国家/地区 中国（7）
IPC部 C（7）
IPC大类 C10（7）
IPC小类 C10M（7） C10N（6） C01B（4）
H01B（4） C08K（3） C09D（3）
B29B（2） B33Y（2） B82Y（2）
C04B（2） C08L（2） C09C（2）
H01G（2） H01M（2） H05K（2）
IPC C10M125/02（7）
发明人 HASEGAWA S（2） HASEGAWA SHOJI（2） KAMIYA N（2）
KAMIYA NAGISA（2） NAGISA K（2） SHEN Y（2）
SHOJI H（2）
公开年 2015（2） 2022（2）
申请年 2021（3） 
专利权人 GRAPHENE PLA.（2） GRAPHENE PLA.（2）

Conductive and thermally conductive additive useful in power compound grease which is obtained by mixing additive with lubricating base grease, mechanical stirring and stirring uniformly electric power compound grease using three-roll mill.

NI J, CHEN W, ZHU D, GUO C, ZHAO Y, LIAO T, XU J, HU W, WANG J, LI J

Sliding member for automobile, comprises first sliding portion comprising first friction sliding mechanism having two parts and lubricant, second sliding portion comprising second friction sliding mechanism having two parts and lubricant.

KOMORIYA T, TANIMURA K, SAKURAI K, YAMADA K, KANEHARA Y, SUDO J, MORI S, GU C, YAMADA H, KENHARA Y

Graphene modification comprises dispersing expanded graphite in industrial aqueous ammonia, electromagnetically treating expanded graphite and industrial aqueous ammonia mixture, magnetizing ferromagnetic metal impurities, filtering and subjecting to oscillation and microwave radiation treatment.

HE Z

Brushed lubricating oil for drawing bonding wire, comprises lubricating oil and graphene powder, is prepared by heating lubricating oil, adding graphene powder, and ultrasonically to obtain lubricating oil.

ZHANG Y, CUI C, ZHOU Z, YANG B, CHEN X, YANG H

Metamaterial used e.g. as lubricant and electric current conductor, comprises perfluorotributylamine and graphene nanoparticles, platelets or nanotubes that are evenly distributed within perfluorotributylamine forming two-tier regular grid.

ORLOVA E V

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