DE69022002D1 - Verfahren zur Herstellung von Ionenaustauscherharzen. - Google Patents

Verfahren zur Herstellung von Ionenaustauscherharzen.

Info

Publication number
DE69022002D1
DE69022002D1 DE69022002T DE69022002T DE69022002D1 DE 69022002 D1 DE69022002 D1 DE 69022002D1 DE 69022002 T DE69022002 T DE 69022002T DE 69022002 T DE69022002 T DE 69022002T DE 69022002 D1 DE69022002 D1 DE 69022002D1
Authority
DE
Germany
Prior art keywords
production
ion exchange
exchange resins
resins
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 - Fee Related
Application number
DE69022002T
Other languages
English (en)
Other versions
DE69022002T2 (de
Inventor
Gilles Joseph Arsenault
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.)
Polysar Rubber Corp
Original Assignee
Polysar Rubber Corp
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 Polysar Rubber Corp filed Critical Polysar Rubber Corp
Application granted granted Critical
Publication of DE69022002D1 publication Critical patent/DE69022002D1/de
Publication of DE69022002T2 publication Critical patent/DE69022002T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • C08F8/20—Halogenation
    • C08F8/22—Halogenation by reaction with free halogens
    • 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
    • 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
    • C08F8/42—Introducing metal atoms or metal-containing groups

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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE69022002T 1989-11-20 1990-11-16 Verfahren zur Herstellung von Ionenaustauscherharzen. Expired - Fee Related DE69022002T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43803889A 1989-11-20 1989-11-20

Publications (2)

Publication Number Publication Date
DE69022002D1 true DE69022002D1 (de) 1995-10-05
DE69022002T2 DE69022002T2 (de) 1996-04-25

Family

ID=23738946

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69022002T Expired - Fee Related DE69022002T2 (de) 1989-11-20 1990-11-16 Verfahren zur Herstellung von Ionenaustauscherharzen.

Country Status (4)

Country Link
EP (1) EP0431370B1 (de)
JP (1) JPH07119299B2 (de)
CA (1) CA2029961C (de)
DE (1) DE69022002T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0547720A3 (en) * 1991-12-19 1993-09-01 Eniricerche S.P.A. Polymer containing chelating groups, process for preparing it and its use in water purification
CA2646056A1 (en) * 2007-12-21 2009-06-21 Lanxess Deutschland Gmbh A process for removing ruthenium-containing catalyst residues from optionally hydrogenated nitrile rubber
EP2072532A1 (de) * 2007-12-21 2009-06-24 Lanxess Deutschland GmbH Verfahren zum Entfernen von Eisenresten, rhodium- und rutheniumhaltigen Katalysatorresten aus optional hydriertem Nitrilgummi
EP3827029A1 (de) 2018-07-23 2021-06-02 ARLANXEO Deutschland GmbH Verfahren zur herstellung von hydriertem nitrilkautschuk und hnbr-zusammensetzungen davon

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5128274B2 (de) * 1972-05-22 1976-08-18
JPS5128274A (ja) * 1974-09-04 1976-03-10 Sadaji Fujiwara Habanruinomamoboshiho

Also Published As

Publication number Publication date
EP0431370B1 (de) 1995-08-30
DE69022002T2 (de) 1996-04-25
EP0431370A1 (de) 1991-06-12
CA2029961A1 (en) 1991-05-21
JPH03210340A (ja) 1991-09-13
JPH07119299B2 (ja) 1995-12-20
CA2029961C (en) 2004-02-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee