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Plastics
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released SK Chemicals patent application for Polyester Resin and Preparation Method Thereof. This invention was developed by Hwang Da Young, Kim Ha-na, Moon Jung-me, Oh Hyun Woo and Lee Yoo-jin.
The patent application number is CN20248024182 20240320. The patent ..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released Mitsubishi Electric patent application for Preform for Fiber-reinforced Plastic and Fiber-reinforced Plastic Using Same. This invention was developed by Miyashita Masahiro, Takahashi Ichiya and Takagaki Kazunori.
The patent application number is WO2025JP0627..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released Taiyo Holdings patent application for Curable Resin Composition, Dry Film, and Cured Product. This invention was developed by Inoue Go, Ishikawa Nobuhiro, Sekiguchi Shoya and Sugita Kenyu.
The patent application number is WO2025JP35248 20251003. The patent p..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released Uchiyama Manufacturing patent application for Resin Molding Die and Filter Member Manufactured Using Same. This invention was developed by Mori Masayuki and Tano Masakazu.
The patent application number is WO2025JP36136 20251014. The patent publication number..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released Polyplastics-Evonik patent application for Resin Composition and Crosslinked Product. This invention was developed by Kitagawa Tomoki, Mutsuda Mitsuteru and Ochiai Takuya.
The patent application number is WO2025JP37272 20251023. The patent publication number..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released CJ CheilJedang patent application for Nucleating Agent for Biodegradable Resin and Biodegradable Resin Composition Comprising Same. This invention was developed by Kim Jieun, Noh Sora, Sung Hakyoung, Kim Jeongsu and Ku Sookhee.
The patent application number ..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released LG Chem patent application for Vinyl Chloride-based Polymer, Resin Composition Comprising Same, and Method for Preparing Same. This invention was developed by Choi Heung Yeal, Ha Hyun Kyou, Youk Kyung Seog, Ryu Jin Sook, Kim Kun Ji, Park Jae Hyun, Seo Eun Bye..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released LG Chem patent application for Vinyl Chloride-based Polymer, Resin Composition Comprising Same, and Method for Preparing Same. This invention was developed by Kim Kun Ji, Ha Hyun Kyou, Youk Kyung Seog, Choi Heung Yeal, Park Jae Hyun, Seo Eun Byeol, Kim Hyun C..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released Rogers Corporation patent application for Process for Making Polyurethane. This invention was developed by Puglisi Joseph.
The patent application number is WO2025US50692 20251013. The patent publication number is WO2026089934 (A1). International Patent Class..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Anhui Hailong Construction Industry patent application for Mic Module Mold with Adjustable Size. This invention was developed by Zhu Zhengyun, Huang Huang, Huang Jiangbing, Liu Xinwei, Jiang Quncai and He Yonghong.
The patent application number is CN2025..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Arkema patent application for Accelerated Peroxide-cured Resin Composition with Extended Open Time. The invention was developed by Richwall Lucas B, Crocker Evan, Despotopoulou Michael and Palys Leonard H.
The patent application number is CN20248031885 ..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Suzhou Fukeyi Precision Electronic patent application for Automatic Detecting and Sorting System for Plastic Products. The invention was developed by Jie Zhiguo, Ye Shaoyu and Chen Yiqiang.
The patent application number is CN202511109329 20250808. The p..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- AGC Inc has submitted a patent application for Fluororesin Molded Article. This invention was developed by Matsumoto Mariko, Abe Kaori, Otsugu Satoshi and Taguchi Daisuke.
The patent application number is CN20248036311 20240530. The patent publication number is CN121219347 (A). International Patent Classificat..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Daicel has submitted a patent application for Resin Composition. This invention was developed by Amemiya Yoshie and Nakamura Hiroko.
The patent application number is CN20248035871 20240524. The patent publication number is CN121219339 (A). International Patent Classification codes are C08G59/42, C08K3/36 and C..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Xiamen Yuhe Tech Development Co Ltd and Xiamen Airlines Culture Media Tech Co Ltd have applied Chinese patent for Long-acting Flame-retardant Antibacterial Composite Fiber Material and Preparation Method Thereof. Chen Xiangyang, Yan Kunling, Chen Xingyu, Ran Guoqing, Xu Guohua and Zhou Jianfeng developed it.
..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Kuraray has applied Chinese patent for Methacrylic Resin Composition, Method for Producing Same, and Molded Article. Nomoto Yusaku, Matsumura Atsushi, Matsui Tomoyuki and Nagasaki Tatsuya developed it.
The patent application number is CN20248036566 20240614. The patent publication number is CN121219358 (A). In..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Suzhou Mingzhi Technology has applied WIPO patent for Large Core-making Mold. Huang Jia, Yang Linlong, Yu Jianping, Gu Jian and Gu Haibing developed it.
The patent application number is WO2025CN113625 20250808. The patent publication number is WO2026086363 (A1). International Patent Classification code is B22C7..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- BASF has applied WIPO patent for Method for Inhibiting the Undesired Radical Polymerization of Acrylic Compound Present in a Liquid Phase P. Grossmann Oleg, Welz Oliver, Spicher Sebastian and Zurowski Peter developed it.
The patent application number is WO2025EP79508 20251014. The patent publication number is W..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- JSR Corporation has submitted a patent application for Photosensitive Resin Composition for Producing Plated Shaped Article, Method for Producing Resist Pattern Film, and Method for Producing Plated Shaped Article. Horikawa Shuhei, Matsumoto Tomoyuki, Nishiguchi Naoki and Okamoto Erika developed the invention.
..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Mitsubishi Gas Chemical has submitted a patent application for Resin Composition, Molded Body, Film, Polarizer, Sunglasses, and Composite Molded Body. Kosaka Megumu developed the invention.
The patent application number is CN20248035399 20240530. The patent publication number is CN121219361 (A). International ..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Kuraray has filed a patent application for Resin Composition. This invention was developed by Sakon Kazuki, Takai Junya, Fukuhara Tadahito, Imamatsu Masaya and Konishi Hiroyuki.
The patent application number is CN20248036736 20240531. The patent publication number is CN121219360 (A). International Patent Class..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- TOWA has submitted a patent application for Resin Supply Mechanism, Resin Molding Device, and Method for Manufacturing Resin Molded Article. Goto Tomoyuki and Sue Aya developed the invention.
The patent application number is WO2025JP16037 20250425. The patent publication number is WO2026088483 (A1). Internation..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- King Abdullah University of Science and Technology has applied WIPO patent for Reconfigurable Mold System and Method for Manufacturing Curved Panels. Grinspun Eitan, Michels Dominik Ludewig, Palma Marco, Pellis Davide, Rist Florian and Wang Zhecheng developed it.
The patent application number is WO2025IB60772 2..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Zhengzhou Institute of Technology has applied Chinese patent for Preparation Method and Application of Chitosan/starch/honeysuckle Polysaccharide Ternary Composite Microspheres. Wang Lan, Nie Hui, Feng Dandan, Zhai Yitao and Guo Xiaoqin developed it.
The patent application number is CN202511771424 20251127. Th..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Ningbo Research Institute Northwestern Polytechnical University has filed a patent application for Modularized Detachable Pet Suitcase. This invention was developed by Fu Jinchi, Chen Dengkai and Zhong Wanming.
The patent application number is CN202511243565 20250902. The patent publication number is CN1212203..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Teijin has submitted a patent application for Resin Composition and Molded Article. This invention was developed by Onizawa Tomomitsu, Mitsunaga Masaki, Yanagimoto Naoki, Takeda Toyoho and Ooyama Hiroki.
The patent application number is WO2025JP36576 20251017. The patent publication number is WO2026088872 (A1)...
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Canon has sought patent for Photosensitive Resin Composition. This invention was developed by Teshima Takayuki.
The patent application number is WO2025JP36468 20251016. The patent publication number is WO2026088850 (A1). International Patent Classification codes are G02B5/20 and G03F7/004.
