国家/地区 中国（10） 美国（4） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 日本（2）
IPC部 C（11）
IPC大类 C01（11）
IPC小类 C01B（11）
IPC C01B032/184（11）
发明人 HUANG J（2） LI G（2）
公开年 2017（11）
申请年 2016（7）  2017（3） 
专利权人

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Nanoparticle/graphene composite material used in e.g. anticorrosive coating material, comprises hydroxyl group and epoxy group on surface of graphene oxide, which are simultaneously modified by using silane coupling agent and nanoparticles.

LIU M, ZHANG X, LI S, FAN J, XUE S, QU W, LI G

Preparing graphene thermal conductive film comprises placing wet thermal conductive film in a oven, drying, obtaining dry thermal film, immersing dry thermal film in potassium iodide solution, taking out thermal film and vacuum drying.

LI G, LIN C, SUN D

Preparation of graphene nanocomposite material used for preparing environmentally-friendly coating, by dispersing graphite oxide in water, adding copper oxide, nano-boehmite, nano-titanium dioxide and camphor and reacting.

HUANG J, YIN Z

Preparation of graphene composite microchip used for conductive coating, involves taking biomass material and catalyst, carbonizing, adding carbonized material and intercalation agent into high-speed mixer, filtering and drying.

CHEN Q, YE R

Preparation of graphene composite nano oxide coating involves ultrasonically dispersing reduced graphene oxide into anhydrous ethanol, adding and mixing salicylic acid, oxycodone hydrochloride and rare earth doped nano oxide powder.

WU H, HUANG K, ZHANG Y, SHAO S, RAO W

Preparation of graphene composite material used in e.g. solar panels, involves adding and mixing graphene material and modification solution comprising compound having catechol group, and solvent.

HUNG W, HU C, LEE K, LAI J, HONG W, HU Q, LI K, HUNG W S, LEE K R, LAI J Y

Preparing graphene conductive ink comprises mixing carbon black and graphite and grinding to obtain the composite conductive filler, taking ethanol, ethylene glycol, glycerine and de-ionized water mixing and stirring to obtain mixed solvent.

XU C, JI A, ZHOU H, ZHU N, SHI X, SHI L, ZHAO Y, GUO L, WANG X

Preparing graphene-modified aqueous polyurethane composite material for coating building, involves preparing prepolymer, adding dimethylolpropionic acid, and diethylene glycol, adding triethylamine to obtain aqueous polyurethane emulsion.

HUANG J, FU J

Coating of substrate with carbon-based material used for e.g. chemical sensor, involves coating activated substrate with graphene oxide coating, exposing graphene oxide coating to vacuum UV radiation and forming graphene-like coating.

TRUICAMARASESCU F, GALLERNAULT M F M, LEMAY R, WARD J A, LEMAY R J R