CH420476A - Procédé de préparation d'une fibre de polymère d'acrylonitrile stable à la lumière - Google Patents

Procédé de préparation d'une fibre de polymère d'acrylonitrile stable à la lumière

Info

Publication number
CH420476A
CH420476A CH190062A CH190062A CH420476A CH 420476 A CH420476 A CH 420476A CH 190062 A CH190062 A CH 190062A CH 190062 A CH190062 A CH 190062A CH 420476 A CH420476 A CH 420476A
Authority
CH
Switzerland
Prior art keywords
preparing
polymer fiber
acrylonitrile polymer
light stable
stable acrylonitrile
Prior art date
Application number
CH190062A
Other languages
English (en)
French (fr)
Original Assignee
Monsanto Chemicals
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 Monsanto Chemicals filed Critical Monsanto Chemicals
Publication of CH420476A publication Critical patent/CH420476A/fr

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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pyridine Compounds (AREA)
CH190062A 1961-02-17 1962-02-16 Procédé de préparation d'une fibre de polymère d'acrylonitrile stable à la lumière CH420476A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89926A US3156742A (en) 1961-02-17 1961-02-17 Stabilized acrylonitrile polymer compositions

Publications (1)

Publication Number Publication Date
CH420476A true CH420476A (fr) 1966-09-15

Family

ID=22220251

Family Applications (1)

Application Number Title Priority Date Filing Date
CH190062A CH420476A (fr) 1961-02-17 1962-02-16 Procédé de préparation d'une fibre de polymère d'acrylonitrile stable à la lumière

Country Status (7)

Country Link
US (1) US3156742A (d)
BE (1) BE614030A (d)
CH (1) CH420476A (d)
DE (1) DE1469879A1 (d)
GB (1) GB936139A (d)
NL (1) NL274919A (d)
SE (1) SE304852B (d)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10214836B1 (en) * 2017-08-18 2019-02-26 Glen Raven, Inc. Acrylic compositions including a hindered amine light stabilizer and methods of making and using the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE483973A (d) * 1947-07-15
US2719834A (en) * 1951-01-26 1955-10-04 Chemstrand Corp Fiber-forming polymers
US2835647A (en) * 1953-07-09 1958-05-20 Eastman Kodak Co Stabilization of acrylic nitrile polymer compositions to heat
US2971002A (en) * 1958-10-08 1961-02-07 Rohm & Haas Nu-alkoxy quaternary heterocyclic alkyl sulfate salts

Also Published As

Publication number Publication date
GB936139A (en) 1963-09-04
SE304852B (d) 1968-10-07
BE614030A (d)
NL274919A (d)
DE1469879A1 (de) 1970-04-09
US3156742A (en) 1964-11-10

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