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AU2001241184A1 - Stretched yarn pirn - Google Patents

Stretched yarn pirn

Info

Publication number
AU2001241184A1
AU2001241184A1 AU2001241184A AU4118401A AU2001241184A1 AU 2001241184 A1 AU2001241184 A1 AU 2001241184A1 AU 2001241184 A AU2001241184 A AU 2001241184A AU 4118401 A AU4118401 A AU 4118401A AU 2001241184 A1 AU2001241184 A1 AU 2001241184A1
Authority
AU
Australia
Prior art keywords
pirn
drawn yarn
yarn
heat shrinkage
yarn pirn
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.)
Abandoned
Application number
AU2001241184A
Inventor
Takao Abe
Tadashi Koyanagi
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Corp
Asahi Chemical Industry 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 Asahi Kasei Corp, Asahi Chemical Industry Co Ltd filed Critical Asahi Kasei Corp
Publication of AU2001241184A1 publication Critical patent/AU2001241184A1/en
Abandoned 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
    • D01F6/58—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H55/00—Wound packages of filamentary material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/12—Density
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • 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
    • 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
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

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)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The invention provides a poly(trimethylene terephthalate) drawn yarn pirn. The drawn yarn pirn of the invention comprises poly(trimethylene terephthalate) drawn yarn having an intrinsic viscosity of 0.7-1.3 dl/g, a heat shrinkage stress-exhibiting initial temperature of 55 DEG C or higher, a heat shrinkage stress extreme temperature of 150-190 DEG C and a breaking elongation of 36-60%, wound at a wound hardness of 80-90. The drawn yarn pirn of the invention exhibits satisfactory reelability even with high-speed false twisting, as well as minimal yarn breakage and fluff generation, thereby giving a textured yarn with satisfactory quality. <IMAGE>
AU2001241184A 2000-03-17 2001-03-16 Stretched yarn pirn Abandoned AU2001241184A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000075178 2000-03-17
JP2000-75178 2000-03-17
PCT/JP2001/002133 WO2001068498A1 (en) 2000-03-17 2001-03-16 Stretched yarn pirn

Publications (1)

Publication Number Publication Date
AU2001241184A1 true AU2001241184A1 (en) 2001-09-24

Family

ID=18593108

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001241184A Abandoned AU2001241184A1 (en) 2000-03-17 2001-03-16 Stretched yarn pirn

Country Status (12)

Country Link
US (1) US6682815B2 (en)
EP (1) EP1270483B1 (en)
JP (1) JP3599707B2 (en)
KR (1) KR100463299B1 (en)
CN (1) CN1192961C (en)
AT (1) ATE404486T1 (en)
AU (1) AU2001241184A1 (en)
BR (1) BR0109215A (en)
DE (1) DE60135314D1 (en)
MX (1) MXPA02008977A (en)
TW (1) TW507027B (en)
WO (1) WO2001068498A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1178833C (en) * 2000-05-12 2004-12-08 旭化成株式会社 Pre-oriented yarn package, method for producing the same, and false twist processing method
MXPA02011387A (en) * 2000-05-18 2003-04-25 Asahi Chemical Ind Dyed yarn.
JP2002220737A (en) * 2001-01-22 2002-08-09 Toray Ind Inc Method for producing polyester yarn
MXPA04002509A (en) * 2001-09-18 2005-08-26 Asahi Kasei Fibers Corp Polyester composite fiber pirn and production method therefor.
US7785507B2 (en) * 2004-04-30 2010-08-31 E. I. Du Pont De Nemours And Company Spinning poly(trimethylene terephthalate) yarns
US9951445B2 (en) 2012-08-23 2018-04-24 Columbia Insurance Company Systems and methods for improving and controlling yarn texture
US9896786B2 (en) 2012-08-23 2018-02-20 Columbia Insurance Company Systems and methods for improving and controlling yarn texture
WO2019064056A1 (en) * 2017-09-27 2019-04-04 Aym Syntex Ltd Process and system for manufacturing twisted and textured yarns

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528124A (en) * 1975-07-04 1977-01-21 Teijin Ltd Process for producing polyester filament yarns
JPH0742617B2 (en) * 1990-08-27 1995-05-10 日本エステル株式会社 Winding method for synthetic fiber yarn
TW288052B (en) 1994-06-30 1996-10-11 Du Pont
CA2175875C (en) * 1995-05-08 2006-11-28 Hoe Hin Chuah Process for preparing poly(trimethylene terephthalate) yarns
JP3430763B2 (en) * 1995-12-26 2003-07-28 東レ株式会社 Package of polyester multifilament for twisted splitting and manufacturing method thereof
US6109015A (en) * 1998-04-09 2000-08-29 Prisma Fibers, Inc. Process for making poly(trimethylene terephthalate) yarn
JP4009370B2 (en) * 1998-08-24 2007-11-14 ユニチカ株式会社 Production method of polyester fiber
DE60041127D1 (en) * 1999-03-15 2009-01-29 Asahi Chemical Ind Polytrimethylenterephthalatfaser
US6572967B1 (en) * 1999-09-30 2003-06-03 Asahi Kasei Kabushiki Kaisha Poly(trimethylene terephthalate) multifilament yarn
EP1365049B1 (en) * 2001-02-02 2006-05-03 Asahi Kasei Kabushiki Kaisha Complex fiber excellent in post-processability and method of producing the same

Also Published As

Publication number Publication date
TW507027B (en) 2002-10-21
EP1270483A4 (en) 2006-03-29
MXPA02008977A (en) 2003-02-12
JP3599707B2 (en) 2004-12-08
WO2001068498A1 (en) 2001-09-20
CN1418169A (en) 2003-05-14
BR0109215A (en) 2003-06-03
US20030059611A1 (en) 2003-03-27
JPWO2001068498A1 (en) 2004-04-22
CN1192961C (en) 2005-03-16
KR20020086634A (en) 2002-11-18
EP1270483B1 (en) 2008-08-13
KR100463299B1 (en) 2004-12-23
EP1270483A1 (en) 2003-01-02
US6682815B2 (en) 2004-01-27
DE60135314D1 (en) 2008-09-25
ATE404486T1 (en) 2008-08-15

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