ATE139713T1 - Verfahren zur herstellung einer teildurchlässigen verbundmembran - Google Patents

Verfahren zur herstellung einer teildurchlässigen verbundmembran

Info

Publication number: ATE139713T1
Authority: AT; Austria
Prior art keywords: solvent; hydrocarbon; producing; gas; based solvent
Prior art date: 1991-03-12

Application number

AT92104191T

Other languages

English (en)

Inventor

Seriya Takahashi

Yoshishige Fujii

Tadahiro Uemura

Original Assignee

Toray Industries

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1991-03-12

Filing date

1992-03-11

Publication date

1996-07-15

1992-03-11 Application filed by Toray Industries filed Critical Toray Industries

1996-07-15 Application granted granted Critical

1996-07-15 Publication of ATE139713T1 publication Critical patent/ATE139713T1/de

Links

239000012528 membrane Substances 0.000 title abstract 4
239000002131 composite material Substances 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title 1
239000002904 solvent Substances 0.000 abstract 5
239000004215 Carbon black (E152) Substances 0.000 abstract 3
229930195733 hydrocarbon Natural products 0.000 abstract 3
150000002430 hydrocarbons Chemical class 0.000 abstract 3
238000000034 method Methods 0.000 abstract 2
239000000758 substrate Substances 0.000 abstract 2
238000012696 Interfacial polycondensation Methods 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
150000001412 amines Chemical class 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 abstract 1
150000004820 halides Chemical class 0.000 abstract 1
229920002647 polyamide Polymers 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Polyamides (AREA)

AT92104191T 1991-03-12 1992-03-11 Verfahren zur herstellung einer teildurchlässigen verbundmembran ATE139713T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP4697991		1991-03-12

Publications (1)

Publication Number	Publication Date
ATE139713T1 true ATE139713T1 (de)	1996-07-15

Family

ID=12762353

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT92104191T ATE139713T1 (de)	1991-03-12	1992-03-11	Verfahren zur herstellung einer teildurchlässigen verbundmembran

Country Status (8)

