MY140927A - Polytrimethylene terephthalate hollow composite staple fibers and process for producing same - Google Patents

Polytrimethylene terephthalate hollow composite staple fibers and process for producing same

Info

Publication number
MY140927A
MY140927A MYPI20042480A MYPI20042480A MY140927A MY 140927 A MY140927 A MY 140927A MY PI20042480 A MYPI20042480 A MY PI20042480A MY PI20042480 A MYPI20042480 A MY PI20042480A MY 140927 A MY140927 A MY 140927A
Authority
MY
Malaysia
Prior art keywords
web
staple fibers
polytrimethylene terephthalate
composite staple
hollow composite
Prior art date
Application number
MYPI20042480A
Inventor
Toshihiro Yamada
Original Assignee
Solotex Corp
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 Solotex Corp filed Critical Solotex Corp
Publication of MY140927A publication Critical patent/MY140927A/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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • 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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • 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
    • Y10T428/2904—Staple length 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Multicomponent Fibers (AREA)

Abstract

THE POLYTRIMETHYLENE TEREPHTHALATE HOLLOW COMPOSITE STAPLE FIBERS (1) EXHIBITING A LATENT CRIMPING PROPERTY AND HIGH BULKINESS AND ELASTIC RECOVERY AND USEFUL FOR NONWOVEN, WOVEN AND KNITTED FABRICS AND CUSHIONING MATERIALS, HAVE A HOLLOW SIDE-BY-SIDE OR CORE-IN-SHEATH TYPE STRUCTURE FORMED FROM TWO POLYTRIMETHYLENE TEREPHTHALATE RESIN COMPONENTS (2, 3) ONE OF WHICH HAS AN INTRINSIC VISCOSITY OF 0.50 TO 1.40 DL/G AND OTHER ONE OF WHICH HAS AN INTRINSIC VISCOSITY OF 0.40 TO 1.30 DL/G AND 0.1 TO 0.5 DL/G BELOW THAT OF THE FORMER, AND HAVING A HOLLOW PART (4) WITH A CROSS-SECTIONAL AREA OF 2 TO 15% OF THE TOTAL CROSS-SECTIONAL AREA, AND EXHIBIT, AFTER THE HOLLOW COMPOSITE STAPLE FIBERS (1) ARE FORMED INTO A WEB HAVING A BASIS WEIGHT OF 30 G/M2, AND THE WEB IS HEATED AT 120°C FOR 10 MINUTES TO CAUSE THE WEB TO FREELY SHRINK, AN AREA THERMAL SHRINKAGE OF 30 TO 70% BASED ON THE ORIGINAL AREA OF NON-HEATED WEB.
MYPI20042480A 2003-06-26 2004-06-24 Polytrimethylene terephthalate hollow composite staple fibers and process for producing same MY140927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003182736A JP4205500B2 (en) 2003-06-26 2003-06-26 Hollow polytrimethylene terephthalate composite short fiber and method for producing the same

Publications (1)

Publication Number Publication Date
MY140927A true MY140927A (en) 2010-02-12

Family

ID=33549562

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20042480A MY140927A (en) 2003-06-26 2004-06-24 Polytrimethylene terephthalate hollow composite staple fibers and process for producing same

Country Status (9)

Country Link
US (2) US20060210793A1 (en)
EP (1) EP1636405A4 (en)
JP (1) JP4205500B2 (en)
KR (1) KR20060022643A (en)
CN (1) CN100374633C (en)
CA (1) CA2519586A1 (en)
MY (1) MY140927A (en)
TW (1) TW200504256A (en)
WO (1) WO2005001175A1 (en)

Families Citing this family (20)

