DE69623984D1 - Verfahren zur herstellung einer ambipolarmembran - Google Patents

Verfahren zur herstellung einer ambipolarmembran

Info

Publication number
DE69623984D1
DE69623984D1 DE69623984T DE69623984T DE69623984D1 DE 69623984 D1 DE69623984 D1 DE 69623984D1 DE 69623984 T DE69623984 T DE 69623984T DE 69623984 T DE69623984 T DE 69623984T DE 69623984 D1 DE69623984 D1 DE 69623984D1
Authority
DE
Germany
Prior art keywords
producing
ambipolar membrane
ambipolar
membrane
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69623984T
Other languages
English (en)
Other versions
DE69623984T2 (de
Inventor
A Brunea
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of DE69623984D1 publication Critical patent/DE69623984D1/de
Application granted granted Critical
Publication of DE69623984T2 publication Critical patent/DE69623984T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
    • C08J5/225—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231 containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69623984T 1995-10-24 1996-10-16 Verfahren zur herstellung einer ambipolarmembran Expired - Fee Related DE69623984T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9512619A FR2740050B1 (fr) 1995-10-24 1995-10-24 Procede de fabrication d'une membrane ambipolaire et membrane ambipolaire
PCT/EP1996/004516 WO1997015612A1 (fr) 1995-10-24 1996-10-16 Procede de fabrication d'une membrane ambipolaire et membrane ambipolaire

Publications (2)

Publication Number Publication Date
DE69623984D1 true DE69623984D1 (de) 2002-10-31
DE69623984T2 DE69623984T2 (de) 2003-05-28

Family

ID=9483928

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69623984T Expired - Fee Related DE69623984T2 (de) 1995-10-24 1996-10-16 Verfahren zur herstellung einer ambipolarmembran

Country Status (5)

Country Link
EP (1) EP0863937B1 (de)
AU (1) AU7294996A (de)
DE (1) DE69623984T2 (de)
FR (1) FR2740050B1 (de)
WO (1) WO1997015612A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002346400A (ja) * 2001-05-25 2002-12-03 Japan Atom Energy Res Inst アニオン交換体及びその製造方法
CN107815706B (zh) * 2017-11-07 2019-07-23 太原师范学院 一种用于光电催化水解离膜的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL247957A (de) * 1959-02-03
IT1110461B (it) * 1978-03-01 1985-12-23 Oronzio De Nora Impianti Membrane anioniche costituite da copolimeri di (2) o (4)-vinilpiridina con divinilbenzene o con monomeri vinilici alogenati
NO843527L (no) * 1983-09-06 1985-03-07 Chlorine Eng Corp Ltd Fremgangsmaate for fremstilling av en membran av podepolymer
FR2571977B1 (fr) * 1984-10-23 1990-06-22 Framatome Sa Procede de separation de constituants d'un acide faible, notamment d'acide borique et membrane pour la mise en oeuvre dudit procede.
FR2641539B1 (fr) * 1989-01-06 1992-10-30 Morgane Procede de fabrication de membranes echangeuses d'ions par irradiation et membranes ainsi obtenues
BE1006774A3 (fr) * 1993-02-24 1994-12-06 Univ Bruxelles MEMBRANE BIPOLAIRE, PROCEDE POUR SON OBTENTION ET UTILISATION DE CELLE-CI POUR LA PRODUCTION DE BASES ET D'ACIDES OU POUR LA REGULATION DU pH D'UNE SOLUTION AQUEUSE.

Also Published As

Publication number Publication date
AU7294996A (en) 1997-05-15
WO1997015612A1 (fr) 1997-05-01
EP0863937A1 (de) 1998-09-16
FR2740050A1 (fr) 1997-04-25
FR2740050B1 (fr) 1997-12-19
EP0863937B1 (de) 2002-09-25
DE69623984T2 (de) 2003-05-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee