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Plastics
| Wed 19 Nov 2025
Beijing, Nov. 19 -- Hubei Zeyuan Chemical has submitted a patent application for High-efficiency Heat Exchange Acrylamide Polymerization Kettle and Operation Method Thereof. This invention was developed by Li Lifang.
The patent application number is CN202510201163 20250224. The patent publication number is CN119819237 (A). Inte..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Hubei Sinophorus Electronic Materials patent application for Film Stripping Liquid and Preparation Method Thereof. This invention was developed by Zheng Qiutong, He Zhaobo, Ye Rui, Ouyang Keyin, Zhong Changdong, Huang Luoluo, Zhang Yanzhe, Gao Siyu, Li ..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Shanghai Xinwei Technology Research Cente for Film Pasting System. Weng Jiaqing developed the invention.
The patent application number is CN202422456643U 20241011. The patent publication number is CN223230317 (U). International Patent Clas..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Shanghai Vico Precision Mould & Plastics has obtained a patent for conducting bar bending device with low cost and easy operation. This invention was developed by Ruan Jianguo.
The patent application number is CN202421670892U 20240715. The patent publication number is CN223230673 (U). International Patent ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Zhejiang University of Science and Technology has applied Chinese patent for Simulation Analysis Method for Tackifying Reaction Process of Polyester Falling Film. Chen Shichang, Chen Wenxing and Cao Junhua developed it.
The patent application number is CN20251009329 20250103. The patent publication number ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Qingdao Wing Fat Molded Fiber Co Ltd has secured a patent on Paper-plastic Bottle Forming Mold. Liu Benyou, Ding Yucheng, Choi Kyo-bong and Yang Zhaocong developed the invention.
The patent application number is CN202422134444U 20240830. The patent publication number is CN222975560 (U). International Paten..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Jinxin Space Gas Film Tech Co Ltd for Air Film Building Heat Insulation Device. Wang Weigang developed the invention.
The patent application number is CN202421978441U 20240815. The patent publication number is CN222976138 (U). Int..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Aiketaier New Mat Nanjing Co Ltd for Phenolic Resin Heat Preservation Structure. Zhang Qian, Geng Hongtao, Wu Jianqing, Wu Haili and Bian Guomin developed the invention.
The patent application number is CN202421793220U 20240729. The patent..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Inner Mongolia Guangwei Carbon Fiber Co Ltd for Resin Glue Draining Device for Carbon Fiber Tensile Sample Strip. Qiu Weifeng, Sha Xufei and Liu Yanyan developed the invention.
The patent application number is CN202421856633U 20240801. The..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Xuancheng Kaiou New Mat Co Ltd has secured a patent on Cutting Device for Polyester Wax-imitated Deepening Printed Fabric. Lu Yinhui, Sheng Hongmei and Zhong Hui developed the invention.
The patent application number is CN202421870779U 20240805. The patent publication number is CN222975526 (U). Internation..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Anhui Minghua New Mat Co Ltd has been awarded a patent for Dust Removal Device for Polyester Fabric Production. This invention was developed by Zhang Jiale.
The patent application number is CN202421983405U 20240814. The patent publication number is CN222975516 (U). International Patent Classification codes..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Maother Life Tech Ltd has been awarded a patent for Rotatable Pet Drying Box and Drying System Thereof. This invention was developed by Li Yi.
The patent application number is CN202422568448U 20241023. The patent publication number is CN223231830 (U). International Patent Classification code is A01K13/00. ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Chuzhou Xingbang Polymer Color Fiber Co Ltd has been granted a patent for Drainage Energy-saving Device of Polyester Fiber Setting Machine. Wang Jiajia, Xi Yongxin and Wen Jishan developed the invention.
The patent application number is CN202421889126U 20240806. The patent publication number is CN222975458..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Hefei Xuanwei Automation Tech Co Ltd for Corrosion-resistant Hand Mold Wall with Long Service Life. Ou Yage, Xue Ke, Fan Qing, Zheng Beibei, Chen Shaoyu and Jia Sijin developed the invention.
