国家/地区 中国（49）
IPC部 C（49）
IPC大类 C09（49）
IPC小类 C09D（49）
IPC C09D007/61（17） H05B003/14（17） C09D011/52（16）
C09D011/03（14） C09D011/102（14） C09D011/107（12）
H05B003/34（10） C09D005/24（9） H05K009/00（9）
C09D163/00（8） C09D175/04（7） C09D001/00（6）
C09D133/04（6） H05K007/20（6） C09D005/25（5）
发明人 LIU Q（7） MA Y（5） WU L（5）
YE D（5） ZENG C（5） CAO D（4）
LI M（4） LI Z（4） LI Y（3）
CHEN Y（2） HE P（2） HE X（2）
HUANG J（2） WANG J（2） WANG S（2）
公开年 2021（29） 2020（16） 2022（4）
申请年 2020（49）
专利权人 GUANGDONG KO.（5） HUNAN SINCE .（2）

Shell body assembly, comprises shell body, temperature change layer and aqueous ink layer set on the inner surface, temperature change layer set between shell body and aqueous ink layer, and aqueous ink layer set between temperature change layer and shell body.

ZHAO R

Black non-adhesive flexible copper-clad plate used in flexible printed circuit board, comprises copper foil sequentially, first polyimide layer comprising black filler, and second and third polyimides.

WU H, RU J, LUO H, LIANG L

Light broadband efficient electromagnetic shielding coating useful e.g. in electronic information industry and electronic product, comprises epoxy resin, graphene and magnesium oxide mixed powder,, silver-coated copper powder, auxiliary agent, coupling agent, and solvent.

LI J, SHUANG S, YANG Z, HE G, YANG X, LI H, MENG Q, LI Y

Heat-conducting insulating paste comprises high temperature powder, high temperature filling powder, auxiliary agent, heat conducting filler, solvent, where high temperature powder is glass powder, titanium powder.

XI J, WANG S, GAN P, GU Y

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

Slurry used for preparing aqueous graphene electric heating film, comprises aqueous resin, additives comprising amphiphilic dispersant, antifoaming agent, thickener and anti-settling agent, solvent comprising deionized water or ethanol, and graphene powder.

WANG S, CAO B, ZHANG C, DU M

Graphene coating based efficient radiator, has radiator main body provided with heat conducting plate and radiating fin, supporting seat whose inner wall is provided with connecting rod, where bottom end of connecting rod is provided with radiating fan.

HE D, HU T, XU X, WANG G, XU W

Electromagnetic shield for electromagnetic interference shielding devices and materials, comprises substrate, conductive additive, and binder incorporated with the conductive additive and deposited on the substrate.

KANER R B, ELKADY M F, KAVANAUGH J, LAINE S, LKADIMACHEREF, JACK K

Preparing graphene in large quantity under high pressure useful in electromagnetic shielding, comprises e.g. dissolving biocatalyst catalyst material, stirring and pre-reducing, performing ultrasonic vibration treatment and washing.

ZHANG H, ZHONG Y, YANG B

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