An abstract release..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Taiyo Holdings has applied WIPO patent for Curable Resin Composition, Dry Film, and Cured Product. Inoue Go, Ishikawa Nobuhiro, Sekiguchi Shoya and Mori Taiga developed it.
The patent application number is WO2025JP35247 20251003. The patent publication number is WO2026088755 (A1). International Patent Classific..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Polyplastics has applied WIPO patent for Polyester Resin Composition and Resin Molded Article. Saito Itsuki developed it.
The patent application number is WO2025JP32835 20250918. The patent publication number is WO2026088661 (A1). International Patent Classification codes are C08K3/012, C08K3/014 and C08L67/02...
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Global Polyacetal has sought patent for Resin Composition, Pellet, Molded Article, and Method for Producing Resin Composition. This invention was developed by Yamaguchi Takahiro and Yamada Ryusuke.
The patent application number is WO2025JP31870 20250909. The patent publication number is WO2026088645 (A1). Inter..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received Tokyo Ohka Kogyo patent application for Resist Composition, Resist Pattern Formation Method, and Copolymer. Agata Yoshihiro and Fujimoto Yuuki developed the invention.
The patent application number is WO2025JP31769 20250909. The patent publication number is ..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Taizhou Vocational College of Science & Technology has sought patent for Polygonatum Polysaccharide Extracting Solution Concentration Scraper. This invention was developed by Bao Ruohan, Jiang Cancan, Zhu Jinping, Xu Zhuyan, Chen Shiyuanjie, Wang Liangjie, Zhang Hui, Xu Jie, Chen Keke and Xu Haiju.
The patent ..
Plastics
| Mon 04 May 2026
Beijing, May 5 -- Chongqing Changzheng Heavy Industry has applied Chinese patent for Middle Pull Rod Manufacturing Mold and Machining Method. Luo Zhengzhang, Lu Hang, Zhang Wei, Chen Fei, Huang Zheng and Wang Yongsen developed it.
The patent application number is CN202511682495 20251117. The patent publication number is CN12122..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Daikin India has sought patent for Method for Producing Fluoropolymer Molded Body. This invention was developed by Yamamoto Yukari, Murakami Shinji, Kato Taketo and Fujisawa Manabu.
The patent application number is WO2025JP37061 20251021. The patent publication number is WO2026088966 (A1). International Patent ..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Kaneka Corporation has sought patent for Aliphatic Polyester Foam Particles and Method for Producing Same. This invention was developed by Minamida Yoshiaki.
The patent application number is WO2025JP36689 20251017. The patent publication number is WO2026088890 (A1). International Patent Classification code is C..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received LG Chem patent application for Vinyl Chloride-based Polymer, Resin Composition Comprising Same and Preparation Method Therefor. Youk Kyung Seog, Kim Kun Ji, Kim Hyun Chul, Ha Hyun Kyou, Kim No Sun, Lim Joong Chul, Park Jae Hyun and Seo Eun Byeol developed the..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- LG Chem has submitted a patent application for Vinyl Chloride-based Polymer, Resin Composition Comprising Same, and Preparation Method Therefor. Youk Kyung Seog, Ha Hyun Kyou, Kim Kun Ji, Park Jae Hyun and Kim Hyun Chul developed the invention.
The patent application number is WO2025KR16898 20251023. The patent..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- LG Chem has submitted a patent application for Vinyl Chloride-based Polymer, Resin Composition Comprising Same, and Method for Preparing Same. This invention was developed by Youk Kyung Seog, Ha Hyun Kyou, Kim Kun Ji, Shin Seong Jae, Park Jae Hyun, Seo Eun Byeol, Kim Hyun Chul, Kim No Sun and Lim Joong Chul.
Th..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- LG Chem has submitted a patent application for Vinyl Chloride-based Polymer, Resin Composition Containing Same, and Method for Preparing Same. Kim Kun Ji, Youk Kyung Seog, Seo Eun Byeol, Ha Hyun Kyou, Shin Seong Jae, Myoung Sang Ki, Kim No Sun, Lim Joong Chul, Park Jae Hyun and Kim Hyun Chul developed the invent..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received SK Chemicals patent application for Crystalline Polyester Resin and Article Comprising Same. Hwang Da-young, Oh Hyun-woo and Lee Yoo Jin developed the invention.
