fangzhen, Chen Pingxu, Ye Nanbiao, Zeng Xiangbin and Fu Xuejun.
The patent a..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Dazhou Quality and Technical Supervision Inspection and Testing Center and Sichuan University of Arts and Science have applied Chinese patent for Continuous Basalt Fiber Composite Material and Preparation Method Thereof. Deng Yuanfang, Yorikawa, Cao Jing, Yang Yafei, Wang Jiajia, Feng Xiaoyu, Gu Qian, Zheng C..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Jiangsu Ocean University and China University of Mining have submitted a patent application for Preparation Process of High Polymer Coal Spontaneous Combustion Inhibitor. This invention was developed by Zhang Lanjun, Hu Shun, Qi Xuyao, Tan Junjie, He Wenjing, Zhao Yibo, Xia Ming and Wu Yang.
The patent app..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Tongji University and Shanghai Wanshi Environmental Protection Tech Co Ltd have sought patent for Porous Coordination Polymer, Preparation Method Thereof and Application of Porous Coordination Polymer in C3H6/C3H8 Mixed Gas Separation. This invention was developed by Li Fengting, Jia Tao, Gu Yifan and Li Lu.
..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Zhuhai Kingfa Biological Mat Co Ltd and Kingfa Science & Technology have submitted a patent application for Polybutylene Succinate Resin as Well as Preparation Method and Application Thereof. Guo Zhilong, Zhang Erjie, Ouyang Chunping, Lu Changli, Fu Xuejun and Zeng Xiangbin developed the invention.
The pat..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Zhuhai Kingfa Biological Mat Co Ltd and Kingfa Science & Technology have sought patent for Polyterephthalate-co-sebacate Resin as Well as Preparation Method and Application Thereof. This invention was developed by Guo Zhilong, Ouyang Chunping, Zhang Erjie, Lu Changli, Fu Xuejun and Zeng Xiangbin.
The paten..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Sichuan Coal Industry Group LLC and Sichuan University have filed a patent application for Vinyl Copolymer Pour Point Depressant as Well as Preparation Method and Application Thereof. This invention was developed by Zheng Heping, Liang Hong, Tang Jianhua, Zou Yongxin, Chen Xiankun, Ma Gang and Yu Rongrong.
..
Plastics
| Sat 17 Jan 2026
Beijing, Jan. 17 -- Changzhou Institute of Mechatronic Technology and Changzhou Fujie Intelligent Manufacturing Tech Co Ltd have applied Chinese patent for Paving and Pasting Device for Carbon Fiber Prepreg. Liu Jinwu, Deng Xiaofei, Wu Sijia, Wang Lilong, Chen Yedi, Fan Caihao, Zhang Yi, Jiang Wenxiu, Shi Qiongyan, Zhang Jianghu..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Shinkong Synthetic Fibers has submitted a patent application for High Strain Hardening Polyether-ester Material Applicable to Elastic Fiber. This invention was developed by Li Ching-yi and Hsieh Cheng-tien.
The patent application number is US202519253264 20250627. The patent publication number is US2026..
Plastics
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has published Shenzhen Zhenhua Microelectronics patent application for Microstrip Film Band-pass Filter Coupling Matrix Extraction Method and System. The invention was developed by Lin Weihao, Jia Meiling and Chen Fangyuan.
The patent application number is CN2025..
Plastics
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Quanzhou Normal University has applied Chinese patent for Microprism Reflective Film Integrated with Three Triangular Pyramid Combinations and Manufacturing Method of Mold of Microprism Reflective Film. Liao Tingdi, Yan Shaobin and Huang Qilu developed it.
The patent application number is CN202510702736 20..
Plastics
| Mon 19 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has released Quanzhou Normal University patent application for Microprism Reflective Film Combined by Three Triangular Pyramids and Manufacturing Method of Mold of Microprism Reflective Film. This invention was developed by Liao Tingdi, Yan Shaobin, Huang Qilu, Zhan..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Panasonic Intellectual Property Management has submitted a patent application for Resin Composition, Prepreg, Film with Resin, Metal Foil with Resin, Metal-clad Laminate, and Wiring Board. Ogushi Hajime, Hirono Hayate, Mito Takatoshi, Isaji Koichi and Fujisawa Hiroyuki developed the invention.
The paten..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- LG Chem has sought patent for Biodegradable Film. This invention was developed by Eom Hyunjoo, Park Hyunwoo, Shim Hong Shik and Choi Ji Hwan.
