Silicone rubber particulate composition and methods for the preparation
thereof
    2.
    发明授权
    Silicone rubber particulate composition and methods for the preparation thereof 失效
    硅橡胶颗粒组合物及其制备方法

    公开(公告)号:US6117933A

    公开(公告)日:2000-09-12

    申请号:US337570

    申请日:1999-06-22

    IPC分类号: C08J3/12 C08L83/04 C08K5/09

    摘要: A silicone rubber particulate composition useful as an additive for cosmetics, rubbers, resins and paints is disclosed, said composition comprising:(A) a silicone rubber particulate having an average particle size of 0.1 to 1,000 .mu.m;(B) a water-absorptive resin particulate having a water-free average particle size of 0.1 to 1,000 .mu.m; and(C) water,wherein said component (B) is present at a level of 0.01 to 5 weight percent measured on a water-free basis relative to component (A) and said water is present at a level of 10 to 10,000 weight parts for each 100 weight parts of component (B).

    摘要翻译: 公开了一种可用作化妆品,橡胶,树脂和油漆的添加剂的硅橡胶颗粒组合物,所述组合物包含:(A)平均粒度为0.1-1000μm的硅橡胶颗粒; (B)无水平均粒径为0.1〜1000μm的吸水性树脂粒子; 和(C)水,其中所述组分(B)以相对于组分(A)在无水基础下测量的0.01至5重量%的水平存在,并且所述水以10至10,000重量份的量存在 对于每100重量份组分(B)。