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MX9704659A - Metodo para producir un tejido no tramado. - Google Patents

Metodo para producir un tejido no tramado.

Info

Publication number
MX9704659A
MX9704659A MX9704659A MX9704659A MX9704659A MX 9704659 A MX9704659 A MX 9704659A MX 9704659 A MX9704659 A MX 9704659A MX 9704659 A MX9704659 A MX 9704659A MX 9704659 A MX9704659 A MX 9704659A
Authority
MX
Mexico
Prior art keywords
web
producing
fibers
nonwoven web
biconstituent
Prior art date
Application number
MX9704659A
Other languages
English (en)
Other versions
MXPA97004659A (es
Inventor
Samuel Edward Marmon
Billy Dean Arnold
Richard Daniel Pike
Stephen Harding Primm
Lawrence James Romano Iii
Philip Anthony Sasse
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 MX9704659A publication Critical patent/MX9704659A/es
Publication of MXPA97004659A publication Critical patent/MXPA97004659A/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
    • D04H3/14—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 yarns or filaments produced by welding
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24826—Spot bonds connect components
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/69—Autogenously bonded nonwoven fabric
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/69—Autogenously bonded nonwoven fabric
    • Y10T442/692—Containing at least two chemically different strand or fiber materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Se proporciona un proceso el cual comprende el paso de someter un tejido unido por hilado recién producido a una corriente calentada de tasa de flujo alto de aire a través de esencialmente el ancho del tejido para unir juntas muy ligeramente las fibras del tejido. Tal union debe ser la mínima necesaria a fin de satisfacer las necesidades de un procedimiento adicional pero no afectar detrimentalmente el tejido. Las fibras del tejido pueden ser de monocomponentes o de biconstituyente y el tejido debe estar sustancialmente libre de adhesivos y no someterse a rodillos de compactacion.
MXPA/A/1997/004659A 1994-12-22 1997-06-20 Metodo para producir un tejido no tramado MXPA97004659A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/362,328 US5707468A (en) 1994-12-22 1994-12-22 Compaction-free method of increasing the integrity of a nonwoven web
US08362328 1994-12-22
PCT/US1995/016619 WO1996020304A2 (en) 1994-12-22 1995-12-19 Method for producing a nonwoven web

Publications (2)

Publication Number Publication Date
MX9704659A true MX9704659A (es) 1997-09-30
MXPA97004659A MXPA97004659A (es) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
AU689020B2 (en) 1998-03-19
EP0799342B1 (en) 1999-09-22
US5707468A (en) 1998-01-13
CN1175291A (zh) 1998-03-04
BR9510247A (pt) 2002-05-28
WO1996020304A2 (en) 1996-07-04
PL177965B1 (pl) 2000-02-29
KR100361780B1 (ko) 2003-04-11
DE69512439T2 (de) 2000-02-17
JPH10511440A (ja) 1998-11-04
PL320887A1 (en) 1997-11-10
CA2208890C (en) 2007-09-25
WO1996020304A3 (en) 1996-09-06
EP0799342A2 (en) 1997-10-08
TW293048B (es) 1996-12-11
CN1070943C (zh) 2001-09-12
DE69512439D1 (de) 1999-10-28
AU4603396A (en) 1996-07-19
CA2208890A1 (en) 1996-07-04

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