EP1103645A2 - Procédé et dispositif pour produire des dessins coloriés sur une étoffe par traitement hydrodynamique - Google Patents

Procédé et dispositif pour produire des dessins coloriés sur une étoffe par traitement hydrodynamique Download PDF

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Publication number
EP1103645A2
EP1103645A2 EP00119533A EP00119533A EP1103645A2 EP 1103645 A2 EP1103645 A2 EP 1103645A2 EP 00119533 A EP00119533 A EP 00119533A EP 00119533 A EP00119533 A EP 00119533A EP 1103645 A2 EP1103645 A2 EP 1103645A2
Authority
EP
European Patent Office
Prior art keywords
nonwoven
layer
pattern
fibers
web
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.)
Granted
Application number
EP00119533A
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German (de)
English (en)
Other versions
EP1103645B1 (fr
EP1103645A3 (fr
Inventor
Gerold Fleissner
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.)
Truetzschler Nonwovens GmbH
Original Assignee
Fleissner GmbH
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 Fleissner GmbH filed Critical Fleissner GmbH
Publication of EP1103645A2 publication Critical patent/EP1103645A2/fr
Publication of EP1103645A3 publication Critical patent/EP1103645A3/fr
Application granted granted Critical
Publication of EP1103645B1 publication Critical patent/EP1103645B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D04H18/00—Needling machines
    • D04H18/04—Needling machines with water jets
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
    • D06B11/0056—Treatment of selected parts of textile materials, e.g. partial dyeing of fabrics
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C23/00—Making patterns or designs on fabrics

Definitions

  • the invention relates to a method for color patterning a web Nonwoven or a composite of a nonwoven and a fabric or Knitted fabric by means of hydrodynamic needling, which is why the web is on a base lying past a nozzle bar arranged transversely to the transport direction and is hit by the water jets.
  • a method of this type is known from WO 89/09850. According to this writing a colored web over a plane with a three-dimensional pattern guided and thereby subjected to water jets to a washout effect on the to achieve false color first.
  • a pattern without coloring is possible using the hydrodynamic treatment, when according to US Pat. No. 4,691,417 or EP-A-0 400 349 the water jets over a sheet with a perforated pattern on the web like nonwoven reach.
  • the water jets hit only partially over their surface onto the fibers of the material web and only move them there in a pattern similar a watermark.
  • the invention has for its object a method for achieving a color To find samples of a web in which by means of a hydrodynamic Treatment creates a pattern that has any colors, pattern types and sizes, without having to pay attention to washout effects.
  • the invention provides a solution the task presented that as an upper layer of two layers one with one or multi-colored, optionally colored or printed nonwoven selected, this on a second, possibly a different color nonwoven or woven laid and both layers subjected to the water jets shifting the fibers with the colored fibers of the first layer being shifted to the second layer are used to achieve a pattern on the underside of the second layer.
  • the nonwoven of the first layer can come directly from a card and has fine fibers of one or different colors.
  • This Fibers with the water jets move them into and through the second layer. So it is not only the well-known consolidation of the tracks that takes place alone and together instead, but the fibers of the first nonwoven are down to the bottom of the second Goods web arrive and there by their own color a kind of pattern produce. This pattern can be influenced in many different ways.
