ゴム組成物
    2.
    发明申请
    ゴム組成物 审中-公开
    橡胶组合物

    公开(公告)号:WO2003051983A1

    公开(公告)日:2003-06-26

    申请号:PCT/JP2002/013121

    申请日:2002-12-16

    CPC classification number: C08K3/22 C08L9/02 C08L2666/08

    Abstract: A rubber composition comprising 100 parts by weight of a rubber mixture consisting of 70 to 95 wt% of a solid rubber and 30 to 5 wt% of a liquid rubber reactive with the solid rubber and 450 to 1000 parts by weight of a powdered magnetic filler. This rubber composition is obtained by incorporating a magnetic rubber composition of the prior art comprising a solid rubber and a powdered magnetic filler with a liquid rubber reactive with the solid rubber, whereby the rubber composition is lowered in viscosity and improved in processability without impairing the high magnetic force inherent in the magnetic filler or the physical properties inherent in rubber, while it retains excellent heat resistance and flexibility of moldings.

    Abstract translation: 一种橡胶组合物,其包含100重量份由70至95重量%的固体橡胶和30至5重量%的与固体橡胶反应的液体橡胶组成的橡胶混合物和450至1000重量份的粉末磁性填料 。 该橡胶组合物通过将包含固体橡胶和粉末状磁性填充剂的现有技术的磁性橡胶组合物与具有与固体橡胶反应的液体橡胶结合而获得,由此橡胶组合物的粘度降低并且加工性能提高,而不损害高 在磁性填料中固有的磁力或橡胶中固有的物理性能,同时保持了优异的耐热性和模制品的柔韧性。

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