EP0292980B1 - Method for continuously dyeing tubular knits made of cotton - Google Patents
Method for continuously dyeing tubular knits made of cotton Download PDFInfo
- Publication number
- EP0292980B1 EP0292980B1 EP88108459A EP88108459A EP0292980B1 EP 0292980 B1 EP0292980 B1 EP 0292980B1 EP 88108459 A EP88108459 A EP 88108459A EP 88108459 A EP88108459 A EP 88108459A EP 0292980 B1 EP0292980 B1 EP 0292980B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- salt
- phase
- bath
- salt bath
- fabric
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 229920000742 Cotton Polymers 0.000 title claims abstract description 11
- 238000004043 dyeing Methods 0.000 title description 5
- 150000003839 salts Chemical class 0.000 claims abstract description 36
- 239000004744 fabric Substances 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000000985 reactive dye Substances 0.000 claims abstract description 9
- 230000008961 swelling Effects 0.000 claims abstract description 5
- 238000010014 continuous dyeing Methods 0.000 claims abstract description 4
- 230000007935 neutral effect Effects 0.000 claims abstract description 4
- 238000005406 washing Methods 0.000 claims abstract description 4
- 235000002639 sodium chloride Nutrition 0.000 description 26
- 206010042674 Swelling Diseases 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000834 fixative Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- -1 table salt (NaCl) Chemical class 0.000 description 1
- 239000000984 vat dye Substances 0.000 description 1
- 238000004048 vat dyeing Methods 0.000 description 1
Images
Classifications
-
- 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
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
- D06B3/105—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics of tubular fabrics
Definitions
- the present invention relates to a process for the continuous dyeing of knitted cotton fabrics in tubular form with reactive dyes, where the goods go through a padding phase, optionally a swelling phase, a leveling phase and a fixing phase in steam medium and a washing out, and where the tubular goods pass at least in the leveling phase - or inflated several times in a balloon.
- a process for the continuous dyeing of woven cotton goods has been known for a long time and consists in impregnating the goods in a color pad and immediately thereafter passing them through a damper and then washing them out.
- Such a method cannot be used for cotton knitwear because a cut knitwear is not sufficiently dimensionally stable and because it is not possible to prevent the edges of the fabric from rolling up.
- tubing that has not been cut open.
- the present invention is based on the same technique, i.e. one or more balloon-shaped inflations of the tubular goods as they pass through the damper.
- this problem is solved in that the fabric web is passed through a bath with a neutral, indifferent salt before each balloon-shaped inflation and squeezed to the same moisture content as when entering the salt bath after each inflation, and the squeezed-off liquid is recirculated to the salt bath becomes. This ensures that the color is maintained in the leveling phase, at the same time that the consumption of salt is kept to a minimum and the surroundings are not burdened with large amounts of salt.
- the concentration of the salt bath according to the invention is expediently maintained by metering salt.
- the measurement is preferably carried out by conductivity measurement, but can also be carried out, for example, by measuring the specific weight.
- the salt bath is a strong solution of a neutral, indifferent salt, such as table salt (NaCl), for example in a concentration up to 250 g / i.
- a neutral, indifferent salt such as table salt (NaCl)
- the temperature of the salt bath also acts on the paint, and this temperature is therefore advantageously kept constant, for example in the range 70-90 ° C. This requires that the salt bath be heated at the beginning of the process but later in the process Cool down because the temperature in the steamer is kept at at least 100 ° C, for example by blowing steam directly or by means of an evaporator arranged under the web.
- Fig. 1 shows the first part of the system, in which a cotton fabric in the form of a tube from a roll 1 through a bath 2 with reactive dye and further through a relaxation stage or swelling stage to an inflation stage 4, in which the fabric is blown by means of blown air inflated a balloon 5 and is squeezed off with a few pinch rollers 6 which squeeze the liquid out of the fabric.
- the fabric web 7 then goes through another relaxation stage 8, cf. Fig. 2, to the damper 9, which comprises a leveling section 10 and a fixing section 11.
- the fabric web passes a salt bath 12 and then a first inflation stage 13, in which the tubular fabric web is inflated to a balloon with air, then a salt bath 14 connected to the bath 12 and a second inflation stage 15.
- squeezed the liquid from the fabric to the same moisture content as when the fabric entered the salt bath 12 or 14.
