GB1382499A - Polyester yarn production - Google Patents

Polyester yarn production

Info

Publication number
GB1382499A
GB1382499A GB3169372A GB3169372A GB1382499A GB 1382499 A GB1382499 A GB 1382499A GB 3169372 A GB3169372 A GB 3169372A GB 3169372 A GB3169372 A GB 3169372A GB 1382499 A GB1382499 A GB 1382499A
Authority
GB
United Kingdom
Prior art keywords
yarns
filaments
july
temperature
chimney
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
GB3169372A
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.)
Fiber Industries Inc
Original Assignee
Fiber Industries Inc
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 Fiber Industries Inc filed Critical Fiber Industries Inc
Publication of GB1382499A publication Critical patent/GB1382499A/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
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/902—Reinforcing or tire cords
    • 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
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/903—Sewing threads
    • 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
    • Y10T428/298—Physical dimension

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)

Abstract

1382499 Polyester filament yarn FIBER INDUSTRIES Inc 6 July 1972 [6 July 1971] 31693/72 Heading B5B Polyester filaments are spun from a multi-hole spinneret 10 into a heated spinning chimney 12, the internal surface of which is maintained at a temperature of from 260‹ to 460‹ C. Immediately after travelling a distance of from 6 to 24 inches in the chimney, the filaments are passed around porous tube 14, from the pores of which issue cooling gas, preferably air, at a rate of 20 to 130 cu.ft./min. and a temperature of from 15‹ to 80‹ C. A spin finish is then applied, the yarns drawn, preferably in a multi-stage process, heat-set and wound up. Until the finish is applied, the filaments make no contact with any part of the apparatus. Yarns having a denier per filament of at least 1À0, and preferably, 3À0 to 20 or more, produced by this process have a tenacity within the range of 7À0 to 11À0 g.p.d. a long term Uster value of 0À5 to 1À5, a tensile factor of from 28 to 40 g. per cent per denier and breaking strength standard deviation of from 0À14 to 0À20 g.p.d. as measured in yarns across a beam.
GB3169372A 1971-07-06 1972-07-06 Polyester yarn production Expired GB1382499A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US160019A US3858386A (en) 1971-07-06 1971-07-06 Polyester yarn production

Publications (1)

Publication Number Publication Date
GB1382499A true GB1382499A (en) 1975-02-05

Family

ID=22575140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3169372A Expired GB1382499A (en) 1971-07-06 1972-07-06 Polyester yarn production

Country Status (4)

Country Link
US (1) US3858386A (en)
BR (1) BR7204477D0 (en)
CA (1) CA1037672A (en)
GB (1) GB1382499A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587371A1 (en) * 1985-09-18 1987-03-20 Inventa Ag DEVICE FOR COOLING AND PREPARING FUSION YARNS
FR2611748A2 (en) * 1985-09-18 1988-09-09 Inventa Ag Device for cooling and preparing melt-spun filaments
GB2205524A (en) * 1987-03-05 1988-12-14 Inventa Ag Apparatus for cooling melt-spun material
WO2014118080A1 (en) 2013-02-04 2014-08-07 Nv Bekaert Sa Quench tube for polymer fiber extrusion
CN106757431A (en) * 2016-11-25 2017-05-31 南通杰克拜尼服帽有限公司 A kind of production technology of moisture-absorption and perspiration polyester filament

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285646A (en) * 1980-05-13 1981-08-25 Fiber Industries, Inc. Apparatus for quenching melt-spun filaments
US4332764A (en) * 1980-10-21 1982-06-01 Fiber Industries, Inc. Methods for producing melt-spun filaments
US4988270A (en) * 1985-09-18 1991-01-29 Ems-Inventa Ag Apparatus for cooling and conditioning melt-spun material
DE3822571A1 (en) * 1988-07-04 1990-02-01 Hoechst Ag SPINNING METHOD AND DEVICE FOR IMPLEMENTING THEREOF
ATA53792A (en) * 1992-03-17 1995-02-15 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC MOLDED BODIES, DEVICE FOR IMPLEMENTING THE METHOD AND USE OF A SPINNING DEVICE
TR28441A (en) * 1993-05-24 1996-07-04 Courtaulds Fibres Holdings Ltd Spinning cells that can be used to coagulate lyocell filaments.
AT399729B (en) * 1993-07-01 1995-07-25 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC FIBERS AND DEVICE FOR IMPLEMENTING THE METHOD AND THE USE THEREOF
AT402738B (en) * 1993-07-28 1997-08-25 Chemiefaser Lenzing Ag SPIDER NOZZLE
DE19821778B4 (en) * 1998-05-14 2004-05-06 Ems-Inventa Ag Device and method for producing microfilaments of high titer uniformity from thermoplastic polymers
DE10134003A1 (en) * 2001-07-12 2003-01-23 Neumag Gmbh & Co Kg Device for melt spinning and cooling a filament sheet
US20030017066A1 (en) * 2001-07-19 2003-01-23 Baxter International Inc. Apparatus, flexible bag and method for dispensing
US6511624B1 (en) 2001-10-31 2003-01-28 Hyosung Corporation Process for preparing industrial polyester multifilament yarn
US20030141611A1 (en) * 2002-01-25 2003-07-31 Giese Kenneth Charles Adjustable shroud for spinning synthetic yarns
CN115552062A (en) * 2021-03-02 2022-12-30 尚科纺织企业工业及贸易公司 Protective woven fabric

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081089A (en) * 1963-11-19 1967-08-31 Dunlop Rubber Co Improvements in or relating to textile cord material and pneumatic tyres manufacturedtherewith
GB1098012A (en) * 1965-01-14 1968-01-03 Chemstrand Ltd Improvements in or relating to elastic yarns and the manufacture thereof
US3342027A (en) * 1965-05-04 1967-09-19 Du Pont Coalesced multifilament yarn
US3670489A (en) * 1969-07-28 1972-06-20 Eastman Kodak Co Textile yarn
US3664114A (en) * 1969-07-31 1972-05-23 Eastman Kodak Co Spun polyester strands and method for making

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587371A1 (en) * 1985-09-18 1987-03-20 Inventa Ag DEVICE FOR COOLING AND PREPARING FUSION YARNS
FR2611748A2 (en) * 1985-09-18 1988-09-09 Inventa Ag Device for cooling and preparing melt-spun filaments
GB2205524A (en) * 1987-03-05 1988-12-14 Inventa Ag Apparatus for cooling melt-spun material
GB2205524B (en) * 1987-03-05 1990-05-02 Inventa Ag Apparatus for cooling melt-spun material
WO2014118080A1 (en) 2013-02-04 2014-08-07 Nv Bekaert Sa Quench tube for polymer fiber extrusion
CN106757431A (en) * 2016-11-25 2017-05-31 南通杰克拜尼服帽有限公司 A kind of production technology of moisture-absorption and perspiration polyester filament

Also Published As

Publication number Publication date
CA1037672A (en) 1978-09-05
BR7204477D0 (en) 1973-06-07
US3858386A (en) 1975-01-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee