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Plastics

  |  Wed 13 Oct 2021

Alexandria, Oct. 13 -- Henkel and Henkel IP & Holding have been granted a patent (11,142,595) for functional polyisobutylene-containing oligomers and polymers. This invention was developed by Burdzy Matthew P, Feng Dingsong, Yang Yuheng and Zhang Tianzhi. The patent application number is 16/746,123. The International Patent Clas..

Plastics

  |  Wed 13 Oct 2021

Alexandria, Oct. 13 -- HRL Laboratories has obtained a patent for hollow polymer micro-truss structures containing pressurized fluids. This invention was developed by Roper Christopher S, Carter William B, Jacobsen Alan J, Maloney Kevin J, Doty Robert E, Schaedler Tobias A, Sorensen Adam E and Nowak Andrew P. The patent applicat..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- China Three Gorges, China Three Gorges Renewables Group and Nanjing Haohui High Tech have sought patent for high-temperature high-linear-pressure micro-eutectic method for enhancing strength of PTFE-based membrane. This invention was developed by Liu Jianping, Xiang Xin, Wu Jianhua, Zhu Yawei, Li Yajing, Fang..

Plastics

  |  Fri 15 Oct 2021

Alexandria, Oct. 15 -- Dow Global Technologies and Performance Materials Na have submitted a patent application for blends for foams, foams manufactured therefrom and articles comprising the same. Yu Haiyang, Yan Jinliang, Feng Shanshan and Chou Richard Tien-Hua developed the invention. The patent application number is 17/27..

Plastics

  |  Thu 14 Oct 2021

Alexandria, Oct. 14 -- Next-Gen Graphene Polymers and A-1 Green Tech have submitted a patent application for facility for forming wood plastic composite with microwave and degassing device. This invention was developed by Kim Jong-Soo. The patent application number is 16/843480. International Patent Classification codes are ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Xuzhou Yongze New Materials Tech and Shanghai YZ Lapping Mat have sought patent for two-component waterborne polyurethane, application thereof, polyurethane composite polishing pad formed by two-component waterborne polyurethane and preparation method. This invention was developed by Zhang Zefang, Xu Jiani, P..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- China Petroleum & Chem and Beijing Res Inst Chemical Ind China Petroleum & Chemical have sought patent for spiropyran derivative, optical/electric dual-responsive film material and preparation method thereof. This invention was developed by Yin Jie, Yang Yufei, Cui Shuang, Liu Jing and Sun Shuqi. The paten..

Plastics

  |  Fri 15 Oct 2021

Alexandria, Oct. 15 -- University of Surrey and Airbus Defence and Space have submitted a patent application for apparatus and method for depositing a poly(p-xylylene) film on a component. Rodriguez Jose Virgilio Anguita and Silva Sembukuttiarachilage Ravi Pradip developed the invention. The patent application number is 17/2..

Plastics

  |  Fri 15 Oct 2021

Alexandria, Oct. 15 -- Next-Gen Graphene Polymers and A-1 Green Tech have submitted a patent application for facility for forming one of graphene-polymer resin composite and carbon material-polymer resin composite. This invention was developed by Kim Jong-Soo. The patent application number is 16/843512. International Patent ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Shanghai Tiqiao Textile Yarn Dyeing and Shanghai Tiqiao Jiangsu Textile Tech have sought patent for warm-keeping polyester composite elastic fiber and preparation method thereof. This invention was developed by Pan Yuming, Dong Qinxia, Pan Haowei and Wang Ting. The patent application number is CN2020113036..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Univ Northwest Normal and Yaojie Coal Power have sought patent for preparation of modified semi-coke flame-retardant smoke suppressant and application of modified semi-coke flame-retardant smoke suppressant in preparation of PVC composite material. This invention was developed by Zhang Zhe, Du Yufeng, Zhang L..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Zhuhai Gree Intelligent Equipment and Gree Electric Appliances Inc, Zhuhai have submitted a patent application for mold adjusting method and device of injection molding machine. Mo Yulin, Guo Shaoyan, Zhao Yongzheng, Wei Jiasheng and Zhang Tianyi developed the invention. The patent application number is CN..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Wuhan Double Bond Chemical Sealing Mat and Univ Hubei have submitted a patent application for tertiary amino-containing compound and application thereof in novel water-based cured polymer material. This invention was developed by Liu Li, Lei Musheng and You Renguo. The patent application number is CN202011..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- China Petroleum & Chem and Sinopec Res Inst Petroleum Eng have applied for Chinese patent for preparation method of polyacrylamide aqueous dispersion. Huang Jing, Li Shenzhen, Luo Guangmei, Yao Yiming and Zhang Wangqing developed it. The patent application number is CN201910702355 20190731. The patent publ..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Zhuhai Gree Intelligent Equipment and Gree Electric Appliances Inc, Zhuhai have filed a patent application for mold adjusting device and injection molding machine. This invention was developed by Li Xiuyu, Mo Yulin, Zhao Yongzheng, Song Jiaqing and Meng Meng. The patent application number is CN202011111864..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Wanhua Chemical Beijing and Chemical Group have filed a patent application for moisture-curing reaction type polyurethane hot melt adhesive and preparation method thereof. This invention was developed by Zhang Lei, Ye Guixiang, Zhao Yi and Xu Lei. The patent application number is CN201910709497 20190802. T..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Wanhua Chemical Group and Wanhua Chemical Ningbo have filed a patent application for preparation method and application of polyurethane optical resin. This invention was developed by Li Jianfeng, Shang Yonghua, Wu Qian, Zhu Fulin, Wang Peng, Chen Hao, Shi Peimeng, Hua Weiqi and Li Yuan. The patent applicat..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Univ Nanjing Tech and Mingyue Lens have filed a patent application for preparation method of light-cured resin lens. This invention was developed by Liu Rui, Bao Yongqi, Zhu Senqiang, Zhu Hongjun, Zhu Haifeng and Xie Gongxing. The patent application number is CN202011216704 20201104. The patent publication..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has received Ye Chenhao's patent application for injection molding device with adjustable injection molding pressure based on light sensation principle. Ye Chenhao developed the invention. The patent application number is CN20201178013 20201010. The patent public..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has published Shanghai Yibei Tech's patent application for full-mixing and rapid-cooling injection molding device. The invention was developed by He Pingping. The patent application number is CN202011125768 20201020. The patent publication number is CN112297354 (..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has published Beijing Nat Innovation Institute of Lightweight's patent application for automatic z-direction fiber implantation method for composite material preform. The invention was developed by Shan Zhongde, Guo Zitong, Zhan Li, Li Siyuan, Liu Yunzhi, Liu Yang a..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has published Suzhou Lingyu Electronic Tech's patent application for waste collecting device for laminating film material. The invention was developed by Chen Yao and Wei Bin. The patent application number is CN202010996654 20200921. The patent publication number..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Foshan Southern China Institute for New Mat has submitted a patent application for heat-conducting composite material as well as preparation method and application thereof. This invention was developed by Cui Wei, Sun Qi, Zhu Yuan and Chi Keyu. The patent application number is CN202010903105 20200901. The ..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Univ Northeast Forestry has submitted a patent application for vacuum forming machine and forming method. Liu Cheng, Xiang Zhuo, Xu Shuo and Xu Zihan developed the invention. The patent application number is CN20201158558 20200930. The patent publication number is CN112297400 (A). International Patent Clas..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Fang Xinquan has submitted a patent application for hot rolling device for high-polymer material production. This invention was developed by Fang Xinquan and Zhou Huihui. The patent application number is CN20201109752 20200923. The patent publication number is CN112297317 (A). International Patent Classifi..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Xinji Xuyuan New Material Tech has submitted a patent application for environment-friendly lightweight engineering plastic preparation process. This invention was developed by Zhang Yao. The patent application number is CN20201172443 20201009. The patent publication number is CN112297269 (A). International..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Haining Xinghua Plastic Products Factory has sought patent for energy-saving and environment-friendly injection molding device with injection speed regulating effect based on gear speed change principle. This invention was developed by Yu Guohua. The patent application number is CN20201179174 20201010. The..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Univ Jiangsu has sought patent for smooth inclined bottom surface microstructure array surface preparation method based on air mode method. This invention was developed by Li Jian, Zeng Fanlin, Wang Lamei, Fu Rao, Liu Gang and Luo Jie. The patent application number is CN20201148792 20200929. The patent pub..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Yangzhou Huachuang Plastic Ind has applied for Chinese patent for environment-friendly mark pen. Xu Shaochun developed it. The patent application number is CN201910683441 20190726. The patent publication number is CN112297678 (A). International Patent Classification codes are B43K8/00 and B43K8/14. Coopera..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Haining Xinghua Plastic Products Factory has applied for Chinese patent for energy-saving type injection molding equipment used for double-sided injection molding and capable of preventing raw materials from overflowing. Yu Guohua developed it. The patent application number is CN20201178005 20201010. The p..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Monalisa Group has filed a patent application for three-dimensional biphasic fiber layer reinforced resin-based composite material and manufacturing method thereof. This invention was developed by Liu Yijun, Huang Jianfeng, Zhong Xinzi, Ouyang Haibo, Yuan Meng, Zhang Wenyuan, Li Zheyuan and Li Xiaoyi. The ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Maanshan Hengwang Meters Factory's patent application for preparation method of scratch-resistant and corrosion-resistant plastic for instrument panel. This invention was developed by He Juncheng. The patent application number is CN20201176767 202010..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Sinowolf Plastic Dekor's patent application for anti-shrinkage PVC edge band and preparation method thereof. This invention was developed by Liu Peiyi, Shen Feng, Zhang Yuangui, Liu Zhenyu, Chen Yanqin, Yang Shuwang and Zhu Zhenwei. The patent applic..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Li Haiyan's patent application for plastic product. The patent application number is CN201910713760 20190802. The patent publication number is CN112300468 (A). International Patent Classification codes are C08G64/24, C08K13/02, C08K13/04, C08K3/22, C08K..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Univ Beijing Chem Tech's patent application for preparation method of active supramolecular polymer based on layered double hydroxide bionic confinement driving. This invention was developed by Shi Wenying and Zong Yingtong. The patent application nu..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Univ Wuhan Science & Tech's patent application for preparation and application of sulfur-containing copolyester partially derived from biomass. This invention was developed by Cheng Zhengzai, Chen Jun, Xiong Jing, Mario Gauthier, Jia Ruyan, Sun Xin, Yua..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Asahi Chemical Ind's patent application for blocked polyisocyanate composition, resin composition, resin film and laminate. This invention was developed by Higashi Masatsugu, Tanaka Eiko and Yoshinuma Tomoharu. The patent application number is CN2020..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Univ Changzhou's patent application for bio-based polyurethane with photo-thermal dual-repairing function and preparation method thereof. This invention was developed by Li Jinchun, Wang Luyao, Li Ning, Ye Li, Yin Peng, Zhang Hao, Gao Xin, Li Jiacheng, ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Jiangxi Zhixin New Mat's patent application for preparation method of polymethyl methacrylate resin with high thermal stability. This invention was developed by Li Xiaobing. The patent application number is CN202011266083 20201113. The patent publica..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Wuxi Fusite Paint's patent application for high-solid polyurethane finish paint and preparation method thereof. This invention was developed by Guo Jianjun. The patent application number is CN202011224427 20201105. The patent publication number is CN..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Yuhuan Degu New Materials Tech's patent application for heat-resistant flame-retardant plastic and preparation method thereof. This invention was developed by Liu Chaofeng. The patent application number is CN202011223166 20201105. The patent publicat..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released CHN Energy Group Ningxia Coal Ind and Univ Ningxia's patent application for toughened polylactic acid composition, toughened polylactic acid material and application thereof. This invention was developed by Jin Zhengwei, Luo Faliang, Su Hui, Tian Jingxi..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has released Yihua Toray Polyester Film's patent application for polyester film for eliminating gum application phenomenon in adhesive tape processing process. This invention was developed by Zhou Guofang. The patent application number is CN201910709974 20190802...

