国家/地区 中国（21）
IPC部 C（21） B（3） G（2）
H（2）
IPC大类 C01（21）
IPC小类 C09D（21）
IPC C01B032/194（9） C01B032/184（8） C01B032/19（8）
C09D007/61（8） C09D007/62（8） C09D005/08（7）
C09D005/24（6） C09D001/00（4） C09D163/00（4）
C09D007/63（3） C09D011/30（3） C09D007/65（2）
C09D011/107（2） C09D011/38（2） C09D011/52（2）
发明人 PENG L（3） CHEN Y（2） HU Z（2）
KONG J（2） LIU Q（2） LIU Y（2）
MA Y（2） WU L（2） YE D（2）
ZENG C（2）
公开年 2020（21）
申请年 2020（14）  2019（7） 
专利权人 GUANGDONG KO.（2）

High-hydrogen storage composite protective film layer resistant to gamma-ray irradiation prepared by adding composite protective film layer to graphene, performing high-energy ball milling, mixing adhesive, coating on substrate and treating.

LI Y, WU X, LU S, QIN W

Preparing graphene used in graphene dispersion slurry, by adding expanded graphite to aqueous solution of anionic surfactant and/or quaternary ammonium salt, ultrasonically treating mixed solution and removing liquid in graphene suspension.

ZHANG C, LI D, KUANG Z, TANG H

Preparation of poly(2-aminothiazole) modified graphene used for epoxidized composite coating by preparing reduced graphene oxide, dispersing in 1,4-dioxane, adding 2-aminothiazole and initiator while stirring, refluxing, and separating.

LIU Y, LUO X, YU X, CHEN B, ZHU R, YUAN T

Graphene low-pressure heating slurry used for preparing graphene heating film, comprises graphene, heating carbon paste, resin, solvent, dispersant, aqueous crosslinking agent, defoamer and anti-settling agent.

CHANG H, LI G, GUO H

Preparing graphene aqueous slurry comprises performing cascade expansion, an d preparing active soaking solution, activated graphene and slurry preparation.

YAN S, LIU Y, LI Z

New modified graphene used for forming modified graphene-resin composite and modified graphene dispersion, has preset ratio of intensity of G band with respect to intensity of D band in Raman spectroscopy spectrum.

WATANABE T, KITAO A, SUZUKI K, KOBAYASHI Y, WATANABE D, KOBAYASHI A

Preparing thermal interface material comprises preparing carbon nanotube film, configuring e.g. graphene oxide, covering layer of carbon nanotube film, mixing dispersion solution and forming three-dimensional network structure.

TAN H, PAN Z

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

Metal and carbon-based material containing electrode surface graphene coating comprises sol precursor, solvent and graphene powder.

ZHANG Y, REN Y, ZHANG X, JIANG Y, ZHOU T

Graphene heat dissipation coating used for radiator, comprises graphene-thermal conductive particle heterojunction material, where thermal conductive particle comprises aluminum nitride, gallium nitride, aluminum oxide and silicon oxide.

WANG L, DENG M, YUAN K, ZHANG Q, ZHANG T, FAN Y