The patent application number is CN202422463793..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Chongqing Peineng Electronic Mat Co Ltd has been granted a patent for Antistatic Exhaust Label Film Material. This invention was developed by Ren Gaolin.
The patent application number is CN202422414907U 20241008. The patent publication number is CN223230063 (U). International Patent Classification codes ar..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released CNOOC Gas & Power Group patent application for Heat Insulation Layer Structure and Film Type Enclosure System. This invention was developed by Ding Yuchen, Yangfan, Zhang Bochao, Zhang Yuqi, Zhen Cong, Pan Jiawen, Huang Huan, Du Mingyan, Zhao Mingrui, X..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences has filed a patent application for Sm-fe-based Permanent Magnet Film and Preparation Method and Application Thereof. This invention was developed by Zhao Hanyi, Zhang Jian, Liao Shijie and Shen Baogen.
The patent applicatio..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Zhuhai Nanometals Tech Co Ltd has submitted a patent application for Nano-silver Transparent Conductive Thin Film with Shadow Elimination Function and Preparation Method of Nano-silver Transparent Conductive Thin Film. This invention was developed by Chen Zhuo, Long Pan, Ding Yi and Lei Zhen.
The patent ap..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Zhuhai Nanometals Tech Co Ltd patent application for Nano-silver Transparent Conductive Film and Preparation Method Thereof. Lei Zhen, Chen Zhuo, Long Pan and Ding Yi developed the invention.
The patent application number is CN202411883031 20241219. ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shenzhen Wanwuyun Tech Co Ltd has submitted a patent application for Public Area Pet Identification Method, Device and Equipment and Storage Medium. This invention was developed by Li Junyu.
The patent application number is CN202510300069 20250314. The patent publication number is CN119810758 (A). Internat..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shandong HI-Speed Dejian Group has been granted a patent for Adjustable Tile Full Paving and Leveling Mold. This invention was developed by Pei Songsong, Wang Yang, Fan Chaonan, Zhao Deshui, Du Yu, Su Chuanfeng, Wang Xuening, Li Jianlu, Sun Fangsheng and Chen Guiyu.
The patent application number is CN20242..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shenzhen Zhongwei Precision Tech Co Ltd has submitted a patent application for System and Method for Detecting Wear of Precise Injection Mold. This invention was developed by Xiao Youping.
The patent application number is CN202411426617 20241014. The patent publication number is CN119810010 (A). Internatio..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Chinese Patent for Foldable Pet Cage has been issued to Ningbo Homelink Eco Itech. This invention was developed by Wang Kun, Zhou Cheng and Wang Xiong.
The patent application number is CN202422543996U 20241021. The patent publication number is CN223231812 (U). International Patent Classification codes are A0..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Chinese Patent for Foldable Pet House Frame has been issued to Danyang Boersi Leisure Products Co Ltd. This invention was developed by Zou Yunfeng, Zou Danping and Du Zhangji.
The patent application number is CN202422522560U 20241018. The patent publication number is CN223231811 (U). International Patent C..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Jiangsu Rijiu Optoelectronics JointStock has secured a patent on High-light-transmittance Electromagnetic Shielding Film. Li Xiaoming, Hu Yexin, Wang Hejie and Song Shangjin developed the invention.
The patent application number is CN202421724856U 20240719. The patent publication number is CN223231499 (U)...
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Ningbo Wansheng Packaging Tech Co Ltd has obtained a patent for acrylic protective film adhesive tape with multi-layer adhesion structure. This invention was developed by Xu Xingmiao and Wang Shenghua.
The patent application number is CN20242248977U 20240823. The patent publication number is CN222975111 (U..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Dongguan Meibo Electronic Tech Co Ltd has obtained a patent for anti-dazzle eye-protection tempered film. This invention was developed by Liu Lin.