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has published Shanghai Huzheng Ind's patent application for nano-copper powder and application thereof to preparation of copper-containing fiber antibacterial and deodorizing socks. The invention was developed by Li Jiayi and Xue Jiaxiao. The patent application n..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has published Cui Zhiquan's patent application for integrated equipment for forming composite prism film. The patent application number is CN20201113110 20200924. The patent publication number is CN112297578 (A). International Patent Classification codes are B08B1/0..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has published China Petroleum & Chem and Sinopec Dalian Res Inst Petroleum & Petrochemicals's patent application for lignin-based polyurethane film and synthesis method thereof. The invention was developed by Bai Yuli, Zhang Tong, Bai Fudong and Peng Shaozhong. T..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has published China Nat Petroleum and CNPC Engineering Tech R & D's patent application for zwitterionic graft copolymer fluid loss agent and preparation method and application thereof. The invention was developed by Xia Xiujian, Yu Yongjin, Jin Jianzhou, Liu Shuoqio..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has published Julun Material Tech Shenzhen's patent application for copolymer and optical film containing copolymer and having negative orientation birefringence. The invention was developed by Zheng Lu and Cheng Shixin. The patent application number is CN2020112..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has published Hefei Anli Polyurethane New Mat's patent application for polyurethane resin for medium-soft organic silicon modified high-physical-property surface layer and preparation method of polyurethane resin. The invention was developed by Wu Chunyu, Tian Haiyi..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has published Hefei Genius New Mat's patent application for polyolefin flame-retardant master batch and preparation method and application thereof. The invention was developed by Yang Guisheng, Fei Bin, Jiang Chaojie, Fan Jixian and Wu Anqi. The patent applicatio..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has published Daikin Univ Beijing Chem Tech's patent application for method for producing plastic substrate with poly [N-(or N, N-Di) alkyl substituted (meth) acrylamide] fixed thereto. The invention was developed by Zhao Changwei, Morita Masamichi and Mohara Yoshik..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has published Beijing Institute Tech's patent application for silicon/phosphorus synergistic flame-retardant polyamide resin. The invention was developed by Li Dinghua, Feng Haisheng and Yang Rongjie. The patent application number is CN202011304850 20201119. The ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has published Guangzhou Chendong New Mat's patent application for ultraviolet-resistant thermoplastic polyester composite material for laser welding and preparation method thereof. The invention was developed by Li Dongzhen. The patent application number is CN202..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has published Hunan Dingyi Zhiyuan Tech Dev's patent application for novel high-molecular polyvinyl chloride material and preparation method thereof. The invention was developed by Tang Guochu and Sheng Qiang. The patent application number is CN201910708954 20190..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has published Chengdu New Keli Chemical Tech's patent application for foaming master batch for plastic floating plate for ecological restoration of water body and preparation method. The invention was developed by Chen Qing, Zan Hang, Si Wenbin and Li Jun. The pa..

