国家/地区 中国（11） 韩国（2）
IPC部 C（14）
IPC大类 C04（14）
IPC小类 C04B（14）
IPC C04B035/622（4） C04B038/00（3） B28B003/00（2）
C04B014/02（2） C04B035/14（2） C04B035/565（2）
E04F015/02（2） F16D069/02（2） F24D013/02（2）
发明人 YANG Z（3） ZHANG Y（3） WU Y（2）
公开年 2020（14）
申请年 2020（8）  2018（3）  2019（3） 
专利权人 BEIJING GRAP.（2） GUOREN ROBOT.（2）

Graphene electric heating tile comprises wear-resistant layer, decorative layer, insulating layer, and decorative layer is provided under wear-resistant layer and insulating layer is provided under decorative layer.

ZHANG D

Preparation of graphene-titanium dioxide composite nano-material loaded with nickel screen by mixing clay, quartz, potassium sodium feldspar and water, coating on nickel, baking to get nickel ceramic carrier, soaking on sol, and drying.

YUAN L, YUAN Z

Diamond graphene modified silicon carbide ceramic material comprises diamonds, graphene, alpha-phase silicon carbide and beta-phase silicon carbide.

ZHANG Y

Graphene modified silicon carbide ceramic material for bullet-proof armor, comprises graphene, alpha-phase silicon carbide and beta-phase silicon carbide.

WU Y, ZHANG Y, LIU D, LI J, WANG X

Polymer cement mortar composition used for repairing and reinforcing structural section of concrete, comprises functional binder containing calcium chloroaluminate, gypsum, and hollow silica, fine aggregate, graphene dispersion, and water.

KIM H J, HONG K U

Heat insulation and noise reduction material, comprises zirconium dioxide particles, aluminum oxide particles, graphene particles, and stabilizing agent.

LI Y, XU J, SHI Z, CHEN X, GUO X, TIAN W

Diatom mud comprises diatomaceous earth, filler, gelling agent, tourmaline powder, functional auxiliary agent, where functional auxiliary agent includes silver powder, nano aluminum powder, nano graphene and carbon fiber.

LIU H, ZHANG Y

Silicon oxide-based graphene ceramic ball bearing comprises 77-96.4 wt.% quartz glass powder, 3-15 wt.% mullite powder, 0.5-3 wt.% cristobalite powder, 0.1-5 wt.% graphene powder and 10-24 wt.% plasticizer.

YANG Z

Composite ceramic bearing material for harmonic reducer, is consists of quartz glass powder, cristobalite powder, graphene powder, and total mass of powder are combined with plasticizer.

YANG Z

Steam boiler furnace material comprises bauxite, diatomite, white carbon black, graphene, zirconia, alumina, glass fiber, boron carbide, polyester fiber, zirconium silicate powder, silicon carbide, magnesium hydroxide and antimony trioxide.

MAO H, YANG B, LV X, WU Y