Transparent, Tough and Heatproof Rubber Composition Comprising Neodymium-Catalyzed Isoprene Component, And Manufacturing Process For The Same
    2.
    发明申请
    Transparent, Tough and Heatproof Rubber Composition Comprising Neodymium-Catalyzed Isoprene Component, And Manufacturing Process For The Same 有权
    包含钕催化异戊二烯组分的透明,坚韧和耐热的橡胶组合物及其制备方法

    公开(公告)号:US20160060437A1

    公开(公告)日:2016-03-03

    申请号:US14833788

    申请日:2015-08-24

    IPC分类号: C08L9/00

    摘要: In order to provide a rubber composition having high transparency, toughness and heat-resisting property, the present invention can provide a composition comprising a neodymium-catalyzed isoprene rubber (IR) component; and a rubber polymer (RB) component selected from the group consisting of BR, 1,2-polybutadiene rubber, and SBR, wherein the amount of IR is from about 5 to 95 mass parts with the proviso that the total amount of IR and RB is 100 mass parts, wherein the composition is substantially free of silica, wherein the composition has haze of less than about 20%, and wherein the composition has Type A Durometer hardness (0 sec) of about 30 or more.

    摘要翻译: 为了提供具有高透明度,韧性和耐热性能的橡胶组合物,本发明可以提供包含钕催化的异戊二烯橡胶(IR)组分的组合物; 和选自由BR,1,2-聚丁二烯橡胶和SBR组成的组的橡胶聚合物(RB)组分,其中IR的量为约5至95质量份,条件是IR和RB的总量 为100质量份,其中所述组合物基本上不含二氧化硅,其中所述组合物的雾度小于约20%,并且其中所述组合物具有约30或更高的A型硬度计硬度(0秒)。