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GB694778A - Improvements relating to the production of ion-exchange resins - Google Patents

Improvements relating to the production of ion-exchange resins

Info

Publication number
GB694778A
GB694778A GB561750A GB561750A GB694778A GB 694778 A GB694778 A GB 694778A GB 561750 A GB561750 A GB 561750A GB 561750 A GB561750 A GB 561750A GB 694778 A GB694778 A GB 694778A
Authority
GB
United Kingdom
Prior art keywords
acrylic acid
anion
vinyl
linking agent
cross
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
GB561750A
Other languages
English (en)
Inventor
Theodore Roger Ernest Kressman
Ewart Ingham Akeroyd
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.)
Permutit Co Ltd
Original Assignee
Permutit Co Ltd
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
Priority to BE501679D priority Critical patent/BE501679A/xx
Application filed by Permutit Co Ltd filed Critical Permutit Co Ltd
Priority to GB561750A priority patent/GB694778A/en
Priority to FR1037587D priority patent/FR1037587A/fr
Publication of GB694778A publication Critical patent/GB694778A/en
Expired 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
    • C08F8/30—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)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB561750A 1950-03-06 1950-03-06 Improvements relating to the production of ion-exchange resins Expired GB694778A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE501679D BE501679A (xx) 1950-03-06
GB561750A GB694778A (en) 1950-03-06 1950-03-06 Improvements relating to the production of ion-exchange resins
FR1037587D FR1037587A (fr) 1950-03-06 1951-02-16 Procédé de préparation de résines échangeuses d'ions et résines obtenues par sa mise en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB561750A GB694778A (en) 1950-03-06 1950-03-06 Improvements relating to the production of ion-exchange resins

Publications (1)

Publication Number Publication Date
GB694778A true GB694778A (en) 1953-07-29

Family

ID=9799455

Family Applications (1)

Application Number Title Priority Date Filing Date
GB561750A Expired GB694778A (en) 1950-03-06 1950-03-06 Improvements relating to the production of ion-exchange resins

Country Status (3)

Country Link
BE (1) BE501679A (xx)
FR (1) FR1037587A (xx)
GB (1) GB694778A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788331A (en) * 1953-04-21 1957-04-09 Permutit Co Anion exchange resins from cross-linked halogenated polyvinylaromatic polymers
US2806019A (en) * 1954-02-15 1957-09-10 Rohm & Haas Quaternary ammonium compounds of polymers of the cumarone-indene class

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788331A (en) * 1953-04-21 1957-04-09 Permutit Co Anion exchange resins from cross-linked halogenated polyvinylaromatic polymers
US2806019A (en) * 1954-02-15 1957-09-10 Rohm & Haas Quaternary ammonium compounds of polymers of the cumarone-indene class

Also Published As

Publication number Publication date
FR1037587A (fr) 1953-09-21
BE501679A (xx)

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