Crosslinked foam of ethylene vinyl acetate copolymer and acid copolymer
Номер патента: EP1194478A1
Опубликовано: 10-04-2002
Автор(ы): Chin-Fu Hsu, Richard T. Chou, Wayne C. Whelchel, Y.T. Ou
Принадлежит: EI Du Pont de Nemours and Co
Опубликовано: 10-04-2002
Автор(ы): Chin-Fu Hsu, Richard T. Chou, Wayne C. Whelchel, Y.T. Ou
Принадлежит: EI Du Pont de Nemours and Co
Реферат: This invention relates to crosslinked polymer foam compositions of an ethylene vinyl acetate copolymer, an ethylene/acrylic acid copolymer or ionomer, and a crosslinking agent. Such compositions exhibit enhanced melt strength, as well as lower density and compression set. They are especially useful as midsoles or insoles for footwear.
Foams of polymers including ethylene-vinyl acetate (EVA) copolymers and/or ethylene-alkyl (meth)acrylate copolymers and copolymers containing polyamide blocks and polyether blocks
Номер патента: KR20230068399A. Автор: 블랑딘 테스뛰,세바스띠앙 뀌네베슈,차오-팅 창,끌리오 꼬께. Владелец: 아르끄마 프랑스. Дата публикации: 2023-05-17.