CA2458746C - Stretchable nonwoven web and method therefor - Google Patents

Stretchable nonwoven web and method therefor Download PDF

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Publication number
CA2458746C
CA2458746C CA 2458746 CA2458746A CA2458746C CA 2458746 C CA2458746 C CA 2458746C CA 2458746 CA2458746 CA 2458746 CA 2458746 A CA2458746 A CA 2458746A CA 2458746 C CA2458746 C CA 2458746C
Authority
CA
Canada
Prior art keywords
nonwoven web
polymer
elastomeric
core
fibers
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.)
Expired - Fee Related
Application number
CA 2458746
Other languages
English (en)
French (fr)
Other versions
CA2458746A1 (en
Inventor
Vishal Bansal
Michael C. Davis
Thomas Michael Ford
Debora Flanagan Massouda
Edgar N. Rudisill
Harry Vaughn Samuelson
Hyunkook Shin
Gregory Paul Weeks
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 Sarl
Original Assignee
INVISTA TECHNOLOGIES Sarl
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 Sarl filed Critical INVISTA TECHNOLOGIES Sarl
Publication of CA2458746A1 publication Critical patent/CA2458746A1/en
Application granted granted Critical
Publication of CA2458746C publication Critical patent/CA2458746C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • 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
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • 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
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • 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]
    • 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/609—Cross-sectional configuration of strand or fiber material is specified
    • 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/609—Cross-sectional configuration of strand or fiber material is specified
    • Y10T442/61—Cross-sectional configuration varies longitudinally along strand or fiber material
    • 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/609—Cross-sectional configuration of strand or fiber material is specified
    • Y10T442/611—Cross-sectional configuration of strand or fiber material is other than circular
    • 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
    • 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]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/665—Including a layer derived from a water-settable material [e.g., cement, gypsum, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CA 2458746 2001-09-28 2002-09-27 Stretchable nonwoven web and method therefor Expired - Fee Related CA2458746C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US32562401P 2001-09-28 2001-09-28
US60/325,624 2001-09-28
US10/256,626 US8093161B2 (en) 2001-09-28 2002-09-27 Stretchable nonwoven web and method therefor
PCT/US2002/030985 WO2003027366A1 (en) 2001-09-28 2002-09-27 Stretchable nonwoven web and method therefor
US10/256,626 2002-09-27

Publications (2)

Publication Number Publication Date
CA2458746A1 CA2458746A1 (en) 2003-04-03
CA2458746C true CA2458746C (en) 2010-10-26

Family

ID=26945493

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2458746 Expired - Fee Related CA2458746C (en) 2001-09-28 2002-09-27 Stretchable nonwoven web and method therefor

Country Status (7)

