JP2001519488A - 複数成分繊維をインラインで分割するための方法と装置並びに不織布の形成 - Google Patents

複数成分繊維をインラインで分割するための方法と装置並びに不織布の形成

Info

Publication number
JP2001519488A
JP2001519488A JP2000515740A JP2000515740A JP2001519488A JP 2001519488 A JP2001519488 A JP 2001519488A JP 2000515740 A JP2000515740 A JP 2000515740A JP 2000515740 A JP2000515740 A JP 2000515740A JP 2001519488 A JP2001519488 A JP 2001519488A
Authority
JP
Japan
Prior art keywords
fiber
web
segments
fibers
component
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.)
Pending
Application number
JP2000515740A
Other languages
English (en)
Japanese (ja)
Inventor
エス． ハガード，ジェフリー
イー． ウィルキー，アーノルド
オー． ハリス，フランク
スコット デュガン，ジェフリー
Original Assignee
ヒルズ，インコーポレイティド
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 ヒルズ，インコーポレイティド filed Critical ヒルズ，インコーポレイティド
Publication of JP2001519488A publication Critical patent/JP2001519488A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; 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
    • 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
    • D01F8/14—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
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/016—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the fineness
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Filtering Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Multicomponent Fibers (AREA)
JP2000515740A 1997-10-09 1998-10-09 複数成分繊維をインラインで分割するための方法と装置並びに不織布の形成 Pending JP2001519488A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6146097P 1997-10-09 1997-10-09
US60/061,460 1997-10-09
PCT/US1998/021378 WO1999019131A1 (fr) 1997-10-09 1998-10-09 Procede et appareil de clivage en ligne de fibres a plusieurs composants et de formation de tissus non tisses

Publications (1)

Publication Number Publication Date
JP2001519488A true JP2001519488A (ja) 2001-10-23

Family

ID=22035943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000515740A Pending JP2001519488A (ja) 1997-10-09 1998-10-09 複数成分繊維をインラインで分割するための方法と装置並びに不織布の形成

Country Status (4)

Country Link
EP (1) EP1024940A4 (fr)
JP (1) JP2001519488A (fr)
AU (1) AU1076399A (fr)
WO (1) WO1999019131A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005521799A (ja) * 2001-12-21 2005-07-21 インビスタ・テクノロジーズ・エス・エイ・アール・エル 伸縮性の多成分不織布および製造方法
US10494744B2 (en) 2014-08-07 2019-12-03 Avintiv Specialty Materials, Inc. Self-crimped ribbon fiber and nonwovens manufactured therefrom

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4608819B2 (ja) * 2000-06-26 2011-01-12 チッソ株式会社 ポリオレフィン系分割型複合繊維及びそれを用いた繊維成形体
AU2001277253B2 (en) * 2000-08-03 2005-07-28 Fiberweb Holdings Limited Process and system for producing multicomponent spunbonded nonwoven fabrics
DE10240191B4 (de) * 2002-08-28 2004-12-23 Corovin Gmbh Spinnvlies aus endlosen Filamenten
US8021996B2 (en) 2008-12-23 2011-09-20 Kimberly-Clark Worldwide, Inc. Nonwoven web and filter media containing partially split multicomponent fibers
EP2836361B1 (fr) * 2012-04-13 2021-09-08 Case Western Reserve University Production de microfibres et de nanofibres par coextrusion de microcouches continue
WO2018178180A1 (fr) 2017-03-28 2018-10-04 Mann+Hummel Gmbh Matériau non-tissé voie fondue, objet comprenant un matériau non-tissé voie fondue, média filtrant, élément filtrant et leur utilisation
DE102017002957A1 (de) 2017-03-28 2018-10-04 Mann+Hummel Gmbh Spinnvliesstoff, Filtermedium, Filterelement und deren Verwendung und Filteranordnung
CN107841799B (zh) * 2017-11-27 2021-01-05 青岛大学 一种多组份不对称纤维
CN109112722A (zh) * 2018-09-03 2019-01-01 山东斯维特新材料科技有限公司 一种高蓬松度无纺布的制备方法
CN114232216A (zh) * 2021-12-24 2022-03-25 广东宝泓新材料股份有限公司 一种聚酯纺粘针刺非织造过滤材料的制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239720A (en) * 1978-03-03 1980-12-16 Akzona Incorporated Fiber structures of split multicomponent fibers and process therefor
DE2907623A1 (de) * 1979-02-27 1980-09-04 Akzo Gmbh Verfahren zur herstellung von fibrillierten faserstrukturen
US4364983A (en) * 1979-03-02 1982-12-21 Akzona Incorporated Multifilament yarn of individual filaments of the multicomponent matrix/segment type which has been falsetwisted, a component thereof shrunk, a component thereof heatset; fabrics comprising said
EP0088744A3 (fr) * 1982-03-08 1986-02-12 Monsanto Company Filament conjugué facilement séparable
DE3728002A1 (de) * 1987-08-22 1989-03-02 Freudenberg Carl Fa Verfahren und vorrichtung zur herstellung von spinnvliesen
US5718972A (en) * 1992-10-05 1998-02-17 Unitika, Ltd. Nonwoven fabric made of fine denier filaments and a production method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005521799A (ja) * 2001-12-21 2005-07-21 インビスタ・テクノロジーズ・エス・エイ・アール・エル 伸縮性の多成分不織布および製造方法
US10494744B2 (en) 2014-08-07 2019-12-03 Avintiv Specialty Materials, Inc. Self-crimped ribbon fiber and nonwovens manufactured therefrom
US11598028B2 (en) 2014-08-07 2023-03-07 Avintiv Specialty Materials Inc. Method of preparing a crimped fiber

Also Published As

Publication number Publication date
AU1076399A (en) 1999-05-03
EP1024940A1 (fr) 2000-08-09
WO1999019131A1 (fr) 1999-04-22
EP1024940A4 (fr) 2001-07-18

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