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Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Dale Metal Products Dongguan Co Ltd has been granted a patent for Horizontal End Face Milling Device for Mold Steel Machining. This invention was developed by Xia Shaoji.
The patent application number is CN20242369904U 20241211. The patent publication number is CN223506744 (U). International Patent Classifi..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Ningbo Weilian Mould Co Ltd has been granted a patent for Macroporous Side Cover Mold. This invention was developed by Zhou Changhai.
The patent application number is CN202422639711U 20241030. The patent publication number is CN223506716 (U). International Patent Classification codes are B23Q11/10 and B23Q3..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Chinagrate Composite Structures Nantong Ltd has been granted a patent for Microporous Polyurethane Foam Polymer Guide Rail Protective Cover. This invention was developed by Zhang Yuejin.
The patent application number is CN202422941411U 20241130. The patent publication number is CN223506669 (U). Internationa..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Henan Jinji Haida Tech Co Ltd has secured a patent on Edge Cutting Equipment for Polystyrene Board Production and Processing. Song Guorui, Wang Junping, Wang Peng, Sun Lanlan and Zhang Kai developed the invention.
The patent application number is CN202422969334U 20241203. The patent publication number is CN..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Chongqing Yushang Mould Steel Co Ltd has been granted a patent for Polishing Device for Machining Mold Steel. This invention was developed by Hu Zhaosheng, Huang Zhimin, Wu Dong and Yang Xiaobo.
The patent application number is CN202422915274U 20241128. The patent publication number is CN223506933 (U). Inte..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Suzhou Wosinuo Prec Mould Co Ltd for Plastic Mold Polishing Device. Gu Zhi, Xu Yiming and Chen Bing developed the invention.
The patent application number is CN202422929141U 20241129. The patent publication number is CN223506891 (U). Intern..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Polishing Device for Mold Manufacturing has been issued to Haikou Yaoxunbai Mould Mfg Co Ltd. This invention was developed by Wei Li, Zhang Zhengjun and Qu Zaishang.
The patent application number is CN202422860803U 20241122. The patent publication number is CN223506889 (U). International ..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Dongguan Kaisheng Plastic Ceram Product Co Ltd for Trimming Device for Plastic Bowl Processing. Hu Xiaofeng and Cao Shihai developed the invention.
The patent application number is CN202423101887U 20241216. The patent publication number is ..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Shandong Lanke New Material Tech Co Ltd has secured a patent on Line Drawing and Positioning Device for Carbon Fiber Prepreg Processing. Zhang Detao, Leng Xibo and Jiang Feng developed the invention.
The patent application number is CN202423146928U 20241219. The patent publication number is CN223507176 (U)...
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Shaanxi Kelaisen Tech Co Ltd has been awarded a patent for Heavy Drawing Plate Mold Frame. This invention was developed by Li Yue.
The patent application number is CN202422494789U 20241015. The patent publication number is CN223507166 (U). International Patent Classification code is B25H3/04.
State Inte..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Zhoukou Keruisi Packaging Co Ltd for Aluminum-pad-free Removing Device for Plastic Bottles Outside Bottles. Hu Kewen and Zhang Bin developed the invention.
The patent application number is CN202422754831U 20241112. The patent publication nu..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Guangdong Xinzhengjia New Material Tech Co Ltd has secured a patent on Positioning Bracket for Plastic Plate Processing. Luo Zhen developed the invention.
The patent application number is CN20242319241U 20241209. The patent publication number is CN223507044 (U). International Patent Classification code is B..
Plastics
| Mon 03 Aug 2026
Geneva, Aug. 4 -- World Intellectual Property Organization has released Calyxia patent application for Core-shell Microparticles Comprising a Polymer. This invention was developed by Sadaoui Rousselle Alicia, Lefebvre Philippine, Sebih Ustun Nawel, Maingret Valentin and Moncher Edwin.
The patent application number is WO2026EP..
Plastics
| Mon 03 Aug 2026
Geneva, Aug. 4 -- Rheinisch Westfaelische Technische Hochschule Aachen Abgekuerzt Rwth Aachen Koerperschaft Des Oeffen and Forschungszentrum Juelich has sought patent for Metal Complexes for Use in Pet Scans. This invention was developed by Oppel Iris, Neumaier Bernd and Bannwarth Christoph.
The patent application number is ..
Plastics
| Mon 03 Aug 2026
Geneva, Aug. 4 -- Lummus Novolen Tech GmbH has sought patent for Heterophasic Propylene Copolymer Compositions with Improved Seal Strength. This invention was developed by Räntzsch Volker Andreas.
The patent application number is WO2026EP51204 20260120. The patent publication number is WO2026159028 (A1). International Patent..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Shandong Tianle Plastic Tech Co Ltd has been awarded a patent for Cutting and Trimming Equipment for Plastic Tray Production. This invention was developed by Shi Falong.
The patent application number is CN202423131334U 20241218. The patent publication number is CN223507256 (U). International Patent Classifi..
Plastics
| Mon 03 Aug 2026
Beijing, Aug. 4 -- Zhejiang Yingshuo New Mat Co Ltd has been granted a patent for Automatic Cutting Equipment for Carbon Fiber Felt. Lin Wentao and Zhang Yong developed the invention.
The patent application number is CN202422625892U 20241029. The patent publication number is CN223507245 (U). International Patent Classificatio..
Plastics
| Tue 04 Aug 2026
Geneva, Aug. 4 -- Shanghai Daoyi Semiconductor Mat has submitted a patent application for Epoxy Resin Composition and Use Thereof in Wide-row Sot23 Packaging. This invention was developed by Zhan Youwei, Gu Haiyong, Zhou Kai and Xie Guangchao.
The patent application number is WO2025CN76506 20250208. The patent publication num..
Plastics
| Tue 04 Aug 2026
Geneva, Aug. 4 -- World Intellectual Property Organization has received BASF patent application for Non-fossil Based Polyurethane for Dynamic Applications. Poeselt Elmar, Hartmann Ann-kathrin, Roy Nabarun and Funke Lena Marie developed the invention.
The patent application number is WO2026EP51526 20260122. The patent publicatio..
Plastics
| Mon 03 Aug 2026
Geneva, Aug. 4 -- Calyxia has sought patent for Microparticles Comprising a Polymer. This invention was developed by Kockenpo Laure, Sadaoui Rousselle Alicia, Maingret Valentin and Sutyla Luana.
The patent application number is WO2026EP51438 20260121. The patent publication number is WO2026159134 (A1). International Patent Cl..
Plastics
| Tue 04 Aug 2026
Geneva, Aug. 4 -- Waestro Inc has sought patent for Method for Manufacturing Thermosetting Resin Molded Article. This invention was developed by Sakurai Yuya and Furuya Tamio.
The patent application number is WO2026JP02197 20260123. The patent publication number is WO2026160452 (A1). International Patent Classification codes ..
Plastics
| Tue 04 Aug 2026
Geneva, Aug. 4 -- World Intellectual Property Organization has received U Map Co Ltd patent application for Heat Dissipation Filler, Resin Composition, and Resin Molded Body. Watanabe Shota developed the invention.
The patent application number is WO2026JP01583 20260120. The patent publication number is WO2026160325 (A1). Int..
Plastics
| Tue 04 Aug 2026
Geneva, Aug. 4 -- Nitto Denko has submitted a patent application for Polyimide Precursor Composition for Light Shielding Member and Polyimide Resin for Light Shielding Member. Ikeda Takahiro, Kishi Ryuji and Nakanishi Yosuke developed the invention.
The patent application number is WO2025JP44543 20251219. The patent publication..
Plastics
| Tue 04 Aug 2026
Geneva, Aug. 4 -- The Hong Kong Research Institute of Textiles and Apparel Limited has submitted a patent application for Method for Preparing Composite Fiber, Composite Fiber and Use Thereof. This invention was developed by Ngan Kit Shan, Yao Lei, Chan Hing-leung, Chan Shi Sum, Yeung Lap Yan, Chiu Chun Yin and Dai Yimeng.
Th..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Puyang Enying Polymer Mat Co Ltd patent application for Synthesis Method of Vinyl Polystyrene. Wang Hongshui, Jia Tianhe, Tang Hongshi, Zhang Dechuang, Liu Yan, Zhang Yuansheng, Lou Yuanchao, Wang Kai, Liu Xiaoke, Zhang Keyang, Lu Zaijun and Bai Yuanyuan..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Yiguangnian Polymer Mat Jiangsu Co Ltd has sought patent for Polyvinyl Butyral Resin as Well as Preparation Method and Application Thereof. This invention was developed by Zhu Xiongbing, Gu Xiao, Yuan Haifeng and Zhu Fuhai.
