FR1018472A - Process for preparing solutions of acrylonitrile polymers and products obtained - Google Patents

Process for preparing solutions of acrylonitrile polymers and products obtained

Info

Publication number
FR1018472A
FR1018472A FR1018472DA FR1018472A FR 1018472 A FR1018472 A FR 1018472A FR 1018472D A FR1018472D A FR 1018472DA FR 1018472 A FR1018472 A FR 1018472A
Authority
FR
France
Prior art keywords
products obtained
preparing solutions
acrylonitrile polymers
acrylonitrile
polymers
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
French (fr)
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.)
Akzo Nobel UK PLC
Original Assignee
American Viscose Corp
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 Viscose Corp filed Critical American Viscose Corp
Application granted granted Critical
Publication of FR1018472A publication Critical patent/FR1018472A/en
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
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C08J3/096—Nitrogen containing compounds
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR1018472D 1949-05-12 1950-05-09 Process for preparing solutions of acrylonitrile polymers and products obtained Expired FR1018472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US697848XA 1949-05-12 1949-05-12

Publications (1)

Publication Number Publication Date
FR1018472A true FR1018472A (en) 1953-01-08

Family

ID=22091198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1018472D Expired FR1018472A (en) 1949-05-12 1950-05-09 Process for preparing solutions of acrylonitrile polymers and products obtained

Country Status (4)

Country Link
BE (1) BE495555A (en)
FR (1) FR1018472A (en)
GB (1) GB697848A (en)
NL (1) NL152653B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2879242A (en) * 1953-09-03 1959-03-24 Allied Chem Spinning solvent for acrylic fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2879242A (en) * 1953-09-03 1959-03-24 Allied Chem Spinning solvent for acrylic fibers

Also Published As

Publication number Publication date
NL152653B (en)
BE495555A (en)
GB697848A (en) 1953-09-30

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