The patent application number is CN202421792319U 20240727. The patent publication number is CN222975104 (U). International Patent Classification code is C09J7/2..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Shenzhen Samcien Semiconductor Mat Co Ltd has filed a patent application for Polyimide Film Stripping Liquid as Well as Preparation Method and Application Thereof. This invention was developed by Zeng Riqing, Ye Zhenwen and Huang Mingqi.
The patent application number is CN202510208330 20250225. The patent ..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Zhuhai Shuifa Xingye New Material Tech Co Ltd patent application for Low-active-power-consumption Antireflection Film and Preparation Device Thereof. Zhu Longteng, Du Peng, Wu Qin, Li Wei, Zhou Dan and Li Yi developed the invention.
The patent applic..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Huaian Brother Biological Tech Co Ltd has secured a patent on Deamination Resin Tower for Producing and Processing Dipotassium Glycyrrhizinate. Sun Xiaojun, Jin Hong and Guo Fei developed the invention.
The patent application number is CN202422551282U 20241022. The patent publication number is CN223233354 ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Tianjin Zhaochuan Pump Ind Co Ltd has secured a patent on Improved Film Evaporator. He Xiong, Feng Shumao, Li Yangtao, Xu Jie and Wang Xuewei developed the invention.
The patent application number is CN202422453047U 20241011. The patent publication number is CN223233324 (U). International Patent Classifica..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shandong Xinhong Environmental Protection Tech Co Ltd has obtained a patent for film distributor of falling film evaporator. This invention was developed by Zhou Yuexing and Zheng Wenhua.
The patent application number is CN202421758146U 20240724. The patent publication number is CN223233323 (U). Internatio..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shanxi Eighth Construction Group has obtained a patent for slip form mold capable of finishing surface. This invention was developed by Luo Wenxiao, Zhang Yong, Qin Yufan, Meng Rui, Gao Tong, Yan Yuchen, Su Li and Wang Wei.
The patent application number is CN202422188480U 20240906. The patent publication num..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Chinese Patent for High-strength Polyester Pavement has been issued to Beijing Zhongkexingyun Tech Co Ltd. This invention was developed by Cheng Kai, Xin Liguo and Liu Yang.
The patent application number is CN202421633350U 20240711. The patent publication number is CN222975578 (U). International Patent Cla..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Qingbang Electronic Components Sihong Co Ltd has received a patent for Female Mold Structure of Integrally-formed Inductor Hot-pressing Mold. This invention was developed by Xie Mingyan, Zhang Longwang, Luo Yichun and Liu Xiaowei.
The patent application number is CN202422545484U 20241022. The patent public..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Xiamen University has submitted a patent application for Colorful Structural Color Film with Cooling Characteristic. This invention was developed by Bu Yikun, Wang Haotong, Chen Nan and Lu Min.
The patent application number is CN20251018145 20250106. The patent publication number is CN119805645 (A). Intern..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Zhejiang Xinghua New Mat Group Co Ltd has submitted a patent application for Bright Silver Bead Planting Film for Reflective Fabric and Preparation Method of Bright Silver Bead Planting Film. Wang Shijie, Chen Yi and Lai Haichang developed the invention.
The patent application number is CN202510241715 2025..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Xiamen University has filed a patent application for Colorful Radiation Refrigeration Film Based on Fano Resonance and Preparation Method Thereof. This invention was developed by Bu Yikun, Jin Yuheng and Chen Nan.
The patent application number is CN20251015351 20250106. The patent publication number is CN1..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Rocket Force University of Engineering PLA has filed a patent application for Visible Light and Infrared Dual-band Laser Multi-spectrum Compatible Stealth Super-structure Film. This invention was developed by Wang Liuying, Wang Wenhao, Wang Long, Liu Gu, Ge Chaoqun, Liu Tonghao, Wang Bin, Xu Kejun, Zhang Haoy..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Wuhan University of Science and Technology has submitted a patent application for Low-layer-number One-dimensional Infrared Low-emissivity Film System Structure Insensitive to Polarization and Incidence Angle. This invention was developed by Li Xiangcheng, Jiang Libo, Qiao Mengke, Chen Ping'an and Zhu Yingli...
