Molded article
    3.
    发明授权
    Molded article 失效
    成型品

    公开(公告)号:US5800882A

    公开(公告)日:1998-09-01

    申请号:US694827

    申请日:1996-08-09

    摘要: A molded article, useful as an interior part of a motor vehicle, is described. The molded article is formed by injecting a synthetic resin material as a base layer into a mold wherein a synthetic resin film has been placed in close contact with a wall of the mold. The base layer is composed of acrylonitrile butadiene-styrene copolymer or denatured acrylonitrile butadiene-styrene copolymer which is obtained by dispersing butadiene rubber particles within a matrix of acrylonitrile-styrene copolymer or denatured acrylonitrile-styrene copolymer. The acrylonitrile-styrene copolymer or denatured acrylonitrile-styrene copolymer matrix has a molecular weight distribution which is greater than 2.18 and less than 3.05.

    摘要翻译: 描述了可用作机动车辆的内部部件的模制品。 模制品通过将合成树脂材料作为基层注入模具中而形成,其中合成树脂膜已经被放置成与模具的壁紧密接触。 基层由丙烯腈 - 丁苯橡胶共聚物或变性丙烯腈 - 丁二烯 - 苯乙烯共聚物组成,其通过将丁二烯橡胶颗粒分散在丙烯腈 - 苯乙烯共聚物或变性丙烯腈 - 苯乙烯共聚物的基体内而获得。 丙烯腈 - 苯乙烯共聚物或变性丙烯腈 - 苯乙烯共聚物基质的分子量分布大于2.18且小于3.05。