DK112190B - Fremgangsmåde ved vådspinding af syntetiske filamenter bestående hovedsageligt af acrylonitrilpolymer. - Google Patents

Fremgangsmåde ved vådspinding af syntetiske filamenter bestående hovedsageligt af acrylonitrilpolymer.

Info

Publication number
DK112190B
DK112190B DK383963A DK383963A DK112190B DK 112190 B DK112190 B DK 112190B DK 383963 A DK383963 A DK 383963A DK 383963 A DK383963 A DK 383963A DK 112190 B DK112190 B DK 112190B
Authority
DK
Denmark
Prior art keywords
wet spinning
consisting mainly
acrylonitrile polymer
synthetic filaments
filaments consisting
Prior art date
Application number
DK383963A
Other languages
Danish (da)
English (en)
Inventor
R Leonard
J Veitch
T Truscott
T Veazey
A Rowe
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
Priority claimed from US216287A external-priority patent/US3193602A/en
Priority claimed from US216290A external-priority patent/US3193603A/en
Application filed by Monsanto Chemicals filed Critical Monsanto Chemicals
Publication of DK112190B publication Critical patent/DK112190B/da

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0066—Flame-proofing or flame-retarding additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C08L33/20—Homopolymers or copolymers of acrylonitrile
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK383963A 1962-08-13 1963-08-10 Fremgangsmåde ved vådspinding af syntetiske filamenter bestående hovedsageligt af acrylonitrilpolymer. DK112190B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US216287A US3193602A (en) 1962-08-13 1962-08-13 Process for the production of flame retarded acrylic fibers
US216290A US3193603A (en) 1962-08-13 1962-08-13 Production of acrylic fibers by spinning into a high solvent, low temperature spin bath

Publications (1)

Publication Number Publication Date
DK112190B true DK112190B (da) 1968-11-18

Family

ID=26910870

Family Applications (1)

Application Number Title Priority Date Filing Date
DK383963A DK112190B (da) 1962-08-13 1963-08-10 Fremgangsmåde ved vådspinding af syntetiske filamenter bestående hovedsageligt af acrylonitrilpolymer.

Country Status (6)

Country Link
BE (1) BE636138A (de)
CH (1) CH439577A (de)
DE (1) DE1494663A1 (de)
DK (1) DK112190B (de)
GB (1) GB1011005A (de)
NL (1) NL296589A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0244388A3 (de) * 1986-04-03 1989-08-23 Monsanto Company Acrylfasern mit höherer Abrieb- und Ermüdungsfestigkeit

Also Published As

Publication number Publication date
GB1011005A (en) 1965-11-24
NL296589A (de)
BE636138A (de)
CH439577A (fr) 1967-07-15
DE1494663A1 (de) 1969-12-11

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