DE921170C - Verfahren zur Herstellung gestreckter Faeden oder Fasern aus einem Mischpolymerisat von Vinylchlorid und Acrylsaeurenitril - Google Patents

Verfahren zur Herstellung gestreckter Faeden oder Fasern aus einem Mischpolymerisat von Vinylchlorid und Acrylsaeurenitril

Info

Publication number
DE921170C
DE921170C DEU1202A DEU0001202A DE921170C DE 921170 C DE921170 C DE 921170C DE U1202 A DEU1202 A DE U1202A DE U0001202 A DEU0001202 A DE U0001202A DE 921170 C DE921170 C DE 921170C
Authority
DE
Germany
Prior art keywords
fibers
vinyl chloride
acrylonitrile
threads
copolymer
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
DEU1202A
Other languages
German (de)
English (en)
Inventor
George Henry Fremon
Andrew Tainter Walter
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.)
Union Carbide Corp
Original Assignee
Union Carbide and Carbon Corp
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 Union Carbide and Carbon Corp filed Critical Union Carbide and Carbon Corp
Application granted granted Critical
Publication of DE921170C publication Critical patent/DE921170C/de
Expired legal-status Critical Current

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
    • C08J3/096—Nitrogen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—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
    • 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
    • D01F6/40—Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Adhesives Or Adhesive Processes (AREA)
DEU1202A 1950-05-18 1951-05-16 Verfahren zur Herstellung gestreckter Faeden oder Fasern aus einem Mischpolymerisat von Vinylchlorid und Acrylsaeurenitril Expired DE921170C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US162818A US2603620A (en) 1950-05-18 1950-05-18 Production of solutions of acrylonitrile copolymers and textiles made therefrom

Publications (1)

Publication Number Publication Date
DE921170C true DE921170C (de) 1954-12-09

Family

ID=22587249

Family Applications (1)

Application Number Title Priority Date Filing Date
DEU1202A Expired DE921170C (de) 1950-05-18 1951-05-16 Verfahren zur Herstellung gestreckter Faeden oder Fasern aus einem Mischpolymerisat von Vinylchlorid und Acrylsaeurenitril

Country Status (5)

Country Link
US (1) US2603620A (US20050065096A1-20050324-C00069.png)
BE (1) BE503117A (US20050065096A1-20050324-C00069.png)
DE (1) DE921170C (US20050065096A1-20050324-C00069.png)
FR (1) FR1045697A (US20050065096A1-20050324-C00069.png)
GB (1) GB705189A (US20050065096A1-20050324-C00069.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2879242A (en) * 1953-09-03 1959-03-24 Allied Chem Spinning solvent for acrylic fibers
DE962472C (de) * 1953-12-30 1957-04-25 Basf Ag Verfahren zur Herstellung von acetonloeslichen Mischpolymerisaten auf Grundlage von Acrylnitril und Vinylchlorid
US2980982A (en) * 1954-05-27 1961-04-25 Dow Chemical Co Fibrous article
BE540074A (US20050065096A1-20050324-C00069.png) * 1954-07-27
NL256809A (US20050065096A1-20050324-C00069.png) * 1959-10-16
US3104198A (en) * 1959-10-20 1963-09-17 Union Carbide Corp Papers with improved absorbent properties
BE630561A (US20050065096A1-20050324-C00069.png) * 1962-04-06 1900-01-01
GB1292055A (en) * 1969-03-11 1972-10-11 Courtaulds Ltd Novelty textile yarns
US3838562A (en) * 1969-10-06 1974-10-01 Celanese Corp Acrylonitrile yarn
CA1033934A (en) * 1973-07-09 1978-07-04 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Wet-spinning polyacrylonitrile into organic aqueous solution
US4920871A (en) * 1989-06-01 1990-05-01 Bunn-O-Matic Corporation Beverage making appliance
US5641845A (en) * 1995-08-11 1997-06-24 Libbey-Owens-Ford Co. Copolymers of vinyl chloride, allyl glycidyl ether, and a vinyl ester and method of making the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2404724A (en) * 1944-11-18 1946-07-23 Du Pont Preparing solutions of polymers
US2499477A (en) * 1945-06-07 1950-03-07 Union Carbide & Carbon Corp Vinyl resin textile article
US2496267A (en) * 1948-04-05 1950-02-07 American Viscose Corp Solution of acrylonitrile polymers

Also Published As

Publication number Publication date
US2603620A (en) 1952-07-15
FR1045697A (fr) 1953-11-30
BE503117A (US20050065096A1-20050324-C00069.png)
GB705189A (en) 1954-03-10

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