GB730902A - Improvements in or relating to the production of filaments, films and similar articles of polymers or copolymers having a basis of acrylonitrile - Google Patents

Improvements in or relating to the production of filaments, films and similar articles of polymers or copolymers having a basis of acrylonitrile

Info

Publication number
GB730902A
GB730902A GB31173/52A GB3117352A GB730902A GB 730902 A GB730902 A GB 730902A GB 31173/52 A GB31173/52 A GB 31173/52A GB 3117352 A GB3117352 A GB 3117352A GB 730902 A GB730902 A GB 730902A
Authority
GB
United Kingdom
Prior art keywords
filaments
solution
viscosity
polymer
polymers
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
GB31173/52A
Other languages
English (en)
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.)
Rhodiaceta SA
Original Assignee
Rhodiaceta SA
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 Rhodiaceta SA filed Critical Rhodiaceta SA
Publication of GB730902A publication Critical patent/GB730902A/en
Expired legal-status Critical Current

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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D01D5/247—Discontinuous hollow structure or microporous structure
    • 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
    • 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
    • Y10T428/2975—Tubular or cellular

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
GB31173/52A 1952-05-17 1952-12-09 Improvements in or relating to the production of filaments, films and similar articles of polymers or copolymers having a basis of acrylonitrile Expired GB730902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1061479X 1952-05-17

Publications (1)

Publication Number Publication Date
GB730902A true GB730902A (en) 1955-06-01

Family

ID=9600195

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31173/52A Expired GB730902A (en) 1952-05-17 1952-12-09 Improvements in or relating to the production of filaments, films and similar articles of polymers or copolymers having a basis of acrylonitrile

Country Status (7)

Country Link
US (1) US2788563A (lt)
BE (1) BE512490A (lt)
CH (1) CH302492A (lt)
DE (1) DE1061479B (lt)
FR (2) FR1056662A (lt)
GB (1) GB730902A (lt)
NL (2) NL170861B (lt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257999A (en) * 1977-08-10 1981-03-24 Bayer Aktiengesellschaft Process for the production of hydrophilic filaments and fibres by the dry jet wet-spinning method

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889038A (en) * 1953-05-04 1975-06-10 Sol B Wiczer Coated filament and method of forming same
US2948048A (en) * 1955-11-04 1960-08-09 Dow Chemical Co Oriented thermoplastic filament having a satiny appearance
US3088188A (en) * 1960-01-04 1963-05-07 Monsanto Chemicals Manufacture of shaped objects of acrylonitrile polymer by wet spinning
BE588577A (lt) * 1959-03-13
BE593920A (lt) * 1959-08-10
US3322611A (en) * 1962-10-19 1967-05-30 Du Pont Porous fibers and processes of preparing same
DE2706522C2 (de) * 1977-02-16 1990-06-21 Bayer Ag, 5090 Leverkusen Hydrophile Acrylfasern mit verbesserter Anfärbbarkeit
JPS57167411A (en) * 1981-04-03 1982-10-15 Mitsubishi Rayon Co Ltd Acrylic synthetic fiber and its production
US4515859A (en) * 1982-09-16 1985-05-07 American Cyanamid Company Hydrophilic, water-absorbing acrylonitrile polymer fiber
US5344711A (en) * 1988-12-28 1994-09-06 Asahi Kasei Kogyo Kabushiki Kaisha Acrylic synthetic fiber and process for preparation thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2107668A (en) * 1930-07-22 1938-02-08 Du Pont Method of producing artificial silk
US2200946A (en) * 1937-09-16 1940-05-14 Bloch Godfrey Fabric-making material
BE465585A (lt) * 1942-06-17
NL62204C (lt) * 1942-08-25
US2339950A (en) * 1942-12-18 1944-01-25 Grand Rapids Fibre Cord Compan Cord or padding material
GB585368A (en) * 1943-07-28 1947-02-05 Du Pont Improved yarns, films, tubing and like articles of acrylonitrile polymer
US2476293A (en) * 1944-10-03 1949-07-19 American Viscose Corp Artificial fiber
US2607751A (en) * 1948-03-02 1952-08-19 Du Pont Acrylonitrile polymer dissolved in a dicarboxylic acid anhydride
US2585499A (en) * 1948-07-29 1952-02-12 Du Pont Production of shaped articles from acrylonitrile polymers
US2571457A (en) * 1950-10-23 1951-10-16 Ladisch Rolf Karl Method of spinning filaments
US2612679A (en) * 1950-10-23 1952-10-07 Ladisch Rolf Karl Filaments containing fillers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257999A (en) * 1977-08-10 1981-03-24 Bayer Aktiengesellschaft Process for the production of hydrophilic filaments and fibres by the dry jet wet-spinning method

Also Published As

Publication number Publication date
DE1061479B (de) 1959-07-16
NL170861B (nl)
US2788563A (en) 1957-04-16
FR1056662A (fr) 1954-03-01
FR64012E (fr) 1955-10-17
CH302492A (fr) 1954-10-31
BE512490A (lt)
NL97529C (lt)

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