The patent application number is US202318727423 20230309. The patent publication number is US20260002023 (A1). International Patent Classification codes are C08J5..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Panasonic Intellectual Property Management has submitted a patent application for Resin Composition, Prepreg, Film with Resin, Metal Foil with Resin, Metal-clad Laminated Plate, and Wiring Board. This invention was developed by Ogushi Hajime, Hirono Hayate, Mito Takatoshi, Isaji Koichi and Fujisawa Hiroyuk..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- PI Advanced Materials has sought patent for Low-dielectric Black Polyimide Film and Preparation Method Thereof. This invention was developed by Yeo Moon-jin and Lee Kil-nam.
The patent application number is US202218703465 20221024. The patent publication number is US20260002047 (A1). International Paten..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Ebara has submitted a patent application for Method of Producing a Model for Estimating Film Thickness of Workpiece, Method of Estimating Film Thickness of Workpiece Using Such a Model, and Computer Readable Storage Medium Storing Program for Causing Computer to Perform the Methods. This invention was deve..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- U.S. Patent and Trademark Office has received EMD Millipore patent application for Embossed Film Bioprocessing Containers and Integrity Testing of Bioprocessing Containers. Pereira Brian and Proulx Stephen developed the invention.
The patent application number is US202519318957 20250904. The patent publ..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Tokyo Ohka Kogyo has submitted a patent application for Negative Photosensitive Composition, and Method for Producing Patterned Cured Film. This invention was developed by Yamada Tomotaka, Ibata Keiichi and Takeshita Masaru.
The patent application number is US202519226865 20250603. The patent publicatio..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- U.S. Patent and Trademark Office has released Tokyo Ohka Kogyo patent application for Photosensitive Composition, and Method for Producing Patterned Cured Film. This invention was developed by Yamada Tomotaka, Ibata Keiichi and Takeshita Masaru.
The patent application number is US202519226515 20250603. ..
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Tokyo Ohka Kogyo has submitted a patent application for Photosensitive Composition, and Method for Producing Patterned Silicon-containing Resin Film. Ouchi Hayato, Ibata Keiichi and Kobayashi Saburo developed the invention.
The patent application number is US202519246398 20250623. The patent publication..
Plastics
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Beijing University of Technology has submitted a patent application for Emissivity-adjustable Thin Film Design Method and Device and Terminal Equipment. This invention was developed by Wang Ruzhi, Yue Qinchi, Wang Bing, Wang Changhao, Bao Xuecong and Wang Yaying.
The patent application number is CN20251031..
Plastics
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has received The 23rd Metallurgical Construction Group, Minmetals patent application for Rapid Resin Cartridge Loading Device. Huang Shuying, Yuan Leizhen, Liu Wentao and Shao Yang developed the invention.
The patent application number is CN202510516988 20250423...
Plastics
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- U.S. Patent and Trademark Office has received Virginia Technology Intellectual Properties patent application for Scan Strategy and Post-processing for Power Bed Fusion of UHMWPE. Bryant Jackson and Williams Christopher B developed the invention.
The patent application number is US202318878326 20230623. ..
Plastics
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Everlight Chemical Industry has filed a patent application for Polyimide Photoresist Composition and Application Thereof. This invention was developed by Wu Baihan, Wang Songnian, Zeng Jianlin, Lin Yijie, Lin Bonan and Huang Xinyi.
The patent application number is CN202410941123 20240715. The patent public..
Plastics
| Sat 17 Jan 2026
Beijing, Jan. 17 -- Hebei Xindadi Electromechanical Mfg Co Ltd, Hebei Xinlaiman Building Tech Co Ltd and Hebei Zhutong Building Tech Co Ltd have received a patent for Beam Skew Partition Plate Mold. This invention was developed by Fan Zaixing, Han Yanjun, Yan Xiaowei, Wang Xiangyang, Sun Yutao, Gu Xiaoya, Sun Tao and Su Shan.
..
Plastics
| Sat 17 Jan 2026
Beijing, Jan. 17 -- Road & Bridge International, CCC Urban Construction, Sichuan and China Communication North Road & Bridge have obtained a patent for simple mold for manufacturing building precast block. This invention was developed by Wang Rui, Zheng Yi, Li Xi, Zhang Tao, Li Maolin and Liu Xudong.
The patent application nu..
