EP1597422A1 - Verfahren zum f rben einer zellulose-fasern enthaltenden mas chenwaren-stoffbahn - Google Patents

Verfahren zum f rben einer zellulose-fasern enthaltenden mas chenwaren-stoffbahn

Info

Publication number
EP1597422A1
EP1597422A1 EP04710786A EP04710786A EP1597422A1 EP 1597422 A1 EP1597422 A1 EP 1597422A1 EP 04710786 A EP04710786 A EP 04710786A EP 04710786 A EP04710786 A EP 04710786A EP 1597422 A1 EP1597422 A1 EP 1597422A1
Authority
EP
European Patent Office
Prior art keywords
web
dyeing
glue
fabric
hot flue
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Withdrawn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
EP04710786A
Other languages
German (de)
English (en)
French (fr)
Inventor
Roland Hampel
Kurt Van Wersch
Thomas PÄFFGEN
Thomas Tinschert
Peter Mevissen
Kurt Fussnegger
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.)
A Monforts Textilmaschinen GmbH and Co KG
Original Assignee
A Monforts Textilmaschinen GmbH and Co KG
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 A Monforts Textilmaschinen GmbH and Co KG filed Critical A Monforts Textilmaschinen GmbH and Co KG
Publication of EP1597422A1 publication Critical patent/EP1597422A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B21/00Successive treatments of textile materials by liquids, gases or vapours
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06CFINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C25/00Treating selvedges or other edges, e.g. stiffening

Definitions

  • the invention relates to a process for dyeing a knitted fabric web containing cellulose fibers, adhesive strips being applied to the edge regions adjacent to the longitudinal edges of the web and stiffened by drying before dyeing, the web being dyed in the dyeing pad and then in a dyeing hot flue is dried and fixed in color.
  • Knitwear is generally made as a tube.
  • the fabric is created by cutting the tube parallel to its longitudinal axis on a straight line as possible. The resulting cut edges tend to curl up.
  • Consisting cellulose fibers means that the knitted fabric consists entirely or partially of cellulose fibers.
  • DE 32 38 378 A1 discloses various forms of edging glue lines or stiffening zones on the edge of a knitted fabric web that tends to curl.
  • DE 195 22 124 A1 describes edge gluing on a stenter. Note that the hot melt adhesive is applied to the edges of the knitted fabric in the tenter frame outlet.
  • the invention has for its object to provide a dyeing system for the continuous dyeing of knitwear, which replaces the previously usual time-consuming process by the pull-out method or by the cold pad batch principle when dyeing cellulose fibers.
  • a dyeing system for the continuous dyeing of knitwear which replaces the previously usual time-consuming process by the pull-out method or by the cold pad batch principle when dyeing cellulose fibers.
  • a longitudinally and broadly tension-free delivery of the dyed and dried fabric web can preferably follow.
  • the knitted fabric in order to ensure that a knitted fabric web containing cellulose fibers can be continuously dyed with the help of a foulard, and can be dried and fixed in line in a downstream dyeing hot water, the knitted fabric is first gripped on the longitudinal edges in continuously conveying tension chains, then, adjacent to the longitudinal edges held in the tension chains, the glue stiffening the longitudinal edge areas is applied and then (despite being released from the tension chains) spread out continuously, i.e. in line, through the dyeing pad and the dyeing hot water - in principle like a woven fabric.
  • the top and / or bottom rollers of the hot flue should preferably be driven.
  • the fabric web is guided up and down in a meandering manner over guide rollers with a certain longitudinal pull.
  • the hotflue there is a series of guide rollers essentially parallel to each other (so-called upper and lower rollers) in each case approximately in a common plane in the lower area and in the upper area.
  • upper and lower rollers Generally heated air is blown into the fabric web loops stretched between two upper and two lower guide rollers from above and below for drying and fixing.
  • a fabric web cannot be moved through such a hot flue without a certain longitudinal pull.
  • the longitudinal pull means that the web of fabric in the machine (when running over the guide rollers) does not remain spread out, but rather that the edges become Rolling through the individual loops of the hot flue keep rolling in and in extreme cases the spread web becomes a strand.
  • the advantages of the hot flue do not come into play, so that knitted goods cannot conventionally be dried in a hot flue and fixed in color.
  • the edge regions which are narrow relative to the overall width of the fabric web, with glue cross marks or similar stabilizing agents.
  • this stiffening of the narrow edge areas alone ensures that the knitted fabric web does not converge into one strand in the hot flue, but rather passes through the hot flue like a fabric web.
  • the glue traces on the two edges of the web are not continuous but interrupted. For example, (viewed in the direction of the fabric web), each should be based on a unit length of a glued cross stroke follow about two units of length of a glue-free area. In practice, such a ratio of the order of 1: 2 has proven itself.
  • the width of the glue track depends on the distance between the upper and lower rollers of the dyeing hot melt. The greater the distance, the wider the glue strip must be made to prevent the stiffened edges from rolling in or turning over on the way between two rollers. It has been found that this edge curl is prevented if the width of the glue strips (that is the length of the glue lines), starting from the edge of the fabric web, is greater than approximately 1/25 of the center distance between the upper and lower hotfluid rollers. The width of the glue strip should be at least approx. 1 cm.
  • the longitudinal tensile force acting on the fabric is approximately uniform everywhere in the hot flue, that is to say in every product loop.
  • drying and color fixing means both the color fixing during drying and the drying and subsequent fixing. If the fabric web is dry and fixed, it can - as is usual with knitwear - be free of longitudinal and broad tension, for example via a belt conveyor Alternatively, the fabric web can first be treated essentially for fixation in the hot flue and washed and dried in line with continuous forwarding and, if necessary, delivered longitudinally and without tension. Details of the invention will be explained on the basis of the accompanying illustration of an exemplary embodiment of the system concept according to the invention for the continuous dyeing of a spread knitted fabric web which at least partially consists of cellulose fibers. Show it
  • Figure 1 is a system in a schematic vertical longitudinal section. and FIG. 2 shows a plan view of a part of the installation according to FIG. 1.
  • the fabric web 1 runs in the transport direction 2 (longitudinal direction of the fabric web) from the roll 3 through a spreading device 4 in a type of tensioning frame 5, which is also shown in principle in FIG. 2 in plan view.
  • the tenter frame 5 has two tension chains 6 and 7, which are equipped with needles 8 (alternatively, clips are also possible) for needling the edge regions 9 onto the longitudinal edges 10 of the fabric web 1.
  • Each of the tension chains runs endlessly over chain wheels 11 (with a horizontal or vertical wheel axis 12).
  • the length b of the glue transverse lines should be small compared to the total width B of the fabric web 1 and should be made approximately equal to 1/25 of the distance between the top and bottom rollers of the hot flue described below.
  • the applied glue is stiffened in an edge drying station 14 adjoining in the transport direction 2. As a result, the edge regions 9 lose their flexibility customary for knitwear, so that the edges no longer curl at the outlet 15 of the tensioning frame 5 after the fabric web 1 has been released.
  • the fabric web 1 is then brought via a guide roller 16 into a dyeing pad 17 with an immersion roller 18 and then a pair of squeeze rollers 19 to the inlet slot 20 of a dyeing hot melt denoted overall by 21.
  • the fabric web 1 runs over a deflection roller 22 and meanders downwards and upwards over two guide roller series 23 and 24, each of which consists of a plurality of guide rollers, namely bottom rollers 25 and top rollers 26.
  • the fabric web loops 27 stretched between two guide rolls 25, 26 of a roll series 23, 24 are acted upon by heated air from blowing nozzles 28.
  • the fabric web 1 passes via a deflecting roller 29 and an outlet slot 30 into an outlet area 31, for example with a carrying belt 32, for delivering the web of fabric 1 onto a roll 33 without longitudinal or broad tension.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Knitting Of Fabric (AREA)
  • Coloring (AREA)
EP04710786A 2003-02-22 2004-02-13 Verfahren zum f rben einer zellulose-fasern enthaltenden mas chenwaren-stoffbahn Withdrawn EP1597422A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10307915A DE10307915B4 (de) 2003-02-22 2003-02-22 Verfahren zum Färben einer Zellulose-Fasern enthaltenden Maschenwaren-Stoffbahn
DE10307915 2003-02-22
PCT/DE2004/000257 WO2004076736A1 (de) 2003-02-22 2004-02-13 Verfahren zum färben einer zellulose-fasern enthaltenden maschenwaren-stoffbahn