The patent application number is WO2025KR16618 20251020. The patent publication number is WO2026..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Hebei Ousenna New Material Technology has submitted a patent application for Recycling Production Treatment Equipment for Hollow Plastic Plates. Shang Cheng'en developed the invention.
The patent application number is CN202511536736 20251027. The patent publication number is CN121223994 (A). International Pate..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Huitai Taicang Auto Parts has applied Chinese patent for Anti-falling Safety Buckle Device for Mold Hoisting. Liu Shaobo and Liu Wenqiang developed it.
The patent application number is CN202511397524 20250928. The patent publication number is CN121225444 (A). International Patent Classification codes are B66C1..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- LG Chem has submitted a patent application for Vinyl Chloride-based Polymer, Resin Composition Comprising Same, and Method for Preparing Same. This invention was developed by Choi Heung Yeal, Ha Hyun Kyou, Youk Kyung Seog, Ryu Jin Sook, Kim Kun Ji, Park Jae Hyun, Seo Eun Byeol, Kim Hyun Chul, Kim No Sun and Lim ..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- LG Chem has submitted a patent application for Vinyl Chloride-based Polymer, Resin Composition Comprising Same, and Method for Preparing Same. Choi Heung Yeal, Ha Hyun Kyou, Youk Kyung Seog, Ryu Jin Sook, Kim Kun Ji, Park Jae Hyun, Seo Eun Byeol, Kim Hyun Chul, Kim No Sun and Lim Joong Chul developed the inventi..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- LG Chem has sought patent for Vinyl Chloride-based Polymer, Resin Composition Comprising Same, and Method for Preparing Same. This invention was developed by Choi Heung Yeal, Ha Hyun Kyou, Youk Kyung Seog, Ryu Jin Sook, Kim Kun Ji, Park Jae Hyun, Seo Eun Byeol, Kim Hyun Chul, Kim No Sun and Lim Joong Chul.
The ..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Beijing University has filed a patent application for Method and System for Recovering HMX and RDX in Tail Water by Using Macroporous Adsorption Resin. This invention was developed by Ye Zhengfang, Liang Dinghao, Ma Shengqiang, Wang Xiaojun, Zhao Quanlin, Shi Yuqian, Tan Yunfeng, Liu Nengsheng, Li Chenxi and Ma..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received Shanxi Gangke Carbon Material patent application for Pressurizing Mold for Curing Composite Material, Curing Device and Method. Ren Yipeng, Cui Yuhong, Shi Wenlong, Nie Jianfu, Bi Jiaqi, Yan Hua, Li Denghua, Mao Guodong and An Shuhui developed the inventi..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received Harbin Engineering University patent application for Composite Material Enclosure Shell Structure Core Mold Based on Fiber Winding Technology and Using Method of Composite Material Enclosure Shell Structure Core Mold. Yang Jinshui, Liu Xuchang and Wu Linz..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Maxell Holdings has submitted a patent application for Method for Producing Resin Molded Body, and Resin Molded Body. Yusa Atsushi, Goto Hideto and Harada Yujiro developed the invention.
The patent application number is CN202510472817 20250416. The patent publication number is CN121224152 (A). International Pa..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- Eastman Chemical Company has submitted a patent application for Polarizer Protection Films Comprising Amorphous Copolyester Compositions. This invention was developed by Liyana Arachchi Thilanga, Wang Bin, Xu Rong and Workman Cameron.
The patent application number is WO2025US52046 20251022. The patent publicati..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Zhejiang Gaokai New Materials has submitted a patent application for Intelligent Trimming Device for Plastic Cup Processing and Use Method. This invention was developed by Zhang Fan.
