FR2494702B1 - Membrane echangeuse d'ions et son procede de fabrication - Google Patents

Membrane echangeuse d'ions et son procede de fabrication

Info

Publication number
FR2494702B1
FR2494702B1 FR8024797A FR8024797A FR2494702B1 FR 2494702 B1 FR2494702 B1 FR 2494702B1 FR 8024797 A FR8024797 A FR 8024797A FR 8024797 A FR8024797 A FR 8024797A FR 2494702 B1 FR2494702 B1 FR 2494702B1
Authority
FR
France
Prior art keywords
manufacturing
ion exchange
exchange membrane
membrane
ion
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
Application number
FR8024797A
Other languages
English (en)
Other versions
FR2494702A1 (fr
Inventor
Louis Mas
Michel Bernard
Adolphe Chapiro
Anna-Maria Bonamour
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.)
SRTI SOC RECH TECH IND
Original Assignee
SRTI SOC RECH TECH IND
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 SRTI SOC RECH TECH IND filed Critical SRTI SOC RECH TECH IND
Priority to FR8024797A priority Critical patent/FR2494702B1/fr
Publication of FR2494702A1 publication Critical patent/FR2494702A1/fr
Application granted granted Critical
Publication of FR2494702B1 publication Critical patent/FR2494702B1/fr
Expired 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
    • C08J5/2237—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds 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
    • C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/08—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
FR8024797A 1980-11-21 1980-11-21 Membrane echangeuse d'ions et son procede de fabrication Expired FR2494702B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8024797A FR2494702B1 (fr) 1980-11-21 1980-11-21 Membrane echangeuse d'ions et son procede de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8024797A FR2494702B1 (fr) 1980-11-21 1980-11-21 Membrane echangeuse d'ions et son procede de fabrication

Publications (2)

Publication Number Publication Date
FR2494702A1 FR2494702A1 (fr) 1982-05-28
FR2494702B1 true FR2494702B1 (fr) 1988-03-04

Family

ID=9248245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8024797A Expired FR2494702B1 (fr) 1980-11-21 1980-11-21 Membrane echangeuse d'ions et son procede de fabrication

Country Status (1)

Country Link
FR (1) FR2494702B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1312016B1 (it) * 1999-03-19 2002-04-04 Ausimont Spa Polimeri fluorurati modificati reticolabili.
IT1312015B1 (it) 1999-03-19 2002-04-04 Ausimont Spa Composizioni reticolate di fluoropolimeri termoplastici.
DE10351812B4 (de) * 2003-10-30 2006-04-20 Leibniz-Institut Für Polymerforschung Dresden E.V. Modifizierte Perfluor-Kunststoffe und Verfahren zu ihrer Herstellung
DE10351813B4 (de) 2003-10-30 2006-04-13 Leibniz-Institut Für Polymerforschung Dresden E.V. Radikalisch gekoppelte PTFE-Polymer-Pulver und Verfahren zu ihrer Herstellung
DE10351814A1 (de) 2003-10-30 2005-06-16 Institut Für Polymerforschung Dresden E.V. Radikalisch gekoppelte PTFE-Polymer-Compounds und Verfahren zu ihrer Herstellung
GB0813227D0 (en) 2008-07-18 2008-08-27 Fuji Film Mfg Europ B V Process for preparing membranes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5386091A (en) * 1976-12-29 1978-07-29 Ajinomoto Co Inc Preparation of l-lysine by fermentation

Also Published As

Publication number Publication date
FR2494702A1 (fr) 1982-05-28

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse