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公开(公告)号：EP4448647A1
公开(公告)日：2024-10-23
申请号：EP22830183.4
申请日：2022-12-02
发明人： BHAUMIK, Kankan , WILSENS, Karel , KANNAN, Ganesh
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公开(公告)号：EP4435055A1
公开(公告)日：2024-09-25
申请号：EP22895519.1
申请日：2022-11-10
申请人： DIC Corporation
发明人： FUJISHITA Norie , MAEDA Ryo , TETSUI Tomohiro
IPC分类号： C08L75/04 , B32B5/18 , B32B27/40 , C08G18/00 , C08G18/08 , C08G18/48 , C08J9/04 , C08K5/053 , C08K5/09
CPC分类号： B32B5/18 , B32B27/40 , C08G18/00 , C08G18/08 , C08G18/48 , C08J9/04 , C08K5/053 , C08K5/09 , C08L75/04
摘要： The present invention provides a urethane resin composition containing a urethane resin (A) having a hydrophilic group, water (B), and a film-forming aid (C) containing a compound (c1) having a molecular weight of 300 or less having two to four alcoholic hydroxy groups. The present invention also provides a laminate having at least a substrate (i) and a foaming layer (ii) formed of the urethane resin composition. This urethane resin composition has excellent blending stability and can form a coating film having excellent crack resistance and texture even under mechanical foaming.
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3.发明公开
公开(公告)号：EP4435044A1
公开(公告)日：2024-09-25
申请号：EP22822651.0
申请日：2022-11-17
CPC分类号： C08L3/02 , C08L5/02 , C08K3/26 , C08K5/053 , C08K11/005
摘要： The present description concerns a transparent and flexible biodegradable polymeric material, more particularly a biopolymer from food industry waste and by-products, the production method and its uses. This solution can be used in the food industry, in agriculture and animal husbandry chemistry or in soil regeneration.
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公开(公告)号：EP4410874A1
公开(公告)日：2024-08-07
申请号：EP22920810.3
申请日：2022-12-14
申请人： LG Chem, Ltd.
发明人： KIM, Minsu , HAN, Chang Hun , WON, Tae Young , SOHN, Jungmin , LEE, Junwye , RYU, Jihye
IPC分类号： C08J3/24 , C08J3/12 , C08F2/50 , C08F220/18 , C08K5/053 , C08K5/109 , C08K5/1515 , C08J9/08
CPC分类号： C08J9/08 , C08F220/18 , C08K5/053 , C08J3/12 , C08J3/24 , C08K5/109 , C08F2/50 , C08K5/1515
摘要： The present disclosure relates to a preparation method of a super absorbent polymer. More specifically, it relates to a method for preparing a super absorbent polymer in which absorption properties of the finally prepared super absorbent polymer are improved by adjusting the timing of adding a reducing agent in the step of forming a hydrogel polymer through foam polymerization.
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公开(公告)号：EP4363497A1
公开(公告)日：2024-05-08
申请号：EP22735888.4
申请日：2022-06-23
发明人： MERKULOV, Alexey , RESING, Mario , FRANOSCH, Jürgen , RUBAN, Eckart , SZENTIVANYI, Andreas , PHAM, Duy Vu
IPC分类号： C08K5/053 , C08K5/3492 , C08K5/523 , C08K5/5317 , H01B3/00 , H01B17/62 , H01B3/30
CPC分类号： C08K5/523 , C08K5/5317 , C08K5/053 , C08K5/34924 , H01B17/62 , H01B3/305
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6.发明公开
公开(公告)号：EP4351854A1
公开(公告)日：2024-04-17
申请号：EP22732127.0
申请日：2022-06-03
申请人： BASF SE
IPC分类号： B27N1/00 , B27N1/02 , B27N3/00 , B27N3/18 , C08K5/053 , C08K5/09 , C08K5/092 , C08L97/02 , C09J135/02 , C09J167/02 , B27N3/02 , B27N3/04 , C08L3/08 , C08L5/00 , C08L5/02 , C08L29/04 , C08L33/02 , C08L35/02 , C08L67/00
CPC分类号： B27N3/002 , C08K5/053 , C08K5/092 , C08L97/02 , C08K5/09 , C08L29/04 , B27N3/02 , B27N3/04 , B27N3/18 , B27N1/00 , B27N1/02 , B27N1/0209 , B27N1/003 , C09J133/08 , C09D133/064
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公开(公告)号：EP4332166A1
公开(公告)日：2024-03-06
申请号：EP21940349.0
申请日：2021-06-23
申请人： Foshan King Wonder Hi-tech Co., Ltd. , Jack Wolfskin Ausrüstung für Draussen GmbH & Co. KGaA , Topgolf Callaway Brands Corp.
发明人： LIN, Yuwei , XU, Yingbo , ZENG, Donghui , YAN, Zhijian , GRASSO, Daniele , WONG, Wai Hing Imen
IPC分类号： C08L77/00 , C08L67/00 , C08K5/053 , C08K5/17 , C08J5/18 , B32B5/02 , B32B7/12 , B32B27/12 , B32B27/34 , B32B27/36
摘要： Disclosed in the present invention are a film prepared from a waste thermoplastic elastomer and a laminate thereof. Compositions for forming the film comprise: 0.5%-99.8% of a waste thermoplastic elastomer, 0.01%-3% of a viscosity modifier, 0.01%-10% of a slipping agent for preventing the prepared film from being bonded when the film is rolled, and 0%-99% of a fresh thermoplastic elastomer; the thermoplastic elastomer is a polyester elastomer, a nylon elastomer, a biologically sourced nylon elastomer and/or a biologically sourced polyester elastomer, and a graft thereof; the viscosity modifier is a reactive viscosity modifier and/or a non-reactive viscosity modifier; and the slipping agent is a fatty acid and esters thereof, fatty acid amide, a metallic soap, hydrocarbons, an organosilicon compound, stearic acid, butyl stearate and/or ethylene bis stearamide. A thermally-stitched seam of the present invention has the characteristics of having excellent waterproof and vapor permeable performance, being capable of blocking viruses and liquids, being smooth in appearance without wrinkles and soft in touch feeling and the like. The film prepared in the present invention has good moisture permeability, washing performance, tensile strength, and required touch feeling softness.
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公开(公告)号：EP4326825A1
公开(公告)日：2024-02-28
申请号：EP22722845.9
申请日：2022-04-19
发明人： FRANK, Stephen , JOHNSON, Ian Paul , NOVAK, Dusan
IPC分类号： C09D5/18 , C09D7/61 , C09D7/63 , C09D163/00 , C09D181/04 , C08K5/053 , C08K5/3492 , C08K3/32
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公开(公告)号：EP4322906A1
公开(公告)日：2024-02-21
申请号：EP22722761.8
申请日：2022-04-13
发明人： ATABEKYAN, Mari Liova , FARMAZYAN, Zoya Melik , GRIGORYAN, Stepan Grigor , LAVANANT, Laurent , TOPUZYAN, Vigen Onik
IPC分类号： A61K8/02 , A61K9/70 , C08G77/16 , C08G77/26 , C08K5/05 , C08K5/053 , C08K5/5415 , C08L83/04 , C09J183/04
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