GB848696A - Acrylonitrile polymer filamentary materials and process for treating the same - Google Patents

Acrylonitrile polymer filamentary materials and process for treating the same

Info

Publication number
GB848696A
GB848696A GB35779/56A GB3577956A GB848696A GB 848696 A GB848696 A GB 848696A GB 35779/56 A GB35779/56 A GB 35779/56A GB 3577956 A GB3577956 A GB 3577956A GB 848696 A GB848696 A GB 848696A
Authority
GB
United Kingdom
Prior art keywords
acrylonitrile
polyacrylonitrile
autoclave
filamentary materials
chamber
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
GB35779/56A
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.)
Solutia Inc
Original Assignee
Chemstrand 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 Chemstrand Corp filed Critical Chemstrand Corp
Publication of GB848696A publication Critical patent/GB848696A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/47—Processes of splitting film, webs or sheets

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)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB35779/56A 1955-12-19 1956-11-22 Acrylonitrile polymer filamentary materials and process for treating the same Expired GB848696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US553714A US2920934A (en) 1955-12-19 1955-12-19 Process of producing non-fibrillating acrylonitrile polymer filaments with wet steamtreatment and products produced thereby

Publications (1)

Publication Number Publication Date
GB848696A true GB848696A (en) 1960-09-21

Family

ID=24210443

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35779/56A Expired GB848696A (en) 1955-12-19 1956-11-22 Acrylonitrile polymer filamentary materials and process for treating the same

Country Status (6)

Country Link
US (1) US2920934A (fr)
BE (1) BE553539A (fr)
CH (1) CH371550A (fr)
DE (1) DE1236125C2 (fr)
FR (1) FR1170239A (fr)
GB (1) GB848696A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081516A (en) * 1958-12-05 1963-03-19 Du Pont Acrylonitrile polymer fabrics
US3066006A (en) * 1960-04-29 1962-11-27 American Cyanamid Co Method of processing a tow
US3089748A (en) * 1960-04-29 1963-05-14 American Cyanamid Co Method of producing polyacrylonitrile filamentary material
US3083073A (en) * 1960-06-23 1963-03-26 American Cyanamid Co Method for the fluid treatment of strands of elongated material
US3101245A (en) * 1960-08-18 1963-08-20 American Cyanamid Co Production of polyacrylonitrile fibers
US3118154A (en) * 1961-03-01 1964-01-21 American Cyanamid Co Method for the fluid treatment of strands of elongated material
US3624196A (en) * 1971-01-08 1971-11-30 American Cyanamid Co Stabilization of acrylonitrile fibers to hot-wet creep
US3895908A (en) * 1971-01-28 1975-07-22 Dow Badische Co Autoclaving procedure for textile fibers
US4296059A (en) * 1978-08-30 1981-10-20 American Cyanamid Company Pressure sealing process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE667234C (de) * 1936-07-01 1938-11-07 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von verspinnbaren Faeden und Fasern aus organischen thermoplastischen Massen
US2373093A (en) * 1943-04-22 1945-04-10 Bell Telephone Labor Inc Process for inhibiting cracking of polymeric bodies
FR985234A (fr) * 1949-04-26 1951-07-16 American Viscose Corp Procédé et appareil pour le traitement des fils textiles

Also Published As

Publication number Publication date
BE553539A (fr)
US2920934A (en) 1960-01-12
DE1236125B (de) 1967-03-09
CH371550A (de) 1963-08-31
DE1236125C2 (de) 1975-12-04
FR1170239A (fr) 1959-01-12

Similar Documents

Publication Publication Date Title
US3660013A (en) Method and apparatus for producing a durable press in garments containing cellulose or cellulosic derivatives
GB714167A (en) Improvements in or relating to crimping acrylonitrile polymer filaments
GB673738A (en) Improvements in or relating to methods of treating polymeric compositions and products thereof
GB848696A (en) Acrylonitrile polymer filamentary materials and process for treating the same
GB933524A (en) Polypropylene fibres and production of same
US3933122A (en) Vapor deposition apparatus
GB826967A (en) Production of stretched polyacrylonitrile filamentary material
US2406453A (en) Treatment of paper or textile fabrics
GB716081A (en) Improvements in wet spinning of acrylonitrile polymers
US3180913A (en) Method for producing high shrinkage fibers
GB605771A (en) Removal of colour from shaped articles comprising a polymer or copolymer of acylonitrile
US3828014A (en) High shrinkage threads,yarn and fibers from acrylonitrile polymers
US3219478A (en) Flameproofing of cellulosic material
US2979447A (en) Process for the preparation of graft copolymers
US3543409A (en) Drying,spreading and radiant heating of tubular knitted,acrylic fabrics
US2784052A (en) Process of preparing waterproof films, fabrics, filaments, and yarns of regenerated cellulose containing within a waterproof addition polymer and products produced therefrom
GB907765A (en) Chemical modification of polyolefines
US3150223A (en) Process of drawing yarns of polymers based on acrylonitrile in hot vapors of organic liquids
US3167448A (en) Process of treating fabrics with ethylene carbonate and article produced therefrom
US3152919A (en) Stabilized acrylic fabrics and method for treatment of acrylic fabrics
GB1241676A (en) Process for the production of high shrinkage threads, yarn and fibres from acrylonitrile polymers
US3097055A (en) Method of making high-shrink textile fibers
US3739054A (en) Process for the production of high shrinkage threads yarns and fibersfrom acrylonitrile polymers
GB830986A (en) A conditioning method for improving the dyeability of wet spun and stretched fibers from polymers and copolymers of acrylonitrile
US3624196A (en) Stabilization of acrylonitrile fibers to hot-wet creep