WO2019054965A2 - Procédé de teinture de chaînes par l'intermédiaire d'un pulvérisateur à rotor intégré dans une ligne d'encolleuses - Google Patents

Procédé de teinture de chaînes par l'intermédiaire d'un pulvérisateur à rotor intégré dans une ligne d'encolleuses Download PDF

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Publication number
WO2019054965A2
WO2019054965A2 PCT/TR2017/050703 TR2017050703W WO2019054965A2 WO 2019054965 A2 WO2019054965 A2 WO 2019054965A2 TR 2017050703 W TR2017050703 W TR 2017050703W WO 2019054965 A2 WO2019054965 A2 WO 2019054965A2
Authority
WO
WIPO (PCT)
Prior art keywords
dyeing
slasher
warp yarns
wetting
mercerization
Prior art date
Application number
PCT/TR2017/050703
Other languages
English (en)
Other versions
WO2019054965A3 (fr
Inventor
Ali CIFCI
Umit Can KILIC
Fatih CAM
Original Assignee
Orta Anadolu Ticaret Ve Sanayi İşletmesi Türk A.Ş.
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 Orta Anadolu Ticaret Ve Sanayi İşletmesi Türk A.Ş. filed Critical Orta Anadolu Ticaret Ve Sanayi İşletmesi Türk A.Ş.
Publication of WO2019054965A2 publication Critical patent/WO2019054965A2/fr
Publication of WO2019054965A3 publication Critical patent/WO2019054965A3/fr

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Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02H—WARPING, BEAMING OR LEASING
    • D02H5/00—Beaming machines
    • D02H5/02—Beaming machines combined with apparatus for sizing or other treatment of warps
    • 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
    • D06B11/002—Treatment of selected parts of textile materials, e.g. partial dyeing of moving yarns
    • D06B11/0023—Treatment of selected parts of textile materials, e.g. partial dyeing of moving yarns by spraying or pouring
    • 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
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments

