国家/地区 韩国（4） 美国（2）
IPC部 C（4）
IPC大类 C04（4）
IPC小类 C04B（4）
IPC C04B035/01（4）
发明人 CHA J H（2） KIM B S（2） LYO I W（2）
PARK M J（2） SONG K H（2）
公开年 2017（3）
申请年 2016（3） 
专利权人 HYUNDAI MOTO.（3） KIA MOTORS C.（2） KOREA INST C.（2） UNIST ULSAN .（2）

Graphene oxide sheet derivative used for preparing dispersed solution and antifreezing solution, comprises one or multiple functional groups, and is formed by preparing graphene oxide sheet solution comprising graphene oxide sheet.

CHA J H, KIM B S, LYO I W, PARK M J, SONG K H

Hydroxyl functional group-bonded graphene oxide sheet used in dispersion for antifreeze solution, comprises graphene oxide sheet whose surface is bonded with one or more hydroxyl-containing functional groups.

CHA J H, KIM B S, LYO I W, PARK M J, SONG K H

Alumina composite ceramic composition used for e.g. insulating package of electronic device, comprises alumina, zirconia or yttria-stabilized zirconia as additive, and graphene oxide and carbon nanotube, as another additive.

KIM H T, SHIN H S, KIM C H

Manufacture of graphene-ceramics hybrid coating film used for automobile head lamp, involves coating graphene-ceramic hybrid sol solution prepared using dispersing agent, graphene, non-aqueous solvent and ceramic precursor on substrate.

CHANG K I, SONG C K, KIM D H, HUR S H, KIM D, HSU S, SONG Z, ZHANG G