国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2）
IPC小类 C09D（2）
IPC
发明人
公开年 2021（2）
申请年 2020（2）
专利权人 UNIV LANZHOU（2）

Preparing graphene screen printing electrothermal ink for preparing a printed heating film, involves preparing graphene powder, and preparing graphene heating ink.

ZHANG Q, ZHANG B, DONG J, ZHAO Y

Aqueous graphene-based electric heating film comprises flexible substrate, cationic adhesive layer adhered to upper and lower surfaces of flexible substrate and anionic graphene conductive ink layer adhered to cationic adhesive layer.

BAI Y, ZHANG Y