国家/地区 中国（7） 日本（5） 世界知识产权组织（4） 台湾（3） 韩国（2） 美国（2）
IPC部 C（12）
IPC大类 C22（12）
IPC小类 C22C（10） C01B（4） B22F（3）
C22F（3） H01B（2） H01L（2）
IPC C22C001/05（5） C01B031/02（4） C22C009/00（4）
C22C001/10（3） C22C009/02（3） C22F001/08（3）
B22F001/00（2） C01B031/04（2） C22C009/04（2）
C22C009/06（2） C22C009/10（2） C22F001/00（2）
H01B013/00（2）
发明人 CHIBA Y（3） CHIBA YOSHIHIRO（2）
公开年 2014（12）
申请年 2013（12）
专利权人 JX NIPPON MI.（3） NIPPON MININ.（2）

Copper foil used for manufacturing graphene for e.g. separator for fuel cells, mercury-free fluorescent lamp and composite material, comprises sulfur, oxygen, copper and oxygen gas, when copper foil is heated at specified conditions.

CHIBA Y

Ultrasonic spray coating for producing optically transparent/electrically conductive film involves forming aerosol droplets of graphene material in second liquid, depositing aerosol droplets onto supporting substrate, and removing liquid.

LIN Y, ZHAMU A, JANG B Z, LEE S, LIN J C, LEE S Y, LIN J, JANG B B, LIN Y J, LEE S Y, LIN R, LI X

Manufacture of composite material used for thermal radiator e.g. heat sink, involves mixing metal matrix, fine carbon-type filler and disperse-mixed graphene oxide, pressurizing mixed powder, and sintering molded product.

AIZAWA T, HIGASHIMORI S, KOMIYA K

Thermally and electrically conductive anisotropic graphene/metal matrix composite material comprises metallic material as substrate and doped graphene.

FENG Y, HU C, HUANG Q, QU D

Product useful for binding heavy metals, preferably selenium in wastewater, comprises graphene oxide nano-platelets.

FU Y, WANG J, LIU Q, ZENG H

Preparation of graphene crystal domain involves forming copper-nickel double sided substrate, introducing hydrogen, reacting, introducing carbon source, growing graphene crystal domain, introducing argon gas and cooling.

YANG C, WU T, LU G, ZHANG X

High conductivity, high intensity graphite/copper material used for producing graphene composite material, includes components according to mass percentage, comprising graphite, and copper and inevitable impurities.

WEI L, DUAN M, WANG H, ZHANG Z

Rolled copper foil for manufacturing graphene, has specified glossiness in both direction parallel to rolling direction and direction perpendicular to rolling direction, and average crystal grain size.

CHIBA YOSHIHIRO, CHIBA Y

Rolled copper foil used for manufacture of graphene for e.g. mercury-free fluorescent lamp, has specified ratio of maximum value for detection strengths occurring under specified conditions based on specific direct pole figure.

CHIBA YOSHIHIRO, CHIBA Y

High-thermal-conductivity foam type thermal interface material for use in electronic industries, comprises graphene filled in pores of foam.

YAO L, LIU H, GAO H, CENG M