BE791040R - Procede d'obtention de polymeres et copolymeres acryliques hydrosolubles a poids moleculaire - Google Patents

Procede d'obtention de polymeres et copolymeres acryliques hydrosolubles a poids moleculaire

Info

Publication number
BE791040R
BE791040R BE791040DA BE791040R BE 791040 R BE791040 R BE 791040R BE 791040D A BE791040D A BE 791040DA BE 791040 R BE791040 R BE 791040R
Authority
BE
Belgium
Prior art keywords
copolymers
obtaining
molecular weight
acrylic polymers
hydrosoluble
Prior art date
Application number
Other languages
English (en)
Inventor
Progil
Original Assignee
Rhone Progil
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 claimed from FR6936685A external-priority patent/FR2064729A5/fr
Application filed by Rhone Progil filed Critical Rhone Progil
Application granted granted Critical
Publication of BE791040R publication Critical patent/BE791040R/fr
Priority claimed from US480303A external-priority patent/US3912607A/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
    • 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
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof

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)
  • Polymerization Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
BE791040D 1969-10-22 1972-11-07 Procede d'obtention de polymeres et copolymeres acryliques hydrosolubles a poids moleculaire BE791040R (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR6936685A FR2064729A5 (fr) 1969-10-22 1969-10-22
FR7140838A FR2159809A6 (en) 1969-10-22 1971-11-08 Low mol wt acrylic (co) polymer prodn
US480303A US3912607A (en) 1969-10-22 1974-06-17 Process for obtaining high molecular weight water-soluble acrylic polymers and copolymers using radiation

Publications (1)

Publication Number Publication Date
BE791040R true BE791040R (fr) 1973-05-07

Family

ID=27249226

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791040D BE791040R (fr) 1969-10-22 1972-11-07 Procede d'obtention de polymeres et copolymeres acryliques hydrosolubles a poids moleculaire

Country Status (3)

Country Link
BE (1) BE791040R (fr)
FR (1) FR2159809A6 (fr)
NL (1) NL156151B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246905A1 (de) * 1982-12-18 1984-06-20 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung von polymethacrylamid und copolymerisaten desselben

Also Published As

Publication number Publication date
NL156151B (nl) 1978-03-15
FR2159809A6 (en) 1973-06-22
NL7214833A (fr) 1973-05-10

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: RHONE PROGIL

Effective date: 19921107