国家/地区 中国（6） 美国（6） 世界知识产权组织（5） 韩国（2）
IPC部 B（13）
IPC大类 C09（13）
IPC小类 C09D（13）
IPC C09D011/38（13）
发明人 AHN B Y（2） GEIER M L（2） HERSAM M C（2）
LEWIS J A（2） LIANG Y T（2） PRABHUMIRASHI P L（2）
PUNTAMBEKAR K P（2） SECOR E B（2）
公开年 2021（5） 2018（2） 2022（2）
申请年 2021（4）  2020（3）  2014（2） 
专利权人

Graphene ink useful for printing flexible devices without high temperature post-treatment, prepared by efficiently dispersing graphene with riboflavin sodium phosphate and adding ethanol to react.

LIAN H, ZHANG R, LUO J, QI L, LI Y, LI H

Graphene composite useful in an ink composition for printed electronics comprises graphene, transition metal nanoparticle and silver, where the transition metal nanoparticle carbide-bonded to surface of graphene.

CHOI S, SHIN M S, LEE S J, YEON J, OH S T

Ink composition useful in a device including a photodetector, comprises graphene quantum dot nanosurfactant, printable material, and solvent, where printable material is dispersed in solvent by graphene quantum dot nanosurfactant.

ZENG M, ZHANG Y

Producing 3D printing mobile phone backboard comprises e.g. transferring target texture to outer surface of plane shell, forming coating layer on target texture of plane shell, carrying out high pressure forming, performing 3D printing processing, printing, and carrying out fine carving.

ZHANG L, WU J

Preparation of composite material with core-shell nanoparticles used as e.g. electrode in lithium battery, involves depositing ink comprising nanoparticles encapsulated in polymeric matrix on surface of substrate, and illuminating substrate covered with ink with pulsed light for dissociating carbon.

KASSEM O, RIEU M, VIRICELLE J, SAADAOUI M, OMAR K, MATHILDE R, JEANPAUL V, MOHAMED S

Fish skin collagen based three-dimensional printing ink comprises graphene oxide solution, sodium alginate hydrogel medium, cross-linking agent, dispersant and water.

SUN Y

Near-infrared reflective complex material useful for inkjet 3D printing, comprises polymer powder, near-infrared reflective filler, flow modifier, and other fillers.

XIA H, OUYANG H, LIAO B, WANG Z, CAI Y

Conductive ink used for preparing graphene conductive film, comprises graphene dispersion, titanium quantum dot dispersion, conductive carbon black, polyacrylonitrile-maleic anhydride copolymer, dispersant, release resin and leveling agent.

WU L, YE D, HU Z, PENG L, ZENG C, KONG J, LIU Q, MA Y

Conductive ink comprises conductive nano-metal and a graphene dispersion liquid including a graphene, where graphene dispersion liquid is a first slurry, and the conductive ink further comprises a slurry sub-material.

ZHANG X, HU M, ZHANG M, XIE X, ZHU K, ZHU Y

Composition useful for preparing concentrated graphene media, comprises graphene, a hydrophobic fluid component and an ethyl cellulose dispersing agent at least partially soluble in the hydrophobic fluid component.

HERSAM M C, LIANG Y T, SECOR E B, PRABHUMIRASHI P L, PUNTAMBEKAR K P, GEIER M L, AHN B Y, LEWIS J A