国家/地区 中国（8）
IPC部 C（8）
IPC大类 C09（8） H05（5） C08（3）
H01（3）
IPC小类 C09D（8）
IPC C09D163/00（8）
发明人
公开年 2018（8）
申请年 2018（4）  2017（3） 
专利权人

Graphene/epoxy composite wave-absorbing material used in graphene/epoxy composite coating, comprises epoxy resin and radial graphene clusters that are dispersed in epoxy resin.

LIU L, GAO L, LI Q, LI W, GUO Y, ZHANG H

Preparation of metamaterial capacitor material by preparing negative dielectric layer material graphene/polyvinylidene fluoride composite material, and preparing epoxy resin coating on graphene/polyvinylidene fluoride composite material.

FAN R, XIE P, ZHANG Z, LIU Y

Wrap-around graphene filtering choke comprises inner ring part and outer ring part and the inner ring part comprises multiple groups of first coil, and multiple groups of first coil connected end to end form parallel closely surrounding.

HONG H, SHI Z, KE L, LIANG S, SITU R, YAO J, SHIN S, OR L C, LEUNG S K J, SZETO Y K, YIU K S, HUNG H

Graphene aqueous electrothermal film comprises polyester film and a conductive layer coated on surface of polyester film, where conductive layer comprises conductive filler, auxiliary, waterborne resin and beta-cyclodextrin derivative.

WANG X

Graphene coating used for circuit substrate, is prepared by stirring double-layered graphene, graphene oxide, acrylic acid resin, 1,3-diisopropylcarbodiimide, nitric acid solution, and ethanol solution, and mixing with epoxy resin and water.

CHEN L, YANG Y

Preparation of antenna for e.g. weaponry, involves curing prepreg into antenna substrate, mixing metal powder and resin to obtain conductive paste and mixing with graphene to obtain graphene-containing conductive paste, and coating.

Preparing high thermal conductivity graphene coating for heat sink comprises configuring a graphene solution, adding a dispersing agent to the graphene solution, dispersing, weighing adhesives and thickeners, dispersing and drying.

ZHANG L, XU D

Porous graphene-silicon alloy-based electromagnetic shielding material comprises graphene is porous graphene, and further includes nano-sized alloy silicon filled in pores of porous graphene and adhered to the porous material.

LI Y