国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8） H01（2） H05（2）
IPC小类 C01B（8）
IPC C01B032/194（5） C01B032/184（2）
发明人 ZHANG K（8）
公开年 2021（8）
申请年 2020（4）  2021（4） 
专利权人 JINLING INST.（2）

High-hardness aluminum-silicon-10 magnesium doped graphene composite material comprises graphene dotted ultra-fine equiaxed crystal and metal 3-dimensional printing structure, where composite material has high copper content and is reinforced by chromium.

HOU J, HUANG H, YANG Y, SHI P, LIN K, ZHANG K, WANG H

Preparation of graphene heat dissipation film by dispersing graphene oxide and organic dispersant in deionized water, mechanically stirring, homogenizing and defoaming to form uniform slurry, coating into wet film, and drying.

LI Y, ZHANG K, ZHANG M

Processing pressure-assisted evaporation comprises e.g. covering front side of graphene-grown copper foil on quartz plate, placing sample into low-pressure tubular furnace, heating, cooling, taking out and completing graphene transfer.

LI X, ZHANG K, SHEN C, QING F

Preparing 3D nanostructure electromagnetic wave absorbing material in flexible electromagnetic wave absorbing film, involves dispersing metallocene, graphene in acetonitrile to obtain dispersion and subjecting to microwave reaction.

LIANG B, FENG M, ZHANG K, CHENG H, LUO B, ZHAO Z

Preparing modified graphene coating material by performing preparation of graphene, raw material ratio, and mixing processing using modified resin, graphene, graphene-dispersant, nano-titanium powder, solvent and catalyst.

WEI P, LIU Z, WANG Z, MIAO C, ZHANG K

Preparing anode active material of sodium ion battery hybridized with nitrogen and sulfur dual atoms, comprises vulcanizing sulfur source in advance and grafting polymer, and then performing pyrolysis treatment.

FANG J, WANG N, QIN F, ZHANG K, LAI Y, LI J

Preparing modified graphene conductive material involves taking graphite block as original material, melting graphite block into organic solution to obtain mixed solution, and then placing mixed solution on heating platform.

WEI P, LIU Z, WANG Z, MIAO C, ZHANG K

Reaction kettle for producing graphene, comprises reaction kettle shell, sealing upper cover, threaded groove, countersunk hole, bolt, pressure gauge and sealing material injecting pipe, where sealing cover is covered on upper end of reaction kettle shell.

LIANG Z, DENG Y, ZHANG K