Plastics

  |  Fri 15 Oct 2021

Alexandria, Oct. 15 -- Japan Polyethylene has sought a patent for readily tearable co-extruded multilayer barrier film and packaging material. Ito Kota developed the invention. The patent application number is 17/272515. International Patent Classification codes are B65D 65/40 20060101 B65D065/40, B29C 48/21 20060101 B29C048..

Plastics

  |  Fri 15 Oct 2021

Alexandria, Oct. 15 -- Mitsubishi Chemical has sought a patent for multilayer film for laser marking, laminate for e-passports, laminate for plastic cards, film for plastic cards, plastic card, data sheet for e-passports and e-passport. Hatta Masahiro and Tanaka Kazuya developed the invention. The patent application number i..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Univ Beijing Science & Tech has sought patent for small film laminating device and film laminating method. This invention was developed by Liu Jiyang, Zhang Qingdong, Zhang Boyang, Geng Libo and Yu Mingyang. The patent application number is CN202011172752 20201028. The patent publication number is CN112297..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Hunan Chubo Culture Media has sought patent for material collecting device for television thematic film planning. This invention was developed by Long Xinyu. The patent application number is CN202011307042 20201120. The patent publication number is CN112298763 (A). International Patent Classification codes..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Nanjing Huifan Tech has sought patent for flame-retardant rigid polyurethane thermal insulation material and preparation method thereof. This invention was developed by Zhang Fan. The patent application number is CN201910686366 20190729. The patent publication number is CN112300563 (A). International Paten..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Opta Polymer Jiangsu has sought patent for thermoplastic oil-resistant high-temperature-resistant melting-loss-resistant TPE wire material and preparation method thereof. This invention was developed by Liu Jiacheng, Zhang Cheng and Meng Qifeng. The patent application number is CN202011300930 20201119. The..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Yixing Dansen Tech has sought patent for polyacrylic acid water-absorbent resin with controllable absorption rate and preparation method of resin. This invention was developed by Gu Zixu, Hu Jian, Hang Yuan, Xu Kefeng and Zhou Jing. The patent application number is CN202011212449 20201103. The patent publi..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Changzhou Vocational Inst Eng has sought patent for heat-resistant polyvinyl chloride cable protection tube and preparation method thereof. This invention was developed by Gao Weibin, Xu Liangcheng, Li Shanshan, Xiong Xu, Lu Hongxia, Cui Shuai and Zhong Haoran. The patent application number is CN2020111236..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Dongguan Polytechnic has sought patent for polystyrene and rice hull powder environment-friendly composite material and preparation method thereof. This invention was developed by Xu Xia, Xue Meigui and Tang Yu. The patent application number is CN202011208267 20201103. The patent publication number is CN11..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Univ Soochow has sought patent for polymer based on phenazine trimer, preparation method and battery application thereof. This invention was developed by Zhao Yu, Dai Gaole, Ye Jing and Huang Lewei. The patent application number is CN202011173637 20201028. The patent publication number is CN112300371 (A). ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Jilin 11 Tech has sought patent for mxene composite foam constructed based on polyurethane foaming principle and preparation method of mxene composite foam. This invention was developed by Wei Chao, Zhao Hongliang, Zou Haijian, Yu Xiangyang and Li Dongxu. The patent application number is CN202011284890 202..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Univ Hebei has sought patent for preparation method of reed-based polyol polyurethane coating material. This invention was developed by Huo Li, Zhang Wenjing, Zhang Yuewei, Cao Xuehui, Xie Jixing, Wang Mei and Deng Kuilin. The patent application number is CN202011286033 20201117. The patent publication num..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has received Ningbo Solartron Tech's patent application for thermally stable release film and manufacturing method thereof. Jin Yadong, Yang Chenghan, Li Kaixuan and Zhu Zhengping developed the invention. The patent application number is CN201910688318 20190731. ..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has received Hongfujin Prec Electr Chengdu and Hon Hai Prec Ind's patent application for film coating device. Wang Jing, Hu Feixiang and Xue Xiaoping developed the invention. The patent application number is CN201910673060 20190724. The patent publication number ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Zhongshan Jiewei Footwear Ind's patent application for preparation method of slow-release foamed polyurethane. Wang Mingwu, Zhu Jiangbo, Xu Tiehui and Xu Changwei developed the invention. The patent application number is CN20201109388 20200923. The p..