国家/地区 韩国（3） 中国（2）
IPC部 C（3） B（2）
IPC大类 C09（3） B60（2） C01（2）
IPC小类 C09D（3）
IPC C09D001/00（3）
发明人 CHANG K I（2） HUR S H（2） LEE K G（2）
公开年 2017（3）
申请年 2015（3）
专利权人 HYUNDAI MOTO.（2） KOREA INST C.（2）

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

Coating composition for preparing graphene oxide-containing organic-inorganic hybrid coating film for use in automotive headlamp, comprises hydrate, and graphene oxide particles discontinuously located on surface of hydrate.

LEE K G, CHANG K I, HUR S H

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