Plastics
| Sat 17 Jan 2026
Jerusalem, Jan. 17 -- Keter Plastic Ltd has sought patent for Texturized Molded Article and a Method for Manufacturing Same.
The patent application number is IL20190267575 20190623. The patent publication number is IL267575 (A).
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Dalian Allied Haoli Moulding Co Ltd has secured a patent on Anti-blocking Funnel Conveyor for Plastic Production. Shi Yuqiang, Zhou Liyin, Hu Yunfen and Wang Chuanjia developed the invention.
The patent application number is CN202422912290U 20241128. The patent publication number is CN223328448 (U). Intern..
Plastics
| Sat 17 Jan 2026
Helsinki, Jan. 17 -- Betulium Oy has submitted a patent application for a Polysaccharide Product and a Process for Treating Raw Material Comprising Non-wood Cellulose. This invention was developed by Lauraeus Marko, Mononen Pekka, Mckee Jason, Laukkanen Antti, Pahimanolis Nikolaos and Mertaniemi Henrikki.
The patent applicati..
Plastics
| Sat 17 Jan 2026
Madrid, Jan. 17 -- Univ Alcala Henares has submitted a patent application for Nanofibers of Conjugated Aromatic Polymers. González Mosquera Marta Elena, Rosal GarcÃa Roberto, Ghosh Srabanti and Amariei Georgiana developed the invention.
The patent application number is ES20200031199 20201202. The patent publication number i..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Yaolin Tech Co Ltd for High-performance Resin Cooling Device. Tong Bin developed the invention.
The patent application number is CN202422514019U 20241017. The patent publication number is CN223326772 (U). International Patent Clas..
Plastics
| Sat 17 Jan 2026
Helsinki, Jan. 17 -- Valmet Technologies OY has applied Finnish patent for Fiber Web Production Line. Turunen Teemu and Heinonen Lari developed it.
The patent application number is FI20200006275 20201209. The patent publication number is FI20206275 (A1). International Patent Classification codes are D21B1/08, D21C5/02, D21H21..
Plastics
| Sat 17 Jan 2026
Helsinki, Jan. 17 -- National Board of Patents and Registration of Finland has published Valmet Technologies OY patent application for Process of Producing a Fiber Web. The invention was developed by Vaittinen Henri and Pitkäniemi Tapio.
The patent application number is FI20210005936 20210906. The patent publication number i..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has released Zhejiang Hengyou Chemical Fiber Co Ltd patent application for One-step Processing Technology and Production Equipment for Differential Shrinkage Mixed Fiber Polyester. This invention was developed by Xu Yichao, Qu Hanju, Zhu Mei, Gu Qiuyan and Wang Kai...
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Hangzhou Bolige Fiber Co Ltd has applied Chinese patent for Efficient Polyester Filament Yarn Extruding Device. Shi Jianguo, Shi Kaitao and Shen Xingjiang developed it.
The patent application number is CN202510754312 20250606. The patent publication number is CN120250166 (A). International Patent Classific..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Tianjin Bian Biotechnology Co Ltd has been awarded a patent for Water-soluble Bio-based Degradable Pet Cleaning Bag. This invention was developed by Yang Xiuqin, Li Shicai, Chen Yang and Wang Yifan.
The patent application number is CN202422789589U 20241115. The patent publication number is CN223329755 (U)...
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Xiaoshan Chenfeng Textile Co Ltd for Efficient Finishing Equipment for Processing Flame-retardant Polyester Fabric. Chen Haijun, Zhang Xueying and Zhang Xuezhi developed the invention.
The patent application number is CN2024224428..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Huzhou Zhenbei Cashmere Products Co Ltd has been granted a patent for Spraying and Finishing Device for Cashmere Knitwear Based on Natural Amino Polysaccharide Anti-biofilm. This invention was developed by Cui Ping, Yin Baiyu, Qiang Jianying, Qiu Wanli and Ke Meihong.
The patent application number is CN202..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Hongtu Warp Knitting New Mat Co Ltd for Flame-retardant and Corrosion-resistant Treatment Device for Polyester Woven Fabric. Chen Jia developed the invention.
The patent application number is CN202422747458U 20241112. The patent p..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Chinese Patent for Antibacterial Modified Polyester Blended Fabric Spinning Device has been issued to Jinhua Yinhai Bleaching and Dyeing Co Ltd. This invention was developed by He Xuechun.
