国家/地区 中国（34） 韩国（4） 美国（4） 世界知识产权组织（4）
IPC部 C（40）
IPC大类 C09（40） H05（6） H01（5）
B82（4） C01（4） C08（3）
B01（2）
IPC小类 C09D（40）
IPC C09D011/52（40）
发明人 LV Y（8） LIU B（7） CHE Y（6）
LI Z（6） GENG G（5） LI Q（5）
WANG Z（5） LI H（4） SUN J（4）
CHEN D（2） CHEN G（2） DONG J（2）
GAO H（2） HOU S（2） HUANG J（2）
公开年 2017（40）
申请年 2017（24）  2016（14）  2015（2） 
专利权人 QINGDAO REAL.（5） BEIJING XUTA.（4） QINGDAO REAL.（4） CHANG SUNG C.（2）
DEYANG CARBO.（2） UNIV HUAQIAO（2）

Conductive ink comprises deionized water, acrylic resin, graphene, copper powder, aluminum powder, polyethylene wax, ethanol and matting agent, which has good effect and strong practicability, and suitable for large scale popularization.

HUANG Y

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Antioxidant copper-graphene composite conductive ink comprises conductive filler, binder, additive and solvent where conductive filler comprises formate-modified copper material and/or conductive carbon material.

ZHENG N, CAO F, WU B, FANG X, ZHANG X

High - temperature sintering heat conductive printing ink comprises graphene, copper chrome black, tourmaline powder, glass powder, resin, auxiliary agent and solvent.

WANG Y

Graphene/metal nano belt composite conductive ink useful in printed conductive circuit and printed electronic industry, comprises e.g. graphene, metal nano belt, nano conductive carbon black, graphite, polymer adhesive and auxiliary agent.

CHEN Y, ZHUANG J, WEI L

Preparation of aqueous graphene/carbon nanotube composite electrothermal conversion ink involves grinding dispersion formed of graphene microchips and dispersion formed of hydroxy modified nano acrylic emulsion, and processing.

WANG Z

Graphene conductive ink comprises ternary three-lattice graphene, solvent, surfactant, dispersion stabilizer, where ternary lattice graphene comprises three-crystal graphene support and three different embedded ions.

KE L, LIANG S, SITU R, YU L

Composition used in coatings and inks, comprises graphene sheets comprising fully exfoliated single sheets of graphite, in specified weight ratio, binder(s), and carrier system comprising cyclic imide and lactone.

REDMOND K, SCHEFFER D F, MARTIN C V

Structure used in electric heating device, has insulating substrate, aqueous graphene conductive ink heating layer, electrode and insulating protective film, where heating layer comprises resin, graphene, conductive particles and additives.

LI Q, SUN J, LI H, WANG Z

Preparing graphene nanosheet material dispersed in natural polysaccharide with high efficiency comprises mixing natural polysaccharides and solid graphite, placing the mixture in an oxygen atmosphere and carrying out mechanical grinding.

HUANG Y, GAO Y, WU M