- the liquid drains down outside and inside the balloon and causes the knitwear to become so dense that the slight excess pressure necessary for balloon formation can be maintained.
- the liquid runs back to the connected salt baths 12 and 14 with the exception of one not shown half of the damper arranged trough in which the metering of salt takes place after measuring the concentration.
- the fabric web After passing through the leveling section, in which preliminary fixing also takes place, there is no longer any risk of uneven dyeing, and the fabric web then passes through the fixing section 11, which it passes between a row of rollers in the uninflated state.
- the fabric leaves the damper through a liquid lock 16, which can be used as a cooling and rinsing bath, and then passes a relaxation stage 17 to a washout department of a known type.
- the steam for the damper is generated by an evaporator 18 arranged under the web.
- the three relaxation levels 3, 8 and 17 shown are options that are not necessarily applicable in all cases. However, it has been found that they are advantageous when coloring with reactive dyes.
- the number of inflation stages in the damper can vary and need not be two as shown in the drawing.
- the essential features of the invention are that the fabric web passes through a salt bath in the damper before each inflation to the balloon phase, and that the fabric web is squeezed to approximately the same moisture content as before entering the salt bath after each balloon phase, and the squeezed liquid is recirculated to the salt bath becomes.
- Cotton goods here mean goods with cellulose fibers, which can also be a mixed product.
- the process is calculated for dyeing cotton or the cotton content of such blended goods using reactive dyes.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Treatment Of Fiber Materials (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Knitting Of Fabric (AREA)
- Socks And Pantyhose (AREA)
- Outer Garments And Coats (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft ein Verfahren zum Kontinuefärben von Baumwolle-Maschenwaren in Schlauchform mit reaktiven Farbstoffen, wo die Ware eine Foulardierphase, gegebenenfalls eine Aufquellphase, eine Egalisierphase und eine Fixierphase in Dampfmedium und ein Auswaschen durchläuft, und wo die schlauchförmige Ware mindestens in der Egalisierphase ein- oder mehrmals ballonförmig aufgeblasen wird.The present invention relates to a process for the continuous dyeing of knitted cotton fabrics in tubular form with reactive dyes, where the goods go through a padding phase, optionally a swelling phase, a leveling phase and a fixing phase in steam medium and a washing out, and where the tubular goods pass at least in the leveling phase - or inflated several times in a balloon.
Ein Verfahren zum Kontinuefärben von gewebten Baumwollwaren ist seit langem bekannt und besteht darin, daß die Ware in einem Farbfoulard imprägniert und unmittelbar danach durch einen Dämpfer geführt und dann ausgewaschen wird.A process for the continuous dyeing of woven cotton goods has been known for a long time and consists in impregnating the goods in a color pad and immediately thereafter passing them through a damper and then washing them out.
Ein solches Verfahren ist für Baumwolle-Maschenwaren nicht anwendbar, weil eine aufgeschnittene Maschenware nicht ausreichend dimensionsstabil ist, und weil es nicht möglich ist zu verhindern, daß sich die Kanten der Stoffbahn aufrollen.Such a method cannot be used for cotton knitwear because a cut knitwear is not sufficiently dimensionally stable and because it is not possible to prevent the edges of the fabric from rolling up.
Die Anwendung einer nicht aufgeschnittenen Schlauchware ist vorzusiehen. Hier stößt man aber auf die Schwierigkeit, daß die beiden durch das Abquetschen im Foulard entstandenen Kanten eine große Farbmenge aufnehmen und somit als dunkle Streifen erscheinen. Dies hat man beim Küpenfärben durch ein ein- oder mehrmaliges ballonförmiges Aufblasen der Schlauchware während des Passierens derselben durch den Dämpfer, wo das Fixieren stattfindet, beseitigt, vgl. DE-OS Nr. 3.422.759.It is preferable to use tubing that has not been cut open. Here one encounters the difficulty that the two edges created by squeezing in the foulard absorb a large amount of color and thus appear as dark stripes. This has been eliminated in vat dyeing by inflating the tubular fabric once or several times in the form of a balloon as it passes through the damper, where the fixation takes place, cf. DE-OS No. 3.422.759.
Die vorliegende Erfindung basiert auf der gleichen Technik, d.h. ein ein- oder mehrmaliges ballonförmiges Aufblasen der Schlauchware während des Passierens derselben durch den Dämpfer.The present invention is based on the same technique, i.e. one or more balloon-shaped inflations of the tubular goods as they pass through the damper.
Beim Einfärben mit reaktiven Farbstoffen besteht aber ein anderes Problem als beim Einfärben mit Küpenfarbstoffen, da die letzterwähnten eine Zufuhr von Fixierchemikalien erfordern, die sehr bequem in den Flüssigkeitsschlüßen, die den Eintritt und den Austritt des Dämpfers darstellen, zugeführt werden. Stoffe, die mit reaktiven Farbstoffen gefärbt sind, erfordern keine Zufuhr von Fixierchemikalien und können direkt von der Foulardphase oder Aufquellphase durch den Dämpfer passieren, falls man nicht die Technik mit ballonförmigem Aufblasen im Dämpfer anwendet. Wenn diese Technik angewendet wird, erfordert ein Aufrechterhalten des Druckes im Dämpfer, daß die Stoffbahn eine Schleuse, wie beispielsweise ein Wasserschloß, passiert. Dies hat aber eine schädliche Einwirkung auf den mit reaktiven Farbstoffen eingefärbten Stoff, da die Farbe vom Wasser ausgewaschen wird.However, there is a different problem with dyeing with reactive dyes than with dyeing with vat dyes, since the latter require a supply of fixing chemicals, which are very conveniently supplied in the liquid locks, which represent the entry and exit of the damper. Fabrics dyed with reactive dyes do not require the addition of fixative chemicals and can pass through the damper directly from the fouling or swelling phase, unless the balloon inflation technique is used in the damper. When this technique is used, maintaining the pressure in the damper requires the fabric to pass a lock, such as a water lock. However, this has a harmful effect on the substance dyed with reactive dyes, since the color is washed out by the water.
Dieses Problem wird gemäß der vorliegenden Erfindung dadurch gelöst, daß die Stoffbahn vor jedem ballonförmigen Aufblasen durch ein Bad mit einem neutralen, indifferenten Salz geführt und nach jedem Aufblasen auf den gleichen Feuchtegehalt wie beim Eintritt in das Salzbad abgequetscht, und die abgequetschte Flüssigkeit zum Salzbad rezirkuliert wird. Hierdurch wird erreicht, daß die Farbe in der Egalisierphase beibehalten wird, gleichzeitig damit, daß der Verbrauch an Salz auf ein Minimum gehalten wird und die Umgebungen nicht mit großen Salzmengen belastet werden.According to the present invention, this problem is solved in that the fabric web is passed through a bath with a neutral, indifferent salt before each balloon-shaped inflation and squeezed to the same moisture content as when entering the salt bath after each inflation, and the squeezed-off liquid is recirculated to the salt bath becomes. This ensures that the color is maintained in the leveling phase, at the same time that the consumption of salt is kept to a minimum and the surroundings are not burdened with large amounts of salt.
Da es aber nicht zu vermeiden ist, daß die Stoffbahn etwas Salz aufnimmt, wird zweckmäßig die Konzentration des Salzbads gemäß der Erfindung durch Dosieren von Salz beibehalten.However, since it cannot be avoided that the fabric absorbs some salt, the concentration of the salt bath according to the invention is expediently maintained by metering salt.
Dies erfolgt vorzugsweise dadurch, daß das Salzbad in konstanter Zirkulation zu einem Außentrog gehalten wird, in dem die Salzkonzentration gemessen wird, und das Dosieren von Salz stattfindet.This is preferably done by keeping the salt bath in constant circulation to an outside trough, in which the salt concentration is measured, and metering the salt.
Das Messen wird vorzugsweise durch ein Leitfähigkeitsmessen vorgenommen, kann aber auch beispielsweise durch Messen des spezifischen Gewichts vorgenommen werden.The measurement is preferably carried out by conductivity measurement, but can also be carried out, for example, by measuring the specific weight.
Das Salzbad ist ein starke Lösung eines neutralen, indifferenten Salzes, wie beispielsweise Kochsalz (NaCI), beispielsweise in einer Konzentration bis zu 250 g/i.The salt bath is a strong solution of a neutral, indifferent salt, such as table salt (NaCl), for example in a concentration up to 250 g / i.