The patent application number is CN202422468690U 20241012. The patent publication number is CN223329535 (U). Internati..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Xinglunkai New Material Tech Co Ltd for Fine Denier Plastic Spinning Carpet Weaving Machine. Fan Hongjie, Pang Yingfeng, Pang Qingrong, Xue Yulong and Pang Kaifeng developed the invention.
The patent application number is CN202422..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Zhejiang Lvjin Textile Tech Co Ltd has obtained a patent for antiskid polyester fabric. This invention was developed by Xuan Jianjiang.
The patent application number is CN202422749133U 20241112. The patent publication number is CN223329470 (U). International Patent Classification codes are D03D13/00, D03D1..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Chinese Patent for Elastic Quick-drying Polyester Fabric has been issued to Zhejiang Lvjin Textile Tech Co Ltd. This invention was developed by Shen Yuehong.
The patent application number is CN202422749129U 20241112. The patent publication number is CN223329469 (U). International Patent Classification code..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has awarded a patent to Suzhou Rude Textile Co Ltd for Tractor for Processing Polyester Low Stretch Yarn. Ni Shuizhong, Lu Jianxin and Zhou Tiancheng developed the invention.
The patent application number is CN202422686074U 20241105. The patent publication number..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Jiangsu Hengbaisheng Special Fiber Co Ltd has been granted a patent for Wear-resistant Polyester Composite Fiber. This invention was developed by Zhao Huijuan, Zhang Lifeng, Mao Jiafeng, Jiang Xiang, Chen Wei, Bian Jiang, Shao Jiandong and Yin Xiangzhi.
The patent application number is CN202422471517U 2024..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Zhejiang Bangxiang Chemical Fiber Co Ltd has received a patent for Silk Screening Cylinder for Polyester Production. This invention was developed by Chen Zhe, Shen Liang, Chen Renxiang and Chen Dandan.
The patent application number is CN202422419547U 20241008. The patent publication number is CN223329443 (..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Shangyang Qushi Tech Nantong Co Ltd has submitted a patent application for Anti-bioadhesion High Polymer Material for Filter Bag and Preparation Method of Anti-bioadhesion High Polymer Material. Han Yong developed the invention.
The patent application number is CN202510500212 20250421. The patent publicati..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has published Guangdong Kingfa Composite Material patent application for Glass Fiber Reinforced Polypropylene Composite Material as Well as Preparation Method and Application Thereof. The invention was developed by Wang Aidong, Zhang Chao, Meng Shanshan, Ye Yiwen, W..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Suzhou Qunmao Textile Finishing Co Ltd has received a patent for Fabric Fixing and Conveying Frame for Polyester Fabric Pattern Sewing. This invention was developed by Hu Jifang, Hu Shaomin and Qian Yanglin.
The patent application number is CN20242216614U 20240820. The patent publication number is CN223328..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Jiangxi Futeng Plastic has submitted a patent application for Wear-resistant Antistatic Polyethylene Material and Preparation Method Thereof. This invention was developed by Cheng Yong, Guan Xiaojun and Cheng Shupeng.
The patent application number is CN202510526470 20250425. The patent publication number i..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Chengdu University of Technology has applied Chinese patent for Self-filling Slow-release Gel Material as Well as Preparation Method and Application Thereof. Zhou Lihong, Xue Hongxia, Pei Xiangjun, Zhang Hongli, Li Xin, Jiang Ting, Qiu Maosong and Li Xiawei developed it.
The patent application number is CN..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has released Xi'an Polytechnic University patent application for High-strength and High-activity Resin-based Solid Low-density Lightweight Material and Preparation Method Thereof. This invention was developed by Huo Jinhua, Liu Xu, Liu Junwei, Qiu Liewei, Zhao Jie, ..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Baifei Environmental Prot Materials Jiangsu Co Ltd has been granted a patent for Discharging Device for Polymer Defoaming Agent Production. Zhao Mingmin, Liu Qi, Chen Xiaowei and Meng Fei developed the invention.
The patent application number is CN202422655920U 20241031. The patent publication number is CN..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Jiangsu Peipu Polymer Tech Co Ltd has submitted a patent application for Preparation Method of Antistatic Degradable Plastic Master Batch. This invention was developed by Wang Zhifeng, Wang Zhipeng, Zhong Jianfeng and Ye Guohao.
