FR1368158A - Process for preparing spinnable polyacrylonitrile solutions - Google Patents

Process for preparing spinnable polyacrylonitrile solutions

Info

Publication number
FR1368158A
FR1368158A FR934454A FR934454A FR1368158A FR 1368158 A FR1368158 A FR 1368158A FR 934454 A FR934454 A FR 934454A FR 934454 A FR934454 A FR 934454A FR 1368158 A FR1368158 A FR 1368158A
Authority
FR
France
Prior art keywords
preparing spinnable
polyacrylonitrile solutions
solutions
preparing
spinnable polyacrylonitrile
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
FR934454A
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.)
HJ Zimmer Verfahrenstechnik
Original Assignee
HJ Zimmer Verfahrenstechnik
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 HJ Zimmer Verfahrenstechnik filed Critical HJ Zimmer Verfahrenstechnik
Priority to FR934454A priority Critical patent/FR1368158A/en
Application granted granted Critical
Publication of FR1368158A publication Critical patent/FR1368158A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/36—Polymerisation in solid state
    • 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • C08F20/44—Acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR934454A 1962-07-11 1963-05-10 Process for preparing spinnable polyacrylonitrile solutions Expired FR1368158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR934454A FR1368158A (en) 1962-07-11 1963-05-10 Process for preparing spinnable polyacrylonitrile solutions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEZ0009521 1962-07-11
FR934454A FR1368158A (en) 1962-07-11 1963-05-10 Process for preparing spinnable polyacrylonitrile solutions

Publications (1)

Publication Number Publication Date
FR1368158A true FR1368158A (en) 1964-07-31

Family

ID=26003494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR934454A Expired FR1368158A (en) 1962-07-11 1963-05-10 Process for preparing spinnable polyacrylonitrile solutions

Country Status (1)

Country Link
FR (1) FR1368158A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301078B (en) * 1965-06-23 1969-08-14 Bayer Ag Process for the production of spinnable solutions of polyacrylonitrile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301078B (en) * 1965-06-23 1969-08-14 Bayer Ag Process for the production of spinnable solutions of polyacrylonitrile

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