CH278595A - Composition contenant un polyacrylonitrile. - Google Patents

Composition contenant un polyacrylonitrile.

Info

Publication number
CH278595A
CH278595A CH278595DA CH278595A CH 278595 A CH278595 A CH 278595A CH 278595D A CH278595D A CH 278595DA CH 278595 A CH278595 A CH 278595A
Authority
CH
Switzerland
Prior art keywords
polyacrylonitrile
composition containing
composition
Prior art date
Application number
Other languages
English (en)
Inventor
E I Du Pont De Nemours Company
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of CH278595A publication Critical patent/CH278595A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C08J3/097—Sulfur containing compounds
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2333/18—Homopolymers or copolymers of nitriles
    • C08J2333/20—Homopolymers or copolymers of acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
CH278595D 1944-11-04 1947-03-14 Composition contenant un polyacrylonitrile. CH278595A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US562016A US2404718A (en) 1944-11-04 1944-11-04 Dissolving of polymers

Publications (1)

Publication Number Publication Date
CH278595A true CH278595A (fr) 1951-10-31

Family

ID=24244452

Family Applications (1)

Application Number Title Priority Date Filing Date
CH278595D CH278595A (fr) 1944-11-04 1947-03-14 Composition contenant un polyacrylonitrile.

Country Status (6)

Country Link
US (1) US2404718A (fr)
BE (1) BE464822A (fr)
CH (1) CH278595A (fr)
FR (1) FR925329A (fr)
GB (1) GB595047A (fr)
NL (1) NL73544C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014708B (de) * 1952-07-08 1957-08-29 Crylor Fa Verfahren zum Faerben von Gebilden aus Polymeren oder Copolymeren auf der Basis von Acrylnitril

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883302A (en) * 1970-11-16 1975-05-13 Hacoba Textilmaschinen High-bulk polyacrylonitrile yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014708B (de) * 1952-07-08 1957-08-29 Crylor Fa Verfahren zum Faerben von Gebilden aus Polymeren oder Copolymeren auf der Basis von Acrylnitril

Also Published As

Publication number Publication date
BE464822A (fr)
US2404718A (en) 1946-07-23
NL73544C (fr)
GB595047A (en) 1947-11-25
FR925329A (fr) 1947-09-01

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