国家/地区 中国（18） 韩国（3） 世界知识产权组织（2）
IPC部 C（22）
IPC大类 C09（22） H01（2） H05（2）
IPC小类 C09D（22）
IPC C09D011/52（22）
发明人 LIU Z（3） ZHANG Y（3） LIM J（2）
WANG G（2） WU D（2） WU J（2）
YAO W（2） ZHU W（2）
公开年 2019（22）
申请年 2019（17）  2018（5） 
专利权人 YIYANG MINGZ.（2）

Preparing graphene conductive printing ink comprises e.g. adding concentrated sulfuric acid in water bath, taking the epoxy silane coupling agent in an ethanol aqueous solution and mixing aqueous acrylic resin emulsion and modified graphene.

LIU Q

Ink comprises water-soluble graphene powder, water-soluble connecting resin material, additive, and solvent.

GAN Q, YUE G

Conductive ink comprises graphene nanosheets, metal filler, polymerized monomer, photoinitiator, dispersant, coupling agent and solvent.

WU L, LIU Z, ZHOU S, ZHANG N, WANG G, LIU X

Carbon oil includes poly(3,4-ethylenedioxythiophene)-polystyrenesulfonic acid, hydroxypropyl cellulose, acetylene black, graphene, copper nanoparticles and solvent.

WU D, ZHU W, WU J, YAO W, LIU Z

Printable nano-graphene platelet-based conductive ink used in patterned RFID device contains pristine nano-graphene platelets having never previously been oxidized, and comprising graphene sheets, and dispersed in a liquid medium.

ZHAMU A, JANG B Z

Graphene-based printing ink comprises water-based polyurethane resin, modified graphite flakes, conductive carbon black, dispersant, leveling agent, defoaming agent, silane coupling agent, and water.

SUN Q

Graphene-carbon oil (sic) comprises silver-ammonia complex, poly(3,4-ethylenedioxythiophene)-polystyrenesulfonic acid, graphene, hydroxypropyl cellulose, silver nanoparticles and solvent.

WU D, ZHU W, WU J, LIU Z, YAO W, PENG W

Preparing graphene conductive ink comprises e.g. dissolving dispersant in ethanol, adding graphene, performing ultrasonic dispersion, adding target solvent into primary ultrasonic dispersion and heating secondary ultrasonic dispersion.

LI L, WANG G, WANG Y, WEI X, ZHANG Y

Ink comprises conductive graphite, conductive carbon black, graphene, where graphene is self-made graphene oxide, water-based resin, solvent, dispersant and additive.

GAO E, XING J, LIU J

Graphene conductive ink comprises ink, graphene, leveling agent, antifoaming agent, and dispersing agent, cosolvent, where graphene is nanographene microchip.

FENG Y, XU X, TANG W, HU H, LU H