News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Nitto Denko has submitted a patent application for Acrylic Adhesive Composition, Acrylic Adhesive, and Surface Protective Film. Imoto Yuka and Okumura Yuka developed the invention.
The patent application number is CN20248026086 20240305. The patent publication number is CN120958097 (A). International Pate..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Kansai Paint has applied Chinese patent for Effect Pigment Dispersion and Method for Forming Multilayer Coating Film. Kubo Kentaro, Inoue Takanori and Omura Masahiro developed it.
The patent application number is CN20248021227 20240329. The patent publication number is CN120958092 (A). International Paten..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Ube Co Ltd has sought patent for Polyamide Resin Composition, Film and Film Laminate Containing Same, and Pellet Mixture. This invention was developed by Fujino Hiroshi, Ono Keitaro, Hanaoka Yasunari and Yamashita Atsushi.
The patent application number is CN20248022816 20240308. The patent publication num..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- SK Microver Co Ltd has applied Chinese patent for Biodegradable Resin Composition, Biodegradable Film Using the Same, and Method for Preparing the Same. Yeon Je-won, Oh Mi Ok, Park Sang-kook and Han Kweon Hyung developed it.
The patent application number is CN20248025666 20240411. The patent publication n..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- LG Chemical has submitted a patent application for Biodegradable Composite and Biodegradable Film. This invention was developed by Zhu Hexian, Shim Hong-shik, Yun Hae-sung, Park Hyunwoo, Kim Hyun-ju, Kwak Soo Young, Moon Jung-mi and Zheng Zhenrong.
The patent application number is CN20248025868 20241206. ..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- JSP Corporation has applied Chinese patent for Polypropylene Resin Foamed Particles and Foamed Particle Molded Body. Vidi Leonardo, Trouillet Christophe, Kopf Volker and Taira Akinobu developed it.
The patent application number is CN20238095781 20230313. The patent publication number is CN120958072 (A). Int..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Toray Plastics (America) has submitted a patent application for Crosslinked Polyethylene Foams and Methods of Making Same. Baldwin Jesse Jude, Baumann Timothy A and Sieradzki Pawel developed the invention.
The patent application number is CN20248021427 20240329. The patent publication number is CN12095807..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Kaneka Corporation has submitted a patent application for Method for Producing Polyester-imide Copolymer. Kikuzawa Akira developed the invention.
The patent application number is CN20248018901 20240305. The patent publication number is CN120958063 (A). International Patent Classification codes are B32B15/08..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Rimtec has filed a patent application for Polymerizable Composition and Molded Article. This invention was developed by Fukumoto Naoki.
The patent application number is CN20248026416 20240405. The patent publication number is CN120958057 (A). International Patent Classification codes are C08G61/06, C08K3/01..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Tosoh has submitted a patent application for Blocked Polyisocyanate Composition, Curing Agent for Aqueous Coating Material, Aqueous Coating Material Composition, and Coating Film. This invention was developed by Noguchi Chikato and Yasuda Motohiro.
The patent application number is CN20248019947 20240130. ..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Hodogaya Chemical has applied Chinese patent for Acid-resistant Polyurethane and Method for Producing Same. Matsumoto Akihiro, Hamada Tatsuya and Aoki Yoshikazu developed it.
The patent application number is CN20248022714 20240327. The patent publication number is CN120958052 (A). International Patent Class..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Tosoh has filed a patent application for Surface Smoothing Agent for Polyurethane Coating Film, Composition, Curing Agent, Polyurethane Resin-forming Composition, Coating Composition, and Coating Film. This invention was developed by Wada Yuya and Nakajima Yuji.
The patent application number is CN20248021..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Polyplastics has filed a patent application for Method for Producing Polyacetal Copolymer. This invention was developed by Masuda Eiji and Uno Mareo.
The patent application number is CN20248018837 20240307. The patent publication number is CN120958046 (A). International Patent Classification codes are C08G2..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- GC R&D Inc has filed a patent application for Dental Composition, Resin Material for Dental Cutting, and Method for Producing Resin Material for Dental Cutting. This invention was developed by Tanazawa Kimitaka, Shoji Takumi, Usuki Daisuke and Higuchi Koji.
The patent application number is CN20248025776 2..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Amcor Flexibles North America has sought patent for Directional Tear Packaging Having Polypropylene Film. This invention was developed by De Schoenmaker Bert and Menghetti Sara.