Über die Konzentration des Salzbads hinaus wirkt auch die Temperatur desselben auf das Farbeaufziehen ein, und diese Temperatur wird daher vorteilhaft konstant gehalten, beispielsweise im Bereich 70-90°C. Dies erfordert, daß das Salzbad am Anfang des Vorgangs zu heizen aber später im Vorgang abzukühlen ist, da die Temperatur im Dämpfer auf mindestens 100°C gehalten wird, beispielsweise durch ein direktes Einblasen von Dampf oder mittels eines unter der Warenbahn angeordneten Verdampfers.In addition to the concentration of the salt bath, the temperature of the salt bath also acts on the paint, and this temperature is therefore advantageously kept constant, for example in the range 70-90 ° C. This requires that the salt bath be heated at the beginning of the process but later in the process Cool down because the temperature in the steamer is kept at at least 100 ° C, for example by blowing steam directly or by means of an evaporator arranged under the web.
Die Erfindung ist in der Zeichnung näher veranschaulicht, wo
- Fig. 1 und 2, in Verlängerung voneinander gesehen, einen Teil einer Anlage zum Ausüben des Verfahrens gemäß der Erfindung zeigen.
- 1 and 2, seen in extension from each other, show part of a plant for carrying out the method according to the invention.
Fig. 1 stellt den ersten Teil der Anlage dar, in dem eine Baumwollware in Schlauchform von einer Rolle 1 durch ein Bad 2 mit reaktivem Farbstoff und weiter durch eine Relaxationstufe oder Aufqellstufe zu einer Aufblasstufe 4 geführt wird, in der die Stoffbahn mittels eingeblasener Luft zu einem Ballon 5 aufgeblasen und mit einigen Klemmwalzen 6, die die Flüssigkeit aus der Stoffbahn abquetschen, wieder abgequetscht wird.Fig. 1 shows the first part of the system, in which a cotton fabric in the form of a tube from a roll 1 through a
Von dieser Foulardierstufe bekannten Typs geht die Stoffbahn 7 dann durch noch eine Relaxationsstufe 8, vgl. Fig. 2, zum Dämpfer 9, der eine Egalisierabteilung 10 und eine Fixierabteilung 11 umfaßt. Beim Eintritt in den Dämpfer passiert die Stoffbahn ein Salzbad 12 und danach eine erste Aufblasstufe 13, in der die schlauchförmige Stoffbahn mit Luft zu einem Ballon aufgeblasen wird, dann ein mit dem Bad 12 verbundenes Salzbad 14 und eine zweite Aufblasstufe 15. Nach jeder Aufblasstufe wird die Flüssigkeit aus der Stoffbahn auf den gleichen Feuchtegehalt wie beim Eintritt der Stoffbahn in das Salzbad 12 oder 14 abgequetscht. Die Flüssigkeit läuft nach unten außerhalb und innerhalb des Ballons ab und verursacht, daß die Maschenware dadurch so dicht wird, daß der für die Ballonbildung notwendige geringe Überdruck beibehalten werden kann. Die Flüssigkeit läuft zu den verbundenen Salzbädern 12 und 14 zurück, die mit einem nicht gezeigten außerhalb des Dämpfers angeordneten Trog verbunden sind, in dem das Dosieren von Salz nach einem Messen der Konzentration stattfindet.From this padding stage of known type, the fabric web 7 then goes through another relaxation stage 8, cf. Fig. 2, to the damper 9, which comprises a
Nach dem Passieren der Egalisierabteilung, in der auch ein einleitendes Fixieren stattfindet, besteht kein Risiko mehr für ein ungleichmäßiges Färben, und die Stoffbahn passiert danach die Fixierabteilung 11, die sie in nicht aufgeblasenem Zustand zwischen einer Reihe von Walzen passiert. Die Stoffbahn verläßt den Dämpfer durch ein Flüssigkeitsschloß 16, der als Kühl- und Spülbad anwendbar ist, und passiert dann eine Relaxationsstufe 17 zu einer Auswaschabteilung bekannten Typs. Der Dampf für den Dämpfer wird von einem unter der Warenbahn angeordneten Verdampfer 18 erzeugt.After passing through the leveling section, in which preliminary fixing also takes place, there is no longer any risk of uneven dyeing, and the fabric web then passes through the
