国家/地区 中国（7）
IPC部 F（7） C（6）
IPC大类 F16（7）
IPC小类 F16D（7）
IPC F16D069/02（7）
发明人 XIONG W（2）
公开年 2017（7）
申请年 2017（4）  2016（3） 
专利权人 JIANGSU JINM.（2）

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

Preparation of high wearable and high heat-resistant patch of vehicle clutch involves ultrasonically dispersing oxidized graphene, drying compound fiber cloth, controlling temperature, tearing, drying, molding, and hot pressing.

XUE Z

Graphene brake block material comprises graphene or modified graphene, gas phase white carbon black, mineral fiber, organic fiber, resin, rubber, metal fiber, solid lubricant and filler.

CAI X

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

LI Z

Producing rice and wheat straw graphene for friction material, involves oxidizing rice and wheat straw in presence of oxygen to obtain carbon powder, activating carbon powder, and then graphitizing activated carbon powder.

XIONG W