国家/地区 中国（5） 欧洲专利局（EPO）（4） 美国（4） 世界知识产权组织（4） 日本（3） 巴西（2） 加拿大（2） 韩国（2） 台湾（2）
IPC部 C（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B032/21（7）
发明人
公开年 2017（7）
申请年 2016（4）  2017（3） 
专利权人

Reduction of resistivity of graphite electrode/joint by using graphite electrode/linker as substrate, graphene slurry as spraying agent, and graphene prepared from supercritical carbon dioxide graphene.

ZHANG G, YANG Y

Method for transferring graphene sheet from copper substrate to functional substrate, involves submerging functional substrate in floating bath, and decreasing fluid level of floating bath to lower graphene sheet onto substrate.

HEISE S E, BEDWORTH P V, SWETT J L, SINTON S W

System for processing of carbonaceous compositions, has tank agitator configured to agitate graphene oxide in tank after graphene oxide is transferred to tank, where reaction system transfers graphene oxide from reaction vessel to tank.

LAINE S

Fluorinated graphene for use as e.g. cathode material for lithium battery, is prepared by fluorinating graphene through chemical reaction method, where graphene comprises carbon, 0- nitrogen, hydrogen, and oxygen.

YE R, YUE H

Obtaining stable dispersion of graphene, graphite, and amorphous carbon involves preparing alkaline solution by adding sodium hydroxide in water, cooling obtained solution, and adding sodium hydroxide and microcrystalline cellulose.

GALEMBECK F, SILVA FERREIRA E

Plate-shaped material exfoliating apparatus for manufacturing graphene, consists of inlet for supplying plate-shaped material having preset velocity, high-pressure pump, microchannel, and outlet provided at rear end of microchannel.

YOO K H, KIM E J, KIM I Y, PARK P S, IM Y H, KWON W J, YOO K, KIM E, KIM I, PARK P, IM Y, KWON W

Preparing hydrophilic graphite useful for refractory castable, comprises mixing graphene oxide with water, carrying out ultrasonic dispersion, adding flake graphite and dispersing agent to graphene oxide aqueous dispersion and drying.

ZHANG H, BI Y, ZHANG S, WANG H, DUAN H