EP1164214A2 - Verfahren und Vorrichtung zum Färben von textilen Materialen - Google Patents
Verfahren und Vorrichtung zum Färben von textilen Materialen Download PDFInfo
- Publication number
- EP1164214A2 EP1164214A2 EP01111716A EP01111716A EP1164214A2 EP 1164214 A2 EP1164214 A2 EP 1164214A2 EP 01111716 A EP01111716 A EP 01111716A EP 01111716 A EP01111716 A EP 01111716A EP 1164214 A2 EP1164214 A2 EP 1164214A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- container
- feed channel
- dyeing
- drain
- reaction
- 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
Links
- 238000004043 dyeing Methods 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000004753 textile Substances 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 title claims abstract description 17
- 239000000126 substance Substances 0.000 claims abstract description 58
- 238000006243 chemical reaction Methods 0.000 claims abstract description 53
- 239000000975 dye Substances 0.000 claims abstract description 40
- 230000008569 process Effects 0.000 claims abstract description 19
- 239000007787 solid Substances 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 3
- 230000003068 static effect Effects 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 20
- 239000000835 fiber Substances 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 6
- 238000010009 beating Methods 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 6
- 238000004040 coloring Methods 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000000985 reactive dye Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 239000000984 vat dye Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
- D06B23/205—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation for adding or mixing constituents of the treating material
Definitions
- the invention relates to a method for dyeing textile materials, in which dyes are applied to textile fibers in a dyeing kettle and a part of the liquid content of the dyeing kettle over a is pumped through an additional tank leading circuit line, wherein in the additional container at least a predetermined amount of the pumped Liquid is pent up and this filling quantity of reaction chemicals be added.
- Native fibers are usually made with reactive dyes and vat dyes dyed, which has a chemical bond with the fiber (e.g. via Hydroxyl groups).
- the coloring is important, the dyes as homogeneous and complete as possible to apply (“pull up") to the fibers, i.e. a reproducible, even and high quality distribution of the dye to reach on the fibers. This is preferably achieved if the dye is drawn up linearly, that is, if per time interval always apply the same amount of dye regularly to all fibers becomes.
- a circulation line with a valve and a pump is branched off from the supply line to the dyeing kettle, which runs through an additional container and from here back to the supply line or to the dyeing kettle.
- Fresh dye, other dissolved chemicals and in particular also solid chemicals can be added to the additional container.
- the pump connected to the bypass usually runs constantly during the addition of dye, chemicals and solids. At least a predetermined filling quantity of the pumped liquid must always be accumulated in the additional container, which represents a compensation reservoir for possible fluctuations in the flow rate to the additional container. If this filling quantity were not available, there would be a risk that the pump could draw air behind the outlet of the additional container.
- the present invention was therefore based on the object of a method and a device for dyeing textile materials To provide with which a high quality and more reproducible coloring result can be achieved.
- the Dyeing process can be carried out in a shorter time and more cost-effectively.
- Precipitation and recrystallization can be avoided.
- This task is accomplished by a process for dyeing textile materials solved, in which in a known manner dyes in a dyeing kettle be drawn onto the textile fiber and part of the liquid content of the dyeing tank via a circuit line through an additional container leads, is pumped, at least in the additional container a predetermined filling quantity of the pumped liquid is accumulated and reaction chemicals are added to this filling quantity.
- the process is characterized in that the reaction chemicals, e.g. in the form of powder, granules, crystals etc., in the feed area the drain of the additional container are added so that they in essentially directly through the drain from the additional container be led away.
- the reaction chemicals so not uncontrolled and “widely spread" introduced into the additional container so that they would be distributed over the entire filling quantity, the reaction chemicals are targeted and taken into account the flow conditions in the additional container are introduced at one point, which is in the catchment area of the drain of the additional container.
- the spatial area is below the catchment area of the drain.
- the catchment area more or less formed by the immediate vicinity of the drain.
- the feed area has a diameter that corresponds to the two to corresponds to five times the diameter of the drain. Whether a certain Point in the additional container in this sense to the catchment area heard of the drain or not, in case of doubt it is easier to use Tests under steady flow conditions prevailing in practice determine.
