国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3） C08（3） C09（2）
IPC小类 C01B（3）
IPC C08L067/02（3）
发明人 LI L（3）
公开年
申请年 2017（2） 
专利权人

Preparing nitrogen-doped graphene-copper complex heat dissipation film comprises e.g. ball milling graphene oxide, nitrogen dopant and molecular bridging agent, heat treatment, mixing nitrogen-doped graphene and binder dispersion.

CHENG W, LI L, MU F

Graphene composite material film production system comprises expanded graphite as raw material, pre-peeling device, ultrasonic peeling device, vacuum stirrer, desktop machine, vacuum drying box and roller pressing device.

LI L, WU X

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