国家/地区 中国（42）
IPC部 C（42）
IPC大类 C09（42） H05（22） H01（17）
C08（11） B05（5） H02（3）
C23（2） D06（2）
IPC小类 C09D（42）
IPC C09D005/24（12） C09D007/61（12） H05B003/14（11）
C09D175/04（9） C09D011/52（8） C09D163/00（6）
C09D007/62（5） C09D011/03（5） C09D011/102（5）
C08J007/044（4） C09D011/107（4） C09D133/04（4）
H05B003/20（4） H05K009/00（4） B05D007/24（3）
发明人 WANG Y（3） WANG Z（3） CHEN D（2）
CHEN Y（2） DENG B（2） LI H（2）
LI L（2） LI Y（2） LI Z（2）
LIU G（2） LIU J（2） LU H（2）
OU B（2） SU W（2） WANG J（2）
公开年 2021（42）
申请年 2021（42）
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

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

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

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

Stealth material for military weapon system, has infrared reflecting film covered on first surface of graphene film used as inner stealth material layer, camouflage paint layer sprayed on inner layer, wave absorbing layer and polymer protective material.

LU G, WANG F

Preparing stainless steel bipolar plate surface organic conductive anticorrosive coating, comprises preparing graphene oxide and p-phenylenediamine, dispersing in de-ionized water by ultrasonic treatment, reacting, centrifuging and washing.

TANG W, ZHU X, FU F, YANG B, BIN D, LU 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

High-stability positive temperature coefficient material for circuit protection device, comprises polymer base material, conductive filler, and internally reacted salt, where polymer base material comprises anionic ionomer, surface of conductive filler is modified by a cationic polymer.

YUAN J

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

LIU G