The patent application number is CN202511712692 20251120. The patent publication num..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has released Guangdong Marubi Biological Technology patent application for Chlorella Polysaccharide with Firming and Anti-inflammatory Effects, Preparation Method of Chlorella Polysaccharide and Cosmetics. This invention was developed by Nie Yanfeng, Sun Yunqi, Guo C..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Nata Opto Elect Mat Co Ltd has submitted a patent application for Novel Terpolymer Photoresist Resin and Application Thereof. Bai Qianhui, Zhu Liangwei, Yin Hang, Li Peiyuan, Chen Peng, Xu Chongying and Mao Zhibiao developed the invention.
The patent application number is CN202610239481 20260228. Th..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has released Daoqi Xinchuang Zhejiang Tech Co Ltd patent application for Vehicle-mounted High-temperature-resistant Phase-change Acrylic Polymer and Preparation Method Thereof. This invention was developed by Liu Qifeng, Sun Huanle, Qiu Wenjie and Gan Shengbing.
T..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Crossflow Xiamen Fluid Tech Co Ltd has submitted a patent application for Chelation Resin for Removing Calcium and Magnesium Ions with High Selectivity and Preparation Method Thereof. This invention was developed by Lin Guangyue, Chang Kai and Lin Xiongshui.
The patent application number is CN202610272836 2..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Helper Functional Mat Co Ltd has filed a patent application for Sieber Resin as Well as Preparation Method and Application Thereof. This invention was developed by Cai Jianguo, Bai Fan and Shi Hongyan.
The patent application number is CN202610223803 20260225. The patent publication number is CN12201..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jingmen Zhengguang New Material Tech Co Ltd has submitted a patent application for Macroporous Weak-base Anion Exchange Resin as Well as Preparation Method and Application Thereof. This invention was developed by Lou Zheng, Chen Wangbin, Sun Jianchao and Zhu Jiaying.
The patent application number is CN20261..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Hubei Dinglong Co Ltd, Wuhan Rouxian Tech Co Ltd and Rouxian Xiantao Photoelectric Semiconductor Mat Co Ltd patent application for Photosensitive Resin Composition and Application Thereof. The invention was developed by Zhang Cheng and Hong Jinlang.
..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shandong Haoyue New Mat Co Ltd has applied Chinese patent for Universal High-absorption Resin Material and Preparation Method Thereof. Yang Yang, Yang Zhiliang, Han Dandan, Yang Hao and Yao Meiqin developed it.
The patent application number is CN202511902895 20251217. The patent publication number is CN1220..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Helper Functional Mat Co Ltd has submitted a patent application for Anion Exchange Resin as Well as Preparation Method and Application Thereof. This invention was developed by Cai Jianguo, Ye Zhi and Zhou Ruoyao.
The patent application number is CN202511903856 20251217. The patent publication number..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shandong Dongrun New Mat Co Ltd has submitted a patent application for Preparation Method of Cardanol Modified Thermosetting Phenolic Resin. This invention was developed by Zheng Chao, Hou Xiaoqian, Zhang Xianlai, Zheng Jinxia, Lyu Zhanmei and Tang Wendong.
The patent application number is CN202610409494 20..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- China Coal Research Institute has submitted a patent application for Method for Synthesizing Phenolic Resin from 2, 4/2, 5-methyl Ethyl Phenol. Zhao Jiawei, Qin Liying, Yan Chunping, Wang Jing, Sun Huiqing, Chen Yiming, Zhao Yuan, Han Xue, Kong Bihua, Meng Dechang and Shi Zhijie developed the invention.
The..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- China Coal Research Institute has submitted a patent application for Method for Synthesizing Phenolic Resin from Mixed Phenol Containing 2, 4, 6-tricresol. This invention was developed by Zhao Jiawei, Qin Liying, Yan Chunping, Wang Jing, Sun Huiqing, Chen Yiming, Zhao Yuan, Han Xue, Kong Bihua, Meng Dechang an..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Sihui Zhongke Minghui Chemical Tech Co Ltd has submitted a patent application for Epoxy-group-containing Polyester Modified Water-based Acrylic Resin and Preparation Method Thereof. Lyu Minchang, Lu Guoquan, Lyu Peng and Lu Baojun developed the invention.