  • a color pattern according to the invention can also be generated in that instead of dyed fibers of the first fleece the second web with z. B. produces dyed fibers is and then z. B. white fibers of the first fleece by water needling penetrate to the back of the colored second fleece and thus there on the Create a pattern of some kind on the underside. This pattern can also be applied to the different kinds of be influenced.
  • the fibers of the first fleece are very important for the fibers of the first fleece to pass through the water jets easy to move, that is to say with a fine titer like 1 - 6 dtex in diameter and one have a finite length of 20 to 100 mm.
  • the first nonwoven is still unsolidified, it is a light carding fleece.
  • the second course can also a nonwoven, which is already pre-consolidated - possibly by mechanical needling can be, or a woven or knitted fabric, which by its inner thread structure imposing a definable direction on the fibers penetrating from the first nonwoven, which is then typical of the pattern that can be achieved on the underside. It is also from The meaning of the threads from which the second path is made depends on their path Thickness, on their properties and also on the strength of the thread structure of the second lane.
  • a device for performing the method according to the invention is in the Drawing shown as an example. It consists only of device details known per se. The figure shows a continuous system for producing a patterned Nonwoven with final drying.
  • the light nonwoven on top is made of polyester fibers and / or Manufacture polypropylene fibers and / or from natural fibers. It serves here a fleece laying device 1 - 4.
  • the card consists of a Box feeder 1 with a shaker chute 2 arranged underneath, which the evenly Fibers spread out across the width with the scraper and tear rollers 3 passes.
  • the following endless belt 4 passes the loosely formed nonwoven 5 the endless belt 6.
  • the needling station 10 thus becomes a composite of two superimposed Lanes 5 and 8 fed.
  • To by the water jets from the beam 11 To be able to produce color samples on the underside of the web 8 is either that Nonwoven 5 from dyed fibers and / or the web 8 from such, but then should have a different color.
  • the pattern can be white or colored, depending on the the colors in lanes 5 or 8 must be selected.
  • the first train is definitely a nonwoven 5, the second web 8 can be one, but it can also be a woven fabric or knitted.
  • the fibers of the Nonwoven moved by the second web 8, up to that on the belt 6 lying back.
  • the design is particularly good of the pattern if an element is used for this, which is the water jets directs.
  • This can be the illustrated endless belt 12, which is arranged accordingly Drum, the design of the endless belt 6 or a layer that is inside of the composite remains.
  • the endless belt 12 or the corresponding drum can be a braided fabric or formed from a sheet metal with a desired Pattern is perforated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Nonwoven Fabrics (AREA)
EP00119533A 1999-11-24 2000-09-07 Procédé pour produire des dessins coloriés sur une étoffe par traitement hydrodynamique Expired - Lifetime EP1103645B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19956571 1999-11-24
DE19956571A DE19956571A1 (de) 1999-11-24 1999-11-24 Verfahren und Vorrichtung zur farblichen Musterung einer Bahn mittels hydrodynamischer Behandlung

