WO2010104531A1 - Fusible bicomponent spandex - Google Patents

Fusible bicomponent spandex Download PDF

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Publication number
WO2010104531A1
WO2010104531A1 PCT/US2009/060370 US2009060370W WO2010104531A1 WO 2010104531 A1 WO2010104531 A1 WO 2010104531A1 US 2009060370 W US2009060370 W US 2009060370W WO 2010104531 A1 WO2010104531 A1 WO 2010104531A1
Authority
WO
WIPO (PCT)
Prior art keywords
fiber
region
polyurethane
cross
fabric
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.)
Ceased
Application number
PCT/US2009/060370
Other languages
English (en)
French (fr)
Other versions
WO2010104531A8 (en
Inventor
Steven Wayne Smith
Hong Liu
Dong Wang
Willem Bakker
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.)
INVISTA TECHNOLOGIES R L SA
Invista Technologies SARL USA
Original Assignee
INVISTA TECHNOLOGIES R L SA
Invista Technologies SARL USA
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 INVISTA TECHNOLOGIES R L SA, Invista Technologies SARL USA filed Critical INVISTA TECHNOLOGIES R L SA
Priority to JP2011532167A priority Critical patent/JP5676456B2/ja
Priority to EP09841640.7A priority patent/EP2337884B1/en
Priority to HK12105005.8A priority patent/HK1164387B/xx
Priority to BRPI0915235A priority patent/BRPI0915235B1/pt
Priority to ES09841640.7T priority patent/ES2551746T3/es
Priority to MX2011003995A priority patent/MX2011003995A/es
Priority to CN200980150808.5A priority patent/CN102257195B/zh
Priority to US13/124,437 priority patent/US11603605B2/en
Publication of WO2010104531A1 publication Critical patent/WO2010104531A1/en
Publication of WO2010104531A8 publication Critical patent/WO2010104531A8/en
Anticipated expiration legal-status Critical
Ceased 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
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F8/16—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • 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
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
    • D02G3/326—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic the elastic properties due to the construction rather than to the use of elastic material
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/56—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads elastic
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
    • D04B1/18—Other fabrics or articles characterised primarily by the use of particular thread materials elastic threads
    • 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
    • D10B2401/00—Physical properties
    • D10B2401/04—Heat-responsive characteristics
    • D10B2401/041—Heat-responsive characteristics thermoplastic; thermosetting
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3008—Woven fabric has an elastic quality
    • Y10T442/3024—Including elastic strand or strip
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40—Knit fabric [i.e., knit strand or strip material]
    • Y10T442/413—Including an elastic strand
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/601—Nonwoven fabric has an elastic quality
    • Y10T442/602—Nonwoven fabric comprises an elastic strand or fiber material

