国家/地区 中国（5）
IPC部 C（5） B（2）
IPC大类 C01（5） C08（5） C09（3）
B82（2）
IPC小类 C01B（5）
IPC C08K003/04（5）
发明人 LI C（5）
公开年 2022（2）
申请年
专利权人

Preparing thermally conductive composite material based on three-dimensional vertically aligned graphene framework, comprises e.g. carrying hydrothermal reduction on graphene oxide films to form three-dimensional layered structure, drying, and performing heat treatment under argon atmosphere.

HU A, TANG Q, WANG X, LI C, CHEN X

Preparing graphene quantum dot used for preparing polyphenylene sulfide-graphene quantum dot composite material for electronic appliance or communication equipment or automobile field, involves placing brown-black humic acid.

ZHAO L, LI C, WANG C, ZHEN W

Preparation of modified graphene suitable for methylphenyl silicone oil material involves dispersing graphene in xylene, and adding anhydrous ethanol, phenyltriethoxysilane and gamma-glycidyloxypropyltrimethoxysilane.

LIU Y, LI C, ZHANG J, LIU J, CHEN J, CHEN D, YANG L, CAO J, ZHANG X, ZHENG Y, ZHAO Y, WU L, TENG J, GUO D, WANG J

Conductive composite material preparation involves adding resorcinol, formaldehyde and sodium carbonate catalyst into aqueous solution of uniformly dispersed graphene and carbon nanotubes.

LI C, HAN X, CHEN M, ZHANG L

Heat-radiating interface material used for large-power LED lamp package, comprises silicone resin component as substrate, dimethyl silicone oil, and functional graphene micro sheet as heat-conducting filler.

LI C, ZHANG H