Country	Link
US (1)	US5324538A (de)
EP (1)	EP0503596B1 (de)
JP (1)	JP2560944B2 (de)
KR (1)	KR100197102B1 (de)
AT (1)	ATE139713T1 (de)
CA (1)	CA2062638A1 (de)
DE (1)	DE69211731T2 (de)
DK (1)	DK0503596T3 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2050606B1 (es) *	1992-09-02	1994-12-01	Toray Industries	Un procedimiento para la produccion de una membrana semipermeable.
US5368889A (en) *	1993-04-16	1994-11-29	The Dow Chemical Company	Method of making thin film composite membranes
AU692845B2 (en) *	1994-03-04	1998-06-18	Memtec America Corporation	Large pore synthetic polymer membranes
GB2297287B (en) *	1995-01-26	1998-05-13	Pci Membrane Systems Ltd	Process for producing composite semi-permeable membranes suitable for use in reverse osmosis procedures; membranes produced thereby
US6112908A (en) *	1998-02-11	2000-09-05	Rentiers Machinery Pty, Ltd.	Membrane laminates and methods for their preparation
CA2264321A1 (en) *	1999-03-02	2000-09-02	Cognos Incorporated	Method and apparatus for generating reports
KR100477590B1 (ko) *	1999-03-09	2005-03-18	주식회사 새 한	고유량 역삼투막 제조방법
CN1114472C (zh) *	1999-12-28	2003-07-16	世韩工业株式会社	聚酰胺反渗透复合膜的制造方法
CN1110354C (zh) *	1999-12-28	2003-06-04	世韩工业株式会社	聚酰胺反渗透复合膜及其制造方法
CN1110355C (zh) *	1999-12-28	2003-06-04	世韩工业株式会社	聚酰胺反渗透复合膜的制造方法
AUPQ952100A0 (en) *	2000-08-18	2000-09-14	Life Therapeutics Limited	Membranes and method of manufacture thereof
US6596112B1 (en)	2000-10-20	2003-07-22	Pall Corporation	Laminates of asymmetric membranes
JP4563093B2 (ja) *	2004-07-13	2010-10-13	日東電工株式会社	高塩阻止率複合逆浸透膜の製造方法
DE102004045848B3 (de) *	2004-09-20	2006-05-11	Gkss-Forschungszentrum Geesthacht Gmbh	Verfahren zur Herstellung von Hohlfadenmembranen
KR20120123281A (ko)	2009-12-22	2012-11-08	도레이 카부시키가이샤	반투막 및 그의 제조 방법
US8631946B2 (en)	2009-12-24	2014-01-21	Toray Industries, Inc.	Composite semipermeable membrane and method for producing same
KR101403345B1 (ko) *	2010-12-27	2014-06-11	도레이케미칼 주식회사	보론 제거용 역삼투 복합막 및 그의 제조방법
CN104053495B (zh)	2012-01-16	2016-06-15	东丽株式会社	复合半透膜及其制造方法
WO2013129610A1 (ja)	2012-02-29	2013-09-06	東レ株式会社	複合半透膜
SG11201500210WA (en) *	2012-08-15	2015-03-30	Univ Nanyang Tech	Reinforced membranes for producing osmotic power in pressure retarded osmosis
KR20140082532A (ko) *	2012-12-24	2014-07-02	제일모직주식회사	복합막 모듈의 제조방법
JP6295949B2 (ja)	2013-02-28	2018-03-20	東レ株式会社	複合半透膜およびその製造方法
US10974206B2 (en)	2013-05-30	2021-04-13	Toray Industries, Inc.	Composite semipermeable membrane
KR20160001149A (ko)	2014-06-26	2016-01-06	주식회사 도일인텍	장식용 금속판재의 코팅방법
CN106659986A (zh) *	2014-06-30	2017-05-10	东丽株式会社	复合半透膜
JPWO2016002819A1 (ja) *	2014-06-30	2017-04-27	東レ株式会社	複合半透膜
JP2016055219A (ja) *	2014-09-05	2016-04-21	日東電工株式会社	複合半透膜、分離膜エレメント、及びその製造方法
CN108025265B (zh)	2015-09-28	2021-04-13	东丽株式会社	复合半透膜
KR102497473B1 (ko)	2015-12-25	2023-02-08	도레이 카부시키가이샤	복합 반투막
CN107051234B (zh) *	2016-12-31	2019-08-06	天津碧水源膜材料有限公司	一种蒸汽辅助的湿法纳滤膜制膜方法及底膜的制备方法
CN111787996A (zh)	2018-02-28	2020-10-16	东丽株式会社	复合半透膜及复合半透膜的制造方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4277344A (en) *	1979-02-22	1981-07-07	Filmtec Corporation	Interfacially synthesized reverse osmosis membrane
JPS5824303A (ja) *	1981-08-03	1983-02-14	Teijin Ltd	耐酸化性複合半透膜
JPS5959222A (ja) *	1982-09-29	1984-04-05	Teijin Ltd	選択透過性複合膜の製造方法
CA1220990A (en) *	1983-03-18	1987-04-28	Stanley F. Rak	Reverse osmosis membrane and method for the preparation thereof
JPS59179103A (ja) *	1983-03-30	1984-10-11	Teijin Ltd	複合半透膜及びその製造方法
JPS59179111A (ja) *	1983-03-31	1984-10-11	Teijin Ltd	耐久性複合膜の製造方法
JPS60244303A (ja) *	1984-05-17	1985-12-04	Nok Corp	複合体の製造法
US4520044A (en) *	1984-07-30	1985-05-28	E. I. Du Pont De Nemours And Company	Production of composite membranes
US4772394A (en) *	1984-12-26	1988-09-20	Uop Inc.	Chlorine-resistant semipermeable membranes
JPS6214905A (ja) *	1985-07-15	1987-01-23	Fuji Photo Film Co Ltd	微孔性膜の製造方法
US4758343A (en) *	1985-09-20	1988-07-19	Toray Industries, Inc.	Interfacially synthesized reverse osmosis membrane
JPS6295105A (ja) *	1985-10-16	1987-05-01	イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ−	複合逆浸透膜のための被覆方法
JPS62180709A (ja) *	1986-02-05	1987-08-08	Toray Ind Inc	半透性複合膜の製造方法
US4626468A (en) *	1986-04-23	1986-12-02	E. I. Du Pont De Nemours And Company	Microporous support layer with interfacially polymerized copolyamide thereon
JPH07114941B2 (ja) *	1987-05-20	1995-12-13	東レ株式会社	半透性複合膜の製造方法
US4830885A (en) *	1987-06-08	1989-05-16	Allied-Signal Inc.	Chlorine-resistant semipermeable membranes
US4828708A (en) *	1987-09-28	1989-05-09	Desalination Systems	Semipermeable membranes
JPH01180208A (ja) *	1988-01-11	1989-07-18	Toray Ind Inc	複合半透膜の製造方法およびその膜
US4948507A (en) *	1988-09-28	1990-08-14	Hydranautics Corporation	Interfacially synthesized reverse osmosis membrane containing an amine salt and processes for preparing the same
US5015380A (en) *	1989-04-20	1991-05-14	E. I. Du Pont De Nemours And Company	Microporous support layer with interfacially polymerized copolyamide membrane thereon
US4950404A (en) *	1989-08-30	1990-08-21	Allied-Signal Inc.	High flux semipermeable membranes
US4983291A (en) *	1989-12-14	1991-01-08	Allied-Signal Inc.	Dry high flux semipermeable membranes
US5258203A (en) *	1991-02-04	1993-11-02	E. I. Du Pont De Nemours And Company	Process for the manufacture of thin film composite membranes

