마찰재들을 위한 내열 섬유들 및 조합물들
    2.
    发明公开
    마찰재들을 위한 내열 섬유들 및 조합물들 有权
    高温纤维和摩擦材料的组合

    公开(公告)号:KR1020100065313A

    公开(公告)日:2010-06-16

    申请号:KR1020107004673

    申请日:2008-08-15

    发明人: 램,로버트 동,펭

    IPC分类号: C09K3/14

    摘要: One embodiment of the invention may include a product comprising: a friction material comprising a plurality of fibers having a fiber diameter ranging from about 1 to about 20 micrometers, the fibers comprising ceramic or mineral fibers and reinforcing fibers to add strength, the reinforcing fibers being fibrillated with a Canadian Standard Freeness greater than 300.

    摘要翻译: 本发明的一个实施方案可以包括产品,其包括:摩擦材料,其包含纤维直径范围为约1至约20微米的多根纤维,所述纤维包含陶瓷或矿物纤维和增强纤维以增加强度,所述增强纤维为 原纤化,加拿大标准游离度大于300。

    마찰재
    10.
    发明公开
    마찰재 失效
    由包含纤维基,摩擦改性剂和粘合剂的组合物获得的摩擦材料

    公开(公告)号:KR1020050004017A

    公开(公告)日:2005-01-12

    申请号:KR1020040048826

    申请日:2004-06-28

    IPC分类号: C09K3/14

    摘要: PURPOSE: Provided is a friction material which exhibits excellent brake feel and good brake effectiveness, reduces disc rotor attack, disc pad wear and metal catch property, and shows good balance of these properties. CONSTITUTION: The friction material is obtained by molding and curing a composition comprising a fibrous base, a friction modifier and a binder, wherein the fibrous base contains stainless steel fibers but is free of other steel fibers, and the friction modifier contains at least two types of hard particles having a Mohs hardness of 9 or more, bronze powder and tin sulfide, and the content of tin sulfide is in the range of 3.5 to 7.5 vol%, based on the overall composition. Preferably, the friction material is free of copper fiber and copper powder, and contains silicon carbide and alumina as the hard particles.

    摘要翻译: 目的:提供一种摩擦材料,具有优良的制动感和良好的制动效果,减少了圆盘转子的冲击,盘垫的磨损和金属的抓住性能,并显示出这些性能的良好平衡。 构成:通过模制和固化包含纤维基材,摩擦改性剂和粘合剂的组合物获得摩擦材料,其中纤维基底含有不锈钢纤维,但不含其它钢纤维,摩擦改良剂含有至少两种类型 具有莫氏硬度为9以上的硬质粒子,青铜粉末和硫化锡,并且硫化锡的含量基于总体组成在3.5〜7.5体积%的范围内。 优选地,摩擦材料不含铜纤维和铜粉,并且包含碳化硅和氧化铝作为硬颗粒。