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Suzhou Tuosheng Packaging Mat Co Ltd patent application for Strength Detection Device for Generation and Processing of PE (poly Ethylene) Film. This invention was developed by Ni Peiyuan, Wang Xiaowei and Jin Yanxia.
The patent application number is ..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Shenzhen Huayingxin Tech Co Ltd has submitted a patent application for Tensile Test Device for PE (polyethylene) Protective Film. This invention was developed by Chen Yongping and Bai Qiyi.
The patent application number is CN20251004598 20250102. The patent publication number is CN119804149 (A). Internatio..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Dongguan Yalan Packing Mat Co Ltd has applied Chinese patent for Stretching Detection Equipment for Antistatic Stretched Film Production. Liu Weibin and Wang Hui developed it.
The patent application number is CN202510201023 20250224. The patent publication number is CN119804127 (A). International Patent Cl..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Guangzhou Automobile Group has submitted a patent application for Performance Test Method and Test Equipment for Polyurethane Foaming. This invention was developed by Chen Liangsong, Song Jun, Niu Xiyuan, Bao Jian and Hu Yufei.
The patent application number is CN20251012981 20250103. The patent publication n..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Guangdong Wanci Tech Co Ltd patent application for Automatic Mold Pressing Equipment for Manufacturing Integrally-formed Inductor. Ma Xiaoyong, Gong Jiawan, Shen Guiwei and Kuang Anping developed the invention.
The patent application number is CN2025..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received First Res Institute Ministry Public Security Prc patent application for Certificate Anti-counterfeiting Film Structure and Manufacturing Process Thereof. Wang Shu, Liu Xiaodan, Lin Jiangheng, Guo Xiaobo, Yang Xu, Shi Shengnan and Wang Xu developed the i..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Luoyang Xinruite Aviation Composite Mat Co Ltd has received a patent for Positioning Pin for Composite Material Mold. This invention was developed by Zhang Zhicheng, Wang Shengwei, Yang Xiaoya and Chen Jiuxiang.
The patent application number is CN202422317397U 20240923. The patent publication number is CN2..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Guangdong Tractive Information Tech Co Ltd has submitted a patent application for Color Identification Method and System for Plastic Product and Storage Medium. Sun Jing, Feng Bin, Liang Yuting and Huang Yuke developed the invention.
The patent application number is CN202411747161 20241202. The patent publ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Linhai Qiangguang Building Mat Co Ltd has obtained a patent for concrete curing roll film laying device. This invention was developed by Chen Lingguang, Chen Feilong, Zhao Gaoming and Sun Dechao.
The patent application number is CN202421870836U 20240802. The patent publication number is CN222976450 (U). In..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Jiangsu Yongchuan Model Co Ltd has been granted a patent for Waterproof Wood Mold. This invention was developed by Huo Haishui, Yin Guoliang and Cao Haizhong.
The patent application number is CN202421764980U 20240724. The patent publication number is CN222976407 (U). International Patent Classification cod..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Poly Changda Engineering has been awarded a patent for Locking Structure for Reinforcing Anti-collision Wall Mold. This invention was developed by Zhang Xuehua, Yi Hao, Yu Haipeng, Ye Kaishun, Liu Bin, Zhang Wei, Li Jiongfeng, Jian Jinxiang, Liang Guoxi, Lan Jinling and Xu Shuxiang.
The patent application nu..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Jining Huashui Automatic Measurement And Control Tech Co Ltd has been awarded a patent for Piping Emergency Rescue Film Bag Recovery Equipment. This invention was developed by Niu Miao, Zhang Xin, Zheng Canqiang, Qi Zhiyuan and Niu Bentian.
