国家/地区 中国（11）
IPC部 C（11）
IPC大类 B01（5） C02（5） C09（3）
B82（2） C04（2） C08（2）
IPC小类 C02F（5） B01J（3） B01D（2）
B82Y（2） C04B（2） C08K（2）
C08L（2） C09K（2）
IPC B01J037/34（3） C02F001/30（3） B01D061/00（2）
B01D067/00（2） B01D069/12（2） B01D071/02（2）
B01J023/06（2） B01J027/04（2） B01J027/047（2）
B01J027/051（2） B01J037/03（2） B01J037/08（2）
B01J037/10（2） C02F103/08（2） C08K003/04（2）
发明人 CHAO Z（3） CHEN C（3） CHEN Z（2）
FANG Q（2） LIU T（2） LIU X（2）
MEI W（2） TONG H（2）
公开年 2018（11）
申请年 2017（6）  2018（5） 
专利权人 UNIV CHANGSHA SCI TECHNOLOGY（11）

Composite sliding bearing comprises an open cell foam metal, a functionalized graphene layer electrodeposited on a surface of the open cell foam metal, where the modified polyetheretherketone is filled in the pores of metal foam.

LONG C, LIU C, DONG P

Seawater desalination device based on graphene/porous copper complex material comprises complex bottom plate is three-dimensional graphene/photothermal conversion material of porous copper complex.

LI C, XIE B, CHEN J

Graphene-alumina ceramic nanocomposite filter film used for concentrating or purifying organic matter aqueous solution comprises alumina ceramic film with graphene layer on side surface.

TONG H

Nano composite filter membrane useful for separating salt and water e.g. alumina nanoceramic membrane and graphene layer disposed on at least one surface of the alumina nanoceramic membrane.

TONG H

Electrothermal conductive-type asphalt concrete comprises aggregate, asphalt, mineral powder, metal fiber, graphene, rubber powder and acrylic resin.

XIE J, SHAO L, HUANG T, HUANG M, JIN J

Sulfide quantum dot modified graphene photocatalytic material preparation involves adding butyl titanate solution into graphene dispersion with stirring continuously, and then allowing to stand to obtain colloidal solution.

CHEN C, WANG C, LIU T, CHAO Z, LIU X

Preparing sulfide quantum dot modified graphene/zinc oxide nanosphere photocatalytic material comprises e.g. ultrasonically dispersing zinc salt solution in graphene solution, hydrothermally reacting, and grinding with sulfide quantum dot.

CHEN C, MEI W, LIU T, CHAO Z, FANG Q

Preparation method of graphene/polyimide composite material, involves placing graphite powder, sodium nitrate and concentrated sulfuric acid into beaker, stirring, adding potassium permanganate to beaker, stirring, and heating.

CHEN Z

Graphene-iron alloy comprises carbon, silicon, cobalt, magnesium, antimony, cerium, samarium, vanadium, rhenium, zirconium, chromium, tantalum, strontium, graphene, and iron and unavoidable impurities.

CHEN Z

Preparation of graphene aerogel in electromagnetic wave absorption material, involves adding reducing agent to graphene oxide solution, dispersing, dipping graphene hydrogel in aqueous solution of acid or alkali, and drying.

XIE W, LIAO C, ZHU X, XU S, KUANG J, DENG Y, CENG H, ZENG H