国家/地区 中国（10） 美国（4） 日本（2） 台湾（2） 世界知识产权组织（2）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14）
IPC C01B032/19（14）
发明人 CHANG T（2） LI H（2） LI X（2）
LIN B（2） WU T（2）
公开年 2018（9） 2017（5）
申请年 2017（14）
专利权人 TAIWAN TEXTI.（2）

Making highly oriented graphene film used in smart phone comprises dispensing and depositing pristine graphene dispersion with oxygen-free pristine graphene sheets dispersed in fluid medium, slicing layer of dried graphene and heat-treating.

ZHAMU A, JANG B Z, WANG Y, FU L

Preparation of nitrogen-doped graphene quantum dots used for supercapacitor electrode material, involves carrying out electrolysis of graphite rods in aqueous solution of ammonium sulfate, suction filtering,.

ZHANG H, LI T, GUAN L

Air flow generating device for preparing graphene powder, has thread which is spirally distributed on outer surface of rotating portion from bottom of rotating portion toward top of rotating portion, and passes through thread.

WU D, ZHANG T, LI X, LIN B, WU T, CHANG T, LI H

Preparing graphene heat-conduction heat-dissipation composite material by mixing shear thickening system containing thermally-conductive filler with graphite raw material and subjecting mixed liquid to mechanical shearing.

YANG Y, WANG X, QIU S, HE C, LEI C, ZHANG J, LEI S

Air flow generating device for preparing graphene powder used for preparing graphene dispersion comprises outer bushing having chamber, intake opening, and outtake opening, and rotating awl having rotating body and screw threads.

WU T, CHANG T, LI H, LIN B

Preparation of alkyl-functionalized graphene quantum dot, involves adding alkyl functionalized graphene and dimethylformamide solution, ultrasonically processing, heating, cooling, collecting brown supernatant and spin drying.

SI R, PAN Z, LIU C

Preparing high thermal conductivity graphene doped composite sheet comprises e.g. mixing natural graphite with acid solution, adding catalyst and expandable intercalation agent, washing, drying, ball milling, vacuum-rotating and sintering.

WANG T

Graphene double-layer electric driving film useful for e.g. flexible wearable device and micro-motor actuator, comprises graphene double layer electrically actuated membrane formed by flexible conductive layer and the flexible polymer layer.

LIU J, SANG W, ZHAO L

Manufacture of graphene used as conductive support agent, involves injecting graphite powder into alkali metal hydroxide solution, arranging electrodes in graphite layer, applying voltage and vibration, separating graphene, and drying.

AOKI Y

Preparing polyethylene terephthalate/graphene composite thermal conductive film involves placing graphene in vacuum mixer by adding anhydrous ethanol, stirring and filtering to get mixed graphene/ethanol slurry and using desktop coater.

LIN Q, LI L