JPH07506405A - 三裂葉状横断面の中空繊維 - Google Patents

三裂葉状横断面の中空繊維

Info

Publication number
JPH07506405A
JPH07506405A JP6513736A JP51373694A JPH07506405A JP H07506405 A JPH07506405 A JP H07506405A JP 6513736 A JP6513736 A JP 6513736A JP 51373694 A JP51373694 A JP 51373694A JP H07506405 A JPH07506405 A JP H07506405A
Authority
JP
Japan
Prior art keywords
fiber
fibers
carpet
section
porosity
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
JP6513736A
Other languages
English (en)
Japanese (ja)
Inventor
リーダー，　アーサー　エム．
イェー，　リン
Original Assignee
ビーエーエスエフ　アクチエンゲゼルシャフト
ビーエーエスエフ・コーポレイション
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 ビーエーエスエフ　アクチエンゲゼルシャフト, ビーエーエスエフ・コーポレイション filed Critical ビーエーエスエフ　アクチエンゲゼルシャフト
Publication of JPH07506405A publication Critical patent/JPH07506405A/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
    • D01D5/253—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
JP6513736A 1992-12-08 1993-12-02 三裂葉状横断面の中空繊維 Pending JPH07506405A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US98664792A 1992-12-08 1992-12-08
US986,647 1992-12-08
PCT/EP1993/003375 WO1994013869A1 (en) 1992-12-08 1993-12-02 Hollow trilobal cross section fiber

Publications (1)

Publication Number Publication Date
JPH07506405A true JPH07506405A (ja) 1995-07-13

Family

ID=25532620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6513736A Pending JPH07506405A (ja) 1992-12-08 1993-12-02 三裂葉状横断面の中空繊維

Country Status (5)

Country Link
EP (1) EP0625219B1 (de)
JP (1) JPH07506405A (de)
CA (1) CA2108382A1 (de)
DE (1) DE69317043T2 (de)
WO (1) WO1994013869A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6048615A (en) * 1998-01-30 2000-04-11 E. I. Du Pont De Nemours And Company Filament having a trilobal cross-section and a trilobal void
US6447903B1 (en) 1998-08-27 2002-09-10 E. I. Du Pont De Nemours And Company Multilobal hollow filaments having stiffening ribs and stiffening webs
US6589653B2 (en) 2001-08-08 2003-07-08 E. I. Du Pont De Nemours And Company Filament having a quadrilobate exterior cross-section and a four-sided void
DE602004022763D1 (de) * 2003-11-19 2009-10-08 Invista Tech Sarl Bauschige Hohlfilamente mit dreiseitigem Querschnitt und daraus hergestellte Garne und Teppiche
EP1541724A1 (de) * 2003-11-19 2005-06-15 INVISTA Technologies S.à.r.l. Spinnplatte für die Herstellung von bauschigen Hohlfilamenten mit dreiseitigem Querschnitt
DE112004002256D2 (de) * 2003-12-12 2006-08-03 Schramm Gmbh & Co Kg Düsenplatte für Extrusionseinrichtungen, Faden und Kunstrasen
WO2010021933A2 (en) * 2008-08-22 2010-02-25 Invista Technologies S.A.R.L. Bulked continuous filaments with trilobal cross-section and round central void and spinneret plates for producing filament
US11692284B2 (en) 2016-08-18 2023-07-04 Aladdin Manufacturing Corporation Trilobal filaments and spinnerets for producing the same
USD841838S1 (en) 2016-11-04 2019-02-26 Mohawk Industries, Inc. Filament
JP2021121698A (ja) * 2020-01-30 2021-08-26 カール・フロイデンベルク・カー・ゲー 方形の中空繊維

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1160263A (en) * 1965-10-15 1969-08-06 Ici Ltd Process and Apparatus for the Manufacture of Hollow Filaments
US3405424A (en) * 1966-10-27 1968-10-15 Inventa Ag Device and process for the manufacture of hollow synthetic fibers
JPS5936714A (ja) * 1982-08-26 1984-02-29 Teijin Ltd 捲縮異形中空糸条
US4492731A (en) * 1982-11-22 1985-01-08 E. I. Du Pont De Nemours And Company Trilobal filaments exhibiting high bulk and sparkle
CZ161992A3 (en) * 1991-05-31 1993-12-15 Basf Corp Filament of a hollow three-lobe cross-section and a plate-like spinning nozzle for producing thereof
JPH05287632A (ja) * 1992-04-02 1993-11-02 Toray Ind Inc 中空捲縮糸

Also Published As

Publication number Publication date
EP0625219A1 (de) 1994-11-23
DE69317043D1 (de) 1998-03-26
EP0625219B1 (de) 1998-02-18
CA2108382A1 (en) 1994-06-09
WO1994013869A1 (en) 1994-06-23
DE69317043T2 (de) 1998-06-10

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