国家/地区 中国（21） 日本（18） 世界知识产权组织（12） 韩国（11） 美国（10） 欧洲专利局（EPO）（9） 加拿大（5） 澳大利亚（3） 印度（3） 新加坡（3） 香港（2） 台湾（2）
IPC部 C（34）
IPC大类 C09（34） C01（14） C08（11）
H01（11） B82（5） B01（3）
B02（2） D01（2） G03（2）
IPC小类 C09D（34）
IPC C09D017/00（34）
发明人 DOI S（3） ICHI Y（3） SHIMANAKA H（3）
BLOOMER J（2） CHEN D（2） CHIKOSHA L（2）
DUAN X（2） IWATA N（2） KAMABAYASHI J（2）
KITAMURA T（2） LI Q（2） LIU H（2）
MURAKAMI K（2） PFLAUMER J（2） WEAVER W（2）
公开年 2021（9） 2022（8） 2023（4） 2015（3） 2014（2） 2016（2） 2018（2） 2020（2）
申请年 2020（8）  2022（7）  2021（6）  2014（4）  2019（3） 
专利权人 KANSAI PAINT.（5） DAINICHISEIK.（3） APPLIED GRAP.（2） CHANGSHU INS.（2）

Producing coating agent used for devices, comprises e.g. preparing graphite interlayer material through electrochemical pretreatment of graphite, preparing exfoliated graphite, and preparing graphene composite through secondary exfoliation.

KYOUNGJEONGBAE, SU Y C, HWAN B J, CHOI S, BYUN G, CHOI E J

Reduced graphene oxide dispersant comprises polysiloxane, quaternary ammonium salt, isocyanate functional group, and two components.

SU F, YIN Y, CHEN X

Carbon material dispersion liquid used for forming coating material, comprises carbon black, carbon fiber, graphite, graphene, water, and polymer dispersant comprising polymer block with structural units derived from acrylonitrile and methacrylic acid.

SHIMANAKA H, MURAKAMI K, DOI S, SHIMOOKA R, UMEDA D, KANEKO S, GOTO J

White color paste useful for textile printing and dyeing comprises e.g. titanium dioxide, ethylene glycol, styrene acrylic polymer dispersion resin, polyoxyethylene ether emulsifier, sulfonate dispersant, barium sulfate, fluorescent whitening agent, graphene quantum dot and deionized water.

ZENG X, LI Q, WEI W

Manufacturing conductive pigment paste includes dispersing paste containing pigment dispersion resin, conductive pigment and solvent by at least one disperser selected from bead mills, homogenizers, ultrasonic dispersers, kneaders, extruders, and planetary mixers.

ENDO K, HASHIMURA M, KITAMURA T, YUKAWA Y, YUGAWA Y

Conductive pigment paste used in coating material, comprises pigment dispersion resin comprising polar functional group e.g. amide group, conductive pigment having preset average primary particle diameter and BET specific surface area, solvent, and fluororesin, and has preset viscosity.

ICHI Y, FURUSAWA S

Polyionic liquid composition used in graphene color paste, comprises 4-vinylimidazole, allyltrimethylammonium chloride, 2-vinylpyrrole, octadecyl methacrylate, initiator and isooctanol.

SUN Y, DING X, ZHAO L, JIA Y, CHEN D

Electroconductive pigment paste used for coating material, comprises pigment dispersion resin having active hydrogen group, conductive pigment containing carbon nanotubes, organic solvent, organic compound e.g. isocyanate compound having reactivity with active hydrogen group, and film-forming resin.

OKIYAMA H, KITAMURA T

Graphene dispersion used for lithium-ion battery positive electrode, contains graphene, (meth) acrylic polymer having hydroxy group, and dispersion medium.

KATO T, TAKEUCHI T, KATASE I, TAMAKI E

Preparation-corrosion high anti-impact coating method of electrophoretic coating, involves preparing grinding resin and modified graphene auxiliary agent, and preparing mill base based on grinding resin.

ZHOU K, XU Y, YE J, GUO H, ZHAO Y, LIU W, CHEN H