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Beijing Gas Group's patent application for high polymer and preparation and application thereof. Xue Jianning, Song Changwei, Luo Xiangping, Lu Lin, Liu Zhonghe, Kong Lingguang, Li Lidong, Zhang Yi, Zeng Changliang, Deng Shaomin and Luo Qiang developed ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Guangdong Jushi Tech Research's patent application for spherical nylon powder as well as preparation method and application thereof. Lei Weijian, Zhu Hongfang, Liang Yatao, Li Guilin, Yang Zhenggao and Chen Gang developed the invention. The patent ap..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Jiangsu Sanmu Chemical and Jiangsu Sanmu Group's patent application for preparation method of water-based light-cured epoxy acrylic resin. Xie Han, Hui Zhengquan and Xue Zhongqun developed the invention. The patent application number is CN20201123281..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Univ Jiangnan's patent application for photo-thermal dual-curing epoxy resin. Liu Ren, Sun Kaiqiang and Li Xiaojie developed the invention. The patent application number is CN202011137322 20201022. The patent publication number is CN112300367 (A). In..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Nanjing Thunway Material Tech's patent application for anti-fogging polyurethane acrylate resin and preparation method thereof. Du Peng, Wang Guifu, Yu Liting and Zhang Tao developed the invention. The patent application number is CN202010460320 2020..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Qingyuan Lougu Environmental Prot Building Material's patent application for black single-component polymer inorganic mineral waterproof coating for concrete base surface. Liu Songzhi developed the invention. The patent application number is CN202011..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Liu Jiaxu's patent application for rigid polyurethane foam thermal insulation material, composite rock wool thermal insulation board and preparation method thereof. Liu Jiaxu, Wang Yaodong, Liu Shuwen, Wang Zhiming, Wang Chongjie, Xue Yibing, Guan Zhenz..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Lier Chemical's patent application for halogen-free flame-retardant PET material and preparation method thereof. Luo Dian, Yue Jie, He Da, He Hang, Zuo Xiang and Cheng Ke developed the invention. The patent application number is CN202010961738 202009..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Guangyuan Ruifeng New Mat's patent application for PVC Crosslinking Agent Based on MDI-DINP and PVC Crosslinking Material of PVC crosslinking agent. He Wen'An and He Tian'An developed the invention. The patent application number is CN202011257298 202..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Wincell Energy Saving Group's patent application for preparation of cryogenic rubber-plastic thermal insulation material. Qin Bojun, Zhang Jun, Qin Tiande, Liu Yuanbin, Xie Cunjian, Cao Xin and Ji Jiao developed the invention. The patent application ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Jinhua Guanrui Tech's patent application for ester-based plasticizer and application thereof. Tong Hui developed the invention. The patent application number is CN202011311467 20180102. The patent publication number is CN112300439 (A). International ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Xian Yueyi Zhichan Information Tech's patent application for pet flexible functional film coating system. Wang Yuanyuan developed the invention. The patent application number is CN201910820323 20190901. The patent publication number is CN112301327 (A..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Wenzhou Yike Plastic Machinery's patent application for plastic circular weaving machine supporting structure. Chen Da and Chen Shangli developed the invention. The patent application number is CN202011156592 20201026. The patent publication number i..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- State Intellectual Property Office of China has received Tan Yan's patent application for pre-oxidation device capable of automatically controlling temperature to increase traction force for carbon fiber processing. The patent application number is CN202011317414 20201123. The patent publication number is CN1..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Shanghai Legion Composite Tech has submitted a patent application for modified white polyester film applied to deep-drawing DRD can and manufacturing method of modified white polyester film. Wen Yuanqing and Zou Bin developed the invention. The patent application number is CN201910698466 20190731. The pate..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Ningbo Solartron Tech has submitted a patent application for white reflective polyester film. Jin Yadong, Yang Chenghan, Wang Xu, Xu Ruiyu and Zhu Zhengping developed the invention. The patent application number is CN201910685414 20190731. The patent publication number is CN112297552 (A). International Pat..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Chen Mingjun has submitted a patent application for processing system for polyethylene preservative film manufacturing. Chen Mingjun and Yuan Qing developed the invention. The patent application number is CN20201173189 20201009. The patent publication number is CN112297376 (A). International Patent Classif..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Xinyi Lingjun Optoelectronics Science and Tech has submitted a patent application for automatic cutting device suitable for electronic element packaging film. This invention was developed by Zhang Junxiao and He Xiaoming. The patent application number is CN201910709890 20190802. The patent publication numb..

