国家/地区 中国（14）
IPC部 B（14）
IPC大类 C09（14） B33（4） B01（3）
B41（3） C01（3） H05（3）
B32（2） C08（2）
IPC小类 C09D（14）
IPC C09D011/52（14）
发明人 CHEN S（2） LIU Z（2） MA Y（2）
WANG X（2）
公开年 2021（14）
申请年 2020（9）  2021（5） 
专利权人

Printing matte material used for preparing substrate with pattern of surface resistance type periodic meta-material, comprises inorganic binder, conductive material, polyurethane acrylic prepolymer, graft-modified acrylic monomer, organic microspheres, photoinitiator, leveling agent, and solvent.

CAI X, ZHENG M, LIN Z, FU X

Graphene and nano-silver composite material comprises resistivity of graphene and nanosilver composite material, and is prepared by reacting graphene oxide with secondary oxidant to obtain modified graphene oxide.

GUO X, LIU Z, XIE L, LI X, CHEN C

Preparing graphene three-dimensional curved surface heating body comprises e.g. printing graphene conductive ink on the water-soluble base film by screen printing, drying the water-soluble base film printed with graphene conductive ink, completely curing and drying graphene conductive ink.

TAN H, PAN Z, LI L

Conductive ink used for heating car rearview mirrors, comprises electrically and thermally conductive carrier, filler, resin carrier, anti-settling agent, dispersant, thickener and solvent.

ZHU Q, JIANG H

Preparing graphene/carbon black conductive ink useful in ink direct writing three-dimentional printing, and flexible electronic device comprises e.g. dispersing carbon black and graphene in deionized water and absolute ethanol, and adding aqueous acrylic resin, and methyl cellulose.

DENG X, WU D, WANG J, ZHANG Z, ZHAO C

Handlebar heating device, such as motorcycle handlebars, comprises support portion and heating portion including windshield shell and graphene heating film provided on shell, where heating film is composed of graphene conductive heating ink.

QIAN J, CHEN L, LIU Y, WANG X, BU Y, ZHANG H, CHEN S, YUAN C

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Flexible metal-based graphene electric heating material, comprises flexible insulating layer, flexible graphene resistance layer, flexible insulating layer, and metal substrate arranged sequentially from top to bottom.

LI Y, LOU M

Conductive micro-capsule used as self-repairing material, micro-capsule uses composite material of graphene and low-melting polyurethane as core material, amino resin as wall material, and conductive metal particles are deposited on surface.

XU C, WANG X, ZHONG S, HONG Y

Preparing a ink-jet printing graphene-doped nano-silver conductive ink comprises e.g. preparing graphene-containing silver solution system, adjusting pH value of silver solution containing graphene and dispersant and ultrasonic stirring.

MA J