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TW200741049A - Polyester yarn and process for producing - Google Patents

Polyester yarn and process for producing

Info

Publication number
TW200741049A
TW200741049A TW095146649A TW95146649A TW200741049A TW 200741049 A TW200741049 A TW 200741049A TW 095146649 A TW095146649 A TW 095146649A TW 95146649 A TW95146649 A TW 95146649A TW 200741049 A TW200741049 A TW 200741049A
Authority
TW
Taiwan
Prior art keywords
yarn
producing
poly
temperature
polyester yarn
Prior art date
Application number
TW095146649A
Other languages
Chinese (zh)
Inventor
Hoe-Hin Chuah
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of TW200741049A publication Critical patent/TW200741049A/en

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
    • D01F6/58—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
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • 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

Landscapes

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

Abstract

A multi-filament poly(trimethylene terephthalate) yarn is provided. The poly(trimethylene terephthalate)yarn has a crystal orientation function of at least 0.6 and an elongation at break of between 65% and 110%. A process for producing the yarn is also provided in which poly(trimethylene terephthalate) is melt-spun into a multi-filament yarn, the yarn is cooled to a yarn temperature of less than 50 DEG C, and the cooled yarn is taken-up at a take-up speed of at least 3500 m/min while maintaining the temperature of the yarn at a yarn temperature of less than 50 DEG C.
TW095146649A 2005-12-27 2006-12-13 Polyester yarn and process for producing TW200741049A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75406805P 2005-12-27 2005-12-27

Publications (1)

Publication Number Publication Date
TW200741049A true TW200741049A (en) 2007-11-01

Family

ID=37908336

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095146649A TW200741049A (en) 2005-12-27 2006-12-13 Polyester yarn and process for producing

Country Status (10)

Country Link
US (1) US20070148450A1 (en)
EP (1) EP1979516A1 (en)
JP (1) JP2009521625A (en)
KR (1) KR20080079691A (en)
CN (1) CN101336317A (en)
AU (1) AU2006330497A1 (en)
BR (1) BRPI0620768A2 (en)
CA (1) CA2634795A1 (en)
TW (1) TW200741049A (en)
WO (1) WO2007076433A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100159186A1 (en) * 2008-12-18 2010-06-24 E. I. Du Pont De Nemours And Company Poly-trimethylene terephthalate solid core fibrillation-resistant filament having a substantially triangular cross section, a spinneret for producing the filament, and a carpet made therefrom
US20100159184A1 (en) * 2008-12-18 2010-06-24 E. I. Du Pont De Nemours And Company Poly-trimethylene terephthalate solid core fibrillation-resistant filament having a substantially triangular cross section, a spinneret for producing the filament, and a carpet made therefrom
JP5304680B2 (en) * 2010-02-16 2013-10-02 東レ株式会社 Polytrimethylene terephthalate polyester partially oriented fiber
JP6213693B2 (en) * 2015-11-10 2017-10-18 東レ株式会社 Core-sheath composite cross-section fiber with excellent hygroscopic and anti-mold properties
DE102017100488A1 (en) * 2017-01-12 2018-07-12 Trützschler GmbH & Co Kommanditgesellschaft Apparatus and method for producing a textured filament or yarn
KR101888065B1 (en) 2017-01-18 2018-09-07 주식회사 효성 Manufacturing method of Nylon 66 fiber having high strength

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6113825A (en) * 1995-05-08 2000-09-05 Shell Oil Company Process for preparing poly(trimethylene terephthalate) carpet yarn
US6287688B1 (en) * 2000-03-03 2001-09-11 E. I. Du Pont De Nemours And Company Partially oriented poly(trimethylene terephthalate) yarn
DE10151893A1 (en) * 2000-11-03 2002-07-25 Zimmer Ag A method for the spinning and winding of polyester filaments, where filaments are passed through a cooling delay zone immediately after the leaving the spinning nozzle
TWI287053B (en) * 2002-02-20 2007-09-21 Shell Int Research A process for making stable polytrimethylene terephthalate packages
DE10213921B4 (en) * 2002-03-28 2006-10-12 Röhm Gmbh A method of spinning and winding polyester multifilament yarns using spin additives and polyester multifilament yarns obtainable by the spinning process
EP1482077A1 (en) * 2003-05-21 2004-12-01 Zimmer AG Polyester multi-filament yarns, process for their production and winding and winding device

Also Published As

Publication number Publication date
US20070148450A1 (en) 2007-06-28
CN101336317A (en) 2008-12-31
BRPI0620768A2 (en) 2011-11-22
WO2007076433A1 (en) 2007-07-05
EP1979516A1 (en) 2008-10-15
CA2634795A1 (en) 2007-07-05
KR20080079691A (en) 2008-09-01
JP2009521625A (en) 2009-06-04
AU2006330497A1 (en) 2007-07-05

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