国家/地区 韩国（11）
IPC部 C（11）
IPC大类 C08（11）
IPC小类 C08K（11）
IPC C08K003/04（11）
发明人 JI S Y（3） KIM S H（3） CHI S（2）
HAM S J（2） HASEGAWA S（2） HASEGAWA SHOJI（2）
KAMIYA N（2） KAMIYA NAGISA（2） KIM S（2）
NAGISA K（2） SHEN Y（2） SHOJI H（2）
公开年 2015（3） 2021（3）
申请年 2019（3）  2014（2） 
专利权人 SAMSUNG ELEC.（3） GRAPHENE PLA.（2） GRAPHENE PLA.（2）

Composition useful in heat-dissipating sheet for device, comprises graphene, carbon nanotubes, polymer compound, binder and solvent, where the graphene and carbon nanotubes are uniformly dispersed by the polymer compound.

SON I, PIL L S

Heat dissipation paint useful in heating element for furniture including tables, chairs and desks, prepared by manufacturing structure-linked carbon nanomaterial, adding solvent to carbon nanomaterial and dispersing.

HONG K C

Method for producing elastic heat spreader film, involves combing graphene sheets with rubber or elastomer to form elastomer/rubber-impregnated aggregate/cluster of multiple oriented/aligned graphene sheets.

LIN Y, JANG B Z, JEAN B, ZHANG B

Manufacture of substrate for device for shielding electromagnetic radiation, involves providing polymer material and/or precursor comprising conductive filler, and subjecting polymer material and/or precursor to shaping with material bond.

SCHROIFF V, SUTTER M, HAUER M, GRUNE E

Heat radiation coating composition useful for heat-resistant sheet, comprises chemically modified graphene, photocurable organic binder, conductive polymer, photoinitiator and organic solvent.

KIM Y C, KIM I S, IMSEONGTAEK, YEOM E, SUNGSOO L, KIM H

Flexible, low shrinkage, conductive formulation for coating substrate of articles and filling gaps in electronic packages comprises sinterable, conductive metal particles, graphene, diluent, and polymer resin.

HONG X, SANCHEZ J G, CAO X, ZHUO Q

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

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

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

Molding composition for a semiconductor package comprises a liquid crystal thermosetting polymer resin and graphene oxide.

JI S Y, KIM S H, CHI S, KIM S

Insulating composition for manufacturing substrate such as printed circuit board comprises graphene oxide and insulating material comprising graphene oxide; and polar solvent having specific solvent polarity index.

JI S Y, SEO S H, HAM S J, KIM S H, SOO Y J, SHANG H S, SUK J H, SEUNG H K