Definitions

  • This invention is related to a new and continuous plain or patterned warp dyeing process in which the rotor sprayer and the slasher dyeing line can function synchronously as a combination.
  • warp dyeing two different techniques are at stake in warp dyeing.
  • the first one is warp rope dyeing, and the second is direct warp dyeing.
  • the most preferred coloring agents for warp dyeing are indigo and sulfur, and reactive, indanthrene, pigment, and antique coloring agents are also utilized.
  • three types of machine are utilized in dyeing. These are rope dyeing, loop-dye, and slasher (open width dyeing) machines. Slasher dyeing is one of the most favored machines among these methods for its speed, effectiveness, and cost advantages.
  • the system operates constantly (continuosly) by first pre-processing warp yarns used during denim weaving in the slasher (wetting, causticization), then custom preparatory dyeing (sulfure dyeing), then indigo colorant dyeing, and at last finalizing the process with sizing and drying. Moreover, the aeration (oxidation) between vessels ranks among important treatment steps.
  • the rotor sprayer is a machine, which dyes fabric or warp yarns in plain or patterned manner via a spraying system. It is a continuous system which transfers dye and chemicals onto fabric or warp surface by pulverization.
  • the fabrics called as denim or blue jean, includes without limitation cotton, polyester, nylon, viscose, lycra, manufactured out of yarns with various unit weights, of which the warp yarns are usually indigo dyed and wefts are not dyed, weaved in various textures.
  • the yarns constituting the foundation of the weaving, aligned in parallel one to another, are called as weft yarns, and the yarns extending perpendicular between them, parallel to each other, are called as warp yarns.
  • the invention cited in an international patent application, reference number WO2014063028A1, again from prior art, is related to dyeing textile materials.
  • pulverization dyeing can be done toowith the intention to shorten treatment duration at lower costs.
  • the dyeing treatment through pulverization is realized by spraying colorant onto warp yarns instead of whole textile material. Denims get the effect look through intermittent processes during fabric manufacturing within the methods used in the art.. High levels of chemical substances, water, and energy are consumed in order to obtain an effect look within these processes. Moreover, these treatments require extra time and costs.
  • the objective of the invention is to obtain a new and continuous plain or patterned warp dyeing process in which the rotor sprayer and the slasher dyeing line can function synchronously as a combination. Wetting, mercerization and/or preparatory dyeing treatments can be implemented onto the warps in the slasher line during the process. The effect look of the denim is ensured after these treatments by dyeing with patterns via rotor sprayer.
  • the other aim of the invention is dyeing not the whole fabric, but via pulverization onto warp yarns before weaving the fabric to dye denims via rotor sprayer.
  • Another objective of the invention is to design a new and ecological production line, alternative for the processes after fabric manufacturing, which consume enormous amounts of chemicals and water, intended for the effect look.
  • the invention which is the process of dyeing warp yarns via a slasher line- integrated rotor sprayer, necessary for denim manufacturing, comprises of, in its basic form:
  • At least one warping creel (the entrance of the slasher) starting with beams wrapped by warp yarns for preparatory dyeing, pre-wetting, or mercerization in the slasher,
  • At least one preliminary treatment vessel in which the preparatory dyeing, pre-wetting or mercerization treatments are carried out by dipping and taking out warp yarns coming from warping creel part at least once, if desired,
  • At least one preliminary washing vessel in which washing treatment is performed, with the purpose of removing the excessive dye after preparatory dyeing, pre-wetting, or mercerization;
  • At least one application vessel where warp yarns from preliminary washing vessels are dipped and taken out for preparatory dyeing, pre-wetting, or mercerization, if desired;
  • At least one rotor sprayer integrated into the slasher line for the effect dyeing, - At least one back washing vessel where dyed warp yarns are washed out to remove any excessive dye,
  • At least one drying barba where warps are dried after sizing
  • the invention is a machinery system, obtained through integration of slasher and rotor sprayer, with the purpose of carrying out one or a some of wetting, mercerization and dyeing processes as a continuous process for dyeing process of warp yarns, utilized in course of weaving of denim fabric.
  • the dyeing can be performed on products which are still in the form of warp yarns before weaving textile materials.
  • the wetting, mercerization and preparatory dyeing treatments intended for warp yarns are realized via slasher, and the effect or plain dyeing treatments are carried out by rotor sprayers.
  • warp yarns wrapped as beams for preparatory dyeing, are brought to the entrance part, called as warping creel, of the slasher.
  • the warp yarns arriving to the warping creel part are directed towards preliminary treatment vessel, where one or a some of wetting, mercerization and preparatory dyeing treatments can be realized altogether. All or thosome of sodium hydroxide, reducing agent, wetting agent, ion immobilizer, and colorant are selected for treatment at 15-85 °C, and added into preliminary treatment vessel, and wetting, mercerization or preparatory dyeing treatment are carried out.
  • yarn warps are washed in preliminary washing vessels with the purpose of removing the dye and chemicals which do not retained on warp yarns.
  • the washing treatment is carried out with water at 15 to 90°Cin 3 preliminary washing vessels.
  • the warp yarn is brought into rotor sprayer for effect look after preparatory dyeing, wetting, mercerization, and washing treatments.
  • the rotor sprayer is integrated into dyeing line of the slasher for a continuous dyeing process.
  • the solution with indigo coloring agent content is implemented, with the help of centrifugal force that the rotors engendered while rotating, onto warp yarns through pulverization method, by means of rotating plates which may be altered in accordance with the pattern desired.
  • the washing treatment is performed with the purpose of removing excessive dye from warp yarns which get the acquired effect.
  • the warp yarns, which are washed with water in back washing vessel, at 15 to 90°C are transferred from here, towards to sizing vessels.
  • the warp yarns for a fabric production with effect and natural appearance can be obtained, following indigo dyeing process, realized with a machine system made of a slasher and a rotor sprayer, which ensures a continuous dyeing process, without the need for an extra treatment step; and this decreases water consumption and use of chemicals harmful to the environment and offers energy, time, and cost advantages, since it shortens the durations of treatment steps.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Coloring (AREA)

