DE2740534A1 - Verfahren zur herstellung von ionenaustauschern fuer kontinuierliche ionenaustauschverfahren und ionenaustauscher hierfuer - Google Patents

Verfahren zur herstellung von ionenaustauschern fuer kontinuierliche ionenaustauschverfahren und ionenaustauscher hierfuer

Info

Publication number
DE2740534A1
DE2740534A1 DE19772740534 DE2740534A DE2740534A1 DE 2740534 A1 DE2740534 A1 DE 2740534A1 DE 19772740534 DE19772740534 DE 19772740534 DE 2740534 A DE2740534 A DE 2740534A DE 2740534 A1 DE2740534 A1 DE 2740534A1
Authority
DE
Germany
Prior art keywords
ion
polymer
gps
ion exchange
exchange
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.)
Granted
Application number
DE19772740534
Other languages
German (de)
English (en)
Other versions
DE2740534C2 (enExample
Inventor
Lynne Karsikas
Erhard Dipl Chem Dr Re Schmidt
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.)
Duolite International Sa Vitry-Sur-Seine Fr
Original Assignee
PERMUTIT GmbH
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 PERMUTIT GmbH filed Critical PERMUTIT GmbH
Priority to DE19772740534 priority Critical patent/DE2740534A1/de
Publication of DE2740534A1 publication Critical patent/DE2740534A1/de
Application granted granted Critical
Publication of DE2740534C2 publication Critical patent/DE2740534C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • C08F8/38—Sulfohalogenation
    • 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
    • B01J47/016—Modification or after-treatment of ion-exchangers
    • 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
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE19772740534 1977-09-08 1977-09-08 Verfahren zur herstellung von ionenaustauschern fuer kontinuierliche ionenaustauschverfahren und ionenaustauscher hierfuer Granted DE2740534A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772740534 DE2740534A1 (de) 1977-09-08 1977-09-08 Verfahren zur herstellung von ionenaustauschern fuer kontinuierliche ionenaustauschverfahren und ionenaustauscher hierfuer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772740534 DE2740534A1 (de) 1977-09-08 1977-09-08 Verfahren zur herstellung von ionenaustauschern fuer kontinuierliche ionenaustauschverfahren und ionenaustauscher hierfuer

Publications (2)

Publication Number Publication Date
DE2740534A1 true DE2740534A1 (de) 1979-03-29
DE2740534C2 DE2740534C2 (enExample) 1989-08-31

Family

ID=6018454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772740534 Granted DE2740534A1 (de) 1977-09-08 1977-09-08 Verfahren zur herstellung von ionenaustauschern fuer kontinuierliche ionenaustauschverfahren und ionenaustauscher hierfuer

Country Status (1)

Country Link
DE (1) DE2740534A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2946039A1 (de) * 1979-11-14 1981-05-21 Uranium Pechiney Ugine Kuhlmann, Paris Ionenaustauscherharze erhoehter dichte und ihre herstellung
US4381350A (en) * 1979-11-26 1983-04-26 Uranium Pechiney Ugine Kuhlmann Process for the preparation of high density ion exchange resins and ion exchange resins thus obtained

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1027948A (en) * 1964-04-11 1966-05-04 Bayer Ag A process for chloromethylating and/or cross-linking high molecular weight aromatic vinyl or vinylidene polymers
FR1460291A (fr) * 1964-12-16 1966-11-25 Bayer Ag Procédé de chlorométhylation et de réticulation de composés aromatiques à poids moléculaire élevé
DE2218126A1 (de) * 1972-04-14 1973-10-18 Permutit Ag Ionenaustauscher hoher dichte auf basis nichtionisch substituierter styrol/ divinylbenzol-copolymerisate
DE2738342A1 (de) * 1976-08-27 1978-03-02 Nat Inst Metallurg Schweres harz

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1027948A (en) * 1964-04-11 1966-05-04 Bayer Ag A process for chloromethylating and/or cross-linking high molecular weight aromatic vinyl or vinylidene polymers
FR1460291A (fr) * 1964-12-16 1966-11-25 Bayer Ag Procédé de chlorométhylation et de réticulation de composés aromatiques à poids moléculaire élevé
DE2218126A1 (de) * 1972-04-14 1973-10-18 Permutit Ag Ionenaustauscher hoher dichte auf basis nichtionisch substituierter styrol/ divinylbenzol-copolymerisate
DE2738342A1 (de) * 1976-08-27 1978-03-02 Nat Inst Metallurg Schweres harz

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DE-OS 19 17 374 in Form des Referats des Hochmolekularberichtes 7036/70 *
J.Polymer Sci. (1953) 445 *
US 30 09 906 als Hochmolekularbericht 6312/62 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2946039A1 (de) * 1979-11-14 1981-05-21 Uranium Pechiney Ugine Kuhlmann, Paris Ionenaustauscherharze erhoehter dichte und ihre herstellung
US4381350A (en) * 1979-11-26 1983-04-26 Uranium Pechiney Ugine Kuhlmann Process for the preparation of high density ion exchange resins and ion exchange resins thus obtained

Also Published As

Publication number Publication date
DE2740534C2 (enExample) 1989-08-31

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Legal Events

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Q176 The application caused the suspense of an application

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Representative=s name: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM.

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee