国家/地区 中国（22） 美国（3） 韩国（2） 世界知识产权组织（2）
IPC部 C（26） H（26） B（9）
IPC大类 C09（26）
IPC小类 C09D（26）
IPC H05B003/14（11） C09D011/52（8） C09D005/24（7）
C09D175/04（7） C09D007/61（6） C09D163/00（6）
H05K009/00（6） C09D011/03（5） C09D011/102（5）
C09D005/00（4） C09D011/107（4） H05B003/20（4）
H05K007/20（4） C09D007/65（3） B05D007/24（2）
发明人 CHEN D（2） DENG B（2） LI H（2）
LI L（2） LI Z（2） LIU G（2）
OU B（2） SU W（2） WANG M（2）
ZHAO Z（2） ZHU L（2）
公开年 2021（26）
申请年 2021（26）
专利权人 GUANGDONG GA.（2） GUANGXI GANI.（2） GUILIN QINGY.（2） NEW MORE GRA.（2）
QINGYUAN JIA.（2）

Self-healing electromagnetic shielding material useful in electronic device, comprises first graphene resin layer, a carbon fiber material resin layer and a second graphene resin layer that are stacked in sequence.

SUN R, TIAN D, WEI J, ZHAO Z, ZHANG L, ZHANG H, HU Y

Electromagnetic interference shielding material useful for EMI shielding applications on electronic devices and circuit boards, comprises biopolymer or polymer dissolved in organic solvents, and shielding guest materials comprising particles, powders, tubes or rods, flakes, fiber or sheets.

GROTE J G, SALOUR M M, ZANG D Y

Graphene metal substrate composite radiator comprises metal heat conducting substrate and graphene or silicon heterogeneous composite layer, where graphene or silicon heterogeneous composite layer is attached to surface of metal heat conducting substrate.

WANG M, LIN J, LU Y, LIN S

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

Weather-resistant water-cooling plate with high heat dissipation used in the field of heat dissipation of electronic components, comprises a water-cooling plate main body, a strut and a water distributor assembly, water-cooling plate main body comprises aluminum plate and copper tube.

XIE Y, CHEN Y

Coating of graphite heat dissipation sheet involves forming coating layer on surface of graphite by electrostatic spray coating powder coating on surface of graphite sheet, where powder coating comprises epoxy resin, polyester resin containing carboxyl group, curing accelerator, and layered silicate.

YU S W, LEE H

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