RUBBER COMPOSITION, LAMINATE, AND CONVEYOR BELT
    2.
    发明公开
    RUBBER COMPOSITION, LAMINATE, AND CONVEYOR BELT 审中-公开
    橡胶组合物,层压板和传送带

    公开(公告)号:EP3312229A1

    公开(公告)日:2018-04-25

    申请号:EP16813877.4

    申请日:2016-03-04

    摘要: Provided is a rubber composition having excellent adhesiveness with particularly reinforcing members in environmental degradation, and capable of bringing high peel operability therewith. The rubber composition of this disclosure is obtainable by compounding a rubber component containing a diene based rubber, a wet silica, a carbon black and a calcium carbonate, wherein: a compounding amount of the wet silica is 3 parts by mass or more per 100 parts by mass of the diene based rubber; and a compounding amount of the calcium carbonate is 10 parts by mass or more and 120 parts by mass or less per 100 parts by mass of the diene based rubber.

    摘要翻译: 本发明提供一种橡胶组合物,其特别是与环境恶化时的特别是增强材料的密合性优异,并且能够赋予高剥离操作性。 本发明的橡胶组合物可以通过配混包含二烯系橡胶,湿法二氧化硅,炭黑和碳酸钙的橡胶组分获得,其中:湿法二氧化硅的配混量为每100份 的二烯系橡胶; 相对于二烯系橡胶100质量份,碳酸钙的配合量为10质量份以上且120质量份以下。

    RUBBER COMPOSITION, LAMINATE, AND CONVEYOR BELT
    8.
    发明公开
    RUBBER COMPOSITION, LAMINATE, AND CONVEYOR BELT 有权
    橡胶组合物,层压板和传送带

    公开(公告)号:EP3312235A1

    公开(公告)日:2018-04-25

    申请号:EP16813953.3

    申请日:2016-06-21

    摘要: Provided is a rubber composition having excellent adhesiveness with reinforcing members, particularly reinforcing members in environmental degradation. The rubber composition is obtainable by compounding a rubber component containing a diene based rubber, a phenol based resin and a carbon black, wherein: a compounding amount of the phenol based resin is 3 parts by mass or more per 100 parts by mass of the diene based rubber.

    摘要翻译: 本发明提供一种与增强材料,特别是环境恶化时的增强材料的密合性优异的橡胶组合物。 该橡胶组合物可以通过混合含有二烯系橡胶,酚系树脂和炭黑的橡胶成分而得到,其中:酚系树脂的配合量相对于100质量份二烯为3质量份以上 基于橡胶。