国家/地区 中国（36） 美国（10） 世界知识产权组织（5） 台湾（2）
IPC部 C（49）
IPC大类 C09（49） H01（10） H05（7）
C08（6） C01（5） B41（3）
B82（3） B01（2） G06（2）
IPC小类 C09D（49）
IPC C09D011/52（49）
发明人 HERSAM M C（4） SECOR E B（4） DING X（3）
LI B（3） LIU K（3） LIU Y（3）
WANG D（3） WANG Y（3） ZHANG X（3）
AN B（2） GAO Y（2） GEIER M L（2）
HUANG X（2） JI H（2） LI M（2）
公开年 2018（49）
申请年 2018（27）  2017（19）  2016（2） 
专利权人 HERSAM M C（3） SECOR E B（3） SHENZHEN GUO.（3） ANHUI YINGME.（2）
CHANGZHOU CH.（2） CHONGQING CO.（2） GEIER M L（2） HUNAN GONSIO.（2）
LIANG Y T（2） LUOYANG INST.（2） PRABHUMIRASH.（2） PUNTAMBEKAR .（2）
UNIV CHINA E.（2） UNIV SHENYAN.（2）

Low-resistance conductive ink composition comprises e.g. graphene coated nano-silver powder, epoxy resin, epoxy resin curing agent, polyvinyl acetal, organic solvent, toughening agent, antifoaming agent, antioxidant, and thixotropic agent.

WANG K, ZHANG X, WANG Y

Producing dispersion of isolated graphene sheets for composite material by exposing coal or coke powder and liquid medium to supercritical fluid and rapidly depressurizing supercritical fluid to exfoliate and separate coal or coke powder.

ZHAMU A, JANG B Z

Preparation of graphene/silver nanowire composite ink involves preparing silver nanowire aqueous solution of preset concentration, and mixing resulting solution with graphene solution obtained using reduced graphene oxide.

MA Y, LIU L, AN B, JI H, LIU Y

Graphene ink comprises graphene, epoxy resin, ultra-fine conductive graphite powder, resin, wetting agent, solvent.

QIAN F

High performance graphene conductive ink comprises graphene oxide sheets, styrene-acrylic emulsion, epoxy resin, monoethanolamine and seaweed mud.

YAN F

Nano-silver conductive ink comprises e.g. terpene phenolic resin, polyketone resin, nano-silver, nano-conductive filler, graphene, dimethyl sulfoxide, 2-amino-2-methyl-1-propanol, indium powder, titanium dioxide powder and acetone.

WU J

Preparation of graphene flexible electrode for e.g. sensor, involves washing substrate, blow drying with nitrogen, providing substrate in printer, adjusting operating parameters of printer, printing graphene on substrate, and annealing.

GAO Y, WANG L, YIN G, ZHANG S, LI J

Graphene ink comprises graphene paste, conductive carbon black, acid-base regulator, butyrolactone, and silane coupling agent.

QIAN F

Graphene composite nano copper conductive ink composition comprises e.g. graphene coated nano copper powder, epoxy resin, epoxy resin curing agent, polyvinyl acetal, organic solvent, toughener, defoamer, antioxidant and adhesion promoter.

WANG K, ZHANG X, WANG Y

Preparing graphene conductive additive useful for conductive ink e.g. adding graphene oxide to water, ultrasonically dispersing to obtain graphene oxide dispersion, adding isocyanate oligomer and silane, heating and adding aqueous ammonia.

CHEN Q, ZAN H