The patent application number is CN202510521744 20250424. The patent publicati..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has released Wuhai Shengshiyuan Petroleum Tech Co Ltd patent application for High-temperature-resistant Lignite Resin and Preparation Method Thereof. This invention was developed by Zhang Xinli, Zhang Lijun, Zhang Haijun, Yang Rui and Zhang Min.
The patent applic..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Li Ke has applied Chinese patent for Bio-based Polymer Material with Gradient Refractive Index and Preparation Method of Bio-based Polymer Material.
The patent application number is CN202510418003 20250403. The patent publication number is CN120248355 (A). International Patent Classification codes are B32..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Guangdong Ruipeng Mat Science Co Ltd has submitted a patent application for Bio-based Polyester and Preparation Method Thereof. Tang Guiming, Jiang Xueliang, Wang Tao, Zhu Bocheng and Jiang Yao developed the invention.
The patent application number is CN202510327163 20250319. The patent publication number ..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has received Ningbo Yongling Aviation Tech Co Ltd patent application for Thermosetting Polyimide Resin and Preparation Method Thereof. Chen Xingzhou, Chen Bin, Li Xiangqian, Zhang Sunting and Wang Wei developed the invention.
The patent application number is CN20..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Ningbo Yongling Aviation Tech Co Ltd has submitted a patent application for Thermoplastic Polyimide Resin Containing Biphenyl Structure and Preparation Method Thereof. This invention was developed by Chen Xingzhou, Chen Nan, Li Xiangqian, Qiu Chen and Wang Wei.
The patent application number is CN2025104224..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Fujian Sailong Tech Co Ltd has sought patent for Cationic Polyester and Preparation Method Thereof. This invention was developed by Zhang Xibao, Chen Yi, Qin Bo and Zhuo Liqiong.
The patent application number is CN202510623463 20250515. The patent publication number is CN120248302 (A). International Patent..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Suzhou Boli New Material Tech Co Ltd has submitted a patent application for Large-volume Easy-to-unblock Methacrylate-terminated Polyurethane Prepolymer, Photosensitive Resin and Preparation Method. This invention was developed by Wang Wenbin, Geng Zhi and Xiong Jie.
The patent application number is CN2025..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has received Shanxi Res Institute of Applied Chemistry Company Limited patent application for Waterborne Polyurethane Binder Resin as Well as Preparation Method and Application Thereof. Zhang Bo, Liang Qingfeng, Niu Runlin, Shi Hongcui, Du Yijie, Yuan Hong, Jiang Yi..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has released Shandong Chanyan Zhongke High End Chemical Industrial Tech Research Institute Co Ltd patent application for Shape Memory Polyurethane Resin, Rectifying Tower Filler Prepared from Shape Memory Polyurethane Resin and Preparation Methods of Shape Memory Po..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Fujian Huide New Mat Co Ltd has submitted a patent application for High-temperature-resistant TPU (thermoplastic Polyurethane) Resin as Well as Preparation Method and Application Thereof. This invention was developed by Qian Jianzhong, Wang Qiang, Shi Xianfeng and Zhai Yinghao.
The patent application numbe..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Anhui Nandaxing New Material Tech Co Ltd has applied Chinese patent for Preparation Process of Mildew-proof and Antibacterial Polyurethane Foam Joint Mixture. Ding Wenchang, Feng Shuliang, Li Hui, Liu Xiang, Wang Wei, Xian Tingting and Yang Kai developed it.
The patent application number is CN20251045650 2..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has released Suzhou Jufu Tech Co Ltd patent application for Furyl Polyurethane Material Containing Diels-alder Structure as Well as Preparation Method and Application of Furyl Polyurethane Material. This invention was developed by Li Wenbin, Luo Xiaofan and Lyu Jie...
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Changchun Chuangguang Aerospace Composite Mat Co Ltd has submitted a patent application for Chitosan Toughened Modified Phenolic Resin and Preparation Method Thereof. This invention was developed by Zou Zhiwei, Xu Yuxuan, Wang Libin, Lin Zaiwen, You Yang, Liu Kedi, Chen Jingtao and Xing Hongguo.
The patent..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Beijing Institute of Technology has sought patent for Preparation Method of PS-b-PAA and Modified Aramid Fiber Porous Membrane and Antibacterial Membrane Thereof. This invention was developed by Wang Tao, Zhang Luyao, Sun Jingjing, Shen Yue, Li Liangliang and Feng Yingnan.
