国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（3） C01（2）
IPC小类 C08K（3） C08L（3） C01B（2）
C08G（2）
IPC C08K003/04（3） C01B031/04（2）
发明人 HAN D（5）
公开年 2011（5）
申请年 2010（4） 
专利权人 CHINESE ACAD.（5）

Graphene oxide preparation by reacting natural graphite, potassium persulfate and phosphorus pentoxide in concentrated sulfuric acid, and reacting pre-oxidized graphite and potassium permanganate in concentrated sulfuric acid.

NIU L, ZHANG Q, HAN D, DENG P, LIU M, YANG H, SONG J

Manufacture of 3-aminopropyltriethoxysilane functioned graphene material enhanced silica gel includes adding graphene oxide to 3-aminopropyltriethoxysilane, performing reflux reaction, and obtaining black uniform dispersion.

NIU L, ZHANG Q, HAN D, DENG P, FAN L, YANG H

Preparation of graphene-epoxy resin composite material comprises mixing epoxy resin with graphene aqueous solution, controlling temperature, agitating, layering, adding epoxy resin curing agent, and curing.

NIU L, ZHANG Q, HAN D, DENG P, FAN L, YANG H

Preparation of polyaniline-graphene composite by obtaining polyaniline-graphene oxide composite by in-situ polymerization method, dispersing in water, adding hydrazine hydrate, heating in oil bath, and reacting.

NIU L, ZHANG Q, HAN D, DENG P, LIU M, SONG J

Preparing graphene material functionalized by ionic liquid e.g. brominated 1-(3-aminoethyl)-3-methyl imidazole or 1-(3-aminopropyl)-3-methylimidazole, comprises e.g. dispersing graphene oxide in secondary water and ultrasonically dispersing.

NIU L, ZHANG Q, HAN D, DENG P, FAN L, YANG H