EP0826811A3 - Matériau complexe nontisse absorbant comportant une face souple et une face rugueuse, et procédé pour son obtention - Google Patents

Matériau complexe nontisse absorbant comportant une face souple et une face rugueuse, et procédé pour son obtention Download PDF

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Publication number
EP0826811A3
EP0826811A3 EP97420136A EP97420136A EP0826811A3 EP 0826811 A3 EP0826811 A3 EP 0826811A3 EP 97420136 A EP97420136 A EP 97420136A EP 97420136 A EP97420136 A EP 97420136A EP 0826811 A3 EP0826811 A3 EP 0826811A3
Authority
EP
European Patent Office
Prior art keywords
nappe
synthétiques
des
fibres
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.)
Granted
Application number
EP97420136A
Other languages
German (de)
English (en)
Other versions
EP0826811A2 (fr
EP0826811B1 (fr
Inventor
Didier Bigot
Jacques Escoffier
Clément Heintz
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.)
AHLSTROM BRIGNOUD S.A.
Original Assignee
Ahlstrom Lystil SA
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 Ahlstrom Lystil SA filed Critical Ahlstrom Lystil SA
Publication of EP0826811A2 publication Critical patent/EP0826811A2/fr
Publication of EP0826811A3 publication Critical patent/EP0826811A3/fr
Application granted granted Critical
Publication of EP0826811B1 publication Critical patent/EP0826811B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542—Adhesive fibres
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/498—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542—Adhesive fibres
    • D04H1/544—Olefin series
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542—Adhesive fibres
    • D04H1/549—Polyamides
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542—Adhesive fibres
    • D04H1/55—Polyesters
    • 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
    • D04H13/00—Other non-woven fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Laminated Bodies (AREA)

Abstract

Matériau complexe non tissé absorbant comportant une face souple et une face rugueuse, constitué d'au moins deux nappes fibreuses superposées, liées entre elles par interpénétration des fibres dans le sens de l'épaisseur et dans lequel :
  • la première nappe est constituée pour tout ou partie de fibres synthétiques thermofusibles sélectionnées de préférence dans la classe des polyoléfines ;
  • la seconde nappe est, quant à elle, constituée de fibres naturelles et/ou artificielles et/ou synthétiques comparativement fines par rapport aux fibres synthétiques de la première nappe et ayant une température de fusion plus élevée que ces dernières ;
  • l'association des nappes élémentaires est réalisée en les soumettant à un traitement permettant de ré-orienter les fibres synthétiques de la première nappe pour que, d'une part, elles soient intimement liées dans la structure de la seconde nappe et, d'autre part, présente des extrémités libres ou bouclettes apparentes sur l'une des faces extérieures du complexe formé.
EP19970420136 1996-08-09 1997-07-29 Matériau complexe nontisse absorbant comportant une face souple et une face rugueuse, et procédé pour son obtention Expired - Lifetime EP0826811B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9610235 1996-08-09
FR9610235A FR2752248B1 (fr) 1996-08-09 1996-08-09 Materiau complexe non tisse absorbant comportant une face souple et une face rugueuse, et procede pour son obtention

Publications (3)

Publication Number Publication Date
EP0826811A2 EP0826811A2 (fr) 1998-03-04
EP0826811A3 true EP0826811A3 (fr) 1999-12-15
EP0826811B1 EP0826811B1 (fr) 2002-10-30

Family

ID=9495076

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970420136 Expired - Lifetime EP0826811B1 (fr) 1996-08-09 1997-07-29 Matériau complexe nontisse absorbant comportant une face souple et une face rugueuse, et procédé pour son obtention

Country Status (4)

Country Link
EP (1) EP0826811B1 (fr)
DE (1) DE69716689T2 (fr)
ES (1) ES2183111T3 (fr)
FR (1) FR2752248B1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405533B (de) * 1996-12-23 1999-09-27 Asota Gmbh Zweischichtiges nadelvlies
JP3409988B2 (ja) * 1997-03-21 2003-05-26 ユニ・チャーム株式会社 拭き取りシート
EP0888743A1 (fr) * 1997-07-02 1999-01-07 Firma Carl Freudenberg Matériau textile structuré ayant au moins deux nappes de fibres et procédé de fabrication
FR2795100B1 (fr) * 1999-06-16 2001-09-14 Fort James France Produit de coton hydrophile comportant une face douce et une face grattante
DE10127514A1 (de) * 2001-06-06 2003-01-30 Hartmann Paul Ag Verbundvliesstoffmaterial und Verfahren zu seiner Herstellung
FR2836161B1 (fr) * 2002-02-18 2004-04-30 Jacob Holm France Materiau ou voile en non tisse multicouches possedant une face rugueuse et une face douce
EP1382730A1 (fr) * 2002-07-15 2004-01-21 Paul Hartmann AG Tampon cosmétique en coton
WO2004021846A1 (fr) * 2002-09-05 2004-03-18 Paolo Alvera Tapis
FR2849869B1 (fr) 2003-01-14 2005-09-09 Ahlstrom Brignoud Procede de fabrication d'un non tisse composite et installation pour la mise en oeuvre dudit procede
WO2004083511A1 (fr) * 2003-02-19 2004-09-30 Jacob Holm Industries France Sas Voile en non tisse possedant une face rugueuse et une face douce et obsorbante
DE20307343U1 (de) 2003-05-10 2003-07-31 Nölken Hygiene Products GmbH, 53578 Windhagen Gesichtsreinigungstuch
FR2867067B1 (fr) 2004-03-08 2007-09-07 Oreal Article cosmetique a usage unique
JP4458903B2 (ja) * 2004-04-01 2010-04-28 ユニ・チャーム株式会社 ワイパーおよびその製造方法
EP1923496B1 (fr) * 2005-09-09 2010-11-10 Sanko Co., Ltd. Chiffon de nettoyage
US20070098768A1 (en) * 2005-11-01 2007-05-03 Close Kenneth B Two-sided personal-care appliance for health, hygiene, and/or environmental application(s); and method of making said two-sided personal-care appliance
DE102014107725A1 (de) * 2014-06-02 2015-12-03 TRüTZSCHLER GMBH & CO. KG Verfahren zur Herstellung eines strukturierbaren mehrschichtigen Vlieses und mehrschichtiges Vlies
FR3128775B1 (fr) * 2021-10-29 2025-02-28 Sofitec Conduit de diffusion d’air à performances acoustiques élevées, en particulier pour véhicule automobile
DE102021006353A1 (de) * 2021-12-27 2023-06-29 Mondi Ascania GmbH Verfahren zur Herstellung eines Nonwovenelements für Hygieneartikel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0127851A2 (fr) * 1983-05-26 1984-12-12 Kuraray Co., Ltd. Etoffe non-tissée et procédé pour sa fabrication
EP0333211A2 (fr) * 1988-03-18 1989-09-20 Kimberly-Clark Corporation Matériau composite en feuille, non élastique, non tissé, et procédé pour le fabriquer
EP0540041A1 (fr) * 1991-11-01 1993-05-05 Kimberly-Clark Corporation Procédé de production d'un matériau composite super-absorbant aiguilleté hydrauliquement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0127851A2 (fr) * 1983-05-26 1984-12-12 Kuraray Co., Ltd. Etoffe non-tissée et procédé pour sa fabrication
EP0333211A2 (fr) * 1988-03-18 1989-09-20 Kimberly-Clark Corporation Matériau composite en feuille, non élastique, non tissé, et procédé pour le fabriquer
EP0577156A2 (fr) * 1988-03-18 1994-01-05 Kimberly-Clark Corporation Matériau en voile de non-tissé laminé et méthode de sa realisation
EP0540041A1 (fr) * 1991-11-01 1993-05-05 Kimberly-Clark Corporation Procédé de production d'un matériau composite super-absorbant aiguilleté hydrauliquement

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 9617, Derwent World Patents Index; Class A97, AN 96-169788, XP002033971, ANONYMOUS: "Impervious absorbent wipe protects user's hands from becoming soiled - obtd. by extrusion-coating film of polyethylene between two absorbent nonwovens" *
RESEARCH DISCLOSURE, vol. 382, no. 023, 10 February 1996 (1996-02-10), EMSWORTH, GB *

Also Published As

Publication number Publication date
EP0826811A2 (fr) 1998-03-04
FR2752248A1 (fr) 1998-02-13
ES2183111T3 (es) 2003-03-16
DE69716689T2 (de) 2003-03-20
EP0826811B1 (fr) 2002-10-30
FR2752248B1 (fr) 1998-09-25
DE69716689D1 (de) 2002-12-05

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