Publications (3)

Publication Number Publication Date
EP1103645A2 true EP1103645A2 (fr) 2001-05-30
EP1103645A3 EP1103645A3 (fr) 2002-12-18
EP1103645B1 EP1103645B1 (fr) 2005-03-30

Family

ID=7930196

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00119533A Expired - Lifetime EP1103645B1 (fr) 1999-11-24 2000-09-07 Procédé pour produire des dessins coloriés sur une étoffe par traitement hydrodynamique

Country Status (3)

Country Link
US (3) US6487762B1 (fr)
EP (1) EP1103645B1 (fr)
DE (2) DE19956571A1 (fr)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
WO2007042302A1 (fr) * 2005-10-13 2007-04-19 Lindenfarb Textilveredelung Julius Probst Gmbh & Co. Kg Structure textile plane multicouche

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DE10008746A1 (de) * 2000-02-24 2001-08-30 Fleissner Maschf Gmbh Co Verfahren und Vorrichtung zur Herstellung von Verbundvliesstoffen mittels hydrodynamischer Vernadelung
US6671936B1 (en) * 2000-06-23 2004-01-06 Polymer Group, Inc. Method of fabricating fibrous laminate structures with variable color
WO2002044454A2 (fr) * 2000-11-29 2002-06-06 Polymer Group Inc. Procede de formation d'un textile non tisse stratifie
US6859983B2 (en) * 2001-09-20 2005-03-01 Polymer Group, Inc. Camouflage material
DE102004062666A1 (de) * 2004-12-21 2006-07-06 Fleissner Gmbh Verfahren und Vorrichtung zur Bemusterung von gefärbten Stoffen mittels Wasserstrahlbehandlung
FR2881758B1 (fr) * 2005-02-08 2007-03-30 Rieter Perfojet Sa Carde et machine de production d'un non-tisse
CN1330818C (zh) * 2005-11-15 2007-08-08 中国科学院化学研究所 一种用于织物后整理的微喷射处理新工艺
US7500292B2 (en) * 2006-08-28 2009-03-10 Hbi Branded Apparel Enterprises, Llc Hydrodynamic treatment of tubular knitted fabrics
US20080102725A1 (en) * 2006-11-01 2008-05-01 Martin Patrick Lacey Multi-layer nonwoven having a printed layer and products made therefrom
US20100178829A1 (en) * 2007-03-07 2010-07-15 Arvind Limited Composite fabric and a method and apparatus for manufacturing the same
DE102007023174A1 (de) 2007-05-22 2008-11-27 Fleissner Gmbh Vorrichtung zum Behandeln und Verfestigen eines Verbunds
KR101155640B1 (ko) 2009-11-16 2012-06-14 주식회사 아모 다공성 웹 가공 캘린더
US8535483B2 (en) 2010-06-21 2013-09-17 The Procter & Gamble Company Apparatus for uniquely perforating a web material
US8468938B2 (en) 2010-06-21 2013-06-25 The Procter & Gamble Company Apparatus for perforating a web material
US8757058B2 (en) 2010-06-21 2014-06-24 The Procter & Gamble Company Process for perforating a web
US8443725B2 (en) 2010-06-21 2013-05-21 The Procter & Gamble Company Method of perforating a web
US8287977B2 (en) 2010-06-21 2012-10-16 The Procter & Gamble Company Uniquely perforated web product
US8283013B2 (en) 2010-06-21 2012-10-09 The Procter & Gamble Company Uniquely perforated web product
US8287976B2 (en) 2010-06-21 2012-10-16 The Procter & Gamble Company Uniquely perforated web product
US8763523B2 (en) 2010-06-21 2014-07-01 The Procter & Gamble Company Method of perforating a web material
US8268429B2 (en) 2010-06-21 2012-09-18 The Procter & Gamble Company Perforated web product
US8763526B2 (en) 2010-06-21 2014-07-01 The Procter & Gamble Company Apparatus for perforating a web material
US9259848B2 (en) 2010-06-21 2016-02-16 The Procter & Gamble Company Method for providing a web with unique lines of weakness
WO2014028362A1 (fr) * 2012-08-13 2014-02-20 The Procter & Gamble Company Bandes non tissées à couches multiples présentant des régions de collage visuellement distinctes et procédé de fabrication
CN102828347B (zh) * 2012-09-10 2015-04-29 张若晨 一种水力喷射成网方法及装置和非织造布制品
US20210017682A1 (en) * 2019-07-21 2021-01-21 Welspun India Limited Hydroentangled composite fabric
DE102020122864A1 (de) * 2020-01-10 2021-07-15 Trützschler GmbH & Co Kommanditgesellschaft Anlage und Verfahren zur Herstellung eines ein- oder mehrlagigen Vlieses
US20220134703A1 (en) * 2020-10-30 2022-05-05 Nike, Inc. Printed composite nonwoven textile suitable for apparel and methods for producing the same
CN114277510B (zh) * 2021-12-28 2023-03-24 郑州九如非织造有限公司 一种水刺无纺布生产线

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007042302A1 (fr) * 2005-10-13 2007-04-19 Lindenfarb Textilveredelung Julius Probst Gmbh & Co. Kg Structure textile plane multicouche

Also Published As

Publication number Publication date
DE50009908D1 (de) 2005-05-04
US6487762B1 (en) 2002-12-03
US6557224B2 (en) 2003-05-06
EP1103645B1 (fr) 2005-03-30
US6735834B2 (en) 2004-05-18
US20030101557A1 (en) 2003-06-05
EP1103645A3 (fr) 2002-12-18
US20020148085A1 (en) 2002-10-17
DE19956571A1 (de) 2001-05-31

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