Die drei dargestellten Relaxationsstufen 3, 8 und 17 sind Möglichkeiten, die nicht unbedingt in allen Fällen anzuwenden sind. Es wurde aber gefunden, daß sie beim Einfärben mit reaktiven Farbstoffen vorteilhaft sind. Die Anzahl von Aufblasstufen im Dämpfer kann variieren und braucht nicht zwei, wie in der Zeichnung gezeigt, zu sein. Die wesentlichen Merkmale der Erfindung sind, daß die Stoffbahn vor jedem Aufblasen zur Ballonphase im Dämpfer ein Salzbad passiert, und daß die Stoffbahn nach jeder Ballonphase auf ungefähr den gleichen Feuchtegehalt wie vor dem Eintreten in das Salzbad abgequetscht wird, und die abgequetschte Flüssigkeit zum Salzbad rezirkuliert wird.The three
Die Erfindung betrifft wie erwähnt Baumwolle-Maschenwaren in Schlauchform. Mit Baumwollwaren sind hier Waren mit Zellulosefasern gemeint, die auch eine Gemischware sein können. Das Verfahren ist zum Einfärben von Baumwolle oder dem Baumwollanteil solcher Gemischwaren mittels reaktiver Farbstoffe berechnet.As mentioned, the invention relates to cotton knitted fabrics in tubular form. Cotton goods here mean goods with cellulose fibers, which can also be a mixed product. The process is calculated for dyeing cotton or the cotton content of such blended goods using reactive dyes.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT88108459T ATE55785T1 (en) | 1987-05-29 | 1988-05-27 | PROCESS FOR CONTINUOUS DYEING OF COTTON MESH PRODUCTS IN TUBE FORM. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK2780/87 | 1987-05-29 | ||
| DK278087A DK278087A (en) | 1987-05-29 | 1987-05-29 | PROCEDURE FOR CONTINUOUS COLORING OF COTTON MACHINES IN HOSE FORM |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0292980A2 EP0292980A2 (en) | 1988-11-30 |
| EP0292980A3 EP0292980A3 (en) | 1989-03-22 |
| EP0292980B1 true EP0292980B1 (en) | 1990-08-22 |
Family
ID=8115685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP88108459A Expired - Lifetime EP0292980B1 (en) | 1987-05-29 | 1988-05-27 | Method for continuously dyeing tubular knits made of cotton |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5010612A (en) |
| EP (1) | EP0292980B1 (en) |
| JP (1) | JPH02503577A (en) |
| AT (1) | ATE55785T1 (en) |
| DE (1) | DE3860484D1 (en) |
| DK (1) | DK278087A (en) |
| ES (1) | ES2017776B3 (en) |
| WO (1) | WO1988009410A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1256253B (en) * | 1992-12-28 | 1995-11-29 | Mario Beretta | DEVICE TO REDUCE THE USE OF UREA AND / OR HYGROSCOPIC CHEMICALS, IN PRINTING PASTES OF COTTON FABRICS, VISCOUS AND SIMILAR, AND RELATED PROCEDURE |
| DE4409953A1 (en) * | 1993-04-03 | 1994-10-06 | Sandoz Ag | Apparatus and process for the continuous dyeing of knitted fabric in tubular form |
| WO1997013912A1 (en) * | 1995-10-12 | 1997-04-17 | Tubular Textile Machinery Corporation | Method and apparatus for treating knitted fabric |
| JP4531160B2 (en) * | 1999-07-16 | 2010-08-25 | グンゼ株式会社 | Continuous dyeing equipment |
| JP4512852B2 (en) * | 1999-07-16 | 2010-07-28 | グンゼ株式会社 | Continuous dyeing equipment |
| US7931699B2 (en) * | 2002-12-27 | 2011-04-26 | Hbi Branded Apparel Enterprises, Llc | Compositions for spray dyeing cellulosic fabrics |
| US7931700B2 (en) * | 2002-12-27 | 2011-04-26 | Hbi Branded Apparel Enterprises, Llc | Composition for dyeing of cellulosic fabric |
