国家/地区 韩国（2）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09D007/40（3）
发明人 KIM H（3）
公开年 2020（2）
申请年 2019（2） 
专利权人 SANGBO CORP（2）

Graphene composite barrier film comprises organic thin film provided on inorganic thin film, graphene film, and primer layer provided between organic thin film and graphene film.

KIM M J, JANG S G, AHN S, TAE Y H, KIM J H, KIM H

Barrier film comprises base film and barrier layer provided on base film and containing metal oxide and phosphorus-containing compound to which graphene is bonded.

KIM H, KIM J H, SEUNG Y T, KIM H C

Fabricating nano/micro composite fiber for storing electrical energy by wet spinning aqueous dispersion of graphene or graphene/carbon nanotube to prepare a microfiber, bundling, heating, and sheathing with insulating material.

PARK S, SHIN M, KIM H, YEO C, CHO Y, CHO K