国家/地区 中国（78）
IPC部 B（78） C（30） A（4）
H（3） G（2）
IPC大类 B01（78） C02（19） C01（6）
A61（3） H01（3） B32（2）
B82（2） C07（2） C08（2）
C10（2） G21（2）
IPC小类 B01D（78）
IPC B01D067/00（78）
发明人 GAO X（8） WANG L（7） WANG S（7）
JIANG Z（6） XU Y（6） CHEN L（5）
LI C（5） LI J（5） WANG X（5）
ZHANG Y（5） ZHAO F（5） HUANG D（4）
JIANG J（4） LI Q（4） LIU Q（4）
公开年 2016（40） 2017（35） 2018（3）
申请年 2016（78）
专利权人 QINGDAO HANX.（6） UNIV XIAN JI.（6） UNIV TIANJIN（5） UNIV XIAN AR.（4）
UNIV ZHEJIAN.（4） NINGBO INST .（3） UNIV CHINA O.（3） UNIV DALIAN .（3）
UNIV FUZHOU（3） UNIV HOHAI（3） LOCKHEED COR.（2） LOCKHEED MAR.（2）
SHANGHAI INS.（2） SUZHOU FUAIM.（2） UNIV SOUTH C.（2） UNIV TSINGHU.（2）

Graphene three-dimensional skeleton porous photocatalyst film preparation involves preparing photocatalytic film for semiconductor photocatalytic materials, and then assembling nanowire and graphene oxide porous membrane material.

WANG W, ZHONG B, ZHENG S, LI C, FENG L, WANG L

Mixed matrix membrane comprises e.g. polyimide and graphene oxide doped in polyimide, surface and internal structure of mixed matrix film are different and surface of mixed matrix membrane comprises dense layer.

HUANG A, FENG B

Composite positive osmosis membrane, comprises polymer base layer, graphene layer and lower layer of highly-devoid of pores, where polymer is mixture of isopropylacrylamide monomer and N, N-methylene bisacrylamide monomer.

WANG H, JIN C, SIMON G

Manufacture of porous graphene layer used for e.g. textile industries, involves carrying out chemical vapor deposition of carbon source on catalytically active substrate which catalyzes graphene formation, and forming graphene.

PARK H G, HEIGHT M, CHOI K, PARK H

Method for preparing titanium dioxide-oxidized graphene nano compound blended polyvinylidene fluoride-doped mixed matrix ultra-filtration membrane, involves taking tetrabutyl titanate and utilizing precipitation-dipping method.

WU L, MAN C, XUE W, WANG T, ZHANG Y, LU D

Membrane used for e.g. dehydrating unprocessed fluid, comprises porous substrate, and graphene oxide layer comprising optionally substituted crosslinked graphene oxide comprising graphene oxide and crosslinkage which is diaminobenzene.

ZHENG S, KITAHARA I, KOBUKE M, WANG P, BARTELS C R, YAMASHIRO Y, HIROSE M, NOUMI S, LIN W, OOU M

Method for preparing three-dimensional structure titanium dioxide-graphene oxide nanocomposite in situ polymerization doped polyimide film, involves preparing casting solution, coating solution on plate, heating, and cooling.

WU L, WANG T, YANG C, YAO Y

Method for preparing modified polyvinylidene fluoride film, involves preparing graphene oxide by modified Hummer method, dissolving and dispersing graphene oxide and polyvinylidene fluoride in 1-methylpyrano ketone, and forming film.

YANG L, CHEN L

Processing of nano-filtration membrane involves providing porous substrate layer on polymer-based ultrafiltration membrane surface, performing ion treatment, soaking in graphene oxide solution, and coating polyvinyl alcohol solution.

WENG H

Water isolation composite film for film dehumidifying apparatus used for removing water from air comprises porous support material which has pore produced by polymer and repeating unit, and selection layer which has graphene oxide layer.

LAI Y L, CHANG C C, YAN S Y, HSU J N, KUO C N, YEN S I, LAI Y, ZHANG Z, YAN S, XU R, GUO J