1992
- 1992-03-11 CA CA002062638A patent/CA2062638A1/en not_active Abandoned
- 1992-03-11 US US07/849,336 patent/US5324538A/en not_active Expired - Lifetime
- 1992-03-11 DE DE69211731T patent/DE69211731T2/de not_active Expired - Fee Related
- 1992-03-11 EP EP92104191A patent/EP0503596B1/de not_active Expired - Lifetime
- 1992-03-11 DK DK92104191.9T patent/DK0503596T3/da active
- 1992-03-11 AT AT92104191T patent/ATE139713T1/de not_active IP Right Cessation
- 1992-03-12 JP JP4053670A patent/JP2560944B2/ja not_active Expired - Fee Related
- 1992-03-12 KR KR1019920004079A patent/KR100197102B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US5324538A (en)	1994-06-28
DK0503596T3 (da)	1996-07-29
KR100197102B1 (ko)	1999-06-15
CA2062638A1 (en)	1992-09-13
DE69211731T2 (de)	1996-10-31
EP0503596A3 (en)	1993-03-10
EP0503596B1 (de)	1996-06-26
JPH0576740A (ja)	1993-03-30
KR920017705A (ko)	1992-10-21
JP2560944B2 (ja)	1996-12-04
DE69211731D1 (de)	1996-08-01
EP0503596A2 (de)	1992-09-16

Legal Events

Date	Code	Title	Description
1996-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE139713T1 (de)	1996-07-15	Verfahren zur herstellung einer teildurchlässigen verbundmembran
ATE473800T1 (de)	2010-07-15	Zusammengesetzter zeolithfilm und verfahren zur herstellung desselben
JPS57209608A (en)	1982-12-23	Preparation of composite polyimide separation film
ATE268351T1 (de)	2004-06-15	Verfahren zur herstellung einer hochdurchlässigen mitroporösen polyolefinische folie
DE69204092D1 (de)	1995-09-21	Verfahren zur Herstellung von gehärteten Blechen aus Aluminiumlegierung mit sehr guter thermischer Stabilität.
ATE68272T1 (de)	1991-10-15	Lichtempfindliche beschichtungszusammensetzung, aus diesem hergestellte thermisch stabile beschichtungen und verfahren zur herstellung von thermisch stabilen polymerbildern.
KR900001397A (ko)	1990-02-27	복합막과 이들의 제조방법 및 용도
KR950031920A (ko)	1995-12-20	1액형 피복 조성물로부터의 과잉 분무물의 재농축 방법
ATE285288T1 (de)	2005-01-15	Zusammengesetzte umkehrosmosemembranen und verfahren zu ihrer herstellung
DE69321541D1 (de)	1998-11-19	Verfahren zur Sauerstoffgewinnung aus Wasser- oder Kohlendioxid enthaltenden Gasgemischen unter Verwendung von Ionentransportmembranen
DE3772320D1 (de)	1991-09-26	Verfahren zur herstellung von oxy-diphthalsaeureanhydriden.
ATE166001T1 (de)	1998-05-15	Halbdurchlässige zusammengesetzte membran und verfahren zu ihrer herstellung
ATE127705T1 (de)	1995-09-15	Verfahren zur trocknung von gasen.
ATE413913T1 (de)	2008-11-15	Membran zur abtrennung von co2 und herstellungsverfahren dafür
KR890701186A (ko)	1989-12-19	투과성 막의 처리
ES547303A0 (es)	1987-11-16	Procedimiento para la obtencion de una membrana compuesta semipermeable sobre un substrato microporoso, basada en un polimero reticulado.
JPS574203A (en)	1982-01-09	Composite membrane for gas separation
ATE171392T1 (de)	1998-10-15	Verbundmembran mit hoher selektivität und durchflüssen und verfahren zur herstellung
ATE124881T1 (de)	1995-07-15	Verfahren zum trocknen von wasserbenetzten polycarbonatmembranen.
DE69003613D1 (de)	1993-11-04	Schall- und waermeisolierendes produkt, verfahren zur herstellung und verwendung.
ATE110052T1 (de)	1994-09-15	Verfahren zur herstellung von organischen carbonaten.
DE60216084D1 (de)	2006-12-28	Aktivierte bikomponentenfasern und verfahren zu deren herstellung
ATE157282T1 (de)	1997-09-15	Verfahren zur herstellung einer aktiven zusammensetzung und damit hergestellte zusammensetzung
ES2050606A1 (es)	1994-05-16	Un procedimiento para la produccion de una membrana semipermeable.
KR970064696A (ko)	1997-10-13	역삼투 복합막의 제조방법