WO2001068962A3 - Poly(trimethylene) terephthalate textile staple production - Google Patents

Poly(trimethylene) terephthalate textile staple production Download PDF

Info

Publication number
WO2001068962A3
WO2001068962A3 PCT/US2001/008230 US0108230W WO0168962A3 WO 2001068962 A3 WO2001068962 A3 WO 2001068962A3 US 0108230 W US0108230 W US 0108230W WO 0168962 A3 WO0168962 A3 WO 0168962A3
Authority
WO
WIPO (PCT)
Prior art keywords
yarn
temperature
roll
ptt
trimethylene
Prior art date
Application number
PCT/US2001/008230
Other languages
French (fr)
Other versions
WO2001068962A2 (en
Inventor
Paul Karol Casey
Kailash Dangayach
Linda Harvey Oliveri
Donald Albert Shiffler
Original Assignee
Shell Oil Co
Paul Karol Casey
Kailash Dangayach
Linda Harvey Oliveri
Donald Albert Shiffler
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 Oil Co, Paul Karol Casey, Kailash Dangayach, Linda Harvey Oliveri, Donald Albert Shiffler filed Critical Shell Oil Co
Priority to PL357910A priority Critical patent/PL203536B1/en
Priority to DE60111724T priority patent/DE60111724T2/en
Priority to CA2402533A priority patent/CA2402533C/en
Priority to AT01920379T priority patent/ATE298810T1/en
Priority to EP01920379A priority patent/EP1264019B1/en
Priority to AU2001247437A priority patent/AU2001247437A1/en
Priority to JP2001567836A priority patent/JP2003527497A/en
Priority to MXPA02009026A priority patent/MXPA02009026A/en
Priority to BR0109290-1A priority patent/BR0109290A/en
Publication of WO2001068962A2 publication Critical patent/WO2001068962A2/en
Publication of WO2001068962A3 publication Critical patent/WO2001068962A3/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

Landscapes

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

Abstract

A process for making textile staple fibre from polytrimethylene terephthalate (PTT) which comprises: (a) melt extruding PTT polymer at 245 to 253 °C, (b) spinning the extruded PTT into yarn using at least one spinneret, (c) moving the spun yarn to a first takeup roll wherein the distance from the spinneret to the roll is from 16 to 20 feet, (d) cooling the spun yarn to less than 31 °C before it reaches the roll, (e) prior to the draw process, preconditioning the yarn under tension at a temperature of at least 60 °C, (f) drawing the yarn at a temperature of at least 60 °C, (g) allowing the drawn yarn to relax at a temperature of up to 190 °C, and (h) crimping the drawn yarn at a temperature of 70 to 120 °C, and decreasing the drawn yarn feed denier into the crimper by 10 to 60 percent by denier.
PCT/US2001/008230 2000-03-15 2001-03-15 Poly(trimethylene) terephthalate textile staple production WO2001068962A2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
PL357910A PL203536B1 (en) 2000-03-15 2001-03-15 A method of producing textile staple fibers from polytrimethylene terephthalate
DE60111724T DE60111724T2 (en) 2000-03-15 2001-03-15 POLY (TRIMETHYLENE) TEREPHTHALATE TEXTILE STAPLE FIBER MANUFACTURE
CA2402533A CA2402533C (en) 2000-03-15 2001-03-15 Poly(trimethylene) terephthalate textile staple production
AT01920379T ATE298810T1 (en) 2000-03-15 2001-03-15 POLY(TRIMETHYLENE) TEREPHTHALATE TEXTILE STAPLE FIBER PRODUCTION
EP01920379A EP1264019B1 (en) 2000-03-15 2001-03-15 Poly(trimethylene) terephthalate textile staple production
AU2001247437A AU2001247437A1 (en) 2000-03-15 2001-03-15 Poly(trimethylene) terephthalate textile staple production
JP2001567836A JP2003527497A (en) 2000-03-15 2001-03-15 Manufacture of poly (trimethylene) terephthalate woven staples
MXPA02009026A MXPA02009026A (en) 2000-03-15 2001-03-15 Poly(trimethylene) terephthalate textile staple production.
BR0109290-1A BR0109290A (en) 2000-03-15 2001-03-15 Production of poly (trimethylene) terephthalate textile fiber

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18953100P 2000-03-15 2000-03-15
US60/189,531 2000-03-15

Publications (2)

Publication Number Publication Date
WO2001068962A2 WO2001068962A2 (en) 2001-09-20
WO2001068962A3 true WO2001068962A3 (en) 2002-01-31

Family

ID=22697729

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/008230 WO2001068962A2 (en) 2000-03-15 2001-03-15 Poly(trimethylene) terephthalate textile staple production

Country Status (12)