| US8814953B1 (en) | 2003-06-23 | 2014-08-26 | Hbi Branded Apparel Enterprises, Llc | System and method for spray dyeing fabrics |
| US7799097B2 (en) * | 2003-06-23 | 2010-09-21 | Hbi Branded Apparel Enterprises, Llc | Processes for spray dyeing fabrics |
| WO2006127358A2 (en) * | 2005-05-20 | 2006-11-30 | Tubular Textile Machinery, Inc. | Method and apparatus for controlling mixtures, especially for fabric processing |
| US9416474B2 (en) * | 2013-04-12 | 2016-08-16 | Teresa Catallo | Washer for tubular knitted fabric material |
| US10570542B2 (en) * | 2015-09-11 | 2020-02-25 | Teresa Catallo | Apparatus and method for pre-shrinking a wet fabric prior to drying |
| US20210262135A1 (en) * | 2020-02-24 | 2021-08-26 | James Catallo | Apparatus and method for pre-shrinking a wet fabric prior to drying |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1610884B2 (en) * | 1966-04-14 | 1975-07-03 | Artos Dr.-Ing. Meier-Windhorst Kg, 2000 Hamburg | Method and device for the continuous NaB treatment of textile goods in web form |
| GB1509232A (en) * | 1975-04-11 | 1978-05-04 | Sandoz Ltd | Process and apparatus for liquor removal from substrates |
| JPS5590668A (en) * | 1978-12-26 | 1980-07-09 | Nitsutoubou Itami Kakou Kk | Cold padding batch dyeing method of circular knitted cloth |
| DE3029331A1 (en) * | 1980-08-01 | 1982-02-25 | Dipl.-Ing. Gerhard Ruckh, Maschinenfabrik, 7320 Göppingen | Tubular fabric mangle with airjet spreader - overfeeds fabric into spreader to counteract length extension |
| JPS5915581A (en) * | 1982-07-14 | 1984-01-26 | グンゼ株式会社 | Tailing prevention in cold pad batch dyeing |
| GB2154255A (en) * | 1984-02-16 | 1985-09-04 | Calator Ab | Treating material webs with liquid |
| FR2565266B1 (en) * | 1984-06-01 | 1987-01-02 | Sandoz Sa | PROCESS FOR DYEING EXHAUST CELLULOSIC FIBERS WITH REACTIVE DYES |
| DE3422759A1 (en) * | 1984-06-20 | 1986-01-02 | Basf Ag, 6700 Ludwigshafen | METHOD FOR ELIMINATING THE BOW MARKING OF HOSE KNITTED GOODS AND A DEVICE FOR IMPLEMENTING THE METHOD |
| DE3600558A1 (en) * | 1986-01-10 | 1987-07-16 | Brueckner Apparatebau Gmbh | DEVICE FOR INFLATING A TUBULAR SHEET |
| DE3619853A1 (en) * | 1986-06-12 | 1987-12-17 | Brueckner Apparatebau Gmbh | METHOD AND DEVICE FOR COLORING HOSE GOODS WITH REACTIVE DYES |
| DE3635289A1 (en) * | 1986-10-16 | 1988-04-21 | Brueckner Apparatebau Gmbh | METHOD AND DEVICE FOR WET TREATING TEXTILE HOSE GOODS |
-
1987
- 1987-05-29 DK DK278087A patent/DK278087A/en not_active Application Discontinuation
-
1988
- 1988-05-27 JP JP88505051A patent/JPH02503577A/en active Pending
- 1988-05-27 AT AT88108459T patent/ATE55785T1/en not_active IP Right Cessation
- 1988-05-27 DE DE8888108459T patent/DE3860484D1/en not_active Expired - Lifetime
- 1988-05-27 EP EP88108459A patent/EP0292980B1/en not_active Expired - Lifetime
- 1988-05-27 ES ES88108459T patent/ES2017776B3/en not_active Expired - Lifetime
- 1988-05-27 WO PCT/DK1988/000085 patent/WO1988009410A1/en unknown
- 1988-05-27 US US07/438,413 patent/US5010612A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DK278087A (en) | 1988-11-30 |
| WO1988009410A1 (en) | 1988-12-01 |
| ES2017776B3 (en) | 1991-03-01 |
| JPH02503577A (en) | 1990-10-25 |
| US5010612A (en) | 1991-04-30 |
| EP0292980A3 (en) | 1989-03-22 |
| DK278087D0 (en) | 1987-05-29 |
| ATE55785T1 (en) | 1990-09-15 |
| EP0292980A2 (en) | 1988-11-30 |
| DE3860484D1 (en) | 1990-09-27 |
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