Publications (1)

Publication Number Publication Date
EP1597422A1 true EP1597422A1 (de) 2005-11-23

Family

ID=32841845

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04710786A Withdrawn EP1597422A1 (de) 2003-02-22 2004-02-13 Verfahren zum f rben einer zellulose-fasern enthaltenden mas chenwaren-stoffbahn

Country Status (8)

Country Link
US (1) US20060260073A1 (zh)
EP (1) EP1597422A1 (zh)
JP (1) JP2006518426A (zh)
KR (1) KR20050106015A (zh)
CN (1) CN100335710C (zh)
BR (1) BRPI0407440A (zh)
DE (1) DE10307915B4 (zh)
WO (1) WO2004076736A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2894993A1 (fr) * 2005-12-19 2007-06-22 Rhodia Recherches & Tech Nouveau procede d'impregnation d'une surface textile
CN109253605B (zh) * 2017-07-14 2021-03-30 Ykk株式会社 干燥机
CN110530134B (zh) * 2019-07-25 2020-06-16 成都海蓉特种纺织品有限公司 一种用于纺织带的新型干燥设备
CN112813671A (zh) * 2021-01-14 2021-05-18 东莞市宝玺服装有限公司 布料处理方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945225A (en) * 1973-05-25 1976-03-23 Mccoy Lyle E Continuous textile dyeing apparatus
DE3238378A1 (de) * 1982-10-16 1984-04-19 Henkel KGaA, 4000 Düsseldorf Textiles flaechengebilde mit versteiften kantenzonen und verfahren zum herstellen des flaechengebildes
DE3834570A1 (de) * 1988-10-11 1990-04-12 Monforts Gmbh & Co A Vorrichtung zum verfestigen von stoffbahnleisten
DE19522124A1 (de) * 1995-06-19 1997-01-02 Henkel Kgaa Verfahren zum Verfestigen von Rollkanten in der Textilindustrie
DE19827647A1 (de) * 1998-06-22 1999-12-30 Babcock Textilmasch Verfahren zum Kantenleimen und Spannaggregat mit einer Vorrichtung zum Kantenleimen
DE10135044A1 (de) * 2001-06-27 2003-01-09 Monforts Textilmaschinen Gmbh Verfahren zum Kontinuefärben
DE10131000A1 (de) * 2001-06-27 2003-01-16 Monforts Textilmaschinen Gmbh Verfahren zum Kontinuefärben

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004076736A1 *

Also Published As

Publication number Publication date
CN100335710C (zh) 2007-09-05
KR20050106015A (ko) 2005-11-08
DE10307915B4 (de) 2007-04-12
JP2006518426A (ja) 2006-08-10
CN1751151A (zh) 2006-03-22
WO2004076736A1 (de) 2004-09-10
US20060260073A1 (en) 2006-11-23
DE10307915A1 (de) 2004-09-09
BRPI0407440A (pt) 2006-01-31

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