国家/地区 中国（18） 韩国（5） 世界知识产权组织（2）
IPC部 C（26） F（3） B（2）
H（2）
IPC大类 C04（26）
IPC小类 C04B（26）
IPC C04B035/622（7） C04B111/28（4） C01B032/184（3）
C01B032/194（3） C04B028/04（3） C04B028/26（3）
C04B028/00（2） C04B028/02（2） C04B035/14（2）
C04B035/626（2） C04B035/634（2） C04B041/50（2）
C04B111/27（2）
发明人 YANG Z（4） SHU D（3） SHU Y（3）
FENG W（2） FENG Y（2） GAO L（2）
ZHANG F（2） ZHANG X（2）
公开年 2020（26）
申请年 2018（26）
专利权人 GUOREN ROBOT.（4） SHU D（3） SHU Y（3） UNIV TIANJIN（2）

Graphene-reinforced alumina-based ceramic bearing useful for robot, comprises ceramic core material including alumina ceramic powder, silica powder, graphene powder and plasticizer.

YANG Z

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

High temperature resistant ceramic bearing core plasticizer comprises paraffin wax, beeswax, polyethylene, and modified graphene.

YANG Z

Apparatus useful for producing graphene oxide paper, comprises e.g. multiple drums, driving unit which rotates each of multiple drums independently, and nozzle unit for spraying graphene oxide solution on inner circumferential surface.

KANG S B, HWANG J Y, KIM W, CHUL C Y

Preparing high thermal conducting aluminum graphene composite material, through powder sintering process by incorporating nano size graphene in to aluminum, involves e.g. milling aluminum powder and graphene powder and milling the mix.

NAYAK S K, PRADHAN S K, SATPATHY B K, KAR S, PATRA B, SAHU A K

Dry-mix plastering mortar includes cement, fly ash, coarse sand, fine sand, river sand and admixture, where admixture includes silicon carbide, graphene, modified starch ether, polypropylene fiber and fatty acid salt.

HAN G, WEI C, ZHANG L

Preparing graphene on diamond surface involves cleaning diamond powder and graphite powder with ammonia water in ultrasonic water bath and filtering with alcohol, and drying in an oven, and obtaining dried diamond powder.

GUO H, ZHANG Z, ZHANG X

Producing silicon nitride substrate by immersing silicon substrate in acid solution, treating with acid, coating graphene oxide by drying solution on which graphene oxide is dispersed on surface of substrate, and heat-reducing.

DOW H S, KIM W S, BAE S G, JUYOUNGJUN

Additive used in cement composition for cement paste for preparing reinforced concrete for e.g. highway structures and bridges, comprises dispersion of graphene nanofibers, graphene oxide and superplasticizer in acrylic solvent.

RUIZ MOYA J A, ROMERO IZQUIERDO A, LAVIN LOPEZ M D P