The patent application number is CN202422228543U 20240911. The pat..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Beijing Tailuda Engineering Tech Development Co Ltd has been granted a patent for Mortar Wrapping Rigid Joint Carbon Fiber Grid Reinforcing System. This invention was developed by Yang Suntao, Song Jiamao and Wang Zejun.
The patent application number is CN202421900184U 20240807. The patent publication numb..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Chinese Patent for Telescopic Hinged Movable Type Steel Inner Mold and Hanging Basket Inner Mold Framework has been issued to Road & Bridge International and China Communications Road & Bridge North China Engineering. This invention was developed by Song Erlong, Liu Honglin, Feng Yunlong, Wang Jianguo, Zhang ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Henan New South New Material Tech Co Ltd has been granted a patent for Circular Weaving Machine for Producing Plastic Woven Bags. Liu Donghai, Gao Wenjuan and Yang Zexi developed the invention.
The patent application number is CN202520903862U 20250509. The patent publication number is CN222975396 (U). Inte..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Changxing Shanying Chemical Fiber Co Ltd has received a patent for Auxiliary Feeding Device for Special-shaped Polyester DTY (draw Textured Yarn). This invention was developed by Huang Huafu, Zhou Chunqiang, Lin Jianliang and Yang Qinghua.
The patent application number is CN202421923298U 20240809. The pate..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Jiangsu Haike Fiber Co Ltd has received a patent for Material Feeding and Air-drying Manufacturing Equipment for Mildew-proof and Mite-repelling Polyester Staple Fibers. This invention was developed by Li Jun, Gai Xuexiang, Xiu Qide, Li Chenhao, Dai Qingsheng and Sun Xiufang.
The patent application number ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Jiangsu Deli Chemical Fiber has been granted a patent for Fine Denier Special-shaped Polyester Fiber Bicylindrical Filter Element Blowing and Sucking Balance Cooling Device. This invention was developed by Yin Lixin, Zhang Tiegang, Wang Yusheng, Li Junjie and Yan Zhipeng.
The patent application number is CN2..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Wuxi University has been awarded a patent for High-efficiency Ice Making Equipment Based on Telescopic Mold. This invention was developed by Yang Yang and Sun Jiadong.
The patent application number is CN202420928922U 20240430. The patent publication number is CN222964193 (U). International Patent Classificat..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Gas Sensing Device Based on Thin Film Field Effect Transistor and Preparation Method Thereof. This invention was developed by Liu Huan, Li Huayao, Tang Yanting, Xing Yingying and Mao R..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Zhoushan Zhichuang Tech Development Co Ltd has been granted a patent for Door Lock for Pet Cage. This invention was developed by Shen Xiaofang, Ran Xingshuai and Ban Yanmin.
The patent application number is CN202421739967U 20240722. The patent publication number is CN222976601 (U). International Patent Cla..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Dongguan Lijing Plastic Co Ltd has been granted a patent for Dustproof Plastic Cosmetic Box. This invention was developed by Liang Kunyan.
The patent application number is CN202422559434U 20241023. The patent publication number is CN223232265 (U). International Patent Classification codes are A45C13/02, A4..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Xiamen Zhengqing Curved Surface Coating has been granted a patent for Novel Film Conveying and Drying Device. Li Zeqi and Han Zhihu developed the invention.
The patent application number is CN202422130178U 20240831. The patent publication number is CN222964344 (U). International Patent Classification codes..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Zhikun Xiamen Tech Co Ltd has received a patent for Degradable Mulching Film with Multi-layer Structure. This invention was developed by Pan Qiuxia and Wu Qingnong.
The patent application number is CN202422537565U 20241021. The patent publication number is CN223231722 (U). International Patent Classificati..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Beisitong New Material Tech Co Ltd for Drying Device for Modified Plastic Particles. Gan Yongjun and Zhu Zufa developed the invention.
