国家/地区 中国（43）
IPC部 C（43）
IPC大类 C09（43）
IPC小类 C09D（43）
IPC H05B003/14（21） C09D007/61（15） C09D011/52（12）
C09D005/24（10） C09D011/03（9） H05K009/00（9）
C09D011/102（8） C09D175/04（8） C09D183/04（5）
H05B003/20（5） H05K007/20（5） C09D007/65（4）
C09D011/107（4） C09D163/00（4） H05B003/03（4）
发明人 CHEN D（3） CHEN J（2） CHENG Y（2）
DENG B（2） DING S（2） JIN L（2）
LI H（2） LI L（2） LI M（2）
LI Z（2） LIU G（2） OU B（2）
SHI J（2） SU W（2） WANG J（2）
公开年 2021（22） 2022（19） 2023（2）
申请年 2021（43）
专利权人 NEW MORE GRA.（3） GUANGDONG GA.（2） GUANGXI GANI.（2） GUILIN QINGY.（2）
QINGYUAN JIA.（2） XZK GRAPHENE.（2）

Graphene coating used in preparation of graphene positive temperature coefficient (PTC) heat sink in heater, comprises aqueous silicone resin, graphene material, nano-inorganic ceramic material and alcohol solvent.

LI M, LIU Z, LI S, CAI Z

Strengthening interfacial bonding force of metal and insulating substrate, comprises e.g. pretreating surface and/or pore structure of insulating substrate, coating prepared graphene dispersion liquid on surface and/or pore structure of charge-adjusted insulating substrate, and drying.

CAO X, YE G, LU J, ZHANG J, MA Y, ZHENG K

Graphene heating ink used for preparing heating element, comprises graphene, low-melting-point glass powder and organic carrier, and has preset particle size.

YANG J, BAO S

Graphene composite coating for heat dissipation shell used in heat dissipating device, contains nano polymer comprising at least one of polyacetylene nano-fibers and polypyrrole nano-particles, graphene, nano filler, nano alumina, organic fluorine-silicon modified acrylic resin, and solvent.

MA L

Graphene high-polymer medium-high temperature intelligent hot plate, comprises intelligent hot slurry and base material, where intelligent hot slurry is coated on surface of base material, and comprises e.g. graphene as raw materials.

YANG Y, CHEN D

Graphene positive temperature coefficient electrothermal film slurry used for preparing electrothermal film, comprises heating graphene, resin, filler A and B, dispersant, adhesion promoter, directional stabilizer and solvent.

JIN L, DING S

Electromagnetic wave absorption structure comprises electromagnetic wave composite absorbing layer, where electromagnetic wave composite absorbing layer comprises conductive composite layer and insulating layer, and insulating layer is stacked and overlapped with conductive composite layer.

WU F

Antibacterial graphene electrothermal film slurry comprises heating graphene, graphene C, resin, filler, dispersant, directional stabilizer, adhesion promoter and solvent, prepared by adding above raw materials, mixing, grinding and dispersing.

JIN L, DING S

Graphene heating module useful in flexible wearable field, comprises protective layer, intermediate graphene heating layer and substrate from top to bottom, substrate is polysiloxane substrate, intermediate graphene heating layer includes graphene coating and copper strip.

LUO Y, PEI X, CHEN J, CHEN W

Use of electromagnetic material modification method in preparing polyimide foam electromagnetic shielding material.

SHI J, YANG D, CHAI X, LU X, DING Z