国家/地区 美国（5） 世界知识产权组织（5） 中国（4） 日本（4） 欧洲专利局（EPO）（3） 澳大利亚（2） 巴西（2） 加拿大（2） 香港（2） 韩国（2）
IPC部 B（6）
IPC大类 B82（6）
IPC小类 B82Y（6）
IPC B82Y040/00（6）
发明人
公开年 2015（2）
申请年 2014（2） 
专利权人

Nanocarbon-containing structure for deodorizer, electrostatic discharge material or electromagnetic shield material, and thermal radiation material, comprises hydrophilic structure containing nanocarbon, nanocellulose, and gelatin.

KUMAGAI K, MANABE S

Coating non-conductive polymer particles with graphene nanoflakes used for production of graphene coated materials, involves electrically grounding polymer particles in bed, transferring graphene nanoflakes, and tumbling polymer particles.

NAZARPOUR S, SONG N

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

Production of aqueous dispersion of few-layer graphene nanosheets used for coated article, involves mixing graphite particles with perfluorosulfonate ionomer in aqueous liquid, and arranging ionomer as thin and continuous layer.

JULIUS D, ZIN M, DIVIGALPITIYA R, KORBA G A, KIM M

Oxygen-barrier waterproof sealing film for e.g. precision instrument, is formed by coating paste obtained by mixing silane-modified graphene oxide nanoribbons and ethylene-vinyl acetate copolymer as raw material components on substrate.

CAO N, LIN J, ZHENG Y

Conductive material e.g. transparent conductive electrode for touchscreen or LCD display, comprises assemblage of graphene sheets interconnecting electrically in discrete transparent layer, which has area of greater than specified value.

HAMILTON J, STREICH P, HAEMILTEON J, SEUTEURECHI P, STREICH P V, HAMILTON J P