The patent application number is ..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has published Nsis Deutschland GmbH and Kuraray Europe patent application for Method for Producing Functionalized Partially Hydrolyzed Polyvinyl Acetate. The invention was developed by Pietsch Christian, Telser Thomas, Hartmann Christoph, Krauss Ulrich and Baier Mor..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Suzhou Dongcha New Mat Co Ltd has sought patent for Urethane Polymer and Preparation Method Thereof. This invention was developed by Shi Huanhuan and Liu Kun.
The patent application number is CN202510433227 20250408. The patent publication number is CN120248204 (A). International Patent Classification code..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Shenyang Chemical Ind Co Ltd has filed a patent application for Environment-friendly Low-fog PVC Paste Resin and Preparation Method Thereof. This invention was developed by Xu Li, Yao Junjun, Mao Yinan, Jiang Yu and Wang Bichao.
The patent application number is CN202510268878 20250307. The patent publicati..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Xi'an Shuangjian Packaging Co Ltd has been granted a patent for Discharging and Collecting Device of Plastic Cup Packing Machine. This invention was developed by Shang Xiaobao, Li Weiguo, Zhao Yixuan, Wang Bo, Feng Kaijiao, Peng Bo and Fan Yucheng.
The patent application number is CN202422838264U 20241121...
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Guangdong Zhongzai Electronic Tech Co Ltd has been granted a patent for Groove Type Plastic Carrier Tape. Hou Yixin and Bao Wei developed the invention.
The patent application number is CN202422725152U 20241107. The patent publication number is CN223328177 (U). International Patent Classification code is B..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Guangzhou Bona Packaging Mat Co Ltd has been granted a patent for Self-sealing Plastic Packaging Bag. This invention was developed by Zhou Shanhua.
The patent application number is CN202422832283U 20241120. The patent publication number is CN223328126 (U). International Patent Classification codes are B65D..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Wenzhou Guohong New Material Tech Co Ltd has been granted a patent for Wear-resistant Plastic Woven Bag. This invention was developed by Wen Jianmin, Shen Yiluan and Wen Zhengtong.
The patent application number is CN202422776783U 20241114. The patent publication number is CN223328120 (U). International Pat..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Zhejiang Xinghui New Material Technology has sought patent for Processing Method and Processing Equipment for Annular Carbon-carbon Product. This invention was developed by Zhao Xing, Qiao Xiaodong, Zhu Haixiang, Chen Shuang, Zhou Yihui and Wang Zhiqun.
The patent application number is CN202510734662 20250..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Chinese Patent for Antistatic PET (polyethylene Terephthalate) Sheet has been issued to Suzhou Yongshensheng Plastic New Mat Co Ltd. This invention was developed by Hong Jiacheng and Yang Yonghan.
The patent application number is CN202421882158U 20240805. The patent publication number is CN223327107 (U). I..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Qingdao Jinhuamei Packaging Co Ltd has been awarded a patent for Perforating Device for Plastic Bag Production. This invention was developed by Liu Zhimei, Bi Minghe and Han Longyi.
The patent application number is CN202422590851U 20241025. The patent publication number is CN223327056 (U). International Pa..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Anhui Vowbo Photoelectric Mat Co Ltd has been granted a patent for Wine Box Bottom Support Assembling Mold. Cai Sen, Liu Niu, Li Zhuo and Yu Tao developed the invention.
The patent application number is CN202422797912U 20241118. The patent publication number is CN223327019 (U). International Patent Classif..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- State Intellectual Property Office of China has awarded a patent to Guilin Rubber Machinery and Sinochem Fujian Rubber & Plastic Machinery Co Ltd for Sectional Type Guide Stand Column for Opening and Closing Mold of Upper Vulcanizing Chamber. Wei Chengqiao, Rong Yu, Li Jun, Huang Shicheng, Wang Shuai, Ma Xuan..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Daxing High Tech Zone Xingfu Jiayuan Environmental Prot Building Material Co Ltd has been granted a patent for Carbon Fiber Plate Forming Equipment with Mold Capable of Being Rapidly Replaced. This invention was developed by Tang Genshu, Teng Xin and Tang Gensheng.
The patent application number is CN202422..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 17 -- Dongguan Pudi Machinery Equipment Co Ltd has been awarded a patent for Forming Structure of Starry Sky Room Plastic Vacuum Forming Machine. This invention was developed by Yi Yu and Yi Kun.
The patent application number is CN202422356548U 20240926. The patent publication number is CN223326984 (U). Internat..
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