CH353845A - Verfahren zur Herstellung von Fasern mit verbesserter Anfärbbarkeit aus Polymeren des Acrylnitrils - Google Patents

Verfahren zur Herstellung von Fasern mit verbesserter Anfärbbarkeit aus Polymeren des Acrylnitrils

Info

Publication number
CH353845A
CH353845A CH353845DA CH353845A CH 353845 A CH353845 A CH 353845A CH 353845D A CH353845D A CH 353845DA CH 353845 A CH353845 A CH 353845A
Authority
CH
Switzerland
Prior art keywords
acrylonitrile
fibers
polymers
production
improved dyeability
Prior art date
Application number
Other languages
English (en)
Inventor
Maragliano Domenico
Cernia Enrico
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of CH353845A publication Critical patent/CH353845A/de

Links

Classifications

    • 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
    • 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
    • D01F6/02—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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/04—Starch derivatives, e.g. crosslinked derivatives
    • C08L3/08—Ethers

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)
CH353845D 1956-02-15 1957-02-05 Verfahren zur Herstellung von Fasern mit verbesserter Anfärbbarkeit aus Polymeren des Acrylnitrils CH353845A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT353845X 1956-02-15

Publications (1)

Publication Number Publication Date
CH353845A true CH353845A (de) 1961-04-30

Family

ID=11241228

Family Applications (1)

Application Number Title Priority Date Filing Date
CH353845D CH353845A (de) 1956-02-15 1957-02-05 Verfahren zur Herstellung von Fasern mit verbesserter Anfärbbarkeit aus Polymeren des Acrylnitrils

Country Status (6)

Country Link
BE (1) BE554995A (de)
CH (1) CH353845A (de)
DE (1) DE1054656B (de)
FR (1) FR1168482A (de)
GB (1) GB813013A (de)
NL (2) NL214404A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL127231C (de) * 1962-08-27
WO2014132266A2 (en) * 2013-02-26 2014-09-04 Aditya Birla Science And Technology Company Limited Acrylonitrile polymer composite using modified starch and a method of preparation thereof

Also Published As

Publication number Publication date
FR1168482A (fr) 1958-12-09
NL98506C (de)
NL214404A (de)
BE554995A (de)
DE1054656B (de) 1959-04-09
GB813013A (en) 1959-05-06

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