Country Link
US (1) US8093161B2 (https=)
EP (1) EP1430170B1 (https=)
JP (1) JP4486816B2 (https=)
CN (1) CN1285779C (https=)
CA (1) CA2458746C (https=)
DE (1) DE60227390D1 (https=)
WO (1) WO2003027366A1 (https=)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100351742B1 (en) * 2001-10-10 2002-09-05 Hosung Chemax Co Ltd Molded article comprising thermoplastic polyurethane consisting of ether-containing polyester polyol
US7036197B2 (en) * 2001-12-21 2006-05-02 Invista North America S.A.R.L. Stretchable multiple-component nonwoven fabrics and methods for preparing
US6896843B2 (en) 2002-08-30 2005-05-24 Kimberly-Clark Worldwide, Inc. Method of making a web which is extensible in at least one direction
US6881375B2 (en) 2002-08-30 2005-04-19 Kimberly-Clark Worldwide, Inc. Method of forming a 3-dimensional fiber into a web
KR101088986B1 (ko) * 2002-10-24 2011-12-01 다우 글로벌 테크놀로지스 엘엘씨 탄성중합성 다중성분 섬유, 부직 웨브 및 부직물
JP2005029924A (ja) * 2003-07-07 2005-02-03 E I Du Pont De Nemours & Co 気候保護用複合生地から作られた衣服
WO2005005701A2 (en) 2003-07-09 2005-01-20 Advanced Design Concept Gmbh Fibers made from block copolymer
JP2007503330A (ja) * 2003-08-22 2007-02-22 アドバンスド・デザイン・コンセプト・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 完全に弾性の不織フィルムコンポジット
KR100830024B1 (ko) 2004-03-03 2008-05-15 크레이튼 폴리머즈 리서치 비.브이. 흐름성 및 탄성이 높은 블록 공중합체
US20060066000A1 (en) * 2004-09-27 2006-03-30 Tyco Healthcare Retail Services, Ag Tow-based wipes
US20060257457A1 (en) * 2004-10-20 2006-11-16 Gorman Anne J Method for making a reinforced absorbable multilayered hemostatic wound dressing
US9358318B2 (en) 2004-10-20 2016-06-07 Ethicon, Inc. Method of making a reinforced absorbable multilayered hemostatic wound dressing
US20060258995A1 (en) * 2004-10-20 2006-11-16 Pendharkar Sanyog M Method for making a reinforced absorbable multilayered fabric for use in medical devices
JP5058808B2 (ja) * 2004-10-20 2012-10-24 エシコン・インコーポレイテッド 医療器具用の強化された吸収性複層布およびその製造方法
CA2584698C (en) * 2004-10-20 2014-02-25 Ethicon, Inc. A reinforced absorbable multilayered hemostatic wound dressing and method of making
US8052666B2 (en) † 2004-12-30 2011-11-08 Kimberly-Clark Worldwide, Inc. Fastening system having elastomeric engaging elements and disposable absorbent article made therewith
TW200639287A (en) * 2005-03-09 2006-11-16 Kao Corp Nonwoven fabric
DE102005016246B4 (de) * 2005-04-08 2009-12-31 Sandler Ag Elastischer Verbundvliesstoff und Verfahren zu dessen Herstellung
US20070055015A1 (en) * 2005-09-02 2007-03-08 Kraton Polymers U.S. Llc Elastomeric fibers comprising controlled distribution block copolymers
DE102006045616B3 (de) * 2006-09-25 2008-02-21 Carl Freudenberg Kg Elastischer Vliesstoff und Verfahren zu dessen Herstellung
JP5037964B2 (ja) * 2007-02-13 2012-10-03 Ｅｓファイバービジョンズ株式会社 湿式不織布用繊維
KR101577473B1 (ko) * 2007-12-14 2015-12-14 쓰리엠 이노베이티브 프로퍼티즈 컴파니 다성분 섬유
KR101781314B1 (ko) * 2008-10-17 2017-09-22 인비스타 테크놀러지스 에스.에이 알.엘. 이성분 스판덱스
DK2338928T3 (da) * 2009-12-17 2012-01-30 Ems Patent Ag Bindefiber til fastgørelse af flade materialer, der indeholder naturfibre
KR101619865B1 (ko) * 2010-07-30 2016-05-11 이엠디 밀리포어 코포레이션 크로마토그래피 매질
US9394637B2 (en) 2012-12-13 2016-07-19 Jacob Holm & Sons Ag Method for production of a hydroentangled airlaid web and products obtained therefrom
TWI495770B (zh) * 2012-12-19 2015-08-11 Taiwan Textile Res Inst 熱變形聚酯不織布的製造方法
US9284663B2 (en) * 2013-01-22 2016-03-15 Allasso Industries, Inc. Articles containing woven or non-woven ultra-high surface area macro polymeric fibers
