国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC H05B003/02（3）
发明人
公开年 2022（2）
申请年 2022（3）
专利权人

Electrothermal film for heating system, includes heating layer and thermal insulation coating, where thermal insulation coating is obtained by coating thermal insulation coating on one side of heating layer to form film, and insulation coating contains hollow microspheres with core-shell structure.

BAI N, DUO S, ZHANG W

Heating pad contains flexible graphene heating element comprising conductive fiber cloth, graphene heating coating printed on surface of conductive fiber cloth, conductive coating printed on back of conductive limiting portion, reflective surface, and protective film.

DUAN J

Preparing graphene electrothermal film comprises e.g. coating adhesive on surface of release layer away from graphene conductive layer exposed after peeling off base material to form second adhesive layer, bonding second fiber fabric to second adhesive layer and performing to hot pressing operation.

ZHOU M, PAN Z, LI L