BE858142A - ION EXCHANGE RESIN AND ITS PREPARATION - Google Patents

ION EXCHANGE RESIN AND ITS PREPARATION

Info

Publication number
BE858142A
BE858142A BE180455A BE180455A BE858142A BE 858142 A BE858142 A BE 858142A BE 180455 A BE180455 A BE 180455A BE 180455 A BE180455 A BE 180455A BE 858142 A BE858142 A BE 858142A
Authority
BE
Belgium
Prior art keywords
preparation
ion exchange
exchange resin
resin
ion
Prior art date
Application number
BE180455A
Other languages
French (fr)
Original Assignee
Nat Inst Metallurg
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 Nat Inst Metallurg filed Critical Nat Inst Metallurg
Publication of BE858142A publication Critical patent/BE858142A/en

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
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation
    • C08F8/22—Halogenation by reaction with free halogens
BE180455A 1976-08-27 1977-08-26 ION EXCHANGE RESIN AND ITS PREPARATION BE858142A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00765165A ZA765165B (en) 1976-08-27 1976-08-27 Improvements relating to resins

Publications (1)

Publication Number Publication Date
BE858142A true BE858142A (en) 1978-02-27

Family

ID=25570676

Family Applications (1)

Application Number Title Priority Date Filing Date
BE180455A BE858142A (en) 1976-08-27 1977-08-26 ION EXCHANGE RESIN AND ITS PREPARATION

Country Status (7)

Country Link
JP (1) JPS5328691A (en)
BE (1) BE858142A (en)
BR (1) BR7705755A (en)
DE (1) DE2738342A1 (en)
FR (1) FR2362886A1 (en)
NL (1) NL7709430A (en)
ZA (1) ZA765165B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740534A1 (en) * 1977-09-08 1979-03-29 Permutit Gmbh Heavy ion-exchange resin for continuous processes - prepd. by halogenation before introduction of ion-exchange gps.
FR2427343A1 (en) 1978-05-31 1979-12-28 Dia Prosim PROCESS FOR THE BROMATION OF RESINS BASED ON CROSS-LINKED VINYLAROMATIC COPOLYMERS
US4321331A (en) 1978-11-06 1982-03-23 The Dow Chemical Company High density ion exchange resins from haloalkylated aromatic polymer
DE2946039A1 (en) * 1979-11-14 1981-05-21 Uranium Pechiney Ugine Kuhlmann, Paris Increasing density of anionic ion exchange resin - based on styrene di:vinyl!-benzene copolymer, by treating with bromine and chlorine
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
JPS5880307A (en) * 1981-11-06 1983-05-14 Mitsubishi Chem Ind Ltd Production of heat-resistant cation exchange resin
JPS5943004A (en) * 1982-09-06 1984-03-09 Mitsubishi Chem Ind Ltd Crosslinked copolymer

Also Published As

Publication number Publication date
ZA765165B (en) 1978-04-26
DE2738342A1 (en) 1978-03-02
BR7705755A (en) 1978-06-27
JPS5328691A (en) 1978-03-17
NL7709430A (en) 1978-03-01
FR2362886A1 (en) 1978-03-24

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