The patent application number is CN202610106464 2026..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhongshan Mingyi Chemical New Mat Co Ltd has submitted a patent application for High-resistance Waterborne Polyurethane Resin as Well as Preparation Method and Application Thereof. Mai Jimin, Tan Yuan, Tan Youhua and Feng Ruiheng developed the invention.
The patent application number is CN202610261708 20260..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Youxing Shark Shanghai Science and Tech Co Ltd has filed a patent application for Waterborne Polyurethane as Well as Preparation Method and Application Thereof. This invention was developed by Xiong Guiyu, Han Chimin and Fang Zhenying.
The patent application number is CN202610252220 20260303. The patent pub..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Youxing Shark Shanghai Science and Tech Co Ltd patent application for Low-swelling Waterborne Polyurethane and Preparation Method Thereof. Xiong Guiyu and Han Chimin developed the invention.
The patent application number is CN202610250318 20260303. Th..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Mingzhen New Mat Nantong Co Ltd patent application for Preparation Method of Flame Composite Yellowing Resistant and Low-odor Polyurethane Sponge. The invention was developed by Li Li.
The patent application number is CN202610392595 20260327. The pat..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shandong University has submitted a patent application for Polyacetal-siloxane Copolymer with Wide Emission Wave Band and Preparation Method Thereof. This invention was developed by Huan Yu, Feng Shengyu and Wang Dengxu.
The patent application number is CN202610364273 20260324. The patent publication number i..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Tianjin Puli Meite Tech Co Ltd patent application for Biodegradable Polyester Material and Preparation Method Thereof. The invention was developed by Zhang Wanyu, Li Yan, Pan Long, Wang Yubo and Zhang Chen.
The patent application number is CN20261037..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Suzhou Guangjin High Tech Material Tech Co Ltd has submitted a patent application for Self-healing Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Guan Qingbao and Cao Defeng.
The patent application number is CN202610252708 20260303. The patent publication numb..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Guangzhou Guanzhi New Material Tech Co Ltd has filed a patent application for Waterborne Polyurethane Dispersion as Well as Preparation Method and Application Thereof. This invention was developed by Chen Hongbin, Tan Xing, Zheng Zijing, Huang Jianjun, Ouyang Jie and Chen Yufu.
The patent application number..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Jiangsu Mingde Lida Crop Tech Co Ltd patent application for Degradable Polyurethane Wall Material System and Preparation Method Thereof. Liu Runfeng, Chen Kun and Peng Tao developed the invention.
The patent application number is CN202610476355 202604..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Liu Zhenguo has submitted a patent application for Long-carbon-chain Transparent Polyamide Copolymer Material Containing Aromatic Rings and Aliphatic Rings and Preparation Method of Long-carbon-chain Transparent Polyamide Copolymer Material. This invention was developed by Liu Zhenguo, Lin Zhibo, Yang Bo and Z..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Shandong Junhao High Performance Polymer Co Ltd and Jiangsu Junhua Special Polymer Materials patent application for Polyaryletherketone Copolymer with High Tg and Low Tm as Well as Preparation Method and Composite Material Thereof. Li Jun, Tu Zheng, Liu ..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Tianjin Puli Meite Tech Co Ltd has filed a patent application for Medical Block Copolymer and Preparation Method Thereof. This invention was developed by Zhang Wanyu, Li Yan, Pan Long, Wang Yubo and Zhang Chen.
The patent application number is CN202610375498 20260325. The patent publication number is CN1220..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Yangbeijia New Material Tech Jinhua Co Ltd has submitted a patent application for Hydrolysis-resistant Crystallizable Copolyester Material as Well as Preparation Method and Application Thereof. This invention was developed by Chen Feng, Zhang Jianrong and Li Qiaoling.
The patent application number is CN2026..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Tongguang Kunshan Biotechnology Co Ltd patent application for Preparation Method of Cross-linked Polyester Microspheres, Cross-linked Polyester Microspheres and Application of Cross-linked Polyester Microspheres. Li Zhiyun, Gu Zhanghao, Sun Weiwei, Chen ..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has released Nalai Tech Guangdong Co Ltd patent application for Degradable Bio-based Composite Plastic Cosmetic Bottle and Preparation Method Thereof. This invention was developed by Tang Shanghua and Su Eryan.
The patent application number is CN202610247837 20260..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Honda Motor has submitted a patent application for Prepreg Preparation Method and Matrix Resin Raw Material Composition. This invention was developed by Namaizawa Masaki and Kan Mitsuharu.
