国家/地区 中国（8）
IPC部 C（8）
IPC大类 F16（8） C09（4） C04（3）
C08（2）
IPC小类 F16D（8）
IPC F16D069/02（7） C09K003/14（4） C08K003/04（2）
C08K003/22（2） C08K003/34（2） C08K003/38（2）
C08K013/06（2） C08L083/04（2）
发明人
公开年 2016（4） 2017（4）
申请年 2016（8）
专利权人

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

Preparation of graphene lubricant used for brake pads by preparing graphene alcohol ethanol colloidal solution, centrifuging, separating upper layer solution and lower layer sediment, vacuum drying sediments and mixing with lubricant.

MENG X, ZHEN M, XU W

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

Modified nano graphene brake sheet comprises e.g. mixing rosin, copper fiber and bamboo charcoal fiber, granulating, pulverizing, sieving, molding, and cooling, evacuating, mixing with acetic acid, then tartaric acid, and washing and drying.

HUANG X, WANG F

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

Graphene high-performance friction material composition includes aminosilane, hydrated calcium silicate, polyacrylonitrile fiber, fused zirconia, aramid fiber, hemp fiber, expanded vermiculite, ceramic fiber, magnet, graphene and aluminum.

ZHANGI1 4 4, ZHANG Z

Brake pad comprises base plate provided with friction block which includes upper substrate layer and base steel plate provided with diamond-graphene composite layer.

GUO L, LIU J, LIU Y, SHAO J, WU Y, YANG J, ZHAO Q, ZHANG J, HE B, MU X