FR1061777A - Perfectionnements à la formation de solutions de composés vinyliques polymérisés - Google Patents

Perfectionnements à la formation de solutions de composés vinyliques polymérisés

Info

Publication number
FR1061777A
FR1061777A FR1061777DA FR1061777A FR 1061777 A FR1061777 A FR 1061777A FR 1061777D A FR1061777D A FR 1061777DA FR 1061777 A FR1061777 A FR 1061777A
Authority
FR
France
Prior art keywords
solutions
formation
vinyl compounds
polymerized vinyl
polymerized
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
Other languages
English (en)
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR1061777A publication Critical patent/FR1061777A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or 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 of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/18—Homopolymers or copolymers of nitriles
    • C08J2333/20—Homopolymers or copolymers of acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR1061777D 1951-04-06 1952-03-10 Perfectionnements à la formation de solutions de composés vinyliques polymérisés Expired FR1061777A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US219764A US2605246A (en) 1951-04-06 1951-04-06 Method of preparing a solution of an acrylonitrile polymerization product

Publications (1)

Publication Number Publication Date
FR1061777A true FR1061777A (fr) 1954-04-15

Family

ID=22820677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1061777D Expired FR1061777A (fr) 1951-04-06 1952-03-10 Perfectionnements à la formation de solutions de composés vinyliques polymérisés

Country Status (6)

Country Link
US (1) US2605246A (fr)
BE (1) BE509862A (fr)
DE (1) DE937553C (fr)
FR (1) FR1061777A (fr)
GB (1) GB717972A (fr)
NL (2) NL167959B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL189399B (nl) * 1953-07-22 Capelleveen Bv Geb Draagkettingtransporteur met tussenaandrijving, alsmede tussenaandrijving.
US2846727A (en) * 1953-09-30 1958-08-12 Du Pont Aqueous dispersions of polymers and shaped articles therefrom
US2837492A (en) * 1954-02-10 1958-06-03 Dow Chemical Co Process of making colorless aqueous saline solutions of polyacrylonitrile
US2871214A (en) * 1957-03-19 1959-01-27 Goodrich Co B F Acetone-water solution of vinylidene cyanide-vinyl acetate copolymer and method for preparing same
US3087914A (en) * 1958-07-01 1963-04-30 Gevaert Photo Prod Nv Process for the preparation of polymers containing amidoxime groups
DE1190179B (de) * 1959-02-02 1965-04-01 Phrix Werke Ag Verfahren zum Herstellen von Loesungen des Polyacrilnitrils und seiner Mischpolymerisate in anorganischen Salzloesungen
US3368993A (en) * 1964-04-21 1968-02-13 American Cyanamid Co Acrylonitrile polymer solution
US3531557A (en) * 1968-01-26 1970-09-29 American Cyanamid Co Process for preparing saline solutions of acrylonitrile polymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE631527C (de) * 1934-12-08 1936-06-22 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Polyacrylsaeurenitrilloesungen
NL41606C (fr) * 1934-12-08

Also Published As

Publication number Publication date
GB717972A (en) 1954-11-03
DE937553C (de) 1956-01-12
NL81465C (fr)
US2605246A (en) 1952-07-29
NL167959B (nl)
BE509862A (fr)

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