国家/地区 韩国（17）
IPC部 C（17）
IPC大类 C09（17） B05（6） C23（6）
C01（5） C08（5） B32（4）
B82（4） H01（4） H05（4）
IPC小类 C09D（17）
IPC C09D007/12（6） C01B031/02（5） C08K003/04（5）
C23C026/00（5） B82Y030/00（4） C09D005/00（4）
C09D005/24（4） B05D007/24（3） C08L063/00（3）
B05D003/00（2） B05D007/14（2） B82B003/00（2）
B82Y040/00（2） C01B031/04（2） C09D001/00（2）
发明人 JUNG Y G（5） KIM J K（5） KIM J S（5）
YOO H J（5） JUNG Y（2） KIM J（2）
KIM S H（2） LIU H（2） SEONG K L（2）
YOO H（2）
公开年 2014（8） 2013（7） 2012（2）
申请年 2012（17）
专利权人 POSCO（5） SEONG K L（2）

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

Graphene oxide useful in graphene-polymer composite used in coating liquid, for coating steel sheet.

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

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

Composition, useful for coating a light-shielding member of an image board of LCD, comprises conducting material consisting of conducting polymer, carbon nanotube and/or graphene, crosslinkable compound having siloxane group, and solvent.

PARK K H, CHAE G S, KIM S H, KIM C H, JUN T H

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

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

Manufacture of coating agent for dye-sensitive solar cell, involves mixing precursor containing strong acid with graphene oxide, filtering acidic aqueous solution, adding graphene oxide solution to solvent mixture, and heating.

CHI H H, KWAN W K, JAE H B, SONG H J, LEE Y A

Producing a doped graphene, used in e.g. auxiliary electrode, comprises forming doped graphene layer, positioning support layer, removing metal layer, adding dopants and positioning substrate layer and then removing support layer.

RHO J, LEE S, JUNG M, MOON J, SEO B, PARK W