EP1399037A1 - Regulation de l'humidite sur un tissu chaine et trame double face - Google Patents

Regulation de l'humidite sur un tissu chaine et trame double face

Info

Publication number
EP1399037A1
EP1399037A1 EP01274332A EP01274332A EP1399037A1 EP 1399037 A1 EP1399037 A1 EP 1399037A1 EP 01274332 A EP01274332 A EP 01274332A EP 01274332 A EP01274332 A EP 01274332A EP 1399037 A1 EP1399037 A1 EP 1399037A1
Authority
EP
European Patent Office
Prior art keywords
yarn
fabric
process according
wool
yarns
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.)
Withdrawn
Application number
EP01274332A
Other languages
German (de)
English (en)
Inventor
Yacov Cohen
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.)
Polgat Textiles Co 1960 Ltd
Original Assignee
Polgat Textiles Co 1960 Ltd
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 Polgat Textiles Co 1960 Ltd filed Critical Polgat Textiles Co 1960 Ltd
Publication of EP1399037A1 publication Critical patent/EP1399037A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B17/00Selection of special materials for underwear
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/04Materials specially adapted for outerwear characterised by special function or use
    • A41D31/12Hygroscopic; Water retaining
    • A41D31/125Moisture handling or wicking function through layered materials
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/04Materials specially adapted for outerwear characterised by special function or use
    • A41D31/18Elastic
    • A41D31/185Elastic using layered materials
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/208Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads cellulose-based
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/233Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads protein-based, e.g. wool or silk
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/283Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/527Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads waterproof or water-repellent
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2500/00Materials for garments
    • A41D2500/20Woven
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/02Moisture-responsive characteristics
    • D10B2401/021Moisture-responsive characteristics hydrophobic
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/02Moisture-responsive characteristics
    • D10B2401/022Moisture-responsive characteristics hydrophylic
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00Details of fabric structure established in the fabric forming process
    • D10B2403/01Surface features
    • D10B2403/011Dissimilar front and back faces
    • D10B2403/0114Dissimilar front and back faces with one or more yarns appearing predominantly on one face, e.g. plated or paralleled yarns

Definitions

  • the present invention relates to the manufacture of a novel
  • a breathable fabric comprising a water-repellent hydrophobic
  • the invention furthermore, moisture is diffused out through the internal layer.
  • Clothing fabrics may be produced for various objectives and needs.
  • fabric that is single-layered may offer only one function, or additive functions, but not
  • quilting stitch pattern forming insulating pockets between the layers.
  • the wearer may select which side of the sweater to wear
  • the sweater is warm and keeps the patient dry at the same time, and contains a series of openings that will allow access to grafts or fistulas, as well as catheters, during medical
  • one face of the fabric has a desired property
  • the face-side is designated as back-side, made from polyester.
  • the face-side is
  • the invention relates to a process of manufacturing a differential function
  • the invention is
  • the knot yarn is
  • yarns is made from wool alone, or from wool wrapped with nylon 66
  • the second yarn is made from
  • PTT polymethyleneterephthalate
  • PBT polybutyleneterephthalate
  • a double face fabric According to a preferred embodiment of the invention, a double face fabric
  • the face side is wool or wool-based or cellulosic-based, and the
  • the wool is polyester. According to another aspect of the invention, the wool is polyester. According to another aspect of the invention, the wool
  • yarn or cellulosic yarn is treated with fluorocarbons, and the polyester yarn
  • - Fig. 1 is a flow-chart of the manufacturing steps of a differential-function
  • FIG. 2 is a schematic illustration of a cross-section of a double-layer
  • the invention relates to a process for the manufacturing of a
  • a fabric consists of two basic yarns 1 and 2 each made from a
  • the knot yarn is made from a third material 3, which can be the
  • a light double-layered garment (7) is made from the fabric by methods known in the art.
  • the wool yarn used in the present invention can be a yarn made from wool alone, or wrapped with nylon, particularly nylon 66 or can be made from cellulosic yarn.
  • the polyester yarn can be made of any suitable polyester, and is preferably, but non limitatively, made of polyethyleneterephthalate (PET).
  • PET polyethyleneterephthalate
  • the wool yarn or cellulosic yarn serves as the face-side of the fabric, and the polyester yarn is provided for the back-side of the fabric.
  • the wool yarn is dyed in an acid dye bath at about 100°C (or any other suitable temperature) with an acid dye, or the known metal complex 1:2 dyestuff, or by a reactive dyestuff, such as alpha-bromoacrylamide, or vinylsulfone derivatives, followed by cleaning in order to improve the wet fastness properties of the yarn, and then rinsed with water.
  • an acid dye or the known metal complex 1:2 dyestuff, or by a reactive dyestuff, such as alpha-bromoacrylamide, or vinylsulfone derivatives
  • the cellulosic yarn is dyed in an alkaline bath mainly with cold or warm reactive dyes (mono or bifunctional dyes) at a temperature range of 50°C-80°C, followed by
  • the yarn is checked for hydrophobicity by methods known in
  • polyester yarn is scoured prior to the dyeing process by immersion in a
  • the scouring removes the majority of the spin finishes and waxes formed in
  • the spun polyester yarn is then dyed in a dyeing bath, at
  • the treatment is carried out at about 40°C for about
  • the knot yarn is made from polyamides, preferably (but non limitatively)
  • dyeing is performed typically by a mixture of metal complex 1:2, or an acid
  • the dyeing is typically carried out at about 100°C. In order to
  • the nylon yarn is fixed, by immersing it in a solution of
  • the wool or cellulose and the polyester yarns are then woven on the Rapier
  • the wool fiber can be treated by sub tractive antifelt finish, for applications like oxidizing agents, and/or by additive antifelt finish (of polymers such as, polyure thanes,
  • the scouring process of the fabric consists of the application of 1-2 wt %
  • non-ionic surfactant and is typically carried out at about 60°C, in an
  • Fig. 2 schematically illustrates a cross-section of the formed double-layer
  • a wool or cellulosic material According to a preferred embodiment of the invention, a wool or cellulosic
  • yarn is woven together with a polyester yarn, and a knot yarn made of nylon
  • the fabric external face is a wool or cellulosic layer, while its internal face is
  • a double-layer fabric with differential functionality was manufactured by
  • the weave was: double face plain weave, color woven, rigid fabric.
  • the fabric composition was: 50% wool, 41% polyester, 9% nylon 66.
  • the yarns were as follows: first yarn: worsted wool yarn, count 40/1 Nm.
  • This yarn was wrapped with nylon 66 filament, 11 dtex at 880 turns per
  • the second yarn was made from polyester (Dacron 702, Coolmax Ex.
  • a double-layer fabric, weft stretch was manufactured by the procedures
  • the weave of the fabric double face plain weave with weft stretch.
  • the fabric composition was: 58% wool, 37% polyester, 2% elastane, and 3%
  • the yarns were: in the warp direction: worsted warp wool, yarn count 40/1 Nm. This yarn was wrapped with nylon 66 filament at 880 turns per meter
  • the second yarn was polyester, Dacron 702 in a yarn count of 50/1
  • weft direction the weft consisted of wool yarn, 40/1 Nm and polyester yarn,
  • a bistretch double layer fabric was manufactured by the procedures
  • the weave of the fabric was double face plain weave with bistretch
  • the fabric weight was 265 gr/m 2 and the fabric composition: 50% wool, 35%
  • polyester (Dacron 702), 11% nylon 66, and 4% elastane.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Woven Fabrics (AREA)

