国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C01（2） C02（2）
C08（2）
IPC小类 B01D（7）
IPC B01D067/00（7）
发明人 ERICSON J（2） HOU M（2） HSIEH W（2）
KITAHARA I（2） KOBUKE M（2） LIU C（2）
WANG P（2） WANG Q（2） WANG Y（2）
ZHANG T（2） ZHANG X（2） ZHENG S（2）
公开年 2018（4） 2017（3）
申请年 2017（7）
专利权人 NITTO DENKO .（2） UNIV TAIYUAN.（2）

Preparing graphene directional separation oxide film for treating sewage involves selecting aperture of micro-filtration membrane having pore diameter supporting layer, forming graphene oxide function layer, which has easy expansion.

WANG A, HAN J, XIA X, CHENG H, JIANG W, LIU M, DING Y

Membrane used for disinfecting microbes, comprises support and composite coating containing optionally substituted graphene oxide compound crosslinked with crosslinker e.g. benzoic acid derivative, and has preset antibacterial effectiveness.

HSIEH W, KITAHARA I, SIDDIQUI O, ERICSON J, KOBUKE M, WANG P, YAMASHIRO Y, ZHENG S, ERICKSON J, OOU M

Antimicrobial membrane for preventing microbial growth has support and composite containing graphene oxide compound and crosslinker in which composite coats the support, and crosslinker contains e.g. polyvinyl alcohol and/or biopolymer.

HSIEH W, KITAHARA I, ERICSON J, KOBUKE M, WANG P, ZHENG S, HSEIH W, XIE W, BEI Y, XIAO H

Preparation of modified graphene oxide/hyperbranched polymer composite film used for separation of methyl tert-butyl ether/methanol, involves ultrasonically reacting graphene oxide powder and diamine monomer.

JI S, WANG L, WANG N, AN Q, YANG H, LI Q

Preparation of polyvinylamine composite functional film used for selectively adsorbing and separating carbon dioxide by dispersing intercalated copolymer of graphene oxide and polyvinylamine in soluble polyvinylamine aqueous solution.

ZHANG X, WANG Y, LIU C, WANG Q, HOU M, ZHANG T

Preparing fixed carrier film with inorganic sheet screening channel comprises e.g. taking polyvinylamine, graphene oxide, ethylenediamine, zinc nitrate hexahydrate, synthesizing and coating on microporous membrane surface.

WANG Y, ZHANG X, LIU C, WANG Q, ZHANG T, HOU M

Preparing graphene nanofiltration membrane, by adding prepared graphene dispersion to solvent, adding layer spacing regulator, reacting, adding homemade graphene, forming nanofiltration membrane and drying membrane.

HU K, LI X, QU L, SONG Y, YU W, ZHANG M, ZHANG Z, ZHENG G