AR046049A1 - Un metodo para hacer un no tejido,un no tejido producido con dicho metodo y un aparato para formar dicho no tejido - Google Patents

Un metodo para hacer un no tejido,un no tejido producido con dicho metodo y un aparato para formar dicho no tejido

Info

Publication number
AR046049A1
AR046049A1 ARP040103596A ARP040103596A AR046049A1 AR 046049 A1 AR046049 A1 AR 046049A1 AR P040103596 A ARP040103596 A AR P040103596A AR P040103596 A ARP040103596 A AR P040103596A AR 046049 A1 AR046049 A1 AR 046049A1
Authority
AR
Argentina
Prior art keywords
fibers
woven
making
nonwoven
electrostatic charge
Prior art date
Application number
ARP040103596A
Other languages
English (en)
Inventor
Thomas W Brock
Brian S Forbes
Bryan D Haynes
Douglas J Hulslander
Mathew B Lake
Eric E Lennon
Hannong Rhim
Original Assignee
Kimberly Clark Wordlwide Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34520843&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR046049(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kimberly Clark Wordlwide Inc filed Critical Kimberly Clark Wordlwide Inc
Publication of AR046049A1 publication Critical patent/AR046049A1/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • 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
    • A61F13/51—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 outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F13/51478—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers
    • A61F13/5148—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers having an impervious inner layer and a cloth-like outer layer
    • 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
    • D04H3/04—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 in rectilinear paths, e.g. crossing at right angles
    • 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
    • D04H3/10—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 yarns or filaments made mechanically
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

Un método para hacer un no tejido con una orientación deseada de fibra, el método incluye los pasos de proporcionar una fuente de fibras, someter las fibras a una carga electrostática, deflectar las fibras con un dispositivo deflector sin contacto, recolectar las fibras sobre una superficie de formación móvil para formar el no tejido. La presente también proporciona un aparato para formar los no tejidos fibrosos, el aparato comprende una fuente de fibras, un dispositivo para aplicar una carga electrostática a las fibras, un dispositivo deflector de fibras sin contacto adaptado para afectar las fibras mientras se encuentran bajo la influencia de la carga electrostática aplicada, y una superficie de formación para recolectar las fibras como un no tejido fibroso.
ARP040103596A 2003-10-16 2004-10-04 Un metodo para hacer un no tejido,un no tejido producido con dicho metodo y un aparato para formar dicho no tejido AR046049A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/687,006 US7504060B2 (en) 2003-10-16 2003-10-16 Method and apparatus for the production of nonwoven web materials

Publications (1)

Publication Number Publication Date
AR046049A1 true AR046049A1 (es) 2005-11-23

Family

ID=34520843

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040103596A AR046049A1 (es) 2003-10-16 2004-10-04 Un metodo para hacer un no tejido,un no tejido producido con dicho metodo y un aparato para formar dicho no tejido

Country Status (7)

Country Link
US (1) US7504060B2 (es)
EP (1) EP1673500B2 (es)
CN (1) CN100529226C (es)
AR (1) AR046049A1 (es)
DE (1) DE602004009955T3 (es)
MX (1) MXPA06003731A (es)
WO (1) WO2005040477A1 (es)

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US8728280B2 (en) 2008-12-12 2014-05-20 Albany International Corp. Industrial fabric including spirally wound material strips with reinforcement
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Also Published As

Publication number Publication date
MXPA06003731A (es) 2006-06-14
DE602004009955D1 (de) 2007-12-20
CN100529226C (zh) 2009-08-19
EP1673500B2 (en) 2011-03-09
US7504060B2 (en) 2009-03-17
DE602004009955T2 (de) 2008-02-21
WO2005040477A1 (en) 2005-05-06
EP1673500A1 (en) 2006-06-28
CN1863957A (zh) 2006-11-15
US20050082723A1 (en) 2005-04-21
EP1673500B1 (en) 2007-11-07
DE602004009955T3 (de) 2012-01-05

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