国家/地区 中国（8） 韩国（3）
IPC部 C（10）
IPC大类 C09（10）
IPC小类 C09D（10）
IPC C09D163/00（10）
发明人
公开年 2021（10）
申请年 2021（6）  2020（4） 
专利权人

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

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

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

Electromagnetic shielding composite coating comprises environmentally friendly epoxy resin, barium sulfate, deionized water, iron oxide red, 3-methacryloxypropyltrimethoxysilane, silver powder, graphene and rose essential oil.

LIN L, WANG M

Preparation of graphene insulating and thermally conductive sheet for electric vehicle power supply, involves e.g. coating surface material on surface of middle layer, and hot pressing to form surface layer of thermal conductive sheet.

JIA T, HONG W, ZHOU R, XI X, YANG F, LI M

High temperature composite aluminum base heater comprises resistance coating, conductor coating, aluminum alloy substrate, inner insulating coating and outer insulation coating.

CHENG Y, LI Y, HE J, ZHU F, LI L

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

Electromagnetic wave shielding coating method for steel materials comprises surface treatment of surface-treating contaminants including rust, dust, and oil on surface of steel material using surface treatment device.

PARK J

Preparing graphene heating paint comprises e.g. mixing graphene and additive in grinder, adjusting power of grinder, then continuously adding metal neodymium powder, resin and solvent into grinder, and grinding and dispersing uniformly.

HE X

Graphene slurry used for preparing electrothermal coating, comprises expanded graphite and cellulose derivative, where graphene in slurry comprises single layer and few layers of graphene prepared by taking expanded graphite as raw material.

XIANG L, SUN J