CH521390A - Procédé de copolymérisation d'acrylonitrile et de monomères sulfoniques - Google Patents

Procédé de copolymérisation d'acrylonitrile et de monomères sulfoniques

Info

Publication number
CH521390A
CH521390A CH132971A CH132971A CH521390A CH 521390 A CH521390 A CH 521390A CH 132971 A CH132971 A CH 132971A CH 132971 A CH132971 A CH 132971A CH 521390 A CH521390 A CH 521390A
Authority
CH
Switzerland
Prior art keywords
copolymerization
acrylonitrile
sulfonic monomers
sulfonic
monomers
Prior art date
Application number
CH132971A
Other languages
English (en)
French (fr)
Inventor
Menand Henri
Mison Andre
Original Assignee
Rhone Poulenc Sa
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 Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of CH521390A publication Critical patent/CH521390A/fr

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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • 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
    • C08F28/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur

Landscapes

  • 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)
  • Artificial Filaments (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH132971A 1970-01-30 1971-01-29 Procédé de copolymérisation d'acrylonitrile et de monomères sulfoniques CH521390A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7003350A FR2076854A5 (enrdf_load_stackoverflow) 1970-01-30 1970-01-30

Publications (1)

Publication Number Publication Date
CH521390A true CH521390A (fr) 1972-04-15

Family

ID=9049858

Family Applications (1)

Application Number Title Priority Date Filing Date
CH132971A CH521390A (fr) 1970-01-30 1971-01-29 Procédé de copolymérisation d'acrylonitrile et de monomères sulfoniques

Country Status (9)

Country Link
JP (1) JPS5341198B1 (enrdf_load_stackoverflow)
BE (1) BE762322A (enrdf_load_stackoverflow)
BR (1) BR7100607D0 (enrdf_load_stackoverflow)
CH (1) CH521390A (enrdf_load_stackoverflow)
DE (1) DE2104287C2 (enrdf_load_stackoverflow)
FR (1) FR2076854A5 (enrdf_load_stackoverflow)
GB (1) GB1297222A (enrdf_load_stackoverflow)
LU (1) LU62515A1 (enrdf_load_stackoverflow)
NL (1) NL166953C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA73603B (en) * 1972-03-21 1974-09-25 Lubrizol Corp Improved acrylonitrile polymerization method and products thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1229730B (de) * 1963-06-18 1966-12-01 A C S A I Applic Chimiche S P Verfahren zur Herstellung von Acrylnitril-Mischpolymerisaten

Also Published As

Publication number Publication date
DE2104287C2 (de) 1983-07-21
LU62515A1 (enrdf_load_stackoverflow) 1971-08-10
GB1297222A (enrdf_load_stackoverflow) 1972-11-22
NL166953B (nl) 1981-05-15
BE762322A (fr) 1971-07-29
BR7100607D0 (pt) 1973-05-03
NL7100896A (enrdf_load_stackoverflow) 1971-08-03
FR2076854A5 (enrdf_load_stackoverflow) 1971-10-15
JPS5341198B1 (enrdf_load_stackoverflow) 1978-10-31
NL166953C (nl) 1981-10-15
DE2104287A1 (de) 1971-08-05

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: HOSPAL-SODIP S.A.

PFA Name/firm changed

Owner name: HOSPAL INDUSTRIE

PL Patent ceased