Definitions

  • FIG. 2 is a schematic representation of a cross-section of a spinneret of some embodiments.
  • polyurethane or polyurethaneurea compositions are useful with the present invention in either or both of the first and second regions. Additional regions may also be included. Useful polyurethane/polyurethaneurea compositions are described in detail below.
  • a fusibility improvement additive such as a low temperature melting polyurethane.
  • Useful low melting point polyurethanes include those having a melting point from about 5O 0 C to about 150 0 C, especially those having a melting point below 12O 0 C; or B.
  • a polyurethaneurea including those with a melting point greater than 240°C.
  • polyester polyols examples include ethylene glycol, 1 ,3- propanediol, 1 ,4-butanediol, 1 ,5-pentanediol 1 ,6-hexanediol, neopentyl glycol, 3-methyl- 1 ,5-pentanediol, 1 ,7-heptanediol, 1 ,8-octanediol, 1 ,9-nonanediol, 1 ,10-decanediol and 1 ,12-dodecanediol.
  • polystyrene resin examples include diethylene glycol, 1 ,3-propanediol, 1 ,4-butanediol, 1 ,5-pentanediol, 1 ,6-hexanediol, neopentyl glycol, 3-methyl-1 ,5-pentanediol, 1 ,7-heptanediol, 1 ,8-octanediol, 1 ,9- nonanediol, 1 ,10-decanediol and 1 ,12-dodecanediol.
  • a linear, bifunctional polycarbonate polyol with a melting temperature of about 5 0 C to about 50 0 C is an example of a specific polycarbonate polyol.
  • the polymer solutions containing 30-40% polymer solids are metered through desired arrangement of distribution plates and orifices to form filaments.
  • Distribution plates are arranged to combine polymer streams in a one of concentric sheath-core, eccentric sheath-core, and side-by-side arrangement followed by extrusion thru a common capillary.
  • Extruded filaments are dried by introduction of hot, inert gas at 300°C-400°C and a gas:polymer mass ratio of at least 10:1 and drawn at a speed of at least 400 meters per minute (preferably at least 600 m/min) and then wound up at a speed of at least 500 meters per minute (preferably at least 750 m/min). All examples given below were made with 8O 0 C extrusion temperature in to a hot inert gas atmosphere at a take-up speed of 762 m/min. Standard process conditions are well- known in the art.
  • Yarns formed from elastic fibers made in accordance with the present invention generally have a tenacity at break of at least 0.6 cN/dtex, a break elongation of at least 400%, an unload modulus at 300% elongation of at least 27 mg/dtex.
  • the polymer solutions containing 35-40% polymer solids were metered through desired arrangement of distribution plates and orifices to form filaments.
  • Distribution plates were arranged to combine polymer streams in a concentric sheath-core arrangement followed by extrusion thru a common capillary.
  • Extruded filaments were dried by introduction of hot, inert gas at 320-440C and a gas:polymer mass ratio of at least 10:1 and drawn at a speed of at least 400 meters per minute (preferably at least 600 m/min) and then wound up at a speed of at least 500 meters per minute (preferably at least 750 m/min).
  • Yarns formed from these elastic fibers generally have a tenacity at break of at least 1 cN/dtex, a break elongation of at least 400%, an M200 of at least 0.2 cN/dtex.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Woven Fabrics (AREA)
  • Knitting Of Fabric (AREA)
PCT/US2009/060370 2008-10-17 2009-10-12 Fusible bicomponent spandex Ceased WO2010104531A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2011532167A JP5676456B2 (ja) 2009-03-11 2009-10-12 融合性２成分スパンデックス
EP09841640.7A EP2337884B1 (en) 2008-10-17 2009-10-12 Fusible bicomponent spandex
HK12105005.8A HK1164387B (en) 2008-10-17 2009-10-12 Fusible bicomponent spandex
BRPI0915235A BRPI0915235B1 (pt) 2008-10-17 2009-10-12 fibras, tecido e processo para preparação de uma fibra elástica, fusível, fiada em solução, com múltiplos componentes
ES09841640.7T ES2551746T3 (es) 2008-10-17 2009-10-12 Licra bicomponente fusible
MX2011003995A MX2011003995A (es) 2008-10-17 2009-10-12 Elastano fusible bicomponente.
CN200980150808.5A CN102257195B (zh) 2008-10-17 2009-10-12 可熔的双组分氨纶
US13/124,437 US11603605B2 (en) 2008-10-17 2009-10-12 Fusible bicomponent spandex

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10628808P 2008-10-17 2008-10-17
US61/106,288 2008-10-17
US15931109P 2009-03-11 2009-03-11
US61/159,311 2009-03-11

Publications (2)

Publication Number Publication Date
WO2010104531A1 true WO2010104531A1 (en) 2010-09-16
WO2010104531A8 WO2010104531A8 (en) 2011-01-13

Family

ID=42728620

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/060370 Ceased WO2010104531A1 (en) 2008-10-17 2009-10-12 Fusible bicomponent spandex

Country Status (3)

Country Link
JP (2) JP5676456B2 (https=)
TW (1) TWI537442B (https=)
WO (1) WO2010104531A1 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016503466A (ja) * 2012-11-16 2016-02-04 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 複合繊維、その製造方法及び使用方法、並びにそれを含む織物
WO2016105539A1 (en) * 2014-12-24 2016-06-30 Invista North America S.A.R.L. Easily settable stretch fabrics including low-melt fiber
WO2021183609A1 (en) * 2020-03-11 2021-09-16 The Lycra Company Llc Elastic fiber, composite yarns and fabrics with anti-slippage performance
CN113403709A (zh) * 2019-02-12 2021-09-17 华峰化学股份有限公司 一种复合氨纶及其制备方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5224336A (en) 1991-06-20 1993-07-06 Air Products And Chemicals, Inc. Process and system for controlling a cryogenic air separation unit during rapid changes in production
WO2010104531A1 (en) * 2008-10-17 2010-09-16 Invista Technologies S.A R.L. Fusible bicomponent spandex
US11274381B2 (en) * 2013-05-29 2022-03-15 The Lycra Company Llc Fusible bicomponent spandex
GB202307449D0 (en) * 2023-05-18 2023-07-05 Cambridge Entpr Ltd Method, apparatus and composition for fiber deposition

