FR1061677A - Process for the preparation of homogeneous solutions of polyacrylic nitrile or of its copolymers - Google Patents

Process for the preparation of homogeneous solutions of polyacrylic nitrile or of its copolymers

Info

Publication number
FR1061677A
FR1061677A FR1061677DA FR1061677A FR 1061677 A FR1061677 A FR 1061677A FR 1061677D A FR1061677D A FR 1061677DA FR 1061677 A FR1061677 A FR 1061677A
Authority
FR
France
Prior art keywords
copolymers
preparation
homogeneous solutions
polyacrylic nitrile
polyacrylic
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.)
Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
Original Assignee
Glanzstoff AG
Vereinigte Glanzstoff Fabriken 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 Glanzstoff AG, Vereinigte Glanzstoff Fabriken AG filed Critical Glanzstoff AG
Application granted granted Critical
Publication of FR1061677A publication Critical patent/FR1061677A/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
    • C08J3/11—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids from solid polymers
    • 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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Artificial Filaments (AREA)
FR1061677D 1950-11-20 1951-09-20 Process for the preparation of homogeneous solutions of polyacrylic nitrile or of its copolymers Expired FR1061677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE297797X 1950-11-20

Publications (1)

Publication Number Publication Date
FR1061677A true FR1061677A (en) 1954-04-14

Family

ID=6090775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1061677D Expired FR1061677A (en) 1950-11-20 1951-09-20 Process for the preparation of homogeneous solutions of polyacrylic nitrile or of its copolymers

Country Status (5)

Country Link
BE (1) BE506179A (en)
CH (1) CH297797A (en)
FR (1) FR1061677A (en)
GB (1) GB701469A (en)
NL (1) NL163729B (en)

Also Published As

Publication number Publication date
NL163729B (en)
CH297797A (en) 1954-04-15
BE506179A (en)
GB701469A (en) 1953-12-23

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