国家/地区 中国（7）
IPC部 B（7）
IPC大类 B60（7）
IPC小类 C04B（7）
IPC B60L005/20（5） C04B035/622（5） C04B035/52（2）
C04B035/528（2） C04B035/532（2）
发明人
公开年 2018（7）
申请年 2018（4）  2017（3） 
专利权人 DATONG XINCH.（4）

Pure carbon slider for subway, comprises asphalt coke, calcined petroleum coke, silicon carbide, binder, aluminum oxide, titanium dioxide, stabilizer and electroplated graphene, and carbon slider has good physical performance index.

JI Y

Preparation of electric locomotive pantograph for graphene modified carbon/carbon by performing compact chemical vapor deposition of wire felt needling body, soaking, carbonizing and entering into high-temperature graphitization furnace.

SHAO H, LIU G, QIAO G, ZHANG X, ZHAO L

Preparing aluminum-based carbon slide comprises e.g. mixing plate-shaped corundum, white corundum, aluminum powder, alpha-aluminum oxide micropowder, graphene and phenolic resin, pressing, drying, heating, sintering and processing.

WU J

Preparation of pantograph composite skateboard used for electric locomotive, involves adding silicon carbide powder, after mixing asphalt coke and graphite powder, adding molten asphalt, spray-drying graphene oxide dispersion, heating.

GONG Y, CHEN J, LI C, JIN Y, LIU P, LIAO M, LI L, ZHOU X

Preparing metro collector sliding block useful in underground railway field by using graphene impregnated metal carbon material comprises e.g. selecting aggregate comprising asphalt coke and forged petroleum coke and powder raw materials.

MIN J

Producing graphene carbon slide plate involves using graphene microchips, mesh roasted, mesh roast crush and asphalt gum, graphene flake, mesh roasting, mesh roasting and asphalt binder are graphene microplates into asphalt rubber.

ZHANG G

Manufacture of copper carbon slide plate for high-speed rail vehicle involves carbon blank hot extruding, using dipping tank and introducing graphene dispersion liquid, pressurize dipping, and maintaining pressure.

YAN P, LUO S, LUO L