The patent application number is CN202422156675U 20240903. The patent publication number is CN22..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Ningbo Exciton Technology has applied Chinese patent for Appearance Detection Method for Anti-dazzle Film of Polaroid. Li Gang, Zhang Yan, Miao Kai, Feng Duchao, Wang Lingjie, Gao Binji and Tang Haijiang developed it.
The patent application number is CN202411972280 20241230. The patent publication number i..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Beijing Hongcheng Optoelectronics Co Ltd has submitted a patent application for Performance Detection Device for Infrared Anti-reflection Film. This invention was developed by Zhang Cheng, Huang Lingcheng and Chen Hongzhu.
The patent application number is CN20251026806 20250108. The patent publication numb..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has published Ningbo Exciton Technology and Ningbo Tianyuan New Mat Co Ltd patent application for Method for Testing Blue Light Aging of Oba Black Anti-dazzle Film. The invention was developed by Li Gang, Zhang Yan, Cui Ningning, Yu Yang, Ye Zhipeng, Wu Xiaofeng and..
Plastics
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Beijing Shengwei Jiye Tech Co Ltd has applied Chinese patent for Method for Evaluating Oil-water Interface Adsorption Film by Using Rotating Droplet Method. Ma Aixuan and Wang Lei developed it.
The patent application number is CN202411838734 20241213. The patent publication number is CN119804230 (A). Inter..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Changshu Polyester, National Dong Hwa University and Shaoxing Huiqun New Material Tech Co Ltd have sought patent for Preparation Method of Flame-retardant Anti-dripping Colored Polyester Fiber. This invention was developed by Gu Hongda, Sun Bin, Shang Xianjun, Chen Jia, Ma Junjie and Sun Gutai.
The patent ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Modern Textile Technology Innovation Center Jianhu Laboratory and Zhejiang University of Science and Technology have submitted a patent application for Self-adhesive Coarse Denier Bi-component Composite Fiber and Preparation Method Thereof. Xu Tao, Lin Qisong, Ma Lingcong, Lyu Wangyang, Dai Junming and Wang Y..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Zhejiang Shengyou Chemical Fiber Co Ltd and Tongkun Group Zhejiang Hengsheng Chemical Fiber Co Ltd have filed a patent application for Production Method of Polyester Drawn Diamond Yarn. This invention was developed by Cai Xiaofen, Wang Haiying, Li Yunfeng, Li Yuping and Lu Jiangfei.
The patent application ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Zhejiang University of Science and Technology and Zhejiang Guxiandao Polyester Dope Dyed Yarn Co Ltd have filed a patent application for Preparation Method of Acrylate Fluoride-free Anti-wicking Polyester Industrial Yarn. This invention was developed by Zhang Xuzhen, Zhao Wei, Zhang Yu, Shi Jiaoxue, Yang Zhic..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Shanghai Shuixing Home Textile and Shanghai Shuixing E Commerce Co Ltd have submitted a patent application for Preparation Method and Application of Degradable PET (polyethylene Terephthalate) Fiber. This invention was developed by Li Yulu, Shen Shoubing and Chen Xiumiao.
The patent application number is C..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Suzhou Tianyu Plastic Co Ltd and Suzhou Hexin New Mat Co Ltd have sought patent for High-strength Carbon Fiber Plate and Processing Technology Thereof. This invention was developed by Qian Xiaoren.
The patent application number is CN20251015338 20250106. The patent publication number is CN119798921 (A). In..
Plastics
| Sun 16 Nov 2025
Beijing, Nov. 17 -- Hohai University, Jiangxi University of Science and Technology and Shanghai Lixin Univ of Accounting and Finance have submitted a patent application for Multi-layer Yielding Supporting Structure Adopting Spraying Type Polyurethane Buffer Layer and Design Method. This invention was developed by Feng Tugen, Wa..
