国家/地区 中国（12）
IPC部 C（12）
IPC大类 C08（12）
IPC小类 C09D（12）
IPC C08J007/044（4） C08L063/00（4） C09D005/24（4）
H05B003/14（4） C09D007/61（3） C09D011/52（3）
C09D163/00（3） C09D175/04（3） B32B037/24（2）
C08J007/04（2） C08K003/04（2） C08K003/22（2）
C08K003/28（2） C08K007/14（2） C08L067/00（2）
发明人 ZHANG Y（2）
公开年 2021（8） 2020（4）
申请年 2020（12）
专利权人

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

Flexible metal-based graphene electric heating material, comprises flexible insulating layer, flexible graphene resistance layer, flexible insulating layer, and metal substrate arranged sequentially from top to bottom.

LI Y, LOU M

Electroplating of metal on surface of insulating base material for printed circuit board, involves mixing resin and solid filler to obtain resin coating, coating conductive substance forming film and placing in plating solution.

LAI Z, LIANG X, ZHAO T, LIU D, SUN R

Graphene multilayer circuit board heating chip comprises epoxy resin glass fiber plate as substrate layer, electrode layer connected with graphene layer, and epoxy resin glass cloth as top layer.

CHEN L

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

Preparing super-hydrophobic, self-healing flexible supercapacitor, comprises e.g. adding polyvinyl alcohol powder into mixed solution of deionized water and nitric acid, heating and stirring the mixed solution.

WANG P, ZHANG X, DUAN W, DING H, XIE Q, LI C

Aqueous graphene-based electric heating film comprises flexible substrate, cationic adhesive layer adhered to upper and lower surfaces of flexible substrate and anionic graphene conductive ink layer adhered to cationic adhesive layer.

BAI Y, ZHANG Y

Preparing electromagnetic shielding metal plate coated with polymethyl methacrylate/graphene composite film involves pre-polymerizing the dispersion, coating prepolymer solution on metal plate, drying, post-processing and cooling.

CHEN J

Graphene electric heating film comprises upper protective layer, graphene electric heating layer, insulation layer and lower protective layer, where graphene electric heating layer comprises base layer and graphene coating.

XU J

Preparing cationized cellulose/graphene/polypyrrole conductive composite material used as active material, by oxidizing graphene oxide with reducing agent, modifying bacterial cellulose, mixing dispersion with pyrrole monomer and reacting.

WANG H, WANG Y, FEI G, WANG M, SUN L, MA Y