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    Friction material
    1.
    发明公开
    Friction material 失效
    摩擦材料

    公开(公告)号：EP0498441A2

    公开(公告)日：1992-08-12

    申请号：EP92102020.2

    申请日：1992-02-06

    申请人： AKEBONO BRAKE INDUSTRY CO., LTD. ,  AKEBONO RESEARCH AND DEVELOPMENT CENTRE LTD.

    发明人： Kamioka, Nobuo ,  Tokumura, Hiroshi ,  Yoshino, Toru

    IPC分类号： F16D69/02

    CPC分类号： F16D69/025

    摘要： A friction material containing dust having bismaleimidetriazine as a major ingredient. The dust is effective when contained in amount of 1 to 20 wt. % in the friction material. Compared with conventional friction material containing cashew dust, the generation rate of noise is reduced drastically, while the frictional performance is equivalent or higher.

    摘要翻译： 含有双马来酰亚胺三嗪作为主要成分的粉尘的摩擦材料。 当含量为1至20重量％时，粉尘是有效的。 ％的摩擦材料。 与含有腰果粉的传统摩擦材料相比，噪音的产生速率急剧降低，而摩擦性能相当或更高。

    Friction material and process for the production thereof
    5.
    发明公开
    Friction material and process for the production thereof 失效
    Verfahren zur Herstellung von Reifungsmaterialien。

    公开(公告)号：EP0540323A1

    公开(公告)日：1993-05-05

    申请号：EP92309899.0

    申请日：1992-10-29

    申请人： MITSUBISHI GAS CHEMICAL COMPANY, INC. ,  AKEBONO RESEARCH AND DEVELOPMENT CENTRE LTD.

    发明人： Kojima, Takashi, c/o Mitsubishi Gas Chem. Inc. ,  Sakamoto, Hitoshi, c/o Mitsubishi Gas Chem. Inc. ,  Kamioka, Nobuo ,  Tokumura, Hiroshi

    IPC分类号： F16D69/02

    CPC分类号： F16D69/026

    摘要： A process for producing a friction material under low-temperature conditions using, as a reinforcement, one or more fibers selected from a metal fiber, an organic fiber and an inorganic fiber and, as a binder, a compounded pitch that consists of a mesophase pitch and sulfur and/or an aromatic nitro compound. The content of an optically anisotropic phase in the mesophase pitch is at least 80% and the softening point of the mesophase pitch is not higher than 270°C. The friction material produced exhibits consistent friction characteristics over a broad temperature range.

    摘要翻译： 在低温条件下使用选自金属纤维，有机纤维和无机纤维​​中的一种或多种纤维作为增强材料制造摩擦材料的方法，作为粘合剂，由中间相沥青组成的复合沥青 和硫和/或芳族硝基化合物。 中间相沥青中光学各向异性相的含量至少为80％，中间相沥青的软化点不高于270℃。产生的摩擦材料在宽温度范围内表现出一致的摩擦特性。