Plastics
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- The School Corporation Kansai Univ and Mitsubishi Gas Chemical Company have submitted a patent application for Tellurium-containing Polymer and Compound. This invention was developed by Kudo Hiroto, Omatsu Tadashi, Sato Takashi and Echigo Masatoshi.
The patent application number is US202318862395 202305..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Shanghai Xinsi Dike New Mat Co Ltd and Xinlian Juke Shanghai New Mat Co Ltd have submitted a patent application for Mesoporous Material Compound, Preparation Method Thereof, Photosensitive Resin Composition and Preparation Method Thereof. Liu Huan, Meng Long, Chen Jian, Qiu Xianxing, Xu Gang, Lin Jinrui and H..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Sinochem Quanzhou Petrochemical Co Ltd and Sinochem Petrochemical Res Institute Quanzhou Co Ltd have submitted a patent application for Method for Improving Impact Strength of Bimodal HDPE Resin. This invention was developed by Sun Jie, Lee Woo-sun, Su Wanfu and Xu Renwei.
The patent application number is ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Sichuan Dongfang Insulating Mat Co Ltd and Jiangsu Dongcai New Mat Co Ltd have submitted a patent application for Large-molecular-weight Benzoxazine Resin, Resin Composition for Copper-clad Plate and Preparation Methods of Large-molecular-weight Benzoxazine Resin and Resin Composition. This invention was deve..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Harbin Institute of Technology and Harbin Firstline Environment Tech Co Ltd have submitted a patent application for Preparation Method of Thermosetting Resin Containing Gamma Ray Irradiation Sensitive Group. This invention was developed by Hu Zhen, Liu Pengxiang, Cong Fei, Wang Ying, Zhang Chunhua and Huang G..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- CGN Juner Zhejiang New Mat Co Ltd and CGN Juner New Mat Co Ltd have submitted a patent application for Hydrophobic High-cti High-strength Polyphenylene Sulfide Composite Material and Preparation Method Thereof. This invention was developed by Chen Yongbo, Xu Ziqi, Lin Xiankai, Wu Qingge, Li Yulong and Ying Hu..
Plastics
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- Igus has applied United States patent for Roller Bearing Comprising a Multi-component Plastics Bearing Ring. Wölke-glomb Lena, Semsroth Marcus and Baus Gerhard developed it.
The patent application number is US202218868957 20220525. The patent publication number is US2025347317 (A1). International Paten..
Plastics
| Sun 16 Nov 2025
Beijing, Nov. 17 -- Taizhou Jiaxin New Materials Technology has been granted a patent for Auxiliary Mounting Device for Aluminum-plastic Panel. Lin Xiaomin developed the invention.
The patent application number is CN202422202293U 20240909. The patent publication number is CN223214908 (U). International Patent Classification c..
Plastics
| Mon 17 Nov 2025
Alexandria, Nov. 17 -- U.S. Patent and Trademark Office has published Husky Injection Molding Systems patent application for Closures with Tamper Evidence. The invention was developed by Naumann Tobias, Scherer Stephan, Willems Ingo, Halter Christophe, Rasche Sebastian, Boulay Cedric, Cunche Jean-michel Raymond Pierre, Blesius G..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Southwest University of Science and Technology has been granted a patent for Frame Box for Producing Environment-friendly Plastic Products. This invention was developed by Jing Yi, Jian Mingjie, Mo Mingtian and Wei Chichen.
The patent application number is CN202422487333U 20241015. The patent publication n..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has received Chongqing University patent application for PET Cold-resistant Toughening Agent, Preparation Method and Application of Pet Cold-resistant Toughening Agent in PET. Wang Lei and Shen Weifeng developed the invention.
The patent application number is CN2..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has received Zhejiang University patent application for Carbon Dioxide Mineralized Solid Waste Foam Geopolymer and Forming Method Thereof. Chen Shikun, Lin Jialong, Yi Zhenwei, Liu Yi, Yan Dongming and Wang Tao developed the invention.
