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.

公开(公告)号：EP4332164A1

公开(公告)日：2024-03-06

申请号：EP21940352.4

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： C08L67/02 ,  C08L77/00 ,  C08J5/18 ,  B32B5/02 ,  B32B7/12 ,  B32B27/06 ,  B32B27/12 ,  B32B27/36

摘要： Disclosed are a film prepared from a waste thermoplastic elastomer and recycled polyester, and a laminate thereof. The composition for forming the film comprises: 0.5%-90% of a waste thermoplastic elastomer, 0.5%-90% recycled polyester having an intrinsic viscosity of between 0.5-2, 0.01%-3% of a viscosity modifier, 0.01%-10% of a slipping agent for preventing adhesion when the prepared film is rolled, and 0%-98% of a fresh thermoplastic elastomer. The recycled polyester is a recycled polyester bottle, a polyester fishing net, a polyester packaging material, an electronic product polyester injection molded part, a polyester building product, polyester home textiles, and the like. The thermoplastic elastomer is a terylene elastomer, a nylon elastomer, a biologically derived nylon elastomer, and/or a biologically derived terylene elastomer. The prepared film has good moisture permeability, washing performance, tensile strength, and desired hand feel softness.

公开(公告)号：EP3932991A1

公开(公告)日：2022-01-05

申请号：EP19916769.3

申请日：2019-12-19

申请人： Foshan King Wonder Hi-tech Co., Ltd.

发明人： LIN, Yuwei ,  WU, Yaogen ,  ZENG, Donghui ,  YAN, ZhiJian ,  XU, Yingbo ,  QI, Qiang

IPC分类号： C08L77/00 ,  C08L101/00 ,  C08K3/00 ,  C08K5/00 ,  C08J5/18 ,  B32B27/08 ,  B32B27/12 ,  B32B5/02 ,  B32B27/34 ,  B32B27/02 ,  B32B7/12

摘要： Provided are a composition for preparing a bio-based elastomer film with a high moisture permeability, and a bio-based elastomer film and a laminate prepared therefrom, wherein the composition comprises: 5-95% of a bio-based elastomer material, 0-80% of a resin polymer, 0.01-90% of an inorganic powder material having a particle size within 100 µmand/or an organic small molecular material having a molecular weight within 2000 Daltons, and 0-10% of an organic anti-blocking agent. The bio-based elastomer film and laminate have an outstanding moisture permeability and mechanical performance, can be widely used in various fields including outdoor sporting goods, clothing, medical treatment, food packaging, shoe materials and the like, are environmentally-friendly green products, and are good for the environment.