国家/地区 中国（8） 美国（3） 世界知识产权组织（3）
IPC部 C（9）
IPC大类 C01（9）
IPC小类 C01B（9）
IPC C08K003/04（9）
发明人
公开年 2017（5） 2018（4）
申请年 2017（9）
专利权人

Modified graphene useful for preparing polyurethane foam and in sealing of floating roof crude oil storage tanks.

TANG G, XIE X, WANG L, ZHAO Q

Flexible, low shrinkage, conductive formulation for coating substrate of articles and filling gaps in electronic packages comprises sinterable, conductive metal particles, graphene, diluent, and polymer resin.

HONG X, SANCHEZ J G, CAO X, ZHUO Q

Preparing graphene dispersing solution by high-pressure atomization method involves calcining graphite powder firstly at high temperature to obtain expanded graphite powder, where expanded graphite powder is put into the distilled water.

HE S, HE Z, MAO H, YU L

Manufacture of graphene-polyamide composite material involves heat-melting caprolactam, adding graphene suspension and sodium hydroxide, mechanically stirring, heating, reacting, adding toluene diisocyanate, stirring, and polymerizing.

CHEN X

Preparing graphene nanocomposite film comprises taking flake graphite, sodium nitrate solid mixture into the concentrated sulfuric acid solution, subjecting to modification treatment, heating and reacting, dissolving, stirring and filtering.

GONG C

Manufacture of sulfonated graphene oxide/high-solid-content aqueous polyurethane emulsion involves reacting dimethylolpropionic acid, sulfonated graphene oxide dispersion and oligomer diol-isophorone diisocyanate prepolymer, and emulsifying.

FENG J, WANG X, LUO X, WANG Y, BAI P

Functionalized graphene used for preparing polyorganosiloxane comprises active molecule and graphene.

XU Y, LI Y, HODGE S, FERRARI A, LIN Y

Cross-linkable monomer used in molding composition formulation, comprises free radical curable ethylenic unsaturation covalently bonded to graphene oxide which is bonded to metal ion.

ASUNCION M Z, GUHA P K, KRUG D J, SIWAJEK M J

Reduced graphene oxide-p-phenylenediamine/thermoplastic polyurethane composite film for e.g. water storage bag, is prepared by polymerizing p-phenylenediamine on oxidized graphene, reducing by hydrazine hydrate, and dispersing.

ZHENG Y, SU Y, DENG Z