ES2118425T3 - Tejido ligado por hilado celulosico acrilico absorbente del agua mejorado. - Google Patents

Tejido ligado por hilado celulosico acrilico absorbente del agua mejorado.

Info

Publication number
ES2118425T3
ES2118425T3 ES94923321T ES94923321T ES2118425T3 ES 2118425 T3 ES2118425 T3 ES 2118425T3 ES 94923321 T ES94923321 T ES 94923321T ES 94923321 T ES94923321 T ES 94923321T ES 2118425 T3 ES2118425 T3 ES 2118425T3
Authority
ES
Spain
Prior art keywords
water absorbent
improved water
cellulosic yarn
absorbent acrylic
linked fabric
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.)
Expired - Lifetime
Application number
ES94923321T
Other languages
English (en)
Inventor
Robert Howe Peterson
James Thomas Summers
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2118425T3 publication Critical patent/ES2118425T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

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    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/531—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad
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    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F13/15268—Properties of the article, e.g. stiffness or absorbency reusable
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    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
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    • 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
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    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/682—Needled nonwoven fabric
    • Y10T442/684—Containing at least two chemically different strand or fiber materials
    • Y10T442/686—Containing polymeric and natural strand or fiber materials
    • 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]
    • Y10T442/689—Hydroentangled 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]
    • Y10T442/696—Including strand or fiber material which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous compositions, water solubility, heat shrinkability, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Nursing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Bedding Items (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

TEJIDO HILADO QUE TIENE UNA ABSORBENCIA MEJORADA QUE CONTIENE UNA MEZCLA DE CIERTAS FIBRAS ACRILICAS Y CELULOSICAS HIDROFILICAS Y MATERIALES ABSORBENTES EN CAPAS HECHO A PARTIR DE ESTAS.
ES94923321T 1993-07-09 1994-07-07 Tejido ligado por hilado celulosico acrilico absorbente del agua mejorado. Expired - Lifetime ES2118425T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/089,871 US5350625A (en) 1993-07-09 1993-07-09 Absorbent acrylic spunlaced fabric

Publications (1)

Publication Number Publication Date
ES2118425T3 true ES2118425T3 (es) 1998-09-16

Family

ID=22219997

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94923321T Expired - Lifetime ES2118425T3 (es) 1993-07-09 1994-07-07 Tejido ligado por hilado celulosico acrilico absorbente del agua mejorado.

Country Status (8)

Country Link
US (2) US5350625A (es)
EP (1) EP0707669B1 (es)
JP (1) JPH08512366A (es)
KR (1) KR100235417B1 (es)
CA (1) CA2167365A1 (es)
DE (1) DE69411165T2 (es)
ES (1) ES2118425T3 (es)
WO (1) WO1995002083A1 (es)

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Also Published As

Publication number Publication date
CA2167365A1 (en) 1995-01-19
WO1995002083A1 (en) 1995-01-19
US5350625A (en) 1994-09-27
EP0707669A1 (en) 1996-04-24
DE69411165T2 (de) 1999-01-28
JPH08512366A (ja) 1996-12-24
KR960704102A (ko) 1996-08-31
EP0707669B1 (en) 1998-06-17
DE69411165D1 (de) 1998-07-23
KR100235417B1 (ko) 1999-12-15
US5433987A (en) 1995-07-18

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