NL194720B - Werkwijze ter vervaardiging van een asymmetrisch membraan. - Google Patents

Werkwijze ter vervaardiging van een asymmetrisch membraan.

Info

Publication number
NL194720B
NL194720B NL9401548A NL9401548A NL194720B NL 194720 B NL194720 B NL 194720B NL 9401548 A NL9401548 A NL 9401548A NL 9401548 A NL9401548 A NL 9401548A NL 194720 B NL194720 B NL 194720B
Authority
NL
Netherlands
Prior art keywords
manufacturing
asymmetrical membrane
asymmetrical
membrane
Prior art date
Application number
NL9401548A
Other languages
English (en)
Other versions
NL9401548A (nl
NL194720C (nl
Inventor
Renu Avrillon
Original Assignee
Inst Francais Du Petrole
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.)
Filing date
Publication date
Application filed by Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NL9401548A publication Critical patent/NL9401548A/nl
Publication of NL194720B publication Critical patent/NL194720B/nl
Application granted granted Critical
Publication of NL194720C publication Critical patent/NL194720C/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
    • B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
    • B01D71/64—Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1039—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors comprising halogen-containing substituents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31667—Next to addition polymer from unsaturated monomers, or aldehyde or ketone condensation product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31721—Of polyimide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
NL9401548A 1993-09-27 1994-09-23 Werkwijze ter vervaardiging van een asymmetrisch membraan. NL194720C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9311549 1993-09-27
FR9311549A FR2710549B1 (fr) 1993-09-27 1993-09-27 Membranes asymétriques de haute sélectivité pour la séparation des gaz et un procédé pour leur fabrication.

Publications (3)

Publication Number Publication Date
NL9401548A NL9401548A (nl) 1995-04-18
NL194720B true NL194720B (nl) 2002-09-02
NL194720C NL194720C (nl) 2003-01-07

Family

ID=9451329

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9401548A NL194720C (nl) 1993-09-27 1994-09-23 Werkwijze ter vervaardiging van een asymmetrisch membraan.

Country Status (9)