US10619268B2 (en) 2013-11-13 2020-04-14 Illinois Tool Works, Inc. Metal detectable fiber and articles formed from the same
WO2015117238A1 (en) 2014-02-04 2015-08-13 Sandhar Gurpreet Singh Synthetic fabric having slip resistant properties and method of making same
US11542634B2 (en) 2014-07-25 2023-01-03 Illinois Tool Works Inc. Particle-filled fiber and articles formed from the same
US10753022B2 (en) 2014-07-25 2020-08-25 Illinois Tool Works, Inc. Particle-filled fiber and articles formed from the same
EP3188816B1 (en) 2014-09-02 2021-06-09 EMD Millipore Corporation Chromatography media comprising discrete porous bundles of nanofibrils
EP3230299A1 (en) 2014-12-08 2017-10-18 EMD Millipore Corporation Mixed bed ion exchange adsorber
CN105063847B (zh) * 2015-08-11 2016-03-30 福建省百凯弹性织造有限公司 一种具有收纳空间的织带
TWI545332B (zh) * 2015-09-10 2016-08-11 旺玖科技股份有限公司 電磁阻抗感測元件及其製作方法
US10180415B2 (en) * 2015-09-15 2019-01-15 Illinois Tool Works Inc. Scrim substrate material with functional detectable additives for use with nonwoven fabric and composite material
CN106498583A (zh) * 2016-12-05 2017-03-15 华南理工大学 一种自卷曲尼龙长丝及其制备方法
US11642249B2 (en) 2016-12-20 2023-05-09 The Procter & Gamble Company Methods and apparatuses for making elastomeric laminates with elastic strands provided with a spin finish
US10682795B2 (en) * 2017-04-20 2020-06-16 Freudenberg Performance Materials Lp High modulus spunbond
US11925537B2 (en) 2017-09-01 2024-03-12 The Procter & Gamble Company Beamed elastomeric laminate structure, fit, and texture
US11147718B2 (en) 2017-09-01 2021-10-19 The Procter & Gamble Company Beamed elastomeric laminate structure, fit, and texture
CN111050718B (zh) 2017-09-01 2021-12-14 宝洁公司 制备弹性体层合物的方法和设备
US11547613B2 (en) 2017-12-05 2023-01-10 The Procter & Gamble Company Stretch laminate with beamed elastics and formed nonwoven layer
US11969325B2 (en) 2018-01-25 2024-04-30 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
US10765565B2 (en) 2018-01-25 2020-09-08 The Procter & Gamble Company Method for manufacturing topsheets for absorbent articles
US10947664B2 (en) 2018-02-19 2021-03-16 Illinois Tool Works Inc. Metal detectable scouring pad
US10663410B2 (en) * 2018-08-31 2020-05-26 Rohde & Schwarz Gmbh & Co. Kg Method and system for determining a permittivity of a substance layer
EP4074874B1 (en) 2018-11-30 2024-01-03 The Procter & Gamble Company Methods for producing through-fluid bonded nonwoven webs
EP4310229A3 (en) 2018-11-30 2024-04-03 The Procter & Gamble Company Methods for through-fluid bonding nonwoven webs
CN113166988B (zh) 2018-11-30 2023-04-07 宝洁公司 形成柔软且蓬松的非织造纤维网的方法
US11819393B2 (en) 2019-06-19 2023-11-21 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
US12053357B2 (en) 2019-06-19 2024-08-06 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
US20210275362A1 (en) 2020-03-04 2021-09-09 The Procter & Gamble Company Methods and apparatuses for making elastomeric laminates with elastic strands unwound from individual spools
JP2023516476A (ja) 2020-03-13 2023-04-19 ザ プロクター アンド ギャンブル カンパニー ビーム式エラストマー積層体の性能及びゾーン
CN113897689A (zh) * 2020-06-22 2022-01-07 邵阳纺织机械有限责任公司 一种中间相沥青碳纤维纺丝组件
CN116710603A (zh) * 2020-11-25 2023-09-05 东丽奥培隆特士有限公司 聚氨酯弹性纱
US20250345213A1 (en) 2024-05-07 2025-11-13 The Procter & Gamble Company Methods and apparatuses for making absorbent articles with elastomeric laminates having been accumulated and refreshed