The patent application number is CN202410863586 20240629. The patent publication number is CN121224010 (A). International Patent..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- Shengyi Technology, Suzhou has submitted a patent application for Resin Composition and Application Thereof. This invention was developed by Cui Chunmei, Chen Xiangxiu, Dai Shankai, Yang Song and Zhang Yuqing.
The patent application number is WO2025CN81992 20250312. The patent publication number is WO2026086083..
Plastics
| Tue 05 May 2026
Beijing, May 5 -- Kuraray has filed a patent application for Unidirectional Material, Fiber-resin Composite, and Vibration-damping Molded Article. This invention was developed by Aso Yoshifumi and Kusudo Kazumasa.
The patent application number is CN20248035232 20240529. The patent publication number is CN121219129 (A). Internat..
Plastics
| Tue 05 May 2026
Geneva, May 5 -- Shengyi Technology, Suzhou has submitted a patent application for Resin Composition and Use Thereof. This invention was developed by Cui Chunmei, Chen Xiangxiu, Dai Shankai, Tang Yueshuai and Zhang Yuqing.
The patent application number is WO2025CN82659 20250314. The patent publication number is WO2026086085 (A1..
Plastics
| Sun 03 May 2026
Munich, May 4 -- Acon Finland Oy Ltd has submitted a patent application for Safety Net for a Trampoline and a Trampoline. Makela Tapio, Kiviniemi Jari, Luhtaniemi Timo, Lohi Markus and Sallinen Joel developed the invention.
The patent application number is EP20240825384 20240620. The patent publication number is EP4731314 (A1..
Plastics
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has published Shenzhen Hithium Energy Storage Technology Co Ltd and Xiamen Hithium Energy Storage Technology patent application for Lower Plastic Part, End Cover Assembly, Energy Storage Apparatus, and Electrical Device. The invention was developed by Li Maosong and Tan Jiben.
The paten..
Plastics
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has received Polyplastic Group BV patent application for Sunroof. Krijgsman Pieter Sietze developed the invention.
The patent application number is EP20240738394 20240620. The patent publication number is EP4731461 (A1). International Patent Classification code is B60J7/16. Cooperative ..
Plastics
| Sun 03 May 2026
Munich, May 4 -- Roctool and Femtolutions SL have submitted a patent application for Method for Obtaining a Flocked Textured Surface by Molding an Elastomeric Thermoplastic Material. Boulanger Mathieu and GarcĂa Blázquez RaĂşl developed the invention.
The patent application number is EP20250737568 20250624. The patent publi..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Wuxi Longyu New Energy Tech Co Ltd has applied Chinese patent for Intelligent Life Cycle Prediction Method and System for Plastic Product. Liu Qinwei, Zhou Mei and Peng Yazhu developed it.
The patent application number is CN202511182039 20250822. The patent publication number is CN121212423 (A). Internationa..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Quzhou Ouchen Glass Co Ltd has submitted a patent application for Glass Mold Cooling Rate Closed-loop Control Method and System. This invention was developed by Wang Zhan, Chen Hao and Zhou Hang.
The patent application number is CN202511398165 20250928. The patent publication number is CN121209622 (A). Inter..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Xuzhou Rongsheng Textile Finishing Co Ltd has submitted a patent application for Continuous Desizing and Washing All-in-one Machine for Regenerated Polyester Fibers. This invention was developed by Sun Deming, Sun Derong, Gao Wengen and Zhang Tangbiao.
The patent application number is CN202511526855 20251024..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Hejing Nano New Material Tech Jiangsu Co Ltd has submitted a patent application for Plant-based Antibacterial and Deodorant Polyester-nylon Composite Fiber and Preparation Process Thereof. Ye Jianming, Wu Zhenmei and Ye Shiyu developed the invention.
The patent application number is CN202511359541 20250923. ..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Guangdong Zhongding Tech Development Co Ltd has applied Chinese patent for Recyclable TPU (thermoplastic Polyurethane) Non-woven Fabric as Well as Preparation Method and Application Thereof. Li Feng, Yang Rong and Yang Ru developed it.
