CA2228467A1 - Nouvelles techniques et nouveaux procedes pour la reticulation de membranes echangeuses d'ions, et applications - Google Patents

Nouvelles techniques et nouveaux procedes pour la reticulation de membranes echangeuses d'ions, et applications Download PDF

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Publication number
CA2228467A1
CA2228467A1 CA 2228467 CA2228467A CA2228467A1 CA 2228467 A1 CA2228467 A1 CA 2228467A1 CA 2228467 CA2228467 CA 2228467 CA 2228467 A CA2228467 A CA 2228467A CA 2228467 A1 CA2228467 A1 CA 2228467A1
Authority
CA
Canada
Prior art keywords
so2y
crosslinking
crosslinked
polymers according
polymers
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.)
Abandoned
Application number
CA 2228467
Other languages
English (en)
Inventor
Christophe Michot
Michel Armand
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.)
Individual
Original Assignee
Hydro Quebec
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 Hydro Quebec filed Critical Hydro Quebec
Priority to CA 2228467 priority Critical patent/CA2228467A1/fr
Priority to DE69916715T priority patent/DE69916715T2/de
Priority to EP99902478A priority patent/EP0973809B1/fr
Priority to CA2283668A priority patent/CA2283668C/fr
Priority to PCT/CA1999/000078 priority patent/WO1999038897A1/fr
Priority to DE69940033T priority patent/DE69940033D1/de
Priority to EP03024852A priority patent/EP1400539B1/fr
Priority to JP53874999A priority patent/JP4477149B2/ja
Publication of CA2228467A1 publication Critical patent/CA2228467A1/fr
Priority to US09/390,648 priority patent/US6670424B1/en
Priority to US09/906,702 priority patent/US20020002240A1/en
Priority to US10/094,047 priority patent/US6649703B2/en
Priority to US10/813,692 priority patent/US7034082B2/en
Priority to US11/380,133 priority patent/US7674560B2/en
Abandoned legal-status Critical Current

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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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
CA 2228467 1998-01-30 1998-01-30 Nouvelles techniques et nouveaux procedes pour la reticulation de membranes echangeuses d'ions, et applications Abandoned CA2228467A1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CA 2228467 CA2228467A1 (fr) 1998-01-30 1998-01-30 Nouvelles techniques et nouveaux procedes pour la reticulation de membranes echangeuses d'ions, et applications
EP03024852A EP1400539B1 (fr) 1998-01-30 1999-01-29 Procédé de préparation de polymères sulfonés réticulés
JP53874999A JP4477149B2 (ja) 1998-01-30 1999-01-29 架橋したスルホン化ポリマーおよびその製造法
EP99902478A EP0973809B1 (fr) 1998-01-30 1999-01-29 Polymeres sulfones reticules et leur procede de preparation
CA2283668A CA2283668C (fr) 1998-01-30 1999-01-29 Polymeres sulfones reticules et leur procede de preparation
PCT/CA1999/000078 WO1999038897A1 (fr) 1998-01-30 1999-01-29 Polymeres sulfones reticules et leur procede de preparation
DE69940033T DE69940033D1 (de) 1998-01-30 1999-01-29 Verfahren zur Herstellung von vernetzten sulfonierten Polymeren
DE69916715T DE69916715T2 (de) 1998-01-30 1999-01-29 Vernetzte sulfonierte polymere und verfahren zur herstellung davon
US09/390,648 US6670424B1 (en) 1998-01-30 1999-09-07 Ross-linked sulphonated polymers and their preparation process
US09/906,702 US20020002240A1 (en) 1998-01-30 2001-07-18 Cross-linked sulphonated polymers and method for preparing same
US10/094,047 US6649703B2 (en) 1998-01-30 2002-03-08 Cross-linked sulphonated polymers and their preparation process
US10/813,692 US7034082B2 (en) 1998-01-30 2003-05-14 Cross-linked sulphonated polymers and their preparation process
US11/380,133 US7674560B2 (en) 1998-01-30 2006-04-25 Cross-linked sulphonated polymers and their preparation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2228467 CA2228467A1 (fr) 1998-01-30 1998-01-30 Nouvelles techniques et nouveaux procedes pour la reticulation de membranes echangeuses d'ions, et applications

Publications (1)

Publication Number Publication Date
CA2228467A1 true CA2228467A1 (fr) 1999-07-30

Family

ID=29409201

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2228467 Abandoned CA2228467A1 (fr) 1998-01-30 1998-01-30 Nouvelles techniques et nouveaux procedes pour la reticulation de membranes echangeuses d'ions, et applications

Country Status (1)

Country Link
CA (1) CA2228467A1 (fr)

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