- the process according to the invention can be used to dye textiles Influence materials in various ways. Because the reaction chemicals, which in the catchment area of the drain of the additional container have been added to the additional container directly leave, they arrive completely and without losses on the fastest Routes to their destination, namely in the dyeing kettle. It means that react quickly and in a controlled manner to the reaction in the dyeing kettle can. A quantity of reaction chemicals added in the additional container affects at a very well-known point in time exactly Known amount in the dyeing kettle. Different from the state of the Technology will not react over a long period of time "smeared" and fed to the dyeing kettle at an uncontrollable rate. Since there is also no backmixing in the additional container and therefore no residues can accumulate, remain undesirable and uncontrollable long-term effects of a one-off Addition of reaction chemicals.
- the dyeing curve of the dyeing process can be set as steep as possible, which shortens the process.
- a high Linearity of the staining curve set with high reproducibility become what leads to better quality and reproducible colored textiles leads.
- the optimal supply of the reaction chemicals can be based on simulation experiments can be simulated in order to achieve the desired color respective dyeing speed of the dye types required in each case, the Determine amounts of dye and the amounts of the reaction chemicals exactly.
- the present invention ensures absolute portability the simulation conditions for practical use, with what ensures the dye distribution homogeneity required by the end user can be.
- lot corrections such as. Signs of irregularity, color non-conformity, not avoid reproducible fastness properties, etc.
- reaction chemicals for the purposes of the present invention to understand all chemical substances that influence the Can exercise the dyeing kinetics of the dyes present in the dyeing kettle or should. This applies regardless of whether they have an effect on chemical or achieve physiochemical pathways.
- reaction chemicals it is preferably so-called “Color reaction trigger”, which is used to change the color characteristic can be used. It can preferably be an electrolyte and / or act as an alkaline or acidic product.
- the dyeing reaction is preferably carried out in the dyeing tank under an excess pressure instead, which is typically 1 bar or more.
- the to the additional container leading circuit line is under normal pressure, what can be ensured by appropriate pressure locks. The Adding reaction chemicals in the additional container can therefore without greater difficulties take place under ambient pressure, what in the dyeing kettle would not be possible.
- the invention further relates to a container for the metering of Chemicals in a liquid passed through the container, whereby an inlet and an outlet for the liquid are arranged in the container are.
- the container is characterized in that him a feed channel is arranged so that its upper end from the outside is accessible and its lower end in the catchment area of the drain lies.
- the container mentioned is particularly suitable for carrying out the Process for dyeing textile materials and therefore allows the advantages described there to be achieved.
- the one in the The supply channel arranged in the container does not have to be cylindrical, e.g. can also be conical. Regardless of the specific form Rather, the function is important, a closed channel of one To form an entry point to an outlet.
- the entry point is from open upper end of the feed channel formed, the information "above” and “Below” refer to the position of the container during its Use in relation to gravity.
- Introduced reaction chemicals in solid form are due to gravity usually by itself to the bottom of the Move the feed channel. Under certain circumstances, however, can be an active supported transport in this direction, e.g. by by a splash ring, or by the lateral introduction of air or, for example Nitrogen.
- reaction chemicals supplied can leave the feed channel again. You get there due to the arrangement of the feed channel in the container directly in the catchment area of the drain. From the catchment area, which is above defined in connection with the device according to the invention the reaction chemicals are essentially direct Paths into the drain and from there into the reaction or dyeing kettle.
- reaction chemicals can be in a container with the container according to the invention achieve the advantage that the chemicals are introduced in one place of which they can be without delay and without Back mixes can be quickly removed from the container.
- the lower end is preferably in the device according to the invention the supply channel is arranged in the immediate vicinity of the outflow of the container, that is, at a distance to the drain of approx. 1 to 10 mm, preferably of 5 mm. With such a close distance is on the one hand ensured that the through flow through the container through Vacuum can be accelerated, that the suction effect is improved, and that substances emerging from the lower end of the feed channel are in the direct catchment area of the drain.
- the distance between the lower end of the feed channel and the drain is advantageously adjustable, so that different flow conditions (Flow velocity, temperature, viscosity etc.) can be reacted flexibly and the supply channel always just like that can be arranged close to the drain that its lower end on the one hand completely in the catchment area of the drain and on the other hand the throughflow through the container can be accelerated by negative pressure is.
- the diameter of the drain of the container must be equal to or less than the diameter of the lower end of the feed channel.