The patent application number is CN202511589651 20251103. The patent publication number is CN122011461 (A). International..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Shanghai Poli Medical Mat Co Ltd patent application for Continuous Carbon Fiber Reinforced Polyaryletherketone Rod-shaped Structural Member, Reinforced Screw and Preparation Method of Continuous Carbon Fiber Reinforced Polyaryletherketone Rod-shaped Str..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has released Hangzhou Haiweite Future Tech Co Ltd and Lishui Haiweite New Mat Co Ltd patent application for Non-isocyanate Polyurethane and Preparation Method Thereof. This invention was developed by Gu Yucong, Tang Weifu, Xu Huajun, Li Bao, Song Zhipeng and Wang Shu..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Sichuan University has sought patent for Method for Controlling Molecular Weight Distribution of Meta-aramid Resin Through Gradient Extraction and Elution and Application. This invention was developed by Huang Xin, Wang Zi'ang, Tan Lin, Zhang Sheng and Ren Junwen.
The patent application number is CN2026103826..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has released Shanghai Longcheng Plastic Products Co Ltd patent application for High-sealing-performance Stacking Plastic Bucket and Preparation Method Thereof. This invention was developed by Xie Zhengxian and Li Jun.
The patent application number is CN20261037663..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shanghai Qianzhi New Material Tech Co Ltd has sought patent for Anti-mosquito Fabric Base Material Resin as Well as Preparation Method and Application Thereof. This invention was developed by Shi Juanjuan, Cao Haijian, Yang Rong and Li Congcong.
The patent application number is CN202610364317 20260324. The ..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Carrett Technology has sought patent for High-flame-retardant Low-smoke Halogen-free Flame-retardant Polyolefin Sheath and Preparation Method Thereof. This invention was developed by Ji Weiqiang, Ji Kunfu and Ji Qiuping.
The patent application number is CN202610134847 20260130. The patent publication ..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Beijing Sainaji Tech Development Co Ltd has submitted a patent application for Heat-conducting Polymer and Heat-conducting Product Prepared from Same. This invention was developed by Wang Jing and Chen Chao.
The patent application number is CN202411604377 20241111. The patent publication number is CN1220115..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Takemoto Oil & Fat has submitted a patent application for Modifier for Resin Sheet, Polyester Resin Composition, Polyester Resin Sheet, Laminated Sheet, and Method for Producing Molded Article. Murakami Yuichiro developed the invention.
The patent application number is CN20261091806 20211126. The patent publi..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Shenzhen Seiken Tech Co Ltd patent application for Anti-aging Foamed Highlight Engineering Plastic and Preparation Process Thereof. Xu Fengzhu, Meng Fanyu, Chen Zhiliang and Ouyang Changlin developed the invention.
The patent application number is CN2..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Anhui Yinian Semiconductor Co Ltd patent application for Anti-yellowing Polyvinyl Butyral Resin as Well as Preparation Method and Application Thereof. Zhu Xiongbing, Yuan Haifeng, Zhu Fuhai and Wang Mengdan developed the invention.
The patent applicat..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Shandong Sancai Machinery Equipment patent application for Anti-lodging Modified Plastic Plant Support and Preparation Method Thereof. The invention was developed by Si Chongdian, Zhang Gongguo, Shi Xiaonan and Zhang Qinghua.
The patent application num..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Anhui Lanyi New Building Mat Co Ltd has submitted a patent application for Fireproof High-strength Plastic Floor Material and Production Process Thereof. This invention was developed by Bi Wenpeng, Meng Bin, Xiao Yao and Wang Guanjie.
The patent application number is CN202610235607 20260227. The patent publ..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shandong Jiana Environmental Protection Tech Co Ltd has filed a patent application for Low-temperature Melting Regeneration Preparation Method of Resin Fiber Plastic Honeycomb Composite Board. This invention was developed by Wang Yinfang.
The patent application number is CN202610274102 20260307. The patent ..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Zhejiang Lide New Environmental Prot Material Co Ltd patent application for Glass Fiber Modified Pet Flame-retardant Composite Material and Preparation Method Thereof. The invention was developed by Yang Fuhua.
The patent application number is CN2026..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has released Jiangsu Xinbao Technology patent application for Degradable High-transparency Polyester Resin and Preparation Method Thereof. This invention was developed by Hu Zhenggui, Wu Zhengyong, Xia Pingchao, Zhou Liwen and Wang Qingyu.
