BE775761A - Nouveau procede de greffage des polymeres notamment en vue de la fabrication de tissus greffes et de membranes echangeuses d'ions - Google Patents

Nouveau procede de greffage des polymeres notamment en vue de la fabrication de tissus greffes et de membranes echangeuses d'ions

Info

Publication number
BE775761A
BE775761A BE775761A BE775761A BE775761A BE 775761 A BE775761 A BE 775761A BE 775761 A BE775761 A BE 775761A BE 775761 A BE775761 A BE 775761A BE 775761 A BE775761 A BE 775761A
Authority
BE
Belgium
Prior art keywords
manufacture
ion exchange
exchange membranes
new polymer
grafting process
Prior art date
Application number
BE775761A
Other languages
English (en)
French (fr)
Inventor
D Wattiez
Original Assignee
Inst Textile De France
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 Textile De France filed Critical Inst Textile De France
Publication of BE775761A publication Critical patent/BE775761A/xx

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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/16—Chemical modification with polymerisable compounds
    • 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
    • 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
    • C08J5/2275—Heterogeneous membranes
    • 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
    • C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Graft Or Block Polymers (AREA)
BE775761A 1970-11-25 1971-11-24 Nouveau procede de greffage des polymeres notamment en vue de la fabrication de tissus greffes et de membranes echangeuses d'ions BE775761A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7042410A FR2115594A5 (xx) 1970-11-25 1970-11-25

Publications (1)

Publication Number Publication Date
BE775761A true BE775761A (fr) 1972-03-16

Family

ID=9064723

Family Applications (1)

Application Number Title Priority Date Filing Date
BE775761A BE775761A (fr) 1970-11-25 1971-11-24 Nouveau procede de greffage des polymeres notamment en vue de la fabrication de tissus greffes et de membranes echangeuses d'ions

Country Status (4)

Country Link
BE (1) BE775761A (xx)
DE (1) DE2157902C3 (xx)
FR (1) FR2115594A5 (xx)
GB (1) GB1360665A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1501239A (en) * 1975-04-07 1978-02-15 Personal Products Co Cellulose graft copolymer
US4774093A (en) * 1985-06-25 1988-09-27 Fmc Corporation Polysaccharide compositions, preparation and uses
DE19528029B4 (de) 1995-07-31 2008-01-10 Chemagen Biopolymer-Technologie Aktiengesellschaft Magnetische Polymerpartikel auf der Basis von Polyvinylalkohol, Verfahren für ihre Herstellung und Verwendung
EP3429001A4 (en) * 2016-03-10 2019-07-31 Zeon Corporation BLEACHERS FOR WATER-FREE SECONDARY BATTERY ELECTRODES, INSULATION FOR WATER-FREE SECONDARY BATTERY ELECTRODE, ELECTRODE FOR WATER-FREE SECONDARY BATTERIES AND WATER-FREE SECONDARY BATTERY

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL222108A (xx) * 1956-11-03
FR1405642A (fr) * 1963-08-08 1965-07-09 Hoechst Ag Procédé de finissage de matières textiles

Also Published As

Publication number Publication date
DE2157902B2 (xx) 1980-08-21
GB1360665A (en) 1974-07-17
DE2157902A1 (de) 1972-05-31
FR2115594A5 (xx) 1972-07-07
DE2157902C3 (de) 1981-05-07

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: CENTRE TECHNIQUE INDUSTRIAL DIT INSTITUT TEXTILE

Effective date: 19911124