The patent application number is CN202511532812 20251024. The patent publ..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published Xinfengming Jiangsu New Mat Co Ltd patent application for Antibacterial Hydrophilic Polyester Staple Fiber and Preparation Method Thereof. The invention was developed by Bu Xiangsong, Yeo Jong-cheol, Hu Maosheng, Zhang Yuhong, Ding Zhigao, Zhong Weigang ..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Hangzhou Qingyuansheng Textile Tech Co Ltd patent application for Preparation Method and Device of Transition Section Shrinkage Polyester Slub Yarn. This invention was developed by Chai Wenlin, Zhang Lidong, Tang Yufei and Chen Haibin.
The patent appli..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Sichuan Leichi Liao Petroleum Tech Co Ltd has submitted a patent application for Anti-scale Cross-linked Polymer Fracturing Fluid and Preparation Method Thereof. This invention was developed by He Jin, Deng Mingzhi, Zhao Peizhi, Tan Kun, Liu Yu and Cao Lin.
The patent application number is CN202511769389 202..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Shanghai Yanhuang Environmental Protection Tech Co Ltd has applied Chinese patent for Bio-based Adhesive, Polyurethane Acoustical Board as Well as Preparation Method and Application of Polyurethane Acoustical Board. Xu Xinhua and Liu Ping developed it.
The patent application number is CN202511588216 20251031..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has received Suzhou Huanming New Material Science & Tech Co Ltd patent application for Preparation Method of High-performance Polyurethane Foam Tape. Li Sisi, Li Kai and Wang Zeyong developed the invention.
The patent application number is CN202511671867 20251114. ..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Beijing Haoyuetian Power Supply Tech Co Ltd has submitted a patent application for Epoxy Resin Pouring Sealant and Preparation Method Thereof. This invention was developed by Zhang Wenbin and An Yaping.
The patent application number is CN202511691157 20251118. The patent publication number is CN121203595 (A)..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Tongyu Advanced Mat Guangdong Co Ltd has submitted a patent application for Epoxy Resin Composite Material as Well as Preparation Method and Application Thereof. Li Yanyu, Zhang Zihao, Seo Kook Jeong and Pan Xuanhong developed the invention.
The patent application number is CN202511628309 20251107. The paten..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Shijiazhuang University has filed a patent application for Preparation Method of Hydrogenated Rosin Glyceride. This invention was developed by Jia Yutao, Du Linnan, Sang Yuqi, Han Yunjiao, Yu Hongwei and Chang Ming.
The patent application number is CN202511410607 20250929. The patent publication number is CN..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Taian Juren New Mat Co Ltd has filed a patent application for Anti-settling and Flame-retardant Two-component Polyurethane Composition and Application Thereof. This invention was developed by Xu Lu, Zheng Tao, Li Gang, Yang Maoqian, Gao Chao, Li Panpan, Guo Junling, Zhang Xia, Yang Bin and Guo Zhili.
The pat..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Henan Zhengguan Integrated Building Mat Co Ltd has filed a patent application for Preparation Method of Carbonized Wood Fiber Composite Wainscot. This invention was developed by Pan Jianshe.
The patent application number is CN202511411413 20250929. The patent publication number is CN121203424 (A). Internatio..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Huizhou Gooder Composition Mat Co Ltd has sought patent for Processing Technology of Flame-retardant Unsaturated Polyester Resin. This invention was developed by Zhang Tao and Wang Chenyu.
The patent application number is CN202511545536 20251028. The patent publication number is CN121203368 (A). Internationa..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has received Huizhou Renxin New Material Group and South China Normal University patent application for Preparation Method of Light Functional Polystyrene and Polymethyl Methacrylate Material. Chen Zhanghua, Liu Cong, Zeng Yong, Guan Jiehua, Zhen Peng and Liu Wei deve..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has received Shandong Dongrun New Mat Co Ltd patent application for High-strength Phenolic Resin and Preparation Method Thereof. Li Changbin, Lyu Hu, Huang Jiacheng, Liu Furong, Qi Bo, Zheng Jinxia and Chen Jiafeng developed the invention.
The patent application nu..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Qingdao Dongyiyue New Mat Co Ltd has sought patent for Anti-dripping Flame-retardant Plastic and Preparation Method Thereof. This invention was developed by Wang Shihong.
The patent application number is CN202511599013 20251104. The patent publication number is CN121203310 (A). International Patent Classific..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Ningbo Liwan New Mat Co Ltd has sought patent for Method for Adding Oil-free Zinc Stearate into Polystyrene. This invention was developed by Chen Weijie, Pan Quanwang, Chen Honghui, Jia Jidi, Li Na, Pan Yong, Han Liyang, Wang Pengjie, Wang Hui, Hu Haojie, Wang Yubo, Huang Jianyong and Sun Guohui.
The patent ..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Wuhan University of Technology has submitted a patent application for Polypropylene Composite Material for Thin-wall Injection Molding and Preparation Method Thereof. This invention was developed by Wang Hui, Jing Yanxia, Hua Lin, Chen Yizhe, Guo Wei, Meng Zhenghua, Wang Qizhen and Zong Shubin.
The patent ap..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published Yixing Jindui Chemical Co Ltd patent application for High-temperature-resistant Composite Antioxidant for Polyurethane and Preparation Method of High-temperature-resistant Composite Antioxidant. The invention was developed by Yang Wei and Chen Xiaodong.
..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Fujian Haidefu New Mat Co Ltd has submitted a patent application for Fluorine-containing Porous Polymer and Preparation Method Thereof. This invention was developed by Zeng Bo, Wang Lingguang, Wu Chengying and Zhang Rongjuan.
The patent application number is CN202511298723 20250911. The patent publication nu..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Changshu Shengyi Tech Co Ltd patent application for Modified Maleimide Prepolymer, Resin Composition and Application Thereof. This invention was developed by Cui Chunmei, Chen Xiangxiu, He Xiuxing, Ma Chiyuan and Dai Shankai.
The patent application num..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Ningbo Zhongke Hydrogen Film Tech Co Ltd patent application for Anion Resin Containing Polyphenylalkane Structure as Well as Preparation Method and Application of Anion Resin. This invention was developed by He Qingyi, Chen Tao and Yu Zhiwei.
The paten..
Plastics
| Sun 03 May 2026
Beijing, May 4 -- China Pet Tech Shenzhen Co Ltd has sought patent for Wearable Pet Behavior Control and Health Parameter Monitoring Method. This invention was developed by Zhao Xianjun.
The patent application number is CN202511442319 20251010. The patent publication number is CN121211343 (A). International Patent Classificat..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Anhui Wanyou New Mat Co Ltd has applied Chinese patent for Device for Efficiently Detecting Thickness of Polyethylene Plastic Product. Shi Side and Xu Jinjiao developed it.
The patent application number is CN202511638841 20251110. The patent publication number is CN121207097 (A). International Patent Classif..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Jiangsu Xingbo New Material Tech Co Ltd has submitted a patent application for Continuous Drying Device for Processing Polyester Fibers. This invention was developed by Qiao Zhi.
The patent application number is CN202511769559 20251128. The patent publication number is CN121206856 (A). International Patent C..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Jiangxi Fucheng Ecological Environment Tech Group Co Ltd has submitted a patent application for Polypropylene Ethylene Plastic Particle Drying Process. Song Jin, Zhang Xuewen and Ma Jianguo developed the invention.
The patent application number is CN202511378838 20250925. The patent publication number is CN1..
Plastics
| Sun 03 May 2026
Munich, May 4 -- Concrete Products Oue has submitted a patent application for Lightweight Polymer Concrete Panel. This invention was developed by Kallaste Viljar.
The patent application number is EP20240209085 20241026. The patent publication number is EP4733502 (A1). International Patent Classification codes are B28B7/24, B2..
Plastics
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has published Quinlyte Holding BV patent application for Polymer Composition, Extruded Article, and Method for Preparing Said Article. The invention was developed by Chen Hao.
The patent application number is EP20250210688 20251023. The patent publication number is EP4733353 (A1). Inter..
