国家/地区 中国（3）
IPC部 B（3）
IPC大类 B41（3）
IPC小类 B41M（3） C08J（2） C08L（2）
C09D（2）
IPC B41M001/30（3）
发明人
公开年 2022（2）
申请年 2022（2） 
专利权人

Heating film printed with conductive ink useful in e.g. automobile field comprises protective film layer, conductive ink layer and polyimide (PI) film layer in sequence, conductive ink comprises e.g. graphene, pyromellitic dianhydride, diaminodiphenyl ether, benzene diol acrylic acid mixture.

HU L

Roll coating printing aqueous ink in wall paper field, after coating glue on one side of wall paper, involves taking oxidation graphene, adding deionized water, dispersing, adding modified chitosan, glacial acetic acid, stirring, adding, and deionized water dispersing.

LIU X, KANG Z, KANG J, LIU Y

Coating method of nanocomposite membrane for preparing health care product, involves mixing graphene and phosphorene nanopowder and solvent, or nano-carbon powder, nano-gold powder, nano-silver powder and solvent to form conductive paste, and coating paste on flexible membrane.

ZHANG H, XU D, YIN Q