国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B035/52（2）
发明人 JIN C（2）
公开年 2016（2）
申请年 2016（2）
专利权人 SIDIKE NEW M.（2）

Preparation of graphene/polyimide copolymer thermal conductive film material involves condensing amino-functionalized graphene with pyromellitic anhydride, preparing composite polyimide precursor, pressing and sintering.

JIN C, WU Z, ZHU X, YU H, GE Z

Preparation of graphene/polyimide composite heat conductive film comprises ultrasonic dispersing graphene oxide in solvent, filtering, drying, soaking in reducing agent, coating with polyimide film, calendering, and sintering.

JIN C, WU Z, ZHU X, YU H, GE Z