国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08J（2）
IPC C08J007/044（2）
发明人
公开年 2021（2）
申请年
专利权人

Bendable electro-thermal film device comprises polyimide base layer coated with organic electric heating film on surface and organic electro-thermal film comprises e.g. graphene, multi-wall carbon nano-tube and carbon black granules.

CHEN D, YANG Y

Graphene slurry used for preparing electrothermal coating, comprises expanded graphite and cellulose derivative, where graphene in slurry comprises single layer and few layers of graphene prepared by taking expanded graphite as raw material.

XIANG L, SUN J