Hydrogenated nitrile rubber compositions containing thermoplastic polyolefins
    2.
    发明授权
    Hydrogenated nitrile rubber compositions containing thermoplastic polyolefins 失效
    含有热塑性聚烯烃的氢化丁腈橡胶组合物

    公开(公告)号:US06187867B1

    公开(公告)日:2001-02-13

    申请号:US09276792

    申请日:1999-03-26

    IPC分类号: C08L3302

    摘要: A rubber composition comprising: at least one hydrogenated nitrile rubber, and at least one thermoplastic polyolefin, wherein the weight ratio (hydrogenated nitrile rubber:thermoplastic polyolefin) is in the range from 95:0.5 to 50:50. The composition retains substantially the resistance to heat and chemicals and the mechanical properties characteristic of hydrogenated nitrile rubber upon curing.

    摘要翻译: 一种橡胶组合物,其包括:至少一种氢化丁腈橡胶和至少一种热塑性聚烯烃,其中所述重量比(氢化丁腈橡胶:热塑性聚烯烃)的重量比在95:0.5至50:50的范围内。 组合物在固化时基本上保持耐热性和耐化学性以及氢化丁腈橡胶的机械性能。