Country Link
US (2) US5674629A (nl)
JP (1) JP3581937B2 (nl)
CA (1) CA2133046A1 (nl)
FR (1) FR2710549B1 (nl)
GB (1) GB2282818B (nl)
MY (1) MY111135A (nl)
NL (1) NL194720C (nl)
NO (1) NO312656B1 (nl)
RU (1) RU2144842C1 (nl)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5817165A (en) * 1995-06-15 1998-10-06 Nitto Denko Corporation Fluorine-containing polyimide gas separation membrane and method of manufacturing the same
US5928410A (en) * 1997-12-09 1999-07-27 Texaco Inc. Supported gas separation membrane, process for its manufacture and use of the membrane in the separation of gases
EP1095695A3 (en) * 1999-09-24 2001-11-21 Praxair Technology, Inc. Novel polyimide amic acid salts and polyimide membranes formed therefrom
US6497747B1 (en) * 1999-09-24 2002-12-24 Praxair Technology, Inc. Production and use of improved polyimide separation membranes
US6540813B2 (en) * 2000-06-13 2003-04-01 Praxair Technology, Inc. Method of preparing composite gas separation membranes from perfluoropolymers
SG108269A1 (en) * 2001-08-15 2005-01-28 Inst Materials Research & Eng Chemical modification of polyimides
JP2003062422A (ja) * 2001-08-27 2003-03-04 Inst Of Physical & Chemical Res 気体分離膜及びその製造方法
GB0126881D0 (en) * 2001-11-08 2002-01-02 Inst Materials Research & Eng Manufacture of polyimide hollow fibres
US7018445B2 (en) * 2002-12-02 2006-03-28 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Polyimide blends for gas separation membranes
CA2435538A1 (en) * 2003-07-18 2005-01-18 Universite Laval Solvent resistant asymmetric integrally skinned membranes
US20050230305A1 (en) * 2004-03-26 2005-10-20 Kulkarni Sudhir S Novel method for forming a mixed matrix composite membrane using washed molecular sieve particles
CN1993167A (zh) * 2004-08-03 2007-07-04 科罗拉多州立大学董事会 用于高选择性分离的膜
US7476636B2 (en) * 2004-12-03 2009-01-13 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploration Des Procedes Georges Claude Method of making mixed matrix membranes using electrostatically stabilized suspensions
JP2006314944A (ja) * 2005-05-13 2006-11-24 Showa Shell Sekiyu Kk 水素含有混合ガスから水素を分離するための水素分離膜
WO2009054460A1 (ja) * 2007-10-26 2009-04-30 Asahi Kasei Chemicals Corporation 気体分離膜
MX2010012599A (es) * 2008-05-19 2011-04-26 Iucf Hyu Fibra hueca, composicion de solucion con aditivo para formar una fibra hueca y metodo para fabricar una fibrra hueca usando la misma.
WO2012171143A1 (en) 2011-06-17 2012-12-20 Honeywell International Inc. Thin film gas separation membranes
EP2638951A1 (de) 2012-03-14 2013-09-18 Artan Holding Ag Kombinierte Gasaufbereitung
EP2695946A1 (de) 2012-08-09 2014-02-12 Methapower Biogas GmbH Verfahren und Anlage zur Herstellung von Dimethylether
US20140138317A1 (en) * 2012-11-16 2014-05-22 Uop Llc Blend polymeric membranes containing fluorinated ethylene-propylene polymers for gas separations
KR101474547B1 (ko) * 2013-03-26 2014-12-22 (주)에어레인 혼성 상분리법을 이용한 기체분리용 비대칭 중공사막의 제조방법 및 그에 의하여 제조된 기체분리용 비대칭 중공사막
US20160089629A1 (en) * 2014-09-26 2016-03-31 Uop Llc Asymmetric integrally-skinned flat sheet membranes for h2 purification and natural gas upgrading
RU2622773C1 (ru) * 2016-05-24 2017-06-20 Публичное акционерное общество криогенного машиностроения (ПАО "Криогенмаш") Способ повышения химической и механической устойчивости газоразделительной полимерной половолоконной мембраны
US11998878B2 (en) * 2019-03-15 2024-06-04 Entegris, Inc. Composite hollow fiber and related methods and products
CN111019133B (zh) * 2019-12-31 2022-06-07 山东华夏神舟新材料有限公司 气体分离膜用聚酰亚胺树脂及其制法、采用其制备聚酰亚胺气体分离膜的方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA973293A (en) * 1971-05-17 1975-08-19 E. I. Du Pont De Nemours And Company Compositions of melt-fusible linear polyimide of 2,2-bis(3,4-dicarboxyphenyl)hexafluoropropane dianhydride
US3822202A (en) * 1972-07-20 1974-07-02 Du Pont Heat treatment of membranes of selected polyimides,polyesters and polyamides
FR2193634A1 (en) * 1972-07-20 1974-02-22 Du Pont Polyimide semi-permeable membranes
US4230463A (en) * 1977-09-13 1980-10-28 Monsanto Company Multicomponent membranes for gas separations
US4203847A (en) * 1977-05-25 1980-05-20 Millipore Corporation Making porous membranes and the membrane products
US4364759A (en) * 1979-03-28 1982-12-21 Monsanto Company Methods for preparing anisotropic hollow fiber membranes comprising polymer of acrylonitrile and styrene and hollow fiber membranes produced therefrom
US4307135A (en) * 1980-04-08 1981-12-22 The United States Of America As Represented By The Secretary Of The Interior Process for preparing an asymmetric permselective membrane
US4705540A (en) * 1986-04-17 1987-11-10 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes
USRE34115E (en) * 1986-07-25 1992-10-27 Albany International Corp. Method for modifying asymmetric membranes by endo-treating
US4784880A (en) * 1986-07-25 1988-11-15 Albany International Corp. Method for modifying asymmetric membranes by endo-treating
ES2052605T3 (es) * 1986-08-15 1994-07-16 Permea Inc Membranas asimetricas de separacion de gas que tienen peliculas de densidad graduada.
US4717394A (en) * 1986-10-27 1988-01-05 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes
US4877528A (en) * 1988-10-27 1989-10-31 Bend Research, Inc. Siloxane-grafted membranes
US4981497A (en) * 1989-06-01 1991-01-01 E. I. Du Pont De Nemours And Company Amine-modified polyimide membranes
US5042993A (en) * 1990-07-24 1991-08-27 Air Products And Chemicals, Inc. Gas separating membranes from polyimide polymers
JPH057749A (ja) * 1991-04-15 1993-01-19 Nitto Denko Corp 含フツ素ポリイミド系複合膜あるいは非対称膜、これらの製造方法及びこれらを使用した気体分離・濃縮方法
US5178940A (en) * 1991-04-15 1993-01-12 Nitto Denko K.K. Composite or asymmetric fluorine-containing polyimide membrane, a process for manufacturing the same and a method for the separation and concentration of gas using the same
US5209883A (en) * 1991-04-17 1993-05-11 Hoechst Celanese Corp. Fabrication of fluoropolymer hollow fibers for asymmetric membranes

Also Published As

Publication number Publication date
MY111135A (en) 1999-08-30
CA2133046A1 (fr) 1995-03-28
NO943573D0 (no) 1994-09-26
JP3581937B2 (ja) 2004-10-27
US5674629A (en) 1997-10-07
FR2710549B1 (fr) 1996-06-21
RU2144842C1 (ru) 2000-01-27
JPH07155572A (ja) 1995-06-20
GB9419565D0 (en) 1994-11-16
NO312656B1 (no) 2002-06-17
US5633039A (en) 1997-05-27
FR2710549A1 (fr) 1995-04-07
GB2282818B (en) 1998-01-07
NO943573L (no) 1995-03-28
NL9401548A (nl) 1995-04-18
GB2282818A (en) 1995-04-19
RU94034116A (ru) 1997-03-10
NL194720C (nl) 2003-01-07

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20060401