国家/地区 中国（9）
IPC部 C（9）
IPC大类 C09（9） C01（2）
IPC小类 C09D（9）
IPC C09D011/38（9）
发明人 WU L（5） ZENG C（5） MA Y（4）
HU Z（3） KONG J（3） LIU Q（3）
PENG L（3） YE D（3） LI M（2）
LI Z（2） YANG Y（2） ZHANG S（2）
公开年 2020（9）
申请年 2020（8） 
专利权人 GUANGDONG KO.（5）

Aqueous graphene conductive ink comprises expandable graphite, aqueous polymer resin, additive and solvent.

YANG Y, QIN X, LUO D, LI B

Preparing graphene conductive paste comprises e.g. pre-treating graphite uses mixture of potassium permanganate and concentrated sulfuric acid to pretreat flake graphite and oxidation, and peeling off oxidation product obtained.

LIU Z, CHEN S, MA Y, WEI H, ZHAO J, LIU H, QI X, LIU J, LI J

Printing digestion cellulose graphene ink comprises heat treating film conductivity of nitrocellulose graphene ink with environmental stability and mechanical flexibility.

ZHANG S, ZENG F, GAO J, ZHANG J, YANG Y, QU Y

Preparing PTC graphene-based conductive ink comprises preparing palladium quantum dot doped graphene dispersion by providing oxidized graphite alkene acetone dispersion, adding heteropoly acid to oxidized graphite alkene acetone dispersion.

ZENG C, WU L, LI Z, LI M

Preparing PTC graphene-based conductive ink comprises providing graphene oxide acetone dispersion, adding heteropolyacid to graphene oxide acetone, stirring, mixing collecting precipitate by centrifugation and drying.

LI Z, WU L, ZENG C, LI M

Conductive ink used for preparing graphene conductive film, comprises graphene dispersion, titanium quantum dot dispersion, conductive carbon black, polyacrylonitrile-maleic anhydride copolymer, dispersant, release resin and leveling agent.

WU L, YE D, HU Z, PENG L, ZENG C, KONG J, LIU Q, MA Y

Preparing palladium quantum dot doped graphene-based conductive ink useful for preparing graphene conductive film, comprises e.g. providing graphite powder, using modified Hummers method to prepare graphene oxide and centrifuging.

WU L, YE D, HU Z, PENG L, ZENG C, KONG J, LIU Q, MA Y

Preparing platinum quantum dot doped graphene-based conductive ink useful in preparing graphene conductive film comprises mixing heteropoly acid and graphene oxide acetone dispersion, centrifuging, add structure stabilizer and dispersing.

WU L, YE D, HU Z, PENG L, ZENG C, KONG J, LIU Q, MA Y

Preparing modified graphene oxide for preparing polyurethane/modified graphene nanocomposite emulsion used in coatings, involves adding graphene oxide dispersion to stirrer, and adding polyethyleneimine under high-speed stirring.

ZHANG S, TIAN D, LU J, BAI H, WANG W, DONG W