GB910994A - Method of heat treatment of artificial filaments - Google Patents

Method of heat treatment of artificial filaments

Info

Publication number
GB910994A
GB910994A GB38974/60A GB3897460A GB910994A GB 910994 A GB910994 A GB 910994A GB 38974/60 A GB38974/60 A GB 38974/60A GB 3897460 A GB3897460 A GB 3897460A GB 910994 A GB910994 A GB 910994A
Authority
GB
United Kingdom
Prior art keywords
filaments
temperature
liquid
heat treatment
oils
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
GB38974/60A
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.)
Kurashiki Rayon Co Ltd
Original Assignee
Kurashiki Rayon Co Ltd
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 Kurashiki Rayon Co Ltd filed Critical Kurashiki Rayon Co Ltd
Publication of GB910994A publication Critical patent/GB910994A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/229—Relaxing
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/221—Preliminary treatments
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/325—Amines
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/52—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment combined with mechanical treatment
    • D06M13/53—Cooling; Steaming or heating, e.g. in fluidised beds; with molten metals
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/53—Polyethers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
    • 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
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/09—Polyolefin
    • 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
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/10—Polyvinyl halide esters or alcohol fiber modification

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A method for the continuous heat treatment of artificial filaments comprises, with or without preheating, continuously coating the filaments with a film of a liquid which is capable of wetting the filaments, which has a viscosity at 50 DEG C. of not more than 1 poise, and which is maintained at a temperature within the range, 50 DEG C. to about the temperature at which the filaments are subsequently to be heat treated, the nature of the liquid being such that it is inert to the filament material at the heat treatment temperature and does not damage it at that temperature, and does not contain water, and thereafter continuously passing the liquid-coated filaments through a zone occupied by a heated gaseous medium in which zone the filaments are subjected to one or more of the following operations:-stretching, allowing to shrink, or heat-setting while being prevented from shrinking. Specified liquids are liquid hydrocarbons such as white oils and other mineral oils; halogenated paraffins, alkyl benzenes, diphenyl, chlorodiphenyl, diphenylether, diphenylamine, polyhydric alcohols, alkylene glycols, glycerine, polyalkylene glycols, polyethanolamine, aliphatic acids of medium and high molecular weight and silicone oils. In examples, the filaments are preheated to 130 DEG -235 DEG C. and then passed over preheated rollers. The filaments may be polyvinyl alcohol, polyethylene, nylon 6, cellulose acetate or viscose. The treated filaments do not tend to discolour.
GB38974/60A 1960-02-23 1960-11-14 Method of heat treatment of artificial filaments Expired GB910994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP526860 1960-02-23

Publications (1)

Publication Number Publication Date
GB910994A true GB910994A (en) 1962-11-21

Family

ID=11606466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38974/60A Expired GB910994A (en) 1960-02-23 1960-11-14 Method of heat treatment of artificial filaments

Country Status (3)

Country Link
US (1) US3140957A (en)
DE (1) DE1469097A1 (en)
GB (1) GB910994A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482010A (en) * 1963-09-30 1969-12-02 Kuraray Co Process for the production of polyurethane elastic fiber having less adhesivity
DE1494725A1 (en) * 1965-08-19 1969-09-25 Phrix Werke Ag Method and device for the production of threads and fibers from regenerated cellulose
US3485913A (en) * 1965-10-20 1969-12-23 Toho Beslon Co New method of manufacturing acrylic fibers and the related products
US3494994A (en) * 1966-10-11 1970-02-10 Kuraray Co Method of producing polyurethane elastomer staple fibre
US3523150A (en) * 1966-12-12 1970-08-04 Monsanto Co Manufacture of industrial acrylic fibers
US3426117A (en) * 1966-12-14 1969-02-04 Japan Exlan Co Ltd Method for treating acrylic composite fiber
US3546329A (en) * 1966-12-16 1970-12-08 Teijin Ltd Process for heat-treating polyamide filaments
US3760578A (en) * 1968-09-23 1973-09-25 Firestone Tire & Rubber Co Nylon tire cords
US3846532A (en) * 1969-01-29 1974-11-05 Bayer Ag Continuous spinning and stretching process of the production of polyamide-6 filaments
JPS4817491B1 (en) * 1969-06-24 1973-05-30
US3742104A (en) * 1970-05-08 1973-06-26 Celanese Corp Production of shaped synthetic articles having improved dyeability
US3751281A (en) * 1972-02-17 1973-08-07 American Can Co Method for preparing a dimensionally stable waxed polyethylene sheet
EP0121132B1 (en) * 1983-03-07 1987-01-21 Teijin Limited Process for producing wholly aromatic polyamide filaments heat-treated under tension
US4770936A (en) * 1985-06-12 1988-09-13 E. I. Du Pont De Nemours And Company Heat-strengthened yarn
US4721587A (en) * 1985-06-12 1988-01-26 E. I. Du Pont De Nemours And Company Process of making heat-strengthened yarn
JP6258610B2 (en) * 2012-06-27 2018-01-10 Ｔｍｔマシナリー株式会社 Spinning and drawing equipment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB332231A (en) * 1929-01-05 1930-07-07 British Celanese Improvements in or relating to the manufacture or treatment of textile or other material
US2176153A (en) * 1937-12-07 1939-10-17 Goodrich Co B F Method of stress-relieving plastics
US2346208A (en) * 1941-04-08 1944-04-11 Du Pont Treatment of high tenacity yarn of synthetic origin
US2418927A (en) * 1943-06-03 1947-04-15 Freund Herbert Coating or sizing treatment of yarns
US2461841A (en) * 1944-01-26 1949-02-15 Corning Glass Works Method of making fibrous glass articles
US3024081A (en) * 1956-05-28 1962-03-06 Dow Chemical Co Process for preparing coated synthetic fibers from normally crystalline polymers
BE559327A (en) * 1956-07-18
US3012905A (en) * 1956-09-29 1961-12-12 Tillisch Henry Process of reducing static electricity in polyamide fibers and the like products
US3050820A (en) * 1958-11-17 1962-08-28 Du Pont Process for treating tire cord
US2938811A (en) * 1959-11-09 1960-05-31 Martin Proc Company Inc Method of conditioning polyester textile material and the resulting products

Also Published As

Publication number Publication date
DE1469097A1 (en) 1968-12-12
US3140957A (en) 1964-07-14

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