国家/地区 台湾（18）
IPC部 B（18）
IPC大类 B01（18） C01（9） C02（8）
B32（3） B82（3） C08（3）
IPC小类 B01D（18）
IPC B01D071/02（18）
发明人 KANEKO K（4） MURADA K（4） MURATA K（4）
TAKAGI T（4） KATSUMI K（3） KATSUYUKI M（3）
KITAHARA I（3） LIN W（3） TOSHIO T（3）
WANG P（3） ZHENG S（3） BARTELS C R（2）
HIROSE M（2） HONG W（2） HUNG W（2）
公开年 2016（4） 2021（4） 2017（3） 2022（3）
申请年 2021（4）  2015（3）  2016（3）  2013（2）  2020（2） 
专利权人 KOTOBUKI TSU.（4） NITTO DENKO .（4） UNIV SHINSHU（4） KOTOBUKI HOL.（2）
LOCKHEED MAR.（2） UNIV CHUNG Y.（2） ZHENG S（2）

Porous polymeric membrane useful for removing impurities from liquid compositions e.g. alcohols and ammonium hydroxide comprises a polymer having mixed in it a carbonaceous material.

MIR A A, JABER J A, PATEL R B, BOUDREAU A, KALYANI V

Mop cleaning bucket for rinsing and de-drying clean water by circulating and filtering sewage, has water column for drawing water from water purification area to clean mop cloth to form sewage that flows to water outlet through inclined surface.

WU C

Separation membrane for separating acidic gas from mixed gas, has isolation functional layer containing graphene oxide, ionic liquid having hydrophilic property and polymer.

KAZUYA Y, NAOMICHI K, SHINYA N, YOSHIMURA K, KIMURA N, NISHIYAMA S

Preparing graphene-containing mixed film, comprises e.g. using strong oxidant to oxidize layered graphite powder to form layered graphene oxide with carbonyl, carboxyl and epoxy groups, and mixing Dimethylformamide and graphene oxide.

LIN C, LIU T, CHUANG Y, WEI H, HSU N

Carbon material used as filter for desalination or deionization of solution, comprises carbon-containing layer having opening and solid material provided for covering the opening of carbon-containing layer, where solid material comprises hole communicating with opening.

KATSUMI K, TOSHIO T, YASUSHI S, STEVIC D, KATSUYUKI M, KANEKO K, TAKAGI T, SHIMIZU Y, DRAGANA S, MURATA K, MURADA K

Preparation of graphene oxide-iron composite film for removing pollutants from wastewater, involves mixing ferrous ion salt with graphene oxide aqueous solution, and pouring obtained mixed solution to air extraction device.

CHEN W, LIN C

Method for producing gas separation membrane, involves subjecting powder to reduction treatment of graphene oxide by heating, and subjecting powder after reduction treatment to press molding so as to be formed into shape of membrane, drying and powderizing dispersion liquid after being left at rest.

TOSHIO T, YASUSHI S, KATSUYUKI M, KATSUMI K, RADOVAN K, TAKAGI T, SHIMIZU Y, MURATA K, KANEKO K, KUKOBAT R, TAKAGITOSHIO, DOVAN C, MURADA K

Membrane having high moisture and low gas permeability used for dehydration of gas e.g. oxygen and nitrogen, comprises support, and composite comprising graphene oxide compound and polyvinyl alcohol coated on support.

ZHENG S, WANG P, ROMERO R, KITAHARA I, LIN W

Water permeable membrane comprises porous support and composite, which is in fluid communication with the support and contains crosslinked graphene oxide composite layer in which graphene oxide composite layer is crosslinked by crosslinker.

ZHENG S, KITAHARA I, SIDDIQUI O, YAMASHIRO Y, LIN W, ERICSON J, ROMERO R, WANG P, NOUMI S, BARTELS C R, HSIEH W, HIROSE M, KOBUKE M, ERICKSON J, OOU M

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