国家/地区 中国（22）
IPC部 C（22）
IPC大类 C09（22） H05（22） C08（4）
A47（2） A61（2）
IPC小类 C09D（22）
IPC H05B003/14（22）
发明人 LI Z（5） CAO D（3） LI M（3）
LIU Q（3） MA Y（3） WU L（3）
YE D（3） ZENG C（3） CHEN D（2）
DENG B（2） LI L（2） LIU G（2）
OU B（2） SU W（2） SUN J（2）
公开年 2021（22）
申请年 2020（11）  2021（11） 
专利权人 GUANGDONG KO.（3） GUANGDONG GA.（2） GUANGXI GANI.（2） GUILIN QINGY.（2）
NEW MORE GRA.（2） QINGYUAN JIA.（2）

Preparing graphene electrothermal film comprises e.g. mixing and grinding graphene and surfactant, adding the polyacrylate emulsion to graphene solution, adding auxiliary agent to graphene mixed slurry, and adding aqueous polyurethane and aqueous epoxy resin to homogeneous dispersion.

ZHAO W, PENG T, ZHENG Y, HONG X

Aqueous conductive ink used for producing flexible heating cloth, comprises aqueous resin which is mixture of aqueous anionic polyurethane and water-soluble acrylic resin having preset weight average molecular weight, conductive filler, water, and aqueous additive.

ZHANG L

Preparing high-temperature graphene conductive ink comprises mixing graphene and absolute ethanol for emulsification, ball milling emulsion, mixing modifier, deionized water and neutral graphene.

ZHANG Y, CHE C, LUAN Z, WANG Y

Conductive heating ink used in graphene antibacterial heating fiber chips, comprises graphene, dispersant, aqueous resin, auxiliary agent and water.

LIU G

Self-limiting temperature conductive ink comprises carbon-based conductive filling material, self-limiting temperature material, resin bonding material, additive and solvent.

LI Z, DENG B, YANG J, SU W, ZHU L, OU B

Conductive ink with temperature-limiting characteristic comprises carbon-based conductive filling material, conductive auxiliary materials, temperature limiting material, resin bonding material, additive and solvent.

ZHU L, SU W, DENG B, LI Z, OU B

Electric heating ink used for electric heating product omprises auxiliary agent and main material comprising hydrophilic graphene and carbon nanotube dispersion conductive material, water-based resin and water.

LIU G

Preparing graphene conductive ink useful in heating element, comprises adding graphene powder into polar solvent, dispersing, mixing and stirring heat-resistant phenolic epoxy polyurethane resin and acrylic resin to obtain resin mixture and adding graphene dispersion into resin mixture and stirring.

TAN H, PAN Z, LI L

Bendable electro-thermal film device comprises polyimide base layer coated with organic electric heating film on surface and organic electro-thermal film comprises e.g. graphene, multi-wall carbon nano-tube and carbon black granules.

CHEN D, YANG Y

High temperature graphene conductive coating composition comprises conductive powder, graphene, resin, coupling agent and dispersant.

LI H, LI Q, TAO Y, SUN J, SONG Y