Plastics
| Sun 03 May 2026
Munich, May 4 -- Eeden GmbH has submitted a patent application for Method for Treating a Textile Fibre Mixture in a Fixed-bed Fibre Reactor. This invention was developed by Marx Lennart, Dr Börnhorst Tobias and Kreis Philipp.
The patent application number is EP20240209259 20241028. The patent publication number is EP4733349 ..
Plastics
| Sun 03 May 2026
Munich, May 4 -- Kremschem Austria GmbH has filed a patent application for a Process for the Preparation of Melamine-formaldehyde Resin with a Low Residual Melamine Content. This invention was developed by Wagner Robert.
The patent application number is EP20240209286 20241028. The patent publication number is EP4733338 (A1). ..
Plastics
| Sun 03 May 2026
Munich, May 4 -- Kremschem Austria GmbH has filed a patent application for a Process for the Preparation of Melamine-formaldehyde Resin with a Low Residual Melamine Content. This invention was developed by Wagner Robert.
The patent application number is EP20240209285 20241028. The patent publication number is EP4733337 (A1). ..
Plastics
| Sun 03 May 2026
Munich, May 4 -- Isomo NV has applied European patent for Pallet for Carrying a Load, Formed from Expanded Polystyrene, and Method for its Manufacture. Vereecke Thierry developed it.
The patent application number is EP20250209815 20251020. The patent publication number is EP4733214 (A1). International Patent Classification co..
Plastics
| Sun 03 May 2026
Munich, May 4 -- Xiamen Riding Beauty Sports Tech Co Ltd has submitted a patent application for Split-type Carbon Fiber Spoke Plate, Hub, Wheel. Liu Mengmeng developed the invention.
The patent application number is EP20250151190 20250110. The patent publication number is EP4733084 (A1). International Patent Classification co..
Plastics
| Sun 03 May 2026
Beijing, May 4 -- Xinpai Tech Co Ltd has submitted a patent application for Test Mold and Test Method Suitable for SPDS Device. Li Yufei, Yang Yong, Liu Tong, An Jing, Yu Jia and Luo Yi developed the invention.
The patent application number is CN202511550877 20251028. The patent publication number is CN121208595 (A). Internat..
Plastics
| Sun 03 May 2026
Munich, May 4 -- Texas A & M Univ Sys and Teysha Tech Limited have submitted a patent application for Polymer. This invention was developed by Wooley Karen L, Taylor Stephen John Clifford, Boopathi Senthil Kumar, Jahnke Ashlee A and Sun Guorong.
The patent application number is EP20240743536 20240621. The patent publication n..
Plastics
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has received Texas A & M Univ Sys and Teysha Tech Limited patent application for Polymer. Wooley Karen L, Taylor Stephen John Clifford, Boopathi Senthil Kumar, Jahnke Ashlee A, Sun Guorong and Wang Hai developed the invention.
The patent application number is EP20240742407 20240621. The..
Plastics
| Sun 03 May 2026
Munich, May 4 -- Totalenergies Corbion BV has submitted a patent application for Process for Preparing Crystallized Plga Copolymers. Doornheim Martin developed the invention.
The patent application number is EP20240735589 20240620. The patent publication number is EP4731697 (A1). International Patent Classification codes are ..
Plastics
| Mon 04 May 2026
Beijing, May 4 -- Ningbo Haifu Site Drive Tech Co Ltd has submitted a patent application for Integrated Energy-saving Driving Device for Plastic Manufacturing Equipment. This invention was developed by Yu Kaijun, Liu Hongjian, Yang Yifan and Li Dan.
The patent application number is CN202511554399 20251029. The patent publicat..
Plastics
| Sun 03 May 2026
Beijing, May 4 -- Xinjiang University has submitted a patent application for Polyphone Pronunciation Label Prediction Method and Device. Gariraj Yasenjiang and Yu Xiao developed the invention.
The patent application number is CN202511552836 20251028. The patent publication number is CN121214909 (A). International Patent Class..
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