发明公开
EP0492601A2 Non-asbestos friction material 失效
非石棉摩擦材料

Non-asbestos friction material
摘要:
A non-asbestos friction material containing friction dust comprising a composite of inorganic compound with polymerization product of cashew nut shell oil is disclosed. The material is used for the brake lining, disc pad and clutch facing for cars and industrial machinery.
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