Abstract

Procédé de fabrication d'un tissu double face, à fonction différentielle, caractérisé en ce qu'il comprend les étapes suivantes : a) fournir deux filés différents, le premier filé présentant un comportement hydrophile, et le second filé, un comportement hydrophobe ; b) fournir un filé noueux ; et c) produire un tissu en tissant simultanément les deux filés précités et en les liant avec ledit filé noueux.
EP01274332A 2001-06-28 2001-11-15 Regulation de l'humidite sur un tissu chaine et trame double face Withdrawn EP1399037A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL14406501 2001-06-28
IL14406501A IL144065A0 (en) 2001-06-28 2001-06-28 Differential-function woven outwear fabric
PCT/IL2001/001058 WO2003001934A1 (fr) 2001-06-28 2001-11-15 Regulation de l'humidite sur un tissu chaine et trame double face

Publications (1)

Publication Number Publication Date
EP1399037A1 true EP1399037A1 (fr) 2004-03-24

Family

ID=11075564

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01274332A Withdrawn EP1399037A1 (fr) 2001-06-28 2001-11-15 Regulation de l'humidite sur un tissu chaine et trame double face

Country Status (4)

Country Link
US (1) US20050016614A1 (fr)
EP (1) EP1399037A1 (fr)
IL (1) IL144065A0 (fr)
WO (1) WO2003001934A1 (fr)

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AUPS304802A0 (en) * 2002-06-19 2002-07-11 Commonwealth Scientific And Industrial Research Organisation A multi-layered fabric
GB2416781A (en) * 2004-08-04 2006-02-08 Lightex Ltd Breathable fabric
US20090011672A1 (en) * 2005-03-04 2009-01-08 Dow Global Technologies Inc. Washable wool stretch fabrics with dimensional stability
CN1985036B (zh) * 2005-05-06 2010-05-05 香港理工大学 具有水分管理性能的机织织物
GB0605336D0 (en) * 2006-03-17 2006-04-26 Remploy Ltd Moisture permeable fabric structures
US9021394B2 (en) * 2010-04-01 2015-04-28 Eventsq Llc Capturing user feedback of software content in a networked environment and controlling the software using a single action
JP2013125913A (ja) * 2011-12-15 2013-06-24 Advanced Power Device Research Association 半導体装置
FR2984925B1 (fr) * 2011-12-23 2014-12-26 Virtuose Procede de fabrication d'un tissu multicouche, tissu obtenu par ledit procede et utilisation dudit tissu pour confectionner un article textile notamment un vetement pour personne souffrant d'incontinence
CA3214968A1 (fr) 2021-04-09 2022-10-13 Lululemon Athletica Canada Inc. Tissu depourvu de marques de transpiration ayant une fonction de gestion de l'humidite
WO2023197067A1 (fr) * 2022-04-12 2023-10-19 Lululemon Athletica Canada Inc. Article d'habillement ayant de multiples zones de régulation thermique

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Also Published As

Publication number Publication date
WO2003001934A1 (fr) 2003-01-09
US20050016614A1 (en) 2005-01-27
IL144065A0 (en) 2002-04-21

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