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Publication number Priority date Publication date Assignee Title
EP1937877A2 (en) * 2005-10-14 2008-07-02 Oerlikon Textile GmbH & Co. KG Method and device for the production of staple fibers from melt-spun hollow fibers
CN101230498B (en) * 2007-01-22 2011-04-13 中国纺织科学研究院 Three-dimensional crimp fibre
JP5150975B2 (en) 2007-08-31 2013-02-27 Ｅｓファイバービジョンズ株式会社 Shrinkable fiber for porous molded body
WO2009063889A1 (en) 2007-11-12 2009-05-22 Mitsui Chemicals, Inc. Eccentric hollow composite long fiber, long-fiber nonwoven fabric made therefrom, and use thereof
JP5233053B2 (en) * 2008-05-19 2013-07-10 Ｅｓファイバービジョンズ株式会社 Composite fiber for producing air laid nonwoven fabric and method for producing high density air laid nonwoven fabric
KR101136694B1 (en) * 2009-04-14 2012-04-19 한국섬유개발연구원 Process Of Producing Side by side type polyester conjugated yarn with excellent crimp property
KR101054796B1 (en) * 2009-04-15 2011-08-05 동진섬유(주) Manufacturing method of hollow polyester posture yarn with excellent elasticity
KR101143519B1 (en) * 2009-05-28 2012-05-09 웅진케미칼 주식회사 Thermal bonded highly elastic conjugate fiber and maunfacturing method thereof
KR101240339B1 (en) * 2010-04-22 2013-03-07 웅진케미칼 주식회사 The latent crimped polyester staple fiber and method thereof
JP6066628B2 (en) * 2012-08-27 2017-01-25 日本エステル株式会社 Polyester hollow composite binder fiber
KR101447366B1 (en) * 2013-05-21 2014-10-06 도레이첨단소재 주식회사 Non-woven fabric having an improved air permeability and manufacturing method thereof
EP3939456B1 (en) * 2017-03-17 2022-08-17 Nike Innovate C.V. Textiles and methods of making the same
CN108716027B (en) * 2018-08-31 2024-03-01 江苏江南高纤股份有限公司 Preparation method and application of HDPE-PET composite ultrashort fiber and post-spinning system
CN110983466B (en) * 2019-12-24 2021-11-16 江苏恒力化纤股份有限公司 PTT/PET double-component elastic yarn and preparation method thereof
CN111763997A (en) * 2020-07-16 2020-10-13 常州纺兴精密机械有限公司 Three-component composite hollow fiber and spinning assembly thereof
TWI766368B (en) * 2020-09-17 2022-06-01 財團法人紡織產業綜合研究所 Fabric for warm cloth
CN115679477A (en) * 2022-11-24 2023-02-03 江苏江南高纤股份有限公司 A kind of sheath-core composite fiber and its preparation method
CN115787131A (en) * 2022-12-23 2023-03-14 福建长源纺织有限公司 Sheath-core polyamide-polyester composite fiber and preparation method thereof
CN116334779A (en) * 2023-03-23 2023-06-27 江苏汉龙航空科技发展有限公司 A preparation method and application of a three-dimensional hollow primary damping PES fiber
CN118685873A (en) * 2024-07-11 2024-09-24 上海华峰新材料研发科技有限公司 A hollow two-component parallel elastic fiber

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Publication number Priority date Publication date Assignee Title
JP3432936B2 (en) * 1995-02-21 2003-08-04 株式会社クラレ Method for producing hollow composite fiber
EP0908544A4 (en) * 1997-03-31 2005-03-23 Toray Industries Crimped yarn, textile fabric, and process for preparing the same
JP3446875B2 (en) * 1997-11-26 2003-09-16 東洋紡績株式会社 Composite polyester fiber
KR100629813B1 (en) * 1999-06-08 2006-09-29 도레이 가부시끼가이샤 Soft Stretch Yarns and Process for the Preparation Thereof
US6372343B1 (en) * 2000-01-07 2002-04-16 Teijin Limited Crimped polyester fiber and fibrous structure comprising the same
WO2001054265A1 (en) * 2000-01-20 2001-07-26 Koninklijke Philips Electronics N.V. Speed control for induction motor with variable voltage-frequency ratio
EP1134307B1 (en) * 2000-03-16 2008-09-03 Kuraray Co., Ltd. Hollow fibers and manufacturing method of hollow fibers
WO2002031241A1 (en) * 2000-10-06 2002-04-18 Asahi Kasei Kabushiki Kaisha Spun yarn
AU2002315778B9 (en) * 2001-07-04 2005-12-01 Asahi Kasei Fibers Corporation Warp knitted fabric
DE60234210D1 (en) * 2001-11-30 2009-12-10 Teijin Ltd MACHINE-RIBBED SYNTHETIC FIBER WITH LATEN THREE-DIMENSIONAL INCREASING CAPACITY AND METHOD FOR THE PRODUCTION THEREOF
JP2003227037A (en) * 2002-02-01 2003-08-15 Teijin Ltd Polyester composite hollow fiber for stretchable woven or knitted fabric
US6846560B2 (en) * 2002-05-27 2005-01-25 Asahi Kasei Kabushiki Kaisha Conjugate fiber and method of producing same
US20040077246A1 (en) * 2002-10-17 2004-04-22 Wellman, Inc. Highly absorbent polyester fibers
JP2006511726A (en) * 2002-12-23 2006-04-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Poly (trimethylene terephthalate) composite fiber method

Also Published As

Publication number Publication date
WO2005001175A1 (en) 2005-01-06
CA2519586A1 (en) 2005-01-06
CN1768171A (en) 2006-05-03
US20060210793A1 (en) 2006-09-21
CN100374633C (en) 2008-03-12
EP1636405A1 (en) 2006-03-22
US20090035568A1 (en) 2009-02-05
KR20060022643A (en) 2006-03-10
TW200504256A (en) 2005-02-01
JP4205500B2 (en) 2009-01-07
HK1090395A1 (en) 2006-12-22
JP2005015957A (en) 2005-01-20
EP1636405A4 (en) 2007-09-05

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