MXPA06003731A - Metodo y aparato para la produccion de materiales de tela no tejida. - Google Patents

Metodo y aparato para la produccion de materiales de tela no tejida.

Info

Publication number
MXPA06003731A
MXPA06003731A MXPA06003731A MXPA06003731A MXPA06003731A MX PA06003731 A MXPA06003731 A MX PA06003731A MX PA06003731 A MXPA06003731 A MX PA06003731A MX PA06003731 A MXPA06003731 A MX PA06003731A MX PA06003731 A MXPA06003731 A MX PA06003731A
Authority
MX
Mexico
Prior art keywords
fibers
nonwoven web
electrostatic charge
production
web materials
Prior art date
Application number
MXPA06003731A
Other languages
English (en)
Inventor
Eric E Lennon
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
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=MXPA06003731(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of MXPA06003731A publication Critical patent/MXPA06003731A/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)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

La presente invencion proporciona un metodo para hacer una tela no tejida con la orientacion de fibra deseada, el metodo incluye los pasos de proporcionar una fuente de fibras, someter las fibras a una carga electrostatica, deflexionar las fibras con un dispositivo de deflexion sin contacto, recolectar las fibras sobre una superficie formadora en movimiento para formar la tela no tejida. La invencion tambien proporciona un aparato para formar las telas no tejidas fibrosas, el aparato comprende una fuente de fibras, un dispositivo para aplicar una carga electrostatica a las fibras, un dispositivo de deflexion de fibras sin contacto adaptado para afectar las fibras mientras que las fibras estan bajo la influencia de la carga electrostatica aplicada, y una superficie formadora para recolectar las fibras como una tela no tejido fibrosa.
MXPA06003731A 2003-10-16 2004-08-30 Metodo y aparato para la produccion de materiales de tela no tejida. MXPA06003731A (es)

Applications Claiming Priority (2)

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
PCT/US2004/028350 WO2005040477A1 (en) 2003-10-16 2004-08-30 Method and apparatus for the production of nonwoven web materials

Publications (1)

Publication Number Publication Date
MXPA06003731A true MXPA06003731A (es) 2006-06-14

Family

ID=34520843

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA06003731A MXPA06003731A (es) 2003-10-16 2004-08-30 Metodo y aparato para la produccion de materiales de tela no tejida.

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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WO2007127442A2 (en) * 2006-04-27 2007-11-08 Invista Technologies S.A R.L. Anisotropic extensible nonwovens
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US8246898B2 (en) * 2007-03-19 2012-08-21 Conrad John H Method and apparatus for enhanced fiber bundle dispersion with a divergent fiber draw unit
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CN201105602Y (zh) * 2007-10-08 2008-08-27 王朝煌 一种设有仿真毛发的工艺品
US8388994B1 (en) * 2008-06-09 2013-03-05 Ingo Scheer Fibrous non-woven polymeric material
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US8728280B2 (en) 2008-12-12 2014-05-20 Albany International Corp. Industrial fabric including spirally wound material strips with reinforcement
EP2376691B1 (en) 2008-12-12 2016-04-27 Albany International Corp. Industrial fabric including spirally wound material strips
US8764943B2 (en) 2008-12-12 2014-07-01 Albany International Corp. Industrial fabric including spirally wound material strips with reinforcement
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CN102720003A (zh) * 2012-05-15 2012-10-10 山东泰鹏无纺有限公司 提高涤纶纺粘非织造布均匀度的方法及静电分丝装置
EP3564415A1 (en) * 2013-10-29 2019-11-06 Braskem S.A. System and method of dosing a polymer mixture with a first solvent
PL3325703T3 (pl) * 2016-08-02 2020-03-31 Fitesa Germany Gmbh Układ i sposób wytwarzania materiałów włókninowych z poli(kwasu mlekowego)
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DE102020114761A1 (de) * 2019-06-19 2020-12-24 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zum Schmelzspinnen einer Vielzahl von Filamenten
CN110644141A (zh) * 2019-11-13 2020-01-03 江苏金美达新材料有限公司 一种防伪无纺布及成网接收装置
CN111286868A (zh) * 2020-03-30 2020-06-16 嘉兴市阿福纺织品有限公司 一种自带抑菌键合熔喷面料及熔喷制备装置

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Also Published As

Publication number Publication date
DE602004009955D1 (de) 2007-12-20
US20050082723A1 (en) 2005-04-21
EP1673500B1 (en) 2007-11-07
CN100529226C (zh) 2009-08-19
DE602004009955T3 (de) 2012-01-05
WO2005040477A1 (en) 2005-05-06
AR046049A1 (es) 2005-11-23
CN1863957A (zh) 2006-11-15
EP1673500A1 (en) 2006-06-28
EP1673500B2 (en) 2011-03-09
US7504060B2 (en) 2009-03-17
DE602004009955T2 (de) 2008-02-21

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