WO1997021858A3 - Fibres a frisure permanente et procede de fabrication de ces fibres - Google Patents

Fibres a frisure permanente et procede de fabrication de ces fibres Download PDF

Info

Publication number
WO1997021858A3
WO1997021858A3 PCT/FR1996/001944 FR9601944W WO9721858A3 WO 1997021858 A3 WO1997021858 A3 WO 1997021858A3 FR 9601944 W FR9601944 W FR 9601944W WO 9721858 A3 WO9721858 A3 WO 9721858A3
Authority
WO
WIPO (PCT)
Prior art keywords
fibres
making same
roving
permanently crimped
crimped fibres
Prior art date
Application number
PCT/FR1996/001944
Other languages
English (en)
Other versions
WO1997021858A2 (fr
Inventor
Olivier Chaubet
Michel Cieslak
Jean-Pierre Prevost
Original Assignee
Novalis Fibres
Olivier Chaubet
Michel Cieslak
Prevost Jean Pierre
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 Novalis Fibres, Olivier Chaubet, Michel Cieslak, Prevost Jean Pierre filed Critical Novalis Fibres
Priority to US09/091,021 priority Critical patent/US6180230B1/en
Priority to CA002238894A priority patent/CA2238894C/fr
Priority to AT96941707T priority patent/ATE262603T1/de
Priority to JP9521781A priority patent/JPH11510223A/ja
Priority to AU11007/97A priority patent/AU1100797A/en
Priority to EP96941707A priority patent/EP0865522B1/fr
Priority to DE69631967T priority patent/DE69631967T2/de
Publication of WO1997021858A2 publication Critical patent/WO1997021858A2/fr
Publication of WO1997021858A3 publication Critical patent/WO1997021858A3/fr

Links

Classifications

    • 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • 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
    • Y10T428/2909—Nonlinear [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
    • 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
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

L'invention concerne des fibres à frisure permanente obtenues par texturation tridimensionnelle et un procédé de fabrication de ces fibres. Ces fibres sont avantageusement obtenues par filage d'une mèche de filaments, puis éventuellement étirage de celle-ci. La mèche est ensuite alimentée dans une étape de texturation tridimensionnelle puis dans un dispositif de coupe pour être débitée en fibres de longueur déterminée. Les fibres obtenues présentent une voluminosité élevée et permettent de fabriquer des surfaces non tissées présentant un pouvoir abrasif remarquable ainsi que des tapis à propriétés d'usage améliorées.
PCT/FR1996/001944 1995-12-08 1996-12-05 Fibres a frisure permanente et procede de fabrication de ces fibres WO1997021858A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US09/091,021 US6180230B1 (en) 1995-12-08 1996-12-05 Permanently crimped fibres and method for making same
CA002238894A CA2238894C (fr) 1995-12-08 1996-12-05 Fibres a frisure permanente et procede de fabrication de ces fibres
AT96941707T ATE262603T1 (de) 1995-12-08 1996-12-05 Verfahren zur herstellung von permanent gekräuselten fasern
JP9521781A JPH11510223A (ja) 1995-12-08 1996-12-05 恒久的にけん縮されたファイバー及びこれらのファイバーの製造方法
AU11007/97A AU1100797A (en) 1995-12-08 1996-12-05 Permanently crimped fibres and method for making same
EP96941707A EP0865522B1 (fr) 1995-12-08 1996-12-05 Procede de fabrication de fibres a frisure permanente
DE69631967T DE69631967T2 (de) 1995-12-08 1996-12-05 Verfahren zur herstellung von permanent gekräuselten fasern

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9514738A FR2742168B1 (fr) 1995-12-08 1995-12-08 Fibres a frisure permanente et procede de fabrication de ces fibres
FR95/14738 1995-12-08

Publications (2)

Publication Number Publication Date
WO1997021858A2 WO1997021858A2 (fr) 1997-06-19
WO1997021858A3 true WO1997021858A3 (fr) 1997-08-14

Family

ID=9485430

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1996/001944 WO1997021858A2 (fr) 1995-12-08 1996-12-05 Fibres a frisure permanente et procede de fabrication de ces fibres

Country Status (10)

Country Link
US (1) US6180230B1 (fr)
EP (1) EP0865522B1 (fr)
JP (1) JPH11510223A (fr)
AT (1) ATE262603T1 (fr)
AU (1) AU1100797A (fr)
CA (1) CA2238894C (fr)
DE (1) DE69631967T2 (fr)
ES (1) ES2214556T3 (fr)
FR (1) FR2742168B1 (fr)
WO (1) WO1997021858A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779746B1 (fr) * 1998-06-11 2000-07-21 Novalis Fibres Utilisation de fibres a frisure tridimensionnelle pour la fabrication de tissu ou toile de renfort, et tissu de renfort obtenu
JP6108832B2 (ja) 2011-12-31 2017-04-05 ローム アンド ハース エレクトロニック マテリアルズ エルエルシーＲｏｈｍ ａｎｄ Ｈａａｓ Ｅｌｅｃｔｒｏｎｉｃ Ｍａｔｅｒｉａｌｓ ＬＬＣ フォトレジストパターントリミング方法
CN112391694A (zh) * 2020-12-01 2021-02-23 浙江泓泰德建新纤维有限公司 利用fdy复合纺纤维长丝制成复合纺短纤维的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341914A (en) * 1964-07-22 1967-09-19 British Nylon Spinners Ltd Process for treating filamentary material in a fluid
EP0028844A2 (fr) * 1979-11-13 1981-05-20 Phillips Petroleum Company Fil de polypropylène à filaments, et procédé pour le fabriquer
GB2085040A (en) * 1980-10-08 1982-04-21 Du Pont Making Coherent Yarn
US5360667A (en) * 1990-06-21 1994-11-01 E. I. Du Pont De Nemours & Company Nylon flat yarns

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1179436A (en) * 1967-05-22 1970-01-28 Ici Ltd Helically Crimped Filamentary Materials
US4343860A (en) * 1979-07-16 1982-08-10 E. I. Du Pont De Nemours And Company Self-crimping polyamide fibers
JPS58109641A (ja) 1981-12-24 1983-06-30 帝人株式会社 捲縮加工糸の製造方法
JPS60239534A (ja) 1984-05-07 1985-11-28 ユニチカ株式会社 ナイロン６繊維トウの捲縮加工法
US5281476A (en) * 1988-05-30 1994-01-25 Asahi Kasei Kogyo Kabushiki Kaisha Crimped multifilament and method for manufacturing the same
US5547726A (en) * 1989-05-24 1996-08-20 Dingler; Gerhard Construction element
JP3097362B2 (ja) 1992-12-15 2000-10-10 東レ株式会社 糸条の捲縮加工装置
US5407625A (en) * 1993-11-22 1995-04-18 Wellman, Inc. Method of forming self-texturing filaments and resulting self-texturing filaments

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341914A (en) * 1964-07-22 1967-09-19 British Nylon Spinners Ltd Process for treating filamentary material in a fluid
EP0028844A2 (fr) * 1979-11-13 1981-05-20 Phillips Petroleum Company Fil de polypropylène à filaments, et procédé pour le fabriquer
GB2085040A (en) * 1980-10-08 1982-04-21 Du Pont Making Coherent Yarn
US5360667A (en) * 1990-06-21 1994-11-01 E. I. Du Pont De Nemours & Company Nylon flat yarns

Also Published As

Publication number Publication date
ATE262603T1 (de) 2004-04-15
DE69631967T2 (de) 2004-08-12
AU1100797A (en) 1997-07-03
EP0865522A2 (fr) 1998-09-23
US6180230B1 (en) 2001-01-30
EP0865522B1 (fr) 2004-03-24
DE69631967D1 (de) 2004-04-29
FR2742168A1 (fr) 1997-06-13
WO1997021858A2 (fr) 1997-06-19
CA2238894C (fr) 2001-05-29
FR2742168B1 (fr) 1998-01-16
ES2214556T3 (es) 2004-09-16
JPH11510223A (ja) 1999-09-07
CA2238894A1 (fr) 1997-06-19

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