CA1025169A - Manufacture of ion-exchanging shaped articles - Google Patents

Manufacture of ion-exchanging shaped articles

Info

Publication number
CA1025169A
CA1025169A CA172,514A CA172514A CA1025169A CA 1025169 A CA1025169 A CA 1025169A CA 172514 A CA172514 A CA 172514A CA 1025169 A CA1025169 A CA 1025169A
Authority
CA
Canada
Prior art keywords
exchanging
ion
manufacture
shaped articles
articles
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
CA172,514A
Other languages
French (fr)
Other versions
CA172514S (en
Inventor
Gerhard Kanig
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.)
BASF SE
Original Assignee
Badische Anilin and Sodafabrik AG
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 Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Application granted granted Critical
Publication of CA1025169A publication Critical patent/CA1025169A/en
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
    • C08J5/2243—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes
    • B01J47/127—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes in the form of filaments or fibres
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08J2325/00—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 an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/08—Copolymers of styrene
    • C08J2325/10—Copolymers of styrene with conjugated dienes
CA172,514A 1972-05-25 1973-05-24 Manufacture of ion-exchanging shaped articles Expired CA1025169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2225329A DE2225329C2 (en) 1972-05-25 1972-05-25 Process for the production of microporous, ion-exchangeable molded bodies

Publications (1)

Publication Number Publication Date
CA1025169A true CA1025169A (en) 1978-01-31

Family

ID=5845784

Family Applications (1)

Application Number Title Priority Date Filing Date
CA172,514A Expired CA1025169A (en) 1972-05-25 1973-05-24 Manufacture of ion-exchanging shaped articles

Country Status (10)

Country Link
JP (1) JPS5642620B2 (en)
AT (1) AT320542B (en)
BE (1) BE800050A (en)
CA (1) CA1025169A (en)
CH (1) CH574465A5 (en)
DE (1) DE2225329C2 (en)
FR (1) FR2190857B1 (en)
GB (1) GB1426207A (en)
IT (1) IT984946B (en)
NL (1) NL7307006A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352547A1 (en) * 1976-05-25 1977-12-23 Viridis Ets NEW ANIONIC RESIN WITH HYPOCHOLESTEROLEMIANTE ACTION, ITS PREPARATION PROCESS AND THERAPEUTIC COMPOSITIONS CONTAINING IT
US4537911A (en) * 1984-01-13 1985-08-27 The Dow Chemical Company Interface beads for mixed-bed ion exchange resins
DE3930515A1 (en) * 1989-09-13 1991-03-21 Veba Oel Ag FORMKOERPER OF MACROPOROESIS ION EXCHANGER RESINS AND USE OF FORMKOERPER
DE102004052720A1 (en) * 2004-10-30 2006-05-04 Lanxess Deutschland Gmbh Process for the preparation of silver-containing bead polymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1082412B (en) * 1957-11-20 1960-05-25 Ici Ltd Process for the production of ion exchangers
US3451951A (en) * 1961-04-15 1969-06-24 Yukio Mizutani Process for the preparation of membrane-shaped high molecular articles
GB1199952A (en) * 1967-05-15 1970-07-22 Wolfen Filmfab Veb Electrolysis of Alkali Metal Halide Solutions

Also Published As

Publication number Publication date
BE800050A (en) 1973-11-26
FR2190857A1 (en) 1974-02-01
DE2225329A1 (en) 1973-12-06
AT320542B (en) 1975-02-10
FR2190857B1 (en) 1979-06-15
GB1426207A (en) 1976-02-25
NL7307006A (en) 1973-11-27
JPS4955582A (en) 1974-05-29
JPS5642620B2 (en) 1981-10-06
IT984946B (en) 1974-11-20
DE2225329C2 (en) 1982-05-19
CH574465A5 (en) 1976-04-15

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