国家/地区 中国（37）
IPC部 B（37）
IPC大类 B01（37） C02（34） C08（4）
IPC小类 B01D（37）
IPC B01D067/00（37）
发明人 ZHANG Y（4） LI H（3） WANG G（3）
WANG Y（3） CHEN D（2） CHEN Q（2）
CHEN Y（2） HU R（2） HUANG L（2）
LI X（2） LI Y（2） LIU H（2）
NIE H（2） SHA X（2） SHA Y（2）
公开年 2018（31） 2019（3） 2020（3）
申请年 2018（37）
专利权人 CHENGDU NEW .（2） CHINA PETROL.（2） DONGGUAN SHI.（2） NANTONG QIAN.（2）
NINGBO LANDU.（2） UNIV CHANGSH.（2） UNIV DONGHUA（2） UNIV QINGDAO（2）
UNIV TONGJI（2）

Coating graphene filter membrane material with enhanced hydrophilicity, comprises e.g. performing Michael addition reaction under alkaline conditions, and grafting polymer on graphene filter membrane material containing dopamine.

WANG X, HAN Z, LIU L, XIU C, YUAN X, CHEN C, QU Y

Graphene-type two-dimensional covalent organic framework film for forming chip for ion detecting material, battery separator material, and DNA sequencing material, is obtained by polymerizing hexaminotriptycene and pyrenetetraone compound.

SHEN X, LI L, TANG Z

Chlorine-resistant composite reverse penetrant membrane useful in water treatment comprises support layer, polyamide separation layer and protective layer which are stacked and support layer and protective layer contain graphene oxide.

ZHANG Y, LIU Y, PAN G

Preparing peptide modified graphene oxide modified composite antibacterial positive osmosis membrane useful in seawater desalination, drinking water treatment or wastewater treatment, comprises e.g. mixing solvent and silane coupling agent.

SONG W, ZHU L, ZENG Z, WANG G, SONG M

Preparing nano-atom-level seawater desalination film used in field of seawater desalination, involves providing substrate and growing a nano-atom-level graphene film on surface of substrate by chemical vapor deposition method.

SONG W, ZHU L, ZENG Z, WANG G, SONG M

Preparing tung oil-based polyurethane-graphene oxide hybrid film useful for adsorbing carbon dioxide comprises e.g. adding tung oil-based polyol and polyglycerol to reaction flask, stirring, adjusting pH vacuuming and closing vacuum valve.

ZHANG Y, WEI L, MA J, ZHANG X, YANG S, WANG W

Preparing reduced graphene oxide modified film capable of accelerating water treatment comprises e. g. dissolving oxidized graphene into de-ionized water to form graphene oxide solution, centrifuging, washing, and vacuum drying.

LUO L, CHEN H, LI Y

Composite nanofiltration membrane used for dye wastewater treatment, biomedicine and water processing field comprises reduced graphene oxide and substrate.

NIE H, YANG H, CHEN D, WANG J, SONG Y

Composite nanofiltration membrane used for desalination treatment, biomedicine and water treatment comprises graphene oxide and substrate.

NIE H, YANG H, WANG J, SONG Y, CHEN D

Graphene oxide/chrome black T composite film comprises base film, and filter layer adhered on base film and comprising graphene oxide and chrome black T.

CHEN Y, HOU J