The patent application number is EP20230937693 20230518. The patent publication number is EP4713202 (A1). International Patent Cl..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Windmoeller & Hoelscher has submitted a patent application for Stretching Device and Method for Uniaxially Stretching a Film Web in the Transport Direction Thereof.
The patent application number is EP20240728024 20240515. The patent publication number is EP4713191 (A1). International Patent Classification..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Cella Cristiano has submitted a patent application for Method for Producing Uniaxially Stretched Multilayer Film.
The patent application number is EP20230739693 20230515. The patent publication number is EP4713190 (A1). International Patent Classification codes are B29C55/02, B29C55/06, B29D7/01, B32B27/08..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Araplus GmbH has applied European patent for Method and Plant for Plastics Processing. Kulich Mathias and Secklehner Jürgen developed it.
The patent application number is EP20240730523 20240514. The patent publication number is EP4713183 (A1). International Patent Classification code is B29B17/02. Coopera..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Anhui Yiyue Tech Co Ltd has submitted a patent application for Circulating Supply Equipment for Photoetching Resin. Chen Weicai and Cai Shuangjia developed the invention.
The patent application number is CN20251196968 20250806. The patent publication number is CN120949517 (A). International Patent Classif..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Hainan University has filed a patent application for Ultrasonic-assisted Water Mist Softening Roll-to-roll Nanoimprint Device and Brittle Film Imprint Method. This invention was developed by Yang Dekun, Liang Wei, Pan Yichi, Shen Zhong, Zhang Haokang, Li Lingjie, Han Fei and Xu Yilei.
The patent applicati..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- University of Electronic Science and Technology of China has applied Chinese patent for Triazine Derivative Copolymerized Polyaniline-based Reflective Electrochromic Device and Preparation Method Thereof. Luo Junsheng, Hu Yongqi, Wan Zhongquan and Jia Chunyang developed it.
The patent application number i..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Fuyao Glass Industry Group has filed a patent application for Dimming Film Manufacturing Method and Dimming Film. This invention was developed by Xie Xuyong, Hayashi Hisashi, Fan Tuo, Zhang Zecun and Gong Zixing.
The patent application number is CN202511294943 20250911. The patent publication number is CN..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- RSC Railway Solutions In Composite GmbH has submitted a patent application for Train Platform Made of Plastic. This invention was developed by Wilczek Philipp Daniel.
The patent application number is EP20250203326 20250919. The patent publication number is EP4715121 (A1). International Patent Classificatio..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Yuken Ind Co Ltd has submitted a patent application for Composition for Black Trivalent Chromium Conversion Treatment and Method for Producing Member Provided with Conversion Coating Film. This invention was developed by Adachi Taisuke, Nishihara Shogo, Ogawa Satoshi and Ooguchi Masayuki.
The patent applic..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Polyplastics has sought patent for Metal-resin Composite Molded Article, Method for Manufacturing Metal-resin Composite Molded Article, and Method for Processing Metallic Member. This invention was developed by Hirota Kento and Ohi Kazuki.
The patent application number is EP20240810939 20240513. The patent p..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- European Patent Office has received Kuraray patent application for Polyamide Composition. Nanya Atsushi and Okamoto Minoru developed the invention.
The patent application number is EP20240811031 20240516. The patent publication number is EP4715012 (A1). International Patent Classification codes are C08K3/0..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- SK Leaveo has applied European patent for Biodegradable Resin Composition and Biodegradable Molded Product Comprising Same. Kim Sangmin and Lee Deuk-young developed it.
The patent application number is EP20240852072 20240702. The patent publication number is EP4715007 (A1). International Patent Classificatio..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- European Patent Office has received University of Bath patent application for Methods for Depositing Metal-containing Films on Substrates. Johnson Andrew L and Parish James D developed the invention.
The patent application number is EP20240730406 20240517. The patent publication number is EP4713500 (A1). I..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Obschestvo S Ogranichennoi Otvetstvennostyu has submitted a patent application for Assembly for Plastic Fuel Tank of Vehicle. This invention was developed by Nishizawa Daiya.
The patent application number is CN20248018521 20240604. The patent publication number is CN120957884 (A). International Patent Cla..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has released Kaneka Corporation patent application for Multilayer Polyimide Film and Metal-clad Laminate. This invention was developed by Saito Junpei, Watanabe Takayuki, Imamura Yuichi and Shimazaki Teppei.
The patent application number is CN20248022253 2024031..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- European Patent Office has received Avient Corporation patent application for Adhesive Seam Films and Seams Formed Therefrom. Shah Ketan, Cruz Cesar, Zander Zachary K and Pepe William developed the invention.
The patent application number is EP20240731217 20240516. The patent publication number is EP471340..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Syensqo Specialty Polymers USA LLC has submitted a patent application for Injection Molded Automotive Body Part Based on a Polyaryletherketone (paek). This invention was developed by Mcilroy David, Gautam Keshav S and El-hibri Mohammad Jamal.
The patent application number is EP20240726231 20240514. The pat..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Toray Plastics Malaysia Sdn Berhad has applied European patent for Resin Composition and Method for Producing Same, and Molded Article Therefrom. Shibata Takuya, Binti Azali Nur Ismah, Bin Hamzah Muhammad Aizat and Soon Kah Aik developed it.
The patent application number is EP20240807643 20240419. The pate..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Cargill has sought patent for Polyamide Compositions. This invention was developed by Carmichael Tony, Maltby Adam John and Van Triet Remco.
The patent application number is EP20240734323 20240516. The patent publication number is EP4713391 (A1). International Patent Classification codes are C08G69/26 and ..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- B4plastics Bv has submitted a patent application for Polyurethane Compositions. This invention was developed by De Wildeman Stefaan and Van Tilburg Kristièn.
The patent application number is EP20240729728 20240517. The patent publication number is EP4713379 (A1). International Patent Classification codes ..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Covestro Deutschland AG has submitted a patent application for Esterified Ethanolamines for Preparing Isocyanurate Polymers. Hecking Andreas, Lesker Estelle, Laemmerhold Kai, Tuba Bayram Fatma and Nalbantoglu Tugrul developed the invention.
The patent application number is EP20240726246 20240514. The paten..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- European Patent Office has released NOVA Chemicals International patent application for Solution Phase Polymerization Process. This invention was developed by Konaganti Vinod, Kasiri Sepideh, Molloy Brian, Van Asseldonk Larry, Zoricak Peter and Sibtain Fazle.
The patent application number is EP20240725268 20..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- BL Technology has filed a patent application for Method for Producing Polymers with Low Residual Acrylamide and Application Thereof. This invention was developed by Guliyev Ruslan, Kaplan Greg, Urankar Edward, Spagnola Lisa and Anis Sergio.
The patent application number is EP20240725664 20240412. The paten..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Sunbeam Tech LLC has submitted a patent application for Method and System for Flushing Radionuclides from Resin Packed Columns. This invention was developed by Johnson Mark, Momen Abdul, Pieciewicz Marek and Mcsweeney Riley.
The patent application number is CN20248014953 20240227. The patent publication n..
Plastics
| Fri 27 Mar 2026
Munich, March 28 -- European Patent Office has received Teijin patent application for Integrally Molded Body of Fiber-reinforced Resin Layer and Blocking Layer, and Method for Manufacturing the Same. Suzuki Shuhei, Yokomizo Hodaka and Maeda Toshiki developed the invention.
The patent application number is EP20240807154 20240510..
Plastics
| Fri 27 Mar 2026
Beijing, March 28 -- Aishangpu Commerce And Trade Co Ltd has submitted a patent application for System and Method for Monitoring and Controlling Pet Activity. This invention was developed by Kaya Sinan.
The patent application number is CN202410436218 20240411. The patent publication number is CN120957004 (A). International Pa..
Plastics
| Fri 27 Mar 2026
Munich, March 28 -- Yamaha Robotics Co Ltd has sought patent for Formation Device for Sealing Resin That is Used for Compression Molding. This invention was developed by Oguchi Tatsushi.
The patent application number is EP20240806810 20240109. The patent publication number is EP4712129 (A1). International Patent Classificatio..
Plastics
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has published Xi'an Jiaotong University patent application for Unit Combination Symmetry Elimination Acceleration Method and Device Based on Convex Hull Polymerization Relaxation. The invention was developed by Ding Tao, Zhang Biyuan, Xiao Yang, Liu Yuzheng, Zhang ..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Ningbo Baodi Plastic Valve Co Ltd has sought patent for Precise Quantitative Intelligent Control Method and System for Pneumatic Plastic Regulating Valve. This invention was developed by Chen Liyuan and Chen Na.
