国家/地区 中国（101）
IPC部 B（101） C（47） D（4）
IPC大类 B01（101） C02（33） C07（7）
C01（4） C08（3） B32（2）
C10（2） D01（2） D04（2）
D06（2）
IPC小类 B01D（101） C02F（33） B01J（11）
C01B（4） C07C（4） B32B（2）
C07D（2） C08J（2） C08K（2）
C08L（2） D01D（2） D04H（2）
D06M（2）
IPC B01D069/12（101）
发明人 ZHANG X（6） CHEN Y（5） LI S（5）
LI Y（5） WANG X（5） WU Y（5）
ZHANG Y（5） FANG F（4） HONG Y（4）
LAN W（4） LAN Y（4） LIN R（4）
MA F（4） PENG P（4） YAN M（4）
公开年 2021（101）
申请年 2021（62）  2020（33）  2019（6） 
专利权人 SUNTAR MEMBR.（4） UNIV JIANGSU（4） UNIV SANMING（4） UNIV NANJING.（3）
UNIV TIANJIN（3） BEIJING INST.（2） CHINA PETROL.（2） INST SEAWATE.（2）
REN G（2） SWEETCH ENER.（2） UNIV CHANGCH.（2） UNIV DALIAN .（2）
UNIV GUANGZH.（2） UNIV NANJING.（2） UNIV XIAN AR.（2） UNIV ZHEJIAN.（2）

Preparation method of hydroxylamine functional graphene film used in gas-water separation, involves adding water, adjusting pH, heating and refluxing, and filtering film to load graphene on substrate, and washing with water.

ZHANG F, ZHANG C

Ceramic composite film used for oil-water separation, comprises porous support layer, graphene oxide layer and polytetrafluoroethylene layer are arranged in turn.

FAN Y, QIU M, XU P, ZHANG T, CHEN X

Large area graphene-based seawater desalination film comprises support layer and composite interlayer structural unit, where composite interlayer structural unit is sequentially provided with porous graphene layer, graphene oxide layer and porous graphene layer from bottom to top.

QING F, HOU Y, LI X

Preparation of emulsion separation membrane for, e.g. petrochemical application, involves adding trivalent iron source to graphene oxide solution, dripping methanol solution of trimesic acid, aging, dispersing obtained composite in water, and loading on microporous film carrier by vacuum filtration.

HE R, ZHANG R, WANG R, ZHOU Y

Nanocomposite dispersion liquid for high gas barrier nanocomposite film, comprises aqueous polyester, layered nanofiller, dispersing aid and water, where aqueous polyester is prepared by polycondensation of dihydric alcohol, dibasic acid or its diester and sulfonated dibasic acid or its diester.

LI B, HUANG F, WU L

Oxidation molybdenum disulfide-graphene oxide-polyethylene imine composite ceramic nano-filtration membrane comprises porous ceramic membrane supporting body and organic functional layer set on porous ceramic supporting body.

LAN W, FANG F, HONG Y, CHEN Y

Oxidation molybdenum disulfide-graphene oxide composite nano-filtration membrane used in water treatment, comprises organic ultrafiltration supporting body modified by polyvinyl alcohol solution and functional layer set on supporting body.

LAN W, FANG F, HONG Y, CHEN Y

Controlling graphene oxide alkenyl composite film performance as polymer film additive to construct water permeation channel, involves dissolving proper polymer in solvent to prepare uniform solution and preparing nano fibre.

LAI C, BIAN S, HE J, HUANG R, LI S, GUO J, ZHANG Y, SUN Y, SHEN L

Graphene oxide-titanium dioxide-silver doped piperazine polyamide composite nanofiltration membrane useful e.g. in biological engineering, comprises organic functional layer formed on organic ultrafiltration membrane support by using aqueous solution and organic phase solution.

LAN W, FANG F, HONG Y, CHEN Y

Graphene oxide modified poly-dopamine composite nano-filtration membrane used in e.g. biological engineering, comprises polyether sulfone supporting body and organic functional layer using aqueous phase monomer and acid receiving agent.

CHEN Y, HONG Y, FANG F, LAN W