BINDER RESIN FOR FRICTION MATERIAL, BINDER RESIN COMPOSITION FOR FRICTION MATERIAL, COMPOSITE MATERIAL FOR FRICTION MATERIAL CONTAINING THE SAME, FRICTION MATERIAL AND PRODUCTION METHOD THEREOF
    4.
    发明申请
    BINDER RESIN FOR FRICTION MATERIAL, BINDER RESIN COMPOSITION FOR FRICTION MATERIAL, COMPOSITE MATERIAL FOR FRICTION MATERIAL CONTAINING THE SAME, FRICTION MATERIAL AND PRODUCTION METHOD THEREOF 有权
    用于摩擦材料的粘合剂树脂,用于摩擦材料的粘结剂树脂组合物,其摩擦材料的复合材料,摩擦材料及其制备方法

    公开(公告)号:US20090137434A1

    公开(公告)日:2009-05-28

    申请号:US12323914

    申请日:2008-11-26

    IPC分类号: C10M133/38 C08G73/06

    摘要: The present invention provides a binder resin for a friction material, which enables high-temperature short-time thermoforming and can omit a post-curing step and suppress the generation of a pyrolysis component at molding; a friction material using the binder resin; and a binder resin composition for a friction material, which is enhanced in the heat resistance and can suppress a rapid increase of the wear amount, and in addition to these properties, which has good dynamic property and enables high-temperature short-time thermoforming. The present invention relates to a binder resin for a friction material which comprises (A) one kind or two or more kinds of polybenzoxazine resins selected from a condensation reaction product of an aminophenol compound with formaldehydes and a condensation reaction product of a bifunctional phenol compound and a bifunctional amine compound with formaldehydes; a binder resin composition for a friction material which comprises: the component (A); and further (B) one kind or two or more kinds of particles selected from an inorganic particle and an inorganic-organic composite particle, and a friction material obtained by the binder resin or binder resin composition.

    摘要翻译: 本发明提供一种用于摩擦材料的粘合剂树脂,其能够进行高温短时热成型,并且可以省略后固化步骤并抑制在模制时产生热解成分; 使用粘合剂树脂的摩擦材料; 以及摩擦材料用粘合剂树脂组合物,其耐热性提高,并且可以抑制磨损量的快速增加,并且除了具有良好动态性能并能够进行高温短时热成型的这些性质之外, 本发明涉及一种摩擦材料用粘合剂树脂,其包含(A)一种或两种以上选自氨基苯酚化合物与甲醛的缩合反应产物的聚苯并恶嗪树脂和双官能酚化合物的缩合反应产物和 具有甲醛的双官能胺化合物; 用于摩擦材料的粘合剂树脂组合物,其包含:组分(A); (B)从无机粒子和无机 - 有机复合粒子中选出的一种或两种以上的粒子,以及由粘结剂树脂或粘结剂树脂组合物得到的摩擦材料。

    Binder resin for friction material, binder resin composition for friction material, composite material for friction material containing the same, friction material and production method thereof
    5.
    发明授权
    Binder resin for friction material, binder resin composition for friction material, composite material for friction material containing the same, friction material and production method thereof 有权
    用于摩擦材料的粘合剂树脂,用于摩擦材料的粘结剂树脂组合物,含有摩擦材料的摩擦材料的复合材料,摩擦材料及其制备方法

    公开(公告)号:US08227390B2

    公开(公告)日:2012-07-24

    申请号:US12323914

    申请日:2008-11-26

    IPC分类号: C10M149/16

    摘要: The present invention provides a binder resin for a friction material, which enables high-temperature short-time thermoforming and can omit a post-curing step and suppress the generation of a pyrolysis component at molding; a friction material using the binder resin; and a binder resin composition for a friction material, which is enhanced in the heat resistance and can suppress a rapid increase of the wear amount, and in addition to these properties, which has good dynamic property and enables high-temperature short-time thermoforming. The present invention relates to a binder resin for a friction material which comprises (A) one kind or two or more kinds of polybenzoxazine resins selected from a condensation reaction product of an aminophenol compound with formaldehydes and a condensation reaction product of a bifunctional phenol compound and a bifunctional amine compound with formaldehydes; a binder resin composition for a friction material which comprises: the component (A); and further (B) one kind or two or more kinds of particles selected from an inorganic particle and an inorganic-organic composite particle, and a friction material obtained by the binder resin or binder resin composition.

    摘要翻译: 本发明提供一种用于摩擦材料的粘合剂树脂,其能够进行高温短时热成型,并且可以省略后固化步骤并抑制在模制时产生热解成分; 使用粘合剂树脂的摩擦材料; 以及摩擦材料用粘合剂树脂组合物,其耐热性提高,并且可以抑制磨损量的快速增加,并且除了具有良好动态性能并能够进行高温短时热成型的这些性质之外, 本发明涉及一种摩擦材料用粘合剂树脂,其包含(A)一种或两种以上选自氨基苯酚化合物与甲醛的缩合反应产物的聚苯并恶嗪树脂和双官能酚化合物的缩合反应产物和 双官能胺化合物与甲醛; 用于摩擦材料的粘合剂树脂组合物,其包含:组分(A); (B)从无机粒子和无机 - 有机复合粒子中选出的一种或两种以上的粒子,以及由粘结剂树脂或粘结剂树脂组合物得到的摩擦材料。

    Organic friction modifier
    8.
    发明申请
    Organic friction modifier 有权
    有机摩擦改性剂

    公开(公告)号:US20080268247A1

    公开(公告)日:2008-10-30

    申请号:US12149109

    申请日:2008-04-25

    IPC分类号: B32B9/00

    摘要: An organic friction modifier is provided with a composite material particle in which laminar graphite particles are dispersed in an aramid resin.In addition, a friction material is provided with an organic friction modifier including a composite material particle in which laminar graphite particles are dispersed in an aramid resin.

    摘要翻译: 有机摩擦改性剂具有层状石墨颗粒分散在芳族聚酰胺树脂中的复合材料颗粒。 此外,摩擦材料设置有有机摩擦改性剂,其包括层状石墨颗粒分散在芳族聚酰胺树脂中的复合材料颗粒。

    Friction member and method of manufacturing thereof
    10.
    发明申请
    Friction member and method of manufacturing thereof 审中-公开
    摩擦部件及其制造方法

    公开(公告)号:US20070295577A1

    公开(公告)日:2007-12-27

    申请号:US11798799

    申请日:2007-05-17

    IPC分类号: F16D13/60

    摘要: A friction member is manufactured by: a cleaning step of cleaning a pressure plate of a friction member; a shooting step of shooting a shot material having a predetermined particle diameter under a dry condition to a surface of the pressure plate; an adhesive application step of applying a powder adhesive on the surface of the pressure plate; and a forming treatment step of bonding a pre-formed product of a friction material to the surface of the pressure plate.

    摘要翻译: 摩擦构件通过以下方式制造:清洁步骤,清洁摩擦构件的压板; 在干燥状态下将具有预定粒径的射出材料拍摄到压力板的表面的拍摄步骤; 粘合剂施加步骤,在所述压力板的表面上施加粉末粘合剂; 以及将摩擦材料的预成型体粘合到压力板的表面的成形处理工序。