The patent application number is CN202511492485 20251020. The patent publication number is CN1..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Zhejiang Rijiu New Material Technology has sought patent for Anti-reflection Film, Assembly and Device. This invention was developed by Wang Cong, Chen Chao, Wang Zhijian, Chen Tao and Zhao Fei.
The patent application number is CN202511425644 20250930. The patent publication number is CN120949368 (A). Int..
Plastics
| Fri 27 Mar 2026
Alexandria, March 27 -- Ineos Europe Ag has been awarded a patent for Polypropylene Composition. This invention was developed by Hallot Gaetane.
The patent application number is US202017769446 20201015. The patent publication number is US12584007 (B2). International Patent Classification codes are C08L23/10, C08L23/12, C08L23..
Plastics
| Fri 27 Mar 2026
Alexandria, March 27 -- SK Microworks Co Ltd and Microworks Solutions Co Ltd have been granted a patent for Polyamide-imide-based Film, Preparation Method Thereof, and Cover Window and Display Device Comprising the Same. This invention was developed by Kim Han Jun, Lee Jin Woo and Lee Jin Yong.
The patent application number i..
Plastics
| Fri 27 Mar 2026
Alexandria, March 27 -- Polymerexpert Sa has been awarded a patent for Biosourced Gelling Polyamides. This invention was developed by Dolatkhani Marc, Lutz Eric, Hecht Marie Odile, Siscan Olga, Salvado Victor and Pagnoux Anne.
The patent application number is US202017754886 20201015. The patent publication number is US1258397..
Plastics
| Thu 26 Mar 2026
Alexandria, March 27 -- Hazels Holistic LLC has obtained a patent for methods and kits for reducing microplastics levels and/or reducing or minimizing microplastics accumulation rates in subjects. This invention was developed by Schildkraut Harry P.
The patent application number is US202418402862 20240103. The patent publicat..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- ThreeBond has applied European patent for Photocurable Resin Composition and Cured Object Formed Therefrom. Ota Soichi, Nishida Haruka, Shishiura Ryo, Kusuyama Aki and Sugio Takashi developed it.
The patent application number is EP20240807110 20240509. The patent publication number is EP4714983 (A1). Interna..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Mitsubishi Gas Chemical has submitted a patent application for Method for Producing Tetrafunctional Thiol with Episulfide Resin as Starting Material. This invention was developed by Takemura Kouhei and Tomikawa Masashi.
The patent application number is EP20240807173 20240513. The patent publication number is..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Hilti has submitted a patent application for a Reactive Resin Composition Comprising a Peroxide-free Initiator System with a Heterocyclic Compound Comprising at Least One N-n Single Bond. This invention was developed by Kumru Memet-emin.
The patent application number is EP20240201743 20240920. The patent pub..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Hilti has submitted a patent application for a Reactive Resin Composition Comprising a Peroxide-free Initiator System with a Sulfinate and a Tertiary Amine. Kumru Memet-emin developed the invention.
The patent application number is EP20240201742 20240920. The patent publication number is EP4714927 (A1). Inte..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- European Patent Office has published Hilti patent application for a Reactive Resin Composition Comprising a Peroxide-free Initiator System with a Tertiary Amine. The invention was developed by Kumru Memet-emin.
The patent application number is EP20240201740 20240920. The patent publication number is EP471492..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- European Patent Office has released Hilti patent application for a Reactive Resin Composition Comprising a Peroxide-free Initiator System. This invention was developed by Kumru Memet-emin.
The patent application number is EP20240201739 20240920. The patent publication number is EP4714925 (A1). International ..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Sika Technology AG has submitted a patent application for Fiber Material for Reinforcement of Structures. Gössi Matthias and Quinzler Dorothee developed the invention.
The patent application number is EP20240202258 20240924. The patent publication number is EP4714920 (A1). International Patent Classificat..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Canatu Finland Oy has applied European patent for Method of Preparing Free-standing Film of Harm-structures and Apparatus.
The patent application number is EP20250203224 20250919. The patent publication number is EP4714900 (A1). International Patent Classification codes are B81C1/00, B81C99/00, C01B32/16 a..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Inmengda; Weissbach Sleitlager Tech GmbH has submitted a patent application for Squeezing Oil Film Damper. This invention was developed by Weissbach Christoph and Wieschalla Martin.
The patent application number is CN20248019544 20240315. The patent publication number is CN120958248 (A). International Pat..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Toyo Boseki has submitted a patent application for Core-sheath Composite Fiber and Non-woven Fabric Formed by Same. This invention was developed by Yoshikawa Tsukasa, Li Yumin, Kojyo Yusuke, Jizodo Shinichi and Kobuchi Shinichi.
