国家/地区 中国（23） 韩国（9） 美国（9） 日本（5） 欧洲专利局（EPO）（4） 世界知识产权组织（4） 印度（3） 俄罗斯（2） 新加坡（2） 台湾（2）
IPC部 C（31）
IPC大类 C08（31）
IPC小类 C08F（31）
IPC C08K003/04（15） C08F292/00（9） C01B031/04（6）
C01B031/02（4） C08F002/44（4） C08F110/02（4）
B82Y030/00（3） C08F004/02（3） C08K003/34（3）
C08K009/02（3） A61K047/34（2） B05D005/12（2）
B82Y040/00（2） C08F120/54（2） C08F212/08（2）
发明人 LIU J（4） ZHANG J（4） LI N（3）
LI Y（3） PAN B（3） CHENG Y（2）
DU J（2） DU S（2） LI P（2）
ZHANG X（2） ZHANG Y（2）
公开年 2013（31）
申请年 2013（16）  2012（12）  2011（3） 
专利权人 UNIV HENAN S.（4）

Preparation of graphene composite for conductive polymer filling materials involves mixing, polymerizing, reducing, and precipitating.

JIANG P, HOU S, FANG L

Preparation of aqueous graphene oxide-modified poly (urethane acrylate) composite material for e.g. packaging, involves preparing oxidized graphite, dissolving in N,N'-dimethyl formamide, and obtaining graphene oxide dispersion liquid.

YANG D, XU J, QIU F, RONG X, LI P

Double-network nanocomposite polymer hydrogel for e.g. biomedicine comprises double-network hydrogel containing monomers, and nanoparticles e.g. graphene oxide, halloysite, carbon nanotube, pyrochlore, montmorillonite, and talcum powder.

NI Z, CHEN M, MA P, DONG W, HUANG C

Preparation of graphene-copolymer nanocomposite involves performing emulsion polymerization of graphene and forming nanocomposite comprising copolymer which is strengthened using graphene.

LEE J Y, LEE H J

Preparation of graphene composite film involves uniformly mixing copper powder, butyl acrylate, guar gum, and magnesium silicate to obtain complexing agent, uniformly coating substrate material, and graphite film, calcining, and cutting.

LIN Y, WU J, ZHANG X

Preparing graphene-porous polymer composite material comprises e.g. preparing solution containing surfactant, preparing graphene oxide sol, mixing, ultrasonicating, adding e.g. monomer and initiator, and preparing oil-in-water emulsion.

ZHENG Z, DU Q, WANG H

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

Making nanocomposite involves adding sulfuric acid to graphite; adding potassium permanganate to formed solution; washing solution with hydrogen peroxide; isolating graphene oxide; and mixing graphene oxide with styrene/methyl methacrylate.

ALDOSARI M, ALSHARAEH E H, OTHMAN A A M

Hydrogel composition useful in e.g. products including disposable diapers, contact lenses, electrodes, and water gel explosives, comprises graphene, chitosan, and polyethylene(glycol)diacrylate.

MOHAPATRA S, WANG C

Graphene oxide-hydrogel composite drug carrier is prepared by polymerizing water-soluble graphene oxide, hydroxyethyl methylacrylate and N-vinyl pyrrolidone in water in presence of redox initiator.

HU X, MA X, LIU T, ZHANG X, ZHAO Y, CAI C, DUO Y