BE501679A - - Google Patents

Info

Publication number
BE501679A
BE501679A BE501679DA BE501679A BE 501679 A BE501679 A BE 501679A BE 501679D A BE501679D A BE 501679DA BE 501679 A BE501679 A BE 501679A
Authority
BE
Belgium
Application number
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.)
Publication of BE501679A publication Critical patent/BE501679A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/30Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32Introducing 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)
BE501679D 1950-03-06 BE501679A (US20040025266A1-20040212-C00001.png)

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
BE501679A true BE501679A (US20040025266A1-20040212-C00001.png)

Family

ID=9799455

Family Applications (1)

Application Number Title Priority Date Filing Date
BE501679D BE501679A (US20040025266A1-20040212-C00001.png) 1950-03-06

Country Status (3)

Country Link
BE (1) BE501679A (US20040025266A1-20040212-C00001.png)
FR (1) FR1037587A (US20040025266A1-20040212-C00001.png)
GB (1) GB694778A (US20040025266A1-20040212-C00001.png)

Families Citing this family (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
GB694778A (en) 1953-07-29
FR1037587A (fr) 1953-09-21

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