The patent application number is CN20248022875 20240202. The patent publication..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Picosun Oy has applied Chinese patent for Thin Film Deposition Apparatus. Kuitunen Antti, Vaha-ojala Tero, Blomberg Tomas, Kivioja Jani and Nasi Miriam developed it.
The patent application number is CN20248025927 20240613. The patent publication number is CN120958170 (A). International Patent Classificati..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Mitsui Mining & Smelting has filed a patent application for Phosphor Powder, Phosphor Resin Composition, Phosphor, Light-emitting Element, and Light-emitting Device. This invention was developed by Kimura Hiroto, Kojima Daichi and Sasakura Asuka.
The patent application number is CN20248021455 20240205. The ..
Plastics
| Fri 27 Mar 2026
Beijing, March 28 -- Suzhou Songcon Electronic Tech Co Ltd has submitted a patent application for Method for Packaging Plastic Film on Capacitor and Capacitor Plastic Film Packaging Equipment. This invention was developed by Wang Yongsong.
The patent application number is CN202511125858 20250812. The patent publication number..
Plastics
| Fri 27 Mar 2026
Beijing, March 28 -- China Feizhou Group Co Ltd has submitted a patent application for High-performance Intelligent Reinforced Fiber Composite Material Core Overhead Conductor and Preparation Method Thereof. This invention was developed by Wang Xiaoxin, Guo Rui, Jiang Chengbin, Guo Jianhong and Xu Xinggang.
The patent applica..
Plastics
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has received Hunan Qixiu Technology patent application for Intelligent Optimization Method for Forming Parameters of Plastic Bags and Suitcases. Xu Ao and Li Jian developed the invention.
The patent application number is CN20251184891 20250804. The patent publicat..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Henan Jiuye Chemical Equipment has applied Chinese patent for Energy-saving Thermal Design Method of Multi-effect Evaporation Falling Film Evaporator. Zhu Chuanyi, Dong Weixing, Chen Yaqian, Wang Haiquan and Ju Jiejin developed it.
The patent application number is CN20251185735 20250804. The patent public..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Shanghai Nuclear Engineering Research & Design Institute has submitted a patent application for Calculation Method and Calculation Device for Film State Boiling Starting Point of Surface with Dirt. This invention was developed by Wei Cen, Cong Tenglong, Wang Zhe, Zhang Botao, Zhang Shunxiang, Wang Xiaowen, X..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Qingdao Rencheng Sponge Products Co Ltd has sought patent for Multivariable Collaborative Polyurethane Continuous Production Intelligent Control Method and System. This invention was developed by Sun Zhenfei, Li Tiehu, Xu Jinpeng, Yin Dianxue and Wang Lei.
The patent application number is CN202511147131 2..
Plastics
| Thu 26 Mar 2026
Alexandria, March 27 -- United States Patent for Injection Molding Apparatus and Injection Molding Process for Producing Multicomponent Plastics Moldings has been issued to Summerer Tech GmbH & Co Kg. This invention was developed by Summerer Sebastian and Summerer Franz Josef.
The patent application number is US202218087878 2..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- South8 Tech Inc has submitted a patent application for Polymer Incorporated Electrolyte Chemical Formulations. This invention was developed by Rustomji Christopher S, Lee Jun-woo, Krause Frank, Intrater James and Colara Luciano.
The patent application number is CN20248019453 20240221. The patent publicati..
Plastics
| Fri 27 Mar 2026
Beijing, March 28 -- Dongguan Haineng New Energy Tech Co Ltd has submitted a patent application for Low-temperature Heating Method and Device for Distributed Heating Film. This invention was developed by Gong Jiankui, Zhou Hongliang and Xu Lijun.
The patent application number is CN20251180733 20250801. The patent publication ..
Plastics
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has received Guizhou University, Njut Membrane Applied Tech Research Institute Co Ltd and Suzhou Future Membrane Technology Innovation Center Of Nanjing University Of Technology patent application for Preparation Method and Application of Proton Type Ionic Liquid P..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Nagase & Co Ltd and Nagase Plastics Co Ltd have submitted a patent application for Granule of Thermoplastic Resin Powder, Powder Granule of Crystalline Polymer, and Production Method Therefor. This invention was developed by Miyamoto Akira, Kitani Makoto and Mori Toyoichiro.
The patent application number i..
Plastics
| Sat 28 Mar 2026
Munich, March 28 -- Zyen Co Ltd and CJ CheilJedang have submitted a patent application for Polypeptide Having Pet Degradation Activity, Containing Conserved Residue. Kim Kyung-jin, Jang Jaewon, Kim Hyung Joon, Hong Hwaseok and Kim Sang Jun developed the invention.
The patent application number is EP20240807608 20240517. The p..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- Wuhan Rouxian Tech Co Ltd, Rouxian Xiantao Photoelectric Semiconductor Mat Co Ltd and Hubei Dinglong Co Ltd have submitted a patent application for Positive Photosensitive Resin Composition, Cured Film, and Pattern Processing Method. This invention was developed by Yang Xiongyu, Wang Yuanqiang, Zhou Xiaoming..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Suzhou Hehao Environmental Protection Tech Co Ltd and Jiangnan University have submitted a patent application for Preparation Method and Application of High-transparency Regenerated PET Composite Material Based on PTW Modification. Li Xiaoyan, Sun Yongjian, Guo Zhijun, Ni Zhongbin and Shi Dongjian developed ..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Guangdong Kumho Sunny Polymer Mat Co Ltd and Shanghai Kumho Sunny Plastics Co Ltd have applied Chinese patent for Burnthrough-resistant Flame-retardant ABS (acrylonitrile-butadiene-styrene) Resin Composition and Preparation Method Thereof. Cang Hongwei, Zha Chao, Zhou Ting, Jiang Shangke and Guo Dongping dev..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Sichuan Xichen Regeneration Environmental Protection Tech Co Ltd and Northwestern Polytechnical University have submitted a patent application for Method for Preparing Benzophenone by Using Polystyrene Plastic. This invention was developed by Xu Zhen, Liu Ming'an, Pan Fuping and Li Zubin.
The patent appli..
Plastics
| Thu 26 Mar 2026
Beijing, March 27 -- Huaneng Tongchuan Zhaojin Coal and Electricity and Xi'an Thermal Power Research Institute have applied Chinese patent for Purification Method of Powder Ion Exchange Resin Raw Material. Zhang Xulong, Xia Zhe, Wang Zhao, Liang Yongji, Liu Zhao, Tuo Kai, Wu Jifeng, Zhang Xiaohong, Tian Wenhua and Yang Mengna de..
Plastics
| Thu 26 Mar 2026
Beijing, March 27 -- National Dong Hwa University and Jiangsu Xinzhanjiang Fiber Tech Co Ltd have submitted a patent application for Anti-pilling Polymer Composite Fiber and Preparation and Application Thereof. This invention was developed by Qiao Xiaolan, Guo Chengzhi, Liu Yongsheng, Li Zhong and Zhu Meifang.
The patent appl..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Shandong University of Science and Technology, The Second Rehabilitation Hospital Of Shandong Province and China Coal Research Institute have submitted a patent application for High-wettability and High-cohesiveness Polysaccharide Grafted Foam Dust-settling Material as Well as Preparation Method and Applicat..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Zhejiang University and Zhejiang University Quzhou Research Institute have submitted a patent application for Single-layer MoS2 Nanosheet Modified Polyethylene Functional Film as Well as Preparation Method and Application Thereof. This invention was developed by Liu Pingwei, Hong Yulu, Wang Deliang and Wang ..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Jiangsu Junhua Special Polymer Materials and Shandong Junhao High Performance Polymer Co Ltd have submitted a patent application for Modified Carbon Fiber Reinforced Polyaryletherketone Composite Material and Preparation Method Thereof. This invention was developed by Li Jun, Zhu Hongwu, Tan Zongshang and Li..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Yantai Advanced Mat And Green Manufacturing Shandong Laboratory and Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences have applied Chinese patent for Fluorine-containing Semi-crystalline Polyaryletherketone, Preparation Method and Application Thereof, Polymer Film Material and Application Th..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Dongying Hairuibao New Mat Co Ltd and Shandong Juke Changtai New Material Tech Co Ltd have submitted a patent application for Impact-resistant Polyurethane Material and Preparation Method Thereof. This invention was developed by Ren Chenggang, Zhang Jun and Sun Chao.
The patent application number is CN202..
Plastics
| Thu 26 Mar 2026
Beijing, March 27 -- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences has sought patent for Oxygen-rich and Hydrogen-rich Waste Plastic Co-pyrolysis Catalyst and Application Thereof. This invention was developed by Lu Peng, Valchev Valentin and Lang Qiaolin.
The patent application number i..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- East China University of Science and Technology has applied Chinese patent for Method for Producing Aviation Kerosene from Waste Polyolefin Plastic. Zhu Xuedong, Song Zhen, Yu Jisheng, Lei Chen, Jiang Muyang, Yang Chao, Wang Yilu, Qiu Yuxin and Chen Huilin developed it.
The patent application number is CN..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Zhejiang Zhongcai Pipes Science & Technology has submitted a patent application for Preparation Method for Improving Toughness of HDPE (high-density Polyethylene) Mute Master Batch. This invention was developed by Huang Ran, Shi Jianping, Yang Jaenam, Peng An, Takagai Akira, Chen Yueyue and Zheng Jing.
Th..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Shanghai University has submitted a patent application for Method for Catalytically Cracking Plastic, Cracking Solution and Application of Cracking Solution. This invention was developed by Huang Lei, Yuan Fan, Hou Xueyang, Shi Liyi and Jia Rongrong.
The patent application number is CN202410589667 2024051..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Shanghai University has applied Chinese patent for Method for Catalytically Cracking Plastic, Cracking Solution and Application of Cracking Solution. Huang Lei and Chen Guoli developed it.
The patent application number is CN202410589665 20240513. The patent publication number is CN120944185 (A). Internati..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Method for Recycling Polyester Plastic. This invention was developed by Wang Yi, Zhang Chuqian, Wang Xuepeng, Xiong Yimin, Deng Wei, Xiang Jun, Hu Song, Su Sheng, Jiang Long, Xu Jun a..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has published Nanjing University of Technology patent application for Nitrate Modified Flexible Porous Coordination Polymer, Preparation Method and Propylene-propane Separation Method. The invention was developed by Duan Jingui, Wan Jingmeng and Liu Tingting.
Th..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Jilin University has submitted a patent application for Polythiocarbonate, Preparation Method Thereof and Photocurable Composition. Cui Zhanchen, Wang Na and Shi Zuosen developed the invention.
The patent application number is CN202511475503 20251016. The patent publication number is CN120944108 (A). Inte..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has received South China University of Technology patent application for Preparation Method of End Group Functionalized Polyoxazoline. Zhao Junpeng, Zhang Guangzhao and Chen Tingwei developed the invention.
The patent application number is CN202511185180 2025082..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has received Wanhua Chemical Group patent application for Preparation Method of Degradable Polyether Amine. Li Yuxue, Wu Jian, Shi Lei, Guo Yanni, Hao Yichun, Cao Yankai and Zhang Congying developed the invention.
The patent application number is CN202510990086 ..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Zhejiang University has sought patent for Product Performance Regulation and Control Method Suitable for Slurry Method Polyethylene Process. This invention was developed by Zhang Peng, Ren Congjing, Zhu Chenyu, Huang Zhengliang and Wang Jingdai.
The patent application number is CN20251182606 20250804. The..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has received Proya Cosmetics patent application for Polygonum Aviculare Extract as Well as Preparation Method and Application Thereof. Li Yue, Wang Chuyang, Li Xiang, Chen Xiang, Yang Bin, Ding Shuang and Huang Hu developed the invention.
The patent application ..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has published Zhejiang Mingshida patent application for Preparation Method of High-weather-resistance High-definition Light Box Advertising Paint. The invention was developed by Zhu Jingjiang, Zhang Nenghai, Yang Hantao, Guo Yanlei, Zhang Guangping, Wang Xuan, Dai ..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has published Huizhou Jiamai New Material Tech Co Ltd patent application for Nano Plastic Removing Oil and Preparation Method Thereof. The invention was developed by Xie Juan and Ren Heping.
The patent application number is CN20251191172 20250805. The patent pub..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has published Liaoning Innvwa Waterproof Building Materials Tech Group Co Ltd patent application for Silane Modified Polymer Waterproof Coating as Well as Preparation Method and Use Method Thereof. The invention was developed by Peng Hemin, Yao Mingming, Zhang Liyi..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Liaocheng Huarong Paint Ind Co Ltd has submitted a patent application for High-weather-resistance Three-color Paint and Preparation Method Thereof. Wang Jianyun and Liu Jie developed the invention.
The patent application number is CN202511386358 20250926. The patent publication number is CN120944416 (A). ..
1
to
100 of
767 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
