FR1522886A - Procédé pour la production de polymères d'acrylonitrile - Google Patents

Procédé pour la production de polymères d'acrylonitrile

Info

Publication number
FR1522886A
FR1522886A FR106354A FR106354A FR1522886A FR 1522886 A FR1522886 A FR 1522886A FR 106354 A FR106354 A FR 106354A FR 106354 A FR106354 A FR 106354A FR 1522886 A FR1522886 A FR 1522886A
Authority
FR
France
Prior art keywords
production
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
FR106354A
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.)
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 FR1522886A publication Critical patent/FR1522886A/fr
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/36Polymerisation in solid state
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00Homopolymers 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
    • C08F20/02Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42Nitriles
    • C08F20/44Acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Artificial Filaments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR106354A 1966-05-14 1967-05-12 Procédé pour la production de polymères d'acrylonitrile Expired FR1522886A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0049212 1966-05-14

Publications (1)

Publication Number Publication Date
FR1522886A true FR1522886A (fr) 1968-04-26

Family

ID=7102828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR106354A Expired FR1522886A (fr) 1966-05-14 1967-05-12 Procédé pour la production de polymères d'acrylonitrile

Country Status (6)

Country Link
US (1) US3505266A (fr)
BE (1) BE698370A (fr)
DE (2) DE1660304A1 (fr)
FR (1) FR1522886A (fr)
GB (1) GB1111026A (fr)
NL (1) NL148333B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1243878B (de) * 1964-06-30 1967-07-06 Bau Von Industrieanlagen Verfahren zur Herstellung von Polyacrylnitrilloesungen durch Polymerisation von Acrylnitril
DE2658179C2 (de) * 1976-12-22 1983-02-03 Bayer Ag, 5090 Leverkusen Herstellung grobtitriger Acrylfasern

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH311220A (de) * 1950-07-17 1955-11-30 Gmbh W C Heraeus Verfahren zur Herstellung von Kunststoffen aus polymerisierbaren organischen Verbindungen mit einer doppelt gebundenen endständigen Methylengruppe.
US3012983A (en) * 1957-09-09 1961-12-12 Monsanto Chemicals Acrylonitrile polymer plasticized with an aromatic sulfonamide and an alkylene dinitrile
DE1250127C2 (de) * 1957-11-04 1973-10-18 Verfahren zur herstellung von acrylnitrilmischpolymerisaten
US3301841A (en) * 1963-07-11 1967-01-31 Phillips Petroleum Co Sulfonyl and phosphonyl azides as polymerization initiators

Also Published As

Publication number Publication date
GB1111026A (en) 1968-04-24
NL148333B (nl) 1976-01-15
DE1595630A1 (de) 1970-03-19
BE698370A (fr) 1967-10-16
NL6706613A (fr) 1967-11-15
DE1660304A1 (de) 1971-03-11
DE1595630C3 (de) 1975-06-26
US3505266A (en) 1970-04-07
DE1595630B2 (de) 1974-11-14

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