The patent application num..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shanxi Xingan New Mat Co Ltd has applied Chinese patent for Low-conductivity Resin Composition and Preparation Method Thereof. Cheng Jingjing, Ren Xiaodong and Che Dongjiang developed it.
The patent application number is CN202610465937 20260410. The patent publication number is CN122011684 (A). Internationa..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Jiuding Grinding Tool New Mat Co Ltd has submitted a patent application for Resin Mixture for Impregnating Grinding Wheel Mesh. This invention was developed by Gu Roujian, Ding Wenhai, Cui Bojun and Sun Zongrong.
The patent application number is CN202511818090 20251204. The patent publication number..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhaoqing Lianli Chemical Co Ltd has submitted a patent application for Wet-skid-resistant Resin as Well as Preparation Method and Application Thereof. This invention was developed by Li Yao.
The patent application number is CN202610184456 20260209. The patent publication number is CN122011668 (A). Internati..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhongneng Smart Energy Dev Jiangsu Co Ltd has sought patent for Bulletproof Material Based on Polymer Composite Material and Preparation Method of Bulletproof Material. This invention was developed by Han Yongmei, Fu Peixuan and Yuan Jie.
The patent application number is CN202610261763 20260305. The patent ..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhejiang Huijing New Mat Co Ltd has filed a patent application for Low-warpage PC/ABS Highlight Plastic and Compatibilization Modification Preparation Method Thereof. This invention was developed by Chen Jiaheng, Shi Biaobiao and Chen Yan.
The patent application number is CN202610475154 20260413. The patent..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has released Hongyu Electronic Mat Wuxi Co Ltd patent application for High-performance LCP (liquid Crystal Polymer) Resin and Preparation Method Thereof. This invention was developed by Fan Aimin and Fan Yulin.
The patent application number is CN202610294414 20260..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has released Zhejiang A&F University patent application for Biodegradable Polyester Composite Material Containing Tannic Acid-aluminum Coordination Modified Bamboo Fibers. This invention was developed by Zhang Jian, Hu Junxia, Wang Zhongxu, Cui Liyun, Shan Yingying a..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Liaoning Kingfa Biological Mat Co Ltd, Kingfa Science & Technology and Zhuhai Kingfa Biological Mat Co Ltd patent application for Biodegradable Polyester Composition and Application Thereof. The invention was developed by Chen Baodeng, Chen Mingkun, Che..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Changchun Fengtai Tech Co Ltd patent application for Internal Demoulding Polyurethane Composite Material as Well as Preparation Method and Application Thereof. The invention was developed by Liu Chang, Wang Haidan and Chang Shuang.
The patent applica..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Taian Hanwei Group Co Ltd patent application for Polyurethane Composite Material for Automobile Seat as Well as Preparation Method and Application of Polyurethane Composite Material. The invention was developed by Sun Dianyin, Sun Guibin, Kong Linglong,..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Dongguan Yujie Industrial Invest Co Ltd has applied Chinese patent for High-wear-resistance Anti-aging TPU Composite Material and Preparation Method Thereof. Shi Chuanjie developed it.
The patent application number is CN202610245931 20260302. The patent publication number is CN122011731 (A). International P..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Guangzhou Fuside New Material Tech Co Ltd has submitted a patent application for Cold-proof and Heat-insulating Polyurethane Composite Material Applied to Door and Window Assembly. This invention was developed by Zhan Shenglin.
The patent application number is CN202610106205 20260127. The patent publication..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Wanhua Chemical Group patent application for Waterborne Polyurethane Slurry as Well as Preparation Method and Application Thereof. Lu Dapin, Yang Jianqiang, Zhang Bin, Yu Li and Sun Xiaopeng developed the invention.
The patent application number is CN20..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shenzhen Xiwokang Medical Tech Co Ltd has applied Chinese patent for Biosensor Polymer Outer Membrane and Preparation Method Thereof. Zhang Shumeng, Han Jiang, Huang Tao, Li Yanjun, Xu Fan, Xu Cong and Chen Jinghua developed it.
The patent application number is CN202610491626 20260415. The patent publicatio..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Henan Fifth Geological Exploration Institute Co Ltd patent application for High-temperature-resistant Enhanced Polyphenylene Sulfide Composite Material and Preparation Process Thereof. The invention was developed by Wen Xiaojia, Chen Feng, Cao Lei, Jia ..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has released Nanjing Polygen Sci & Tech Co Ltd patent application for High-temperature-resistant Creep-resistant Polyphenylene Sulfide Composite Material and Preparation Method Thereof. This invention was developed by Wang Gang and Guo Jianming.