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017686A (en) * 1957-08-01 1962-01-23 Du Pont Two component convoluted filaments
NL95779C (https=) * 1958-03-29
NL133639C (https=) * 1964-09-26
US3418200A (en) * 1964-11-27 1968-12-24 Du Pont Splittable composite filament
GB1140463A (en) * 1965-07-02 1969-01-22 Ici Ltd Block polyester polyamides
US3488975A (en) 1966-10-26 1970-01-13 Honeywell Inc Refrigeration flow controller employing a vortex amplifier
FR2273021B1 (https=) * 1974-05-31 1977-03-11 Ato Chimie
JPS5623503A (en) * 1979-08-02 1981-03-05 Toshiba Corp Supercharger
JPS57205520A (en) * 1981-06-05 1982-12-16 Teijin Ltd Conjugate fiber
US4385886A (en) 1982-01-21 1983-05-31 E. I. Du Pont De Nemours And Company Spinneret plate
US4663220A (en) * 1985-07-30 1987-05-05 Kimberly-Clark Corporation Polyolefin-containing extrudable compositions and methods for their formation into elastomeric products including microfibers
JPS62170509A (ja) * 1986-01-20 1987-07-27 Teijin Ltd 伸縮性合成繊維糸条およびその製造方法
US4741949A (en) * 1986-10-15 1988-05-03 Kimberly-Clark Corporation Elastic polyetherester nonwoven web
JPH01250412A (ja) * 1988-03-31 1989-10-05 Mitsubishi Rayon Co Ltd 分割マルチ繊維
US4981868A (en) 1989-07-25 1991-01-01 Merrell Dow Pharmaceutical Pharmaceutically active 3-heteroaryl-2-fluoro-1-olefins
JP2842905B2 (ja) * 1989-12-01 1999-01-06 帝人株式会社 多葉断面弾性フィラメント
US5168143A (en) * 1990-01-29 1992-12-01 E. I. Du Pont De Nemours And Company Method for laser cutting metal plates
US5093422A (en) * 1990-04-23 1992-03-03 Shell Oil Company Low stress relaxation extrudable elastomeric composition
US5352518A (en) * 1990-06-22 1994-10-04 Kanebo, Ltd. Composite elastic filament with rough surface, production thereof, and textile structure comprising the same
US5997989A (en) * 1992-02-03 1999-12-07 Bba Nonwovens Simpsonville, Inc. Elastic nonwoven webs and method of making same
TW307801B (https=) * 1992-03-19 1997-06-11 Minnesota Mining & Mfg
US5332613A (en) * 1993-06-09 1994-07-26 Kimberly-Clark Corporation High performance elastomeric nonwoven fibrous webs
US6143842A (en) * 1993-08-05 2000-11-07 Huntsman Polymers Corporation Elastomeric polyolefins production and recovery
US6352948B1 (en) * 1995-06-07 2002-03-05 Kimberly-Clark Worldwide, Inc. Fine fiber composite web laminates
JP3888709B2 (ja) * 1996-04-18 2007-03-07 花王株式会社 弾性複合繊維及び不織布
JPH09300504A (ja) * 1996-05-16 1997-11-25 Kao Corp 透湿性複合シート及びそれを用いた吸収性物品
US5780156A (en) * 1996-10-03 1998-07-14 Basf Corporation Biocomponet fibers having distinct crystaline and amorphous polymer domains and method making same
US6225243B1 (en) * 1998-08-03 2001-05-01 Bba Nonwovens Simpsonville, Inc. Elastic nonwoven fabric prepared from bi-component filaments
US6454989B1 (en) * 1998-11-12 2002-09-24 Kimberly-Clark Worldwide, Inc. Process of making a crimped multicomponent fiber web
US6312824B1 (en) 1999-08-27 2001-11-06 E. I. Du Pont De Nemours And Company Copolyester elastomer compositions and fusion bonded articles
FR2801612B1 (fr) * 1999-11-29 2002-08-30 Aplix Sa Fibre a ame elastique et tissu non tisse elastique
US20030077444A1 (en) * 2001-05-10 2003-04-24 The Procter & Gamble Company Multicomponent fibers comprising starch and polymers

Also Published As

Publication number Publication date
DE60227390D1 (de) 2008-08-14
HK1072622A1 (en) 2005-09-02
CA2458746A1 (en) 2003-04-03
CN1285779C (zh) 2006-11-22
JP4486816B2 (ja) 2010-06-23
WO2003027366A1 (en) 2003-04-03
US8093161B2 (en) 2012-01-10
EP1430170B1 (en) 2008-07-02
JP2005504183A (ja) 2005-02-10
EP1430170A1 (en) 2004-06-23
CN1561412A (zh) 2005-01-05
US20030171052A1 (en) 2003-09-11

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