国家/地区 中国（2） 韩国（2） 美国（2）
IPC部 C（3） B（2）
IPC大类 C01（3）
IPC小类 C01B（3） C09D（3） B05D（2）
B32B（2）
IPC C09D001/00（3）
发明人
公开年 2017（2）
申请年 2015（3）
专利权人

Ink composition comprises carbon material chosen from graphene, expanded graphite, graphite, carbon black and carbon nanotubes, solvent and dispersing agent comprising polymers differing in molecular weight.

PARK S C, GONG S Y, CHOE H, LEE S Y, PIAO S, KONG X, CUI X, LI X

Graphene-containing coating film used for head lamp, comprises hydrates, graphene positioned on surface of hydrates, and silica particles including agglomerates of silica nanoparticles, positioned on surface of hydrate and graphene.

LEE K G, CHANG K I, HUR S H, LI K, ZHANG G, HSU S

Method for preparing graphene conductive film for flexible touch device, involves growing graphene layer on metal-catalyzed base, and coating polyamic acid solution layer on graphene layer, where polyimide film is formed by thermal curing.

DI Y