Abstract

Le procédé d'après la présente invention a été développé pour la teinture de fils de chaîne. Il est utilisé lors du tissage de toiles en jean. En résumé, il suppose respectivement une première cuve d'application, des cuves de lavage intermédiaires, une seconde cuve d'application, un pulvérisateur à rotor, une unité d'aération, des cuves de lavage à contre-courant, des cuves d'encollage, des modules de séchage et un mécanisme d'enveloppement d'ensouples de tissage, tous ces éléments étant destinés à des chaînes faisant partie des ensouples placées dans des cantres d'ourdissage. Le procédé d'après la présente invention, qui a été développé récemment, permet la teinture à motifs sur une teinture unie préparatoire, la teinture secondaire sur une teinture unie préparatoire, la teinture à motifs sur un mouillage/mercerisage préparatoire et un traitement de teinture unie sur un mouillage/mercerisage. Au cours dudit procédé, qui a été développé en intégrant une encolleuse et un pulvérisateur à rotor, la teinture unie ou à effet des fils de chaîne est assurée par l'intermédiaire du pulvérisateur à rotor, des agents de coloration indigo se trouvant à la première place, après la mise en œuvre sur un fil de chaîne de traitements de mouillage, de mercerisage et de teinture préparatoire, ensemble ou séparément dans la machine d'encollage. Les chaînes teintées donnent un effet naturel au tissu après le tissage.
PCT/TR2017/050703 2017-08-25 2017-12-27 Procédé de teinture de chaînes par l'intermédiaire d'un pulvérisateur à rotor intégré dans une ligne d'encolleuses WO2019054965A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2017/12762A TR201712762A2 (tr) 2017-08-25 2017-08-25 Slasher hattina entegre edi̇lmi̇ş döner rotorlu spreyleme maki̇nesi̇ i̇le çözgü boyama prosesi̇
TR2017/12762 2017-08-25

Publications (2)

Publication Number Publication Date
WO2019054965A2 true WO2019054965A2 (fr) 2019-03-21
WO2019054965A3 WO2019054965A3 (fr) 2019-04-18

Family

ID=65244576

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2017/050703 WO2019054965A2 (fr) 2017-08-25 2017-12-27 Procédé de teinture de chaînes par l'intermédiaire d'un pulvérisateur à rotor intégré dans une ligne d'encolleuses

Country Status (2)

Country Link
TR (1) TR201712762A2 (fr)
WO (1) WO2019054965A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR2021016362A2 (tr) 2021-10-20 2021-11-22 Maritas Denim Sanayi Ve Ticaret A S İndi̇go çözgü boyama maki̇nesi̇

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2234914A (en) * 1939-12-09 1941-03-11 Roanoke Mills Inc Attachment for dyeing yarns
US2804764A (en) * 1954-10-29 1957-09-03 Mohasco Ind Inc Apparatus for dyeing yarns and fabrics
CH668999A5 (de) * 1979-12-21 1989-02-15 Eckhardt Godau Vorrichtung zum kontinuierlichen faerben von kettgarnen.
US7018945B2 (en) * 2002-07-02 2006-03-28 Kimberly-Clark Worldwide, Inc. Composition and method for treating fibers and nonwoven substrates
DE102008053764B3 (de) * 2008-10-29 2010-02-11 Karl Mayer Textilmaschinenfabrik Gmbh Verfahren und Vorrichtung zum Behandeln einer Kettfadenschar

Also Published As

Publication number Publication date
WO2019054965A3 (fr) 2019-04-18
TR201712762A2 (tr) 2019-03-21

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