FR1386369A - Process for preparing solutions of acrylonitrile polymers in organic solvents - Google Patents

Process for preparing solutions of acrylonitrile polymers in organic solvents

Info

Publication number
FR1386369A
FR1386369A FR952374A FR952374A FR1386369A FR 1386369 A FR1386369 A FR 1386369A FR 952374 A FR952374 A FR 952374A FR 952374 A FR952374 A FR 952374A FR 1386369 A FR1386369 A FR 1386369A
Authority
FR
France
Prior art keywords
organic solvents
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
FR952374A
Other languages
French (fr)
Inventor
Heino Logemann
Robert Schmitz-Josten
Ernst Roos
Carlhans Sueling
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1386369A publication Critical patent/FR1386369A/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
    • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
FR952374A 1962-11-02 1963-10-31 Process for preparing solutions of acrylonitrile polymers in organic solvents Expired FR1386369A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0038208 1962-11-02
DEF0038207 1962-11-02

Publications (1)

Publication Number Publication Date
FR1386369A true FR1386369A (en) 1965-01-22

Family

ID=25975513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952374A Expired FR1386369A (en) 1962-11-02 1963-10-31 Process for preparing solutions of acrylonitrile polymers in organic solvents

Country Status (3)

Country Link
BE (1) BE639407A (en)
DE (1) DE1494048B2 (en)
FR (1) FR1386369A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379681A (en) * 1965-03-19 1968-04-23 Stauffer Chemical Co Polymeric compositions stabilized with a bis(monosubstituted alkyl) sulfone
US3546164A (en) * 1968-04-19 1970-12-08 Fmc Corp Polyester resins stabilized with sulfones
EP0017151A2 (en) * 1979-04-03 1980-10-15 Bayer Ag Cold curing materials for dental purposes with polymerisation-active sulfones

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379681A (en) * 1965-03-19 1968-04-23 Stauffer Chemical Co Polymeric compositions stabilized with a bis(monosubstituted alkyl) sulfone
US3546164A (en) * 1968-04-19 1970-12-08 Fmc Corp Polyester resins stabilized with sulfones
EP0017151A2 (en) * 1979-04-03 1980-10-15 Bayer Ag Cold curing materials for dental purposes with polymerisation-active sulfones
EP0017151A3 (en) * 1979-04-03 1981-10-21 Bayer Ag Cold curing materials for dental purposes with polymerisation-active sulfones

Also Published As

Publication number Publication date
BE639407A (en)
DE1494047B2 (en) 1972-05-18
DE1494047A1 (en) 1969-05-22
DE1494048A1 (en) 1969-05-22
DE1494048B2 (en) 1971-03-18

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