国家/地区 韩国（8）
IPC部 C（8）
IPC大类 C01（8） C09（8） B29（2）
B32（2） C04（2） C08（2）
H01（2）
IPC小类 C01B（8）
IPC C01B031/04（8）
发明人
公开年 2017（4） 2015（3）
申请年 2015（8）
专利权人

Graphene-coated steel sheet comprises steel sheet coated with coating composition comprising binder, solvent and alkyl-reduced graphene oxide which is reduction product of graphene oxide and alkylamine.

YOO H J, JUNG Y G

Heat-radiating coating material as graphene thermal interface and graphene thin film, comprises thermal spray coating material which is graphene oxide, where graphene oxide is porous or crumbled shape.

MIN S L, KYU B L

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

Preparation of functional graphene solution for inkjet inks, involves preparing slurry containing solvent, graphene, carbon nanotubes, titanium dioxide powder and phosphoric acid, freezing, vacuum drying, adding solvent and irradiating.

LEE Y S

Flame retardant used in fire retardant fabric, comprises graphene oxide where phosphorus component is doped on surface.

JUN S C, SOME S, NAM M S, SURAJIT S

Manufacture of metal-containing graphene hybrid composite for forming electrode, involves mixing acid solution, metal salt containing metal ions and oxidized graphene, reducing resultant mixture and supporting reduced product.

LEE H, YOON Y

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Graphene composite useful in conductive additive and paste which is useful in electrode for lithium ion batteries, includes a graphene powder and a compound having a structure of pyrazolone.

DU N, WANG J, SUN P, TAMAKI E, KUBOTA Y, MIYAZONO K, KUBOTA, MIYASONO T