The patent application numb..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Zhejiang University has submitted a patent application for Microencapsulated SAP Modified Low-carbon Foam Geopolymer and Preparation Method Thereof. This invention was developed by Liu Yi, Wang Suxi, Mao Jiaxi, Chen Dawei, Yan Dongming and Chen Shikun.
The patent application number is CN202411769254 202412..
Plastics
| Sun 16 Nov 2025
Alexandria, Nov. 17 -- Nissan Chemical has sought patent for Resist Underlayer Film-forming Composition. This invention was developed by Shimizu Shou, Igata Kosuke and Tamura Mamoru.
The patent application number is US202318870564 20230606. The patent publication number is US2025348000 (A1). International Patent Classificatio..
Plastics
| Mon 17 Nov 2025
Alexandria, Nov. 17 -- U.S. Patent and Trademark Office has received Twelve Benefit patent application for Co2 Purification with Electroactive Polymers. Huo Ziyang, Shen Chengtian, Wu Yueshen and Wang Lihui developed the invention.
The patent application number is US202519219252 20250527. The patent publication number is US20..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- National Dong Hwa University has applied Chinese patent for Long-acting Antibacterial Polyamide Fiber and Preparation Method Thereof. Zhang Youwei, Sun Heqing, Zhao Congying and Wu Bingxue developed it.
The patent application number is CN20251018365 20250106. The patent publication number is CN119800547 (A..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has received Shaanxi University of Science & Technology patent application for Cellulose-based High-fog-collecting-efficiency Fiber and Preparation Method Thereof. Duan Chao, Liu Yuanmei, Yang Kang, Che Yiyang and Fan Qi developed the invention.
The patent applic..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has received Shijie Packaging Products (Qingyuan) patent application for Antibacterial Modified Polypropylene Material as Well as Preparation Method and Application Thereof. Zhang Jinming, Cheng Xingwei, Pan Shaoyuan, Chen Dongliang and Yang Yong developed the inven..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Kingfa Science & Technology has applied Chinese patent for Flow Line Master Batch as Well as Preparation Method and Application Thereof. Zhao Wangyang, Chen Pingxu, Ye Nanbiao, Ding Chao, Li Xinda and Wu Guofeng developed it.
The patent application number is CN202411988091 20241231. The patent publication ..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Anhui Baihe New Material has submitted a patent application for Halogen-free Flame Retardant, Preparation Method and Application in Plastics. This invention was developed by Yang Hongwen, Cheng Zhan and Yang Lulu.
The patent application number is CN202411955738 20241228. The patent publication number is CN..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Wanhua Chemical Group has sought patent for Method for Separating and Purifying Cycloolefin Resin Material from Recycled Plastic. This invention was developed by Jia Liyang, Guo Hua, Wang Lei, Liu Hao and Zhang Huiqi.
The patent application number is CN20251000370 20250102. The patent publication number is..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- State Intellectual Property Office of China has received Institute of Process Engineering,Chinese Academy of Sciences patent application for Polyurethane as Well as Preparation Method and Application Thereof. Zhang Qinghua, Wu Shuang, Yang Chao, Mao Zaisha and Ma Shaoping developed the invention.
The paten..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- Shanxi Gangke Carbon Material has submitted a patent application for Modified Phenolic Resin, Composite Material and Preparation Method Thereof. This invention was developed by Bi Jiaqi, Nie Jianfu, He Xun, Li Denghua, Yan Hua, Ren Yipeng, Cui Yuhong, Shi Wenlong, Liu Xiaoqin and Wang Xiuxiu.
The patent ap..
Plastics
| Mon 17 Nov 2025
Beijing, Nov. 17 -- University of Science and Technology, Liaoning has submitted a patent application for Method for Preparing Carbon Microspheres Through Supercritical Water Resource Degradation of Waste Plastics. This invention was developed by Bai Bin, Nie Qinpei, Wang Yujie, Song Hong, Fu Chen and Zhou Weihong.
The patent..
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