国家/地区 中国（5） 美国（3）
IPC部 C（8）
IPC大类 C04（8）
IPC小类 C04B（8）
IPC C04B035/532（8）
发明人
公开年 2013（2） 2015（2） 2021（2）
申请年 2012（2）  2014（2） 
专利权人

Method for preparing graphite high heat conducting film used in microelectronic product packaging and integrated field, involves coating CNT and graphene dispersion on graphite film skeleton to perform downward air extraction to obtain graphite with high thermal conductivity membrane.

DENG C, LIU C, LI J, LI H, HONG W, FAN Y, DENG D, TIAN J, CHEN X, WU X

Preparing bending-resistant composite radiating film comprises e.g. taking graphite oxide aqueous solution, firstly adding radiating filler, stirring uniformly, then adding emulsifier and stirring until emulsifier is completely dissolved.

LIN Y, LI X, ZHANG Y, YANG X

Ultra-high power graphite electrode comprises graphene, needle coke, binder, calcined crushed, and crushed graphite.

MA S

Preparation of magnetic functionalized graphene composite material by dispersing graphene microchip and magnetic nanoparticles in ethanol solvent, adding with silane coupling agent, auxiliary and maleic anhydride grafted polypropylene.

ZHANG X, XU H

Three-dimensional printing apparatus for printed wiring board, has each layer of graphene that is formed by thermolysis of polycrystalline diamond circuit board at predetermined temperatures.

FINDLEY D G

Electric contact material comprises oxidized graphene as base raw material, and phenolic resin, epoxy resin, and modified coal tar pitch as binder.

CHEN G, TU C, SHENG H, ZHU Y, DENG L, FENG P

Graphene-based heat dissipation system for e.g. portable microelectronic device, has heat-conducting layer comprising sheet of integrated graphene film, which shields component or external surface of electronic device from heat.

ZHAMU A, WANG M, XIONG W, JANG B Z

Preparing graphene, involves oxidizing graphite material, dispersing graphite oxide in water, and adding dispersing agent and acidic reducing agent to graphite oxide aqueous suspension so that graphite oxide is reduced to graphene.

WU Y, HSIEH C, PENG C, CHEN J, LIN J, LIN G