国家/地区 中国（7）
IPC部 C（7）
IPC大类 C08（7）
IPC小类 C08J（7）
IPC C08L067/02（7）
发明人
公开年 2020（7）
申请年 2020（5） 
专利权人

Preparing nitrogen-doped graphene-copper complex heat dissipation film comprises e.g. ball milling graphene oxide, nitrogen dopant and molecular bridging agent, heat treatment, mixing nitrogen-doped graphene and binder dispersion.

CHENG W, LI L, MU F

Preparing conductive composite material having three-dimensional network structure, comprises e.g. preparing silver nanoparticles and polymer matrix, then adding silver nanoparticles and graphene to polymer matrix and mixing.

ZHANG X

Polyacrylate/graphene coating liquid high-barrier coating, is made by reacting raw materials of coating liquid in the presence of an initiator, where coating liquid raw materials include acrylic monomers, styrene and acrylic acid.

DONG J, GAO J, ZHU Y, ZHU J, LIU J

Preparing graphene heat dissipation film used for flooring, by adding graphene powder to polyurethane emulsion, adding surfactant to obtain emulsion, coating emulsion on modified polyethylene terephthalate film, and heat-rolling.

LEI X, ZHOU Y, LIU Y

Preparing a thermally conductive coating comprises dispersing carbon nanotubes and graphene oxide in water, adding a resin binder to the complex dispersion, stirring, and filtering the second slurry.

LI D, LIU G, CHENG C, ZHOU X, CHENG Y, XU T

Graphene coating material comprises substrate and graphene coating comprising graphene and aldehyde compound.

FAN B, YANG Y, CHUAN Q, WU Z

Preparing water-oxygen barrier flexible film, comprises e.g. mixing 2-amino-2-(hydroxymethyl)propane-1,3-diol hydrochloride buffer solution and dopamine, dispersing graphene oxide in the prepared solution and soaking polymer film substrate.

XIANG Y, ZHANG L, WU F