Country Link
EP (1) EP1264019B1 (en)
JP (1) JP2003527497A (en)
KR (1) KR100688822B1 (en)
CN (1) CN1179074C (en)
AT (1) ATE298810T1 (en)
AU (1) AU2001247437A1 (en)
BR (1) BR0109290A (en)
CA (1) CA2402533C (en)
DE (1) DE60111724T2 (en)
ES (1) ES2243474T3 (en)
MX (1) MXPA02009026A (en)
WO (1) WO2001068962A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6872352B2 (en) * 2000-09-12 2005-03-29 E. I. Du Pont De Nemours And Company Process of making web or fiberfill from polytrimethylene terephthalate staple fibers
US6458455B1 (en) 2000-09-12 2002-10-01 E. I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) tetrachannel cross-section staple fiber
US7578957B2 (en) * 2002-12-30 2009-08-25 E. I. Du Pont De Nemours And Company Process of making staple fibers
DE102004018121A1 (en) * 2003-05-05 2004-12-09 Amann & Söhne GmbH & Co. KG Synthetic fibre sewing thread has a maximum tensile stretch of between 25% and 85%, and a maximum elongation elasticity of between 30% and 95%
CN1712592B (en) * 2004-06-22 2010-09-29 浙江云山纺织印染有限公司 Spinning process of polybutylene propalid fibre
KR100664164B1 (en) * 2004-10-27 2007-01-04 엘지전자 주식회사 Apparatus for controlling angle of folder open/close in mobile phone
CN1827873B (en) * 2006-03-30 2010-11-03 宜宾丝丽雅股份有限公司 Composite yarn manufacturing method
JP4943771B2 (en) * 2006-08-21 2012-05-30 帝人ファイバー株式会社 Polyester staple fiber
CN102138709B (en) * 2011-05-10 2013-03-27 丹阳市丹祈鱼跃纺织有限公司 Method for preparing maize biology-based special-leather-feel top grade leisure shell fabric
BR112014011864A2 (en) * 2011-11-18 2017-05-09 Du Pont process

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0745711A1 (en) * 1995-05-08 1996-12-04 Shell Internationale Researchmaatschappij B.V. Process for preparing poly (trimethylene terephthalate) yarns
US5645782A (en) * 1994-06-30 1997-07-08 E. I. Du Pont De Nemours And Company Process for making poly(trimethylene terephthalate) bulked continuous filaments
EP0949363A2 (en) * 1998-04-09 1999-10-13 Cookson Fibers, Inc. Process for making poly(trimethylene terephthalate) yarn
JP2000073230A (en) * 1998-08-24 2000-03-07 Unitika Ltd Production of polyester fiber

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1254826A (en) * 1969-03-12 1971-11-24 Fiber Industries Inc Improvements in polyalkylene filaments, staple fibre and yarns
JPH11189938A (en) * 1997-12-24 1999-07-13 Toray Ind Inc Polypropylene terephthalate staple fiber and its production
JP2000220067A (en) * 1999-01-26 2000-08-08 Toray Ind Inc Polypropylene terephthalate nonwoven fabric
DE19934551A1 (en) * 1999-07-22 2001-01-25 Lurgi Zimmer Ag Polytrimethyleneterephthalate staple fibers for textile, especially carpet manufacture, have specific properties and can be dyed with dispersion colors without addition of a carrier

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645782A (en) * 1994-06-30 1997-07-08 E. I. Du Pont De Nemours And Company Process for making poly(trimethylene terephthalate) bulked continuous filaments
EP0745711A1 (en) * 1995-05-08 1996-12-04 Shell Internationale Researchmaatschappij B.V. Process for preparing poly (trimethylene terephthalate) yarns
EP0949363A2 (en) * 1998-04-09 1999-10-13 Cookson Fibers, Inc. Process for making poly(trimethylene terephthalate) yarn
JP2000073230A (en) * 1998-08-24 2000-03-07 Unitika Ltd Production of polyester fiber

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 06 22 September 2000 (2000-09-22) *

Also Published As

Publication number Publication date
DE60111724T2 (en) 2006-05-04
DE60111724D1 (en) 2005-08-04
PL357910A1 (en) 2004-08-09
BR0109290A (en) 2002-12-17
KR20020091131A (en) 2002-12-05
ES2243474T3 (en) 2005-12-01
CA2402533A1 (en) 2001-09-20
AU2001247437A1 (en) 2001-09-24
CA2402533C (en) 2010-04-27
EP1264019A2 (en) 2002-12-11
ATE298810T1 (en) 2005-07-15
KR100688822B1 (en) 2007-02-28
EP1264019B1 (en) 2005-06-29
MXPA02009026A (en) 2003-04-25
CN1425082A (en) 2003-06-18
JP2003527497A (en) 2003-09-16
WO2001068962A2 (en) 2001-09-20
CN1179074C (en) 2004-12-08

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