Polyphenylene sulfide resin composition and a process for producing it
    11.
    发明授权
    Polyphenylene sulfide resin composition and a process for producing it 失效
    聚苯硫醚树脂组合物及其制备方法

    公开(公告)号:US4889893A

    公开(公告)日:1989-12-26

    申请号:US142669

    申请日:1988-01-07

    摘要: A polyphenylene sulfide resin composition having excellent impact properties is provided which comprises:(A) a polyphenylene sulfide resin and(B) an olefinic copolymer containing 60 to 99.5% by weight of an .alpha.-olefin and 0.5 to 40% by weight of a glycidyl ester of an .alpha.,.beta.-unsaturated carboxylic acid,and which is characterized in that the polyphenylene sulfide resin (A) is contacted to improve its affinity with the olefinic copolymer (B).

    摘要翻译: 提供具有优异冲击性能的聚苯硫醚树脂组合物,其包含:(A)聚苯硫醚树脂和(B)含有60-99.5重量%的α-烯烃和0.5至40重量%的缩水甘油基 酯的α,β-不饱和羧酸,其特征在于使聚苯硫醚树脂(A)接触以提高其与烯烃共聚物(B)的亲和性。