The patent applica..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Qingdao New Bell New Materials Tech Co Ltd has applied Chinese patent for High-molecular Polymer with Antibacterial Slow-release Function and Preparation Method of High-molecular Polymer. Igor, Jiang Yijun and Liu Qingyang developed it.
The patent application number is CN202610295056 20260311. The patent pu..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has released Diwa Chemical Guangdong Co Ltd patent application for Polyurethane Pouring Sealant with Heat-triggered Dual Defoaming Mechanism as Well as Preparation Method and Application of Polyurethane Pouring Sealant. This invention was developed by Zhu Zhoushan.
..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhengzhou University of Industrial Technology has submitted a patent application for Environment-friendly Waterborne Polyurethane Vehicle Waterproof Material and Preparation Method Thereof. This invention was developed by Chai Yake, Li Yanbing, Lu Dongxu and Chen Yilin.
The patent application number is CN2026..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Guangdong Deju Tech Co Ltd has applied Chinese patent for Two-component Polyurethane Photovoltaic Sealing Water-blocking Glue and Preparation Method Thereof. Zhu Ningxiang, Huang Chengsheng and Sun Jiale developed it.
The patent application number is CN202610353221 20260323. The patent publication number is..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Fujian Jinzhi Intelligent Tech Co Ltd has been granted a patent for Sound Insulation and Noise Reduction Wooden Pet House. Chen Zude and Zheng Dongcai developed the invention.
The patent application number is CN202422635617U 20241030. The patent publication number is CN223503548 (U). International Patent Cl..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Fujian Jinzhi Intelligent Tech Co Ltd has received a patent for Wooden Pet House Convenient to Clean. This invention was developed by Zheng Shuijin and Zheng Huixian.
The patent application number is CN202422635612U 20241030. The patent publication number is CN223503547 (U). International Patent Classificat..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Henan Yuzhiran Advertisement Co Ltd has received a patent for Outdoor Pet Defecation Device. This invention was developed by Choi In-ryeong and Wang Yueying.
The patent application number is CN202423118502U 20241217. The patent publication number is CN223503540 (U). International Patent Classification code ..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhejiang Shengyuan Chemical Fiber Co Ltd has submitted a patent application for Cleaning Agent for Effectively Removing Carbides of Polyester Prepolymerization Filter. This invention was developed by Wang Xiaohui, Wang Guojun, Wang Liming, Sun Lin, Wu Weiguang, Fang Qianrui and Cui Yuemin.
The patent applic..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Suzhou Days Wisdom Electronic Tech Co Ltd has received a patent for Rope Fastener Device for Pet Pulling Rope. This invention was developed by Hong Xiang and Yu Gang.
The patent application number is CN202422979861U 20241204. The patent publication number is CN223503572 (U). International Patent Classificat..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Suzhou Days Wisdom Electronic Tech Co Ltd has been granted a patent for Adjusting Device Based on Pet Pulling Rope. This invention was developed by Hong Xiang and Yu Gang.
The patent application number is CN202422979860U 20241204. The patent publication number is CN223503571 (U). International Patent Classi..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Suzhou Days Wisdom Electronic Tech Co Ltd has obtained a patent for portable pet pulling rope. This invention was developed by Hong Xiang and Yu Gang.
The patent application number is CN202422735005U 20241111. The patent publication number is CN223503569 (U). International Patent Classification code is A01K..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Double-layer Folding Pet Cage has been issued to Huang Licheng.
The patent application number is CN202422944813U 20241129. The patent publication number is CN223503551 (U). International Patent Classification code is A01K1/03.
According to the abstract released by the State Intellect..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chengdu Huantou Cycle Tech Co Ltd has submitted a patent application for Pet Plastic Bottle Recovery System and Method. Zhu Qirun, Wang Qiyou, Zhang Ting and Yang He developed the invention.
The patent application number is CN202610152347 20260203. The patent publication number is CN122024141 (A). Internati..
Plastics
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Anhui Keyun Medical Devices Co Ltd has received a patent for Multifunctional Carbon Fiber Eyeshade. This invention was developed by Liu Qin.
The patent application number is CN202423181854U 20241223. The patent publication number is CN223504430 (U). International Patent Classification code is A61F9/04.
..
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