国家/地区 韩国（6） 世界知识产权组织（3） 中国（2） 欧洲专利局（EPO）（2） 日本（2） 美国（2）
IPC部 C（7） B（6）
IPC大类 C09（7） B05（5） C23（3）
B32（2） C01（2） C08（2）
IPC小类 C09D（7）
IPC C09D007/12（7）
发明人 JUNG Y G（4） KIM J K（4） KIM J S（4）
YOO H J（4）
公开年 2014（7）
申请年 2012（7）
专利权人 POSCO（4）

Controlling roughness of film comprises coating film with composition including graphene/graphene oxide and then curing.

YOO H J, KIM J K, JUNG Y G, KIM J S

Manufacturing graphene coated steel plate, comprises forming hydroxyl component on surface of steel sheet, coating graphene or graphene oxide on surface of sheet, treating surface of sheet with aqueous solution, and heat-treating sheet.

YOO H J, KIM J K, LEE S K, JUNG Y G, KIM J S

Graphene coating composition, useful in a coating layer of e.g. galvanized steel sheet, comprises graphene oxide modified with acrylate, oligomer, monomer, and a photoinitiator.

YOO H J, KIM J K, JUNG Y G, KIM J S

Surface-treated steel sheet comprises a steel sheet substrate and graphene containing polymer resin layer at the upper part of the steel sheet substrate.

KIM J K, YUN H C, YOO H J, KIM J S, JUNG Y G, KIM J, YUN H, YOO H, JUNG Y, LIU H

Producing graphene based composite material used to e.g. manufacture composite product, by introducing graphene and polymeric composition with thermoplastic polymer into mixer, and melting polymer and mixture of molten polymer and graphene.

BEAUSOLEIL J, BORDERE S, DELPRAT P, GAILLARD P, KORZHENKO A

Manufacture of electromagnetic-wave-absorption film for e.g. personal computer, involves coating organic-solvent dispersion liquid comprising graphene microparticles and binder resin on surface of plastic film, and drying coated film.

KAGAWA S, SEIJI K

Thermal-conductive heat-radiation heat-resisting graphene coated component has protective film and coating layer having multilayered structure containing mixture of graphene and graphite particles, in specified weight ratio.

KIM Y S, AHN G H