Plastics

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Suzhou Lingyu Electronic Tech has submitted a patent application for manipulator for automatically tearing product protecting film. This invention was developed by Mei Jinlei and Zhang Hongwei. The patent application number is CN202010968589 20200915. The patent publication number is CN112298717 (A). Inter..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Beijing Taijie Weiye Tech has submitted a patent application for preparation method and application of ultrafine and uniform acrylamide polymer hydrogel filament. This invention was developed by Xu Yongsong, Wu Jian, Tang Hang, Qin Chuan, Mu Lei and Chen Fei. The patent application number is CN202011585756..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Hunan Inst Tech has submitted a patent application for copper coordination polymer as well as preparation method, crystal and application thereof. This invention was developed by Li Changhong and Li Wei. The patent application number is CN202011226460 20201104. The patent publication number is CN112300405 ..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Jiangxi Kinghai New Energy Tech has submitted a patent application for antibacterial sulfone polymer as well as preparation method and application thereof. Li Taifei, Li Chunya, Dai Jingqi, Ding Yutang and Yang Wei developed the invention. The patent application number is CN202011241101 20201109. The paten..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Asahi Chemical Ind has submitted a patent application for blocked polyisocyanate composition, hydrophilic polyisocyanate composition, resin composition, resin film and laminate. This invention was developed by Higashi Masatsugu, Tanaka Eiko, Yoshinuma Tomoharu and Azuma Koichiro. The patent application num..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Univ Xiangtan has submitted a patent application for preparation of amphiphilic dendritic copolymer. Wu Zhimin, Xu Zhenzhu, Xiong Di, Liang Zhong and Fan Jinling developed the invention. The patent application number is CN202011213044 20201103. The patent publication number is CN112300360 (A). Internationa..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Jiangsu Qixiang High New Mat has submitted a patent application for preparation and application of high-ortho phenolic bonding resin. This invention was developed by Peng Hualong, Gao Feng and Wan Xiaocong. The patent application number is CN202011124506 20201020. The patent publication number is CN1123003..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Haita Petroleum Tech has submitted a patent application for organic polymer plugging agent as well as preparation method and application thereof. This invention was developed by Xu Mingrui, Xu Chuanbin, Liu Jiyou and Shang Yanbing. The patent application number is CN202011202289 20201102. The patent public..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Hunan Xinjiyuan New Materials Tech has submitted a patent application for regenerated plastic particles and preparation method thereof. This invention was developed by Wu Yan, Zhang Kai and Liu Yang. The patent application number is CN202011219299 20201104. The patent publication number is CN112300597 (A)...

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Chengdu New Keli Chemical Tech has submitted a patent application for thermoplastic flowable layered inorganic compound for plastics and preparation method. Zeng Juntang, Chen Qing, Si Wenbin and Li Jun developed the invention. The patent application number is CN202011303925 20201119. The patent publicatio..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Hunan Zhongtai Special Equip has submitted a patent application for intumescent flame-retardant thermoplastic polyurethane and preparation method thereof. Yang Heng, Gao Bo, Lin Mingqing, Wu Chuanqing and Zhou Yunbo developed the invention. The patent application number is CN202011213940 20201104. The pate..

Plastics

  |  Sat 16 Oct 2021

Beijing, Oct. 16 -- Baicaobianda Biotechnology Qingdao has submitted a patent application for novel wormwood ABS plastic applied to toys for children. This invention was developed by Huang Xiaohua, Liu Jian, Wang Peiyu, Liu Jianguo, Wang Shuang and Yuan Xiuyan. The patent application number is CN202011272806 20201114. The pat..
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