国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（5）
IPC小类 C08K（5）
IPC C08K003/04（5）
发明人
公开年 2020（3） 2019（2）
申请年 2019（5）
专利权人

Preparing thermal interface material by refluxing graphene and carbon nanotubes in mixed solution of concentrated sulfuric acid and concentrated nitric acid, ball milling obtained powder, adding carbon material to polymer, and stirring.

HE D, LIU Z

Graphene thermal conducting film useful for thermal conductivity of heating devices e.g. power tube, comprises e.g. zinc stearate, graphene oxide, zinc ricinoleate, molybdenum diboride, trimethylolpropane, bisphenol A diglycidyl ether.

YUAN F

Three-dimensional heat conducting needled felt polyamide composite material useful in heat dissipation field comprises chopped fiber, graphene oxide solution, 3D thermal conductive needle felt preform made of e.g. initiator and polyamide.

DING P, XU T, SONG N, SHI L

Preparing flexible conductive composite material by magnetic field regulating graphene arrangement involves preparing graphene oxide, ferrous chloride tetrahydrate, adding 3,3'-dichloro-4,4'-diaminodiphenylmethane, and vacuum drying.

WU S, LI B, ZHAO L, LI Z

Preparing a highly thermally conductive composite polymer involves mixing graphene and graphene oxide to obtain graphene mixed particles, where the weight of graphene in the graphene mixed particles is greater than weight of graphene oxide.

ZENG M