国家/地区 中国（8） 韩国（4） 美国（4） 欧洲专利局（EPO）（3） 日本（3） 世界知识产权组织（3） 印度（2） 俄罗斯（2） 新加坡（2） 台湾（2）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC C01B031/04（8） C08K003/04（4） B82Y030/00（3）
C01B031/02（3） B05D005/12（2） B82Y040/00（2）
C08F112/08（2） C08F292/00（2） C08L027/16（2）
C08L051/10（2）
发明人 LI J（2） ZHANG Y（2）
公开年 2013（7） 2012（3）
申请年 2012（10）
专利权人

Preparing a soluble graphene solution used in a petroleum refining process, by forming carbon oxide fiber by oxidizing carbon fiber, mixing carbon oxide fiber with polymer and polar solvent, and adding a reducing agent to mixed solution.

LEE J H, IN I S, LEE M Y, MIN B G, PARK S Y

Electrode-forming composition for manufacturing electrode structure and electrode of secondary lithium batteries, comprises at least one vinylidene fluoride polymer, at least one polar organic solvent, and a graphene oxide.

FOUDA ONANA F, PIERI R, APOSTOLO M, MILTNER H E, GOFFIN A, CHEN S, FOUDA O F, GOFFIN A L, GOVEFIN A, FODAONANA F, FOUDAONANA F

New oligophenylene monomer useful for preparing a polymeric precursor for producing graphene nanoribbons useful in an electronic, optical, or optoelectronic device.

SCHWAB M G, NARITA A, FENG X, MUELLEN K, MULLEN K, SCHWAB M G S, SCHVAB M G, MILLEN K

Preparation of graphene organic dispersion solution involves mixing graphite powder, organic solvent and hyperbranched polyethylene, performing ultrasonic dispersion, and performing ultra-high-speed centrifugation or vacuum filtration.

XU L, ZHONG M

Preparation of functionalized graphene nanoribbons used for e.g. deicing circuit, involves exposing carbon nanotubes to alkali metal source in presence of aprotic solvent and exposing opened carbon nanotubes to electrophile.

TOUR J M, LU W, GENORIO B, TOUR J, TOUR YA M, LU V

Polyvinylpyrrolidone-graphene catalyst support material for metal catalyst preparation contains graphene which is covalently bonded to polyvinylpyrrolidone.

LUO J, PENG S, WU Y, FAN X

Producing chemically functionalized nano graphene material involves mixing starting nano graphene material, azide/bi-radical compound, and organic solvent in reactor and allowing chemical reaction between the material and the azide compound.

ZHAMU A, JANG B Z

Recording material used for ink jet printing, comprises coating containing oxidized graphite alkene/polyacrylic acid copolymer ink absorbing layer, where copolymer comprises double bond graphene oxide, acrylic acid, water and initiator.

BU H, HAN J, HUANG Y, JIANG Z, LIU L, ZHANG Y, LI J

Preparation of graphene used in preparing conductive polymer nanocomposite material, by dispersing graphite oxide in solvent, subjecting into ultrasonic peeling treatment, irradiating with gamma-ray at room temperature, and filtering.

LI J, PENG J, ZHAI M, ZHANG Y

Preparation of polymethyl methacrylate-modified graphene nano belt involves cutting multiwall carbon nanotube, adding obtained graphene nano belt into N,N-dimethylformamide, dispersing, pouring, centrifuging, separating and drying.

SHI Z, WANG J, YIN J