国家/地区 中国（8） 美国（3） 欧洲专利局（EPO）（2） 世界知识产权组织（2）
IPC部 C（8）
IPC大类 C09（8）
IPC小类 C09D（8）
IPC C09D005/33（8）
发明人 GUO H（2） LV P（2） LV Z（2）
MO R（2） NIE B（2） WANG L（2）
ZHANG Z（2）
公开年 2020（2） 2021（2）
申请年 2019（3）  2020（2） 
专利权人 HEFEI VIGON .（2）

Graphene heating film used as core component of graphene heating device for generating far-infrared rays beneficial to human body, comprises substrate material layer, heat reflective heat insulation coating, support structure layer, support plate layer, electrode layer and graphene layer.

TAO H, XIA L, LIU Y, ZHANG X

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

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 film heating component comprises single-sided far infrared radiation function graphene film heating component, outer protective layer, outer insulating layer, electrode layer, graphene conductive heating film layer, and far infrared reflecting layer.

ZHANG Z, LV P, GUO H, WANG L, NIE B, MO R, LV Z

Coating for electromagnetic shielding comprises organic carrier which is polyester resin, polycarbonate, polyurethane modified epoxy resin, phenol resin, and acrylic resin, and filler which is e.g., graphene and silver-coated copper powder.

LAI S, LAI H

Graphene heating film module with single-sided far-infrared radiation function used in heating product, contains outer protective layer, outer insulation layer, graphene conductive heating film layer and far infrared reflection layer.

ZHANG Z, LV P, GUO H, WANG L, NIE B, MO R, LV Z

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Structure useful to shield electromagnetic disorders for shielding electromagnetic radiation, comprises thin layer of graphene and flexible substrate, in which thin layer of graphene is applied on flexible substrate and is doped with dopant.

AVOURIS P, GARCIA A V, SUNG C, XIA F, YAN H