国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2） F16（2）
IPC小类 C08K（2）
IPC C08K003/04（2）
发明人
公开年
申请年
专利权人

Method for preparing resin-based ceramic friction material for use in brake pad, involves grafting polyacrylamide to the surface of the ceramic particles through a second silane coupling agent to obtain modified ceramic particles and mixing the resin matrix and the modified ceramic particles.

ZHU W, YUE J, WANG X

Friction material useful in heavy duty automotive brake pad, comprises e.g. phenolic resin, acrylic rubber, octylamine polyoctahedral silsesquioxanes, quartz fiber, aramid fiber, basic magnesium sulfate whisker and graphene oxide.

YANG G