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CN106838077A 用于车辆的湿纸摩擦材料和包含其的车辆部件 有权

用于车辆的湿纸摩擦材料和包含其的车辆部件
摘要：
本文公开了用于车辆的湿纸摩擦材料和包含其的车辆部件。所述湿纸摩擦材料包含：按重量计约40％至50％的量的包含硬木纸浆的基体；按重量计约16％至21％的量的球形二氧化硅；按重量计约5％或更低但大于按重量计0％的量的摩擦改性剂；和构成所述湿纸摩擦材料的余量的填料，并且所有按重量计的％是基于所述湿纸摩擦材料的总重量。
摘要（英）：

Disclosed herein is a wet paper friction material for vehicles. The wet paper friction material comprises: a matrix containing a hardwood pulp in an amount of about 40 to 50% by weight; a spherical silica in an amount of about 16 to 21% by weight; a friction modifier in an amount of about 5% by weight or less but greater than 0% by weight; and a filler constituting the remaining balance of the wet paper friction material, and all the % by weights are based on the total weight of the wet paper friction material.

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