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040028927A (ko) * 2001-07-17 2004-04-03 다우 글로벌 테크놀로지스 인크. 탄성의 내열 및 내습기성 이성분 및 혼합이성분 섬유
JP2005330617A (ja) * 2004-05-20 2005-12-02 Opelontex Co Ltd 抗スリップイン性に優れた伸縮性繊維構造物の製法
KR20090006842A (ko) * 2006-04-21 2009-01-15 아이치 프레펙츄러 엘라스토머계 심초 콘쥬게이트 섬유의 제조 방법
KR20090017603A (ko) * 2006-07-04 2009-02-18 아사히 가세이 셍이 가부시키가이샤 폴리우레탄우레아 탄성 섬유

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06146112A (ja) * 1992-04-28 1994-05-27 Nisshinbo Ind Inc ２層スパンデックス繊維
JP3266222B2 (ja) * 1993-09-02 2002-03-18 東洋紡績株式会社 ポリエステル被覆弾性糸
JP2001140127A (ja) * 1999-11-08 2001-05-22 Asahi Kasei Corp ポリウレタン繊維及び寸法安定性の伸縮性布帛
JP2003119632A (ja) * 2001-10-10 2003-04-23 Du Pont Toray Co Ltd 被覆糸およびその製造方法
JP2006124841A (ja) * 2004-10-26 2006-05-18 Fujibo Holdings Inc 熱接着用ポリウレタンポリウレア弾性糸
JP4860261B2 (ja) * 2005-12-27 2012-01-25 旭化成せんい株式会社 ポリウレタン弾性繊維
JP4867907B2 (ja) * 2007-12-12 2012-02-01 東レ・オペロンテックス株式会社 ポリウレタン糸およびその製造方法
WO2010104531A1 (en) * 2008-10-17 2010-09-16 Invista Technologies S.A R.L. Fusible bicomponent spandex

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040028927A (ko) * 2001-07-17 2004-04-03 다우 글로벌 테크놀로지스 인크. 탄성의 내열 및 내습기성 이성분 및 혼합이성분 섬유
JP2005330617A (ja) * 2004-05-20 2005-12-02 Opelontex Co Ltd 抗スリップイン性に優れた伸縮性繊維構造物の製法
KR20090006842A (ko) * 2006-04-21 2009-01-15 아이치 프레펙츄러 엘라스토머계 심초 콘쥬게이트 섬유의 제조 방법
KR20090017603A (ko) * 2006-07-04 2009-02-18 아사히 가세이 셍이 가부시키가이샤 폴리우레탄우레아 탄성 섬유

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2337884A4 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016503466A (ja) * 2012-11-16 2016-02-04 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 複合繊維、その製造方法及び使用方法、並びにそれを含む織物
WO2016105539A1 (en) * 2014-12-24 2016-06-30 Invista North America S.A.R.L. Easily settable stretch fabrics including low-melt fiber
TWI658181B (zh) * 2014-12-24 2019-05-01 盧森堡商英威達技術有限公司 包含低熔纖維之易於定型的伸縮織物
CN113403709A (zh) * 2019-02-12 2021-09-17 华峰化学股份有限公司 一种复合氨纶及其制备方法
WO2021183609A1 (en) * 2020-03-11 2021-09-16 The Lycra Company Llc Elastic fiber, composite yarns and fabrics with anti-slippage performance
CN115552061A (zh) * 2020-03-11 2022-12-30 莱卡英国有限公司 具有抗滑动性能的弹性纤维、复合纱及织物
TWI899174B (zh) * 2020-03-11 2025-10-01 英商萊卡英國有限公司 彈性體纖維、彈性複合紗和編織拉伸織物及包含其之製品

Also Published As

Publication number Publication date
WO2010104531A8 (en) 2011-01-13
JP6151233B2 (ja) 2017-06-21
TWI537442B (zh) 2016-06-11
TW201035399A (en) 2010-10-01
JP2012520397A (ja) 2012-09-06
JP2015042796A (ja) 2015-03-05
JP5676456B2 (ja) 2015-02-25

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