国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4）
IPC小类 C09K（4）
IPC C09K003/14（4）
发明人
公开年 2017（4）
申请年 2016（2）  2017（2） 
专利权人

Friction layer material for use in brake pad, contains ceramic wear-resistant material, high temperature-resistant thermoplastic polymer, carbon fiber, metal fiber, friction modifier, graphene, coupling agent and filler.

CHEN R, DENG K

Brake shoe comprises metal back having inner surface provided with friction material obtained using rice straw and graphene, and outer surface provided with wing-shaped extension.

WANG L, XIONG W

Rear disc brake material used as friction material in truck, contains phenolic resin, nitrile rubber, graphene oxide, lecithin, liquid paraffin, glutaraldehyde, cardanol-modified polyamide resin, sodium bicarbonate and lignin fiber.

XU X

Composite wear-resistant brake pad comprises polyether ether ketone, polymethylmethacrylate, silicon carbide, manganese powder, and graphene.

LI Z