PE102798A1 - Tela no tejida teniendo un gradiente de tamano de poro y metodo y aparato para la formacion de la misma - Google Patents

Tela no tejida teniendo un gradiente de tamano de poro y metodo y aparato para la formacion de la misma

Info

Publication number
PE102798A1
PE102798A1 PE1997000790A PE00079097A PE102798A1 PE 102798 A1 PE102798 A1 PE 102798A1 PE 1997000790 A PE1997000790 A PE 1997000790A PE 00079097 A PE00079097 A PE 00079097A PE 102798 A1 PE102798 A1 PE 102798A1
Authority
PE
Peru
Prior art keywords
gradient
formation
same
woven fabric
pore size
Prior art date
Application number
PE1997000790A
Other languages
English (en)
Inventor
Eugenio Go Varona
Original Assignee
Kimberly Clark Co
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 Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of PE102798A1 publication Critical patent/PE102798A1/es

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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

UN METODO PARA FORMAR UN TEJIDO NO TRAMADO QUE TIENE UN GRADIENTE DE TAMANO DE PORO, QUE COMPRENDE: DEPOSITAR FIBRAS TERMOPLASTICAS COMO UN TEJIDO SOBRE UNA SUPERFICIE CONFORMADA FORAMINOSA, DICHA SUPERFICIE TIENE UNA ZONA CENTRAL Y POR LO MENOS UNA ZONA PERIFERICA DE MANERA QUE DICHAS FIBRAS EN DICHA ZONA CENTRAL TIENE MENOS ALINEACION DE FIBRA Y UN TAMANO DE PORO PROMEDIO MAS GRANDE QUE LAS FIBRAS EN DICHA POR LO MENOS UNA ZONA PERIFERICA. DICHA SUPERFICIE TIENE UNA PARTE INCLINADA LA CUAL POSEE UN VERTICE Y POR LO MENOS UN LADO, DICHA INCLINACION ESTA A UN ANGULO ALREDEDOR DE LOS 10� Y 30�
PE1997000790A 1996-09-12 1997-09-05 Tela no tejida teniendo un gradiente de tamano de poro y metodo y aparato para la formacion de la misma PE102798A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/712,818 US5853628A (en) 1996-09-12 1996-09-12 Method of forming nonwoven fabric having a pore size gradient

Publications (1)

Publication Number Publication Date
PE102798A1 true PE102798A1 (es) 1999-01-06

Family

ID=24863670

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1997000790A PE102798A1 (es) 1996-09-12 1997-09-05 Tela no tejida teniendo un gradiente de tamano de poro y metodo y aparato para la formacion de la misma

Country Status (12)

Country Link
US (1) US5853628A (es)
EP (1) EP0925398B1 (es)
AR (1) AR009761A1 (es)
AU (1) AU3977897A (es)
BR (1) BR9711772A (es)
CA (1) CA2263089A1 (es)
CO (1) CO4750727A1 (es)
DE (1) DE69717468T2 (es)
ID (1) ID19089A (es)
PE (1) PE102798A1 (es)
WO (1) WO1998011289A1 (es)
ZA (1) ZA977610B (es)

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CZ299537B6 (cs) * 2005-06-07 2008-08-27 Elmarco, S. R. O. Zpusob a zarízení k výrobe nanovláken z polymerního roztoku elektrostatickým zvláknováním
US20070049153A1 (en) * 2005-08-31 2007-03-01 Dunbar Charlene H Textured wiper material with multi-modal pore size distribution
US20070137814A1 (en) * 2005-12-15 2007-06-21 Kimberly-Clark Worldwide, Inc. Tissue sheet molded with elevated elements and methods of making the same
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US20080315454A1 (en) * 2007-06-22 2008-12-25 3M Innovative Properties Company Method of making meltblown fiber web with staple fibers
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US20130309439A1 (en) 2012-05-21 2013-11-21 Kimberly-Clark Worldwide, Inc. Fibrous Nonwoven Web with Uniform, Directionally-Oriented Projections and a Process and Apparatus for Making the Same
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Also Published As

Publication number Publication date
DE69717468T2 (de) 2003-07-17
CO4750727A1 (es) 1999-03-31
AU3977897A (en) 1998-04-02
EP0925398B1 (en) 2002-11-27
US5853628A (en) 1998-12-29
WO1998011289A1 (en) 1998-03-19
EP0925398A1 (en) 1999-06-30
DE69717468D1 (de) 2003-01-09
AR009761A1 (es) 2000-05-03
BR9711772A (pt) 1999-08-24
ZA977610B (en) 1998-02-23
CA2263089A1 (en) 1998-03-19
ID19089A (id) 1998-06-11

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