- the lower end of the feed channel is preferably through a coarse sieve or covered a large-mesh network. This will prevent the intrusion of Foreign bodies in the drain of the container and in the circulation line prevented.
- the feed channel can be arranged vertically or obliquely in the container his. In both cases, gravity is used to transport the entered reaction chemicals to the lower end of the feed channel exploited.
- An oblique arrangement has the advantage that the upper end of the supply channel can come to rest on the edge of the container, where it is well accessible for the supply of solids.
- the cross section of the container and / or the feed channel do not have to are necessarily cylindrical. Other cross sections can also be realized.
- splash rings Preferably at the top of the supply channel and / or at the top Edge of the container splash rings with openings to the walls of Container or feed channel provided.
- a cleaning fluid e.g. water or Air
- the splash rings on the Have openings on the edge of the container only on the inside the spray rings on the upper edge of the feed channel preferably Openings to both the inside and outside of the feed channel. Therefore, both the inner and the outer wall can be used with these splash rings cleaning liquid are supplied to the supply channel.
- the invention further relates to a device for dyeing textiles Materials which carry out a dyeing kettle in a known manner the dyeing reaction, at least one with the dyeing kettle and / or a circuit connected to a feed line to the dyeing tank, in which part of the liquid content of the dyeing tank is pumped can be, as well as an additional container through which the circuit line is included.
- This device is according to the invention characterized in that a container of the type described above as an additional container Type is used, i.e. a container with one from the outside Accessible feed channel, the lower end of which is in the feed area the drain of the container is arranged.
- the device according to the invention can be the dyeing process described above perform for textile materials and their beneficial Achieve properties.
- Figure 1 shows the schematic structure of a dyeing device.
- FIG. 2 shows a section through the additional container 2 according to FIG. 1.
- the mounting of dyes on cellulosic fibers with training chemical bonds takes place in the dyeing reaction in dyeing tank 7. That with the dyeing system 7 connected line system 6 is used to pump the Content liquid of the dyeing tank 7 or the supply of substances and Materials.
- the dyeing tank 7 and the lines 6 are under pressure, to avoid the formation of air bubbles in the dye body, which then can cause non-colored stains on the fibers.
- color reaction triggers must be in an order of Quantity gradients occur per interval so that they are as linear as possible Dye absorption takes place.
- the valve 8 arranged in front of the inlet 9 serves to select a desired one To regulate the liquid level in the additional container 2.
- the additional container 2 is namely to adhere to a predetermined minimum filling quantity, so at typically Occurring inflow fluctuations, the pump 4 the container 2 would not suck empty and then pump air.
- the present invention solves this problem in that in the additional container 2 a feed channel 1 is arranged.
- FIG. 2 shows a cross section through the central axis of the additional container 2. It can be seen that the feed channel is perpendicular to the center of the container 1 is arranged. The upper open end of the feed channel protrudes out of the container 2 and is therefore from the outside for the addition of chemicals accessible. Entered into the upper end of the feed channel 1 Substances fall through to the bottom of the feed channel, where they open up hit a sieve 11. The screen 11 retains foreign matter in the feed channel 1 and prevents their entry into the bypass 5 and thus into the dyeing kettle. Furthermore, there is a baffle at the lower end of the feed channel 1 12 arranged, which creates a suction in the feed channel 1 avoids. With larger diameters, the baffle plate 12 can over extend the entire diameter of the feed channel (dashed line).
- the feed channel 1 is at least one fastening strut 15, which from the inner wall of the container 2 to the outer wall of the feed channel 1 runs, held.
- the lower end of the feed channel 1, covered with the sieve 11, is located itself at a distance d above the bottom of the container 2.
- the suction opening of the drain 3 is located at the bottom of the container.
- the diameter of this suction opening is smaller than the diameter of the Feed channel 1.
- the splash ring 14 at the top The edge of the container is open to the inside, while the splash ring 13 is at the top Edge of the feed channel both inwards and outwards Has openings.
- a fluid can e.g. for cleaning, or as a subsidy during dosing, and so exit the corresponding walls of additional container 2 or feed channel 1 clean or ensure the appropriate flow rates.
- the liquid level in the additional container 2 higher than in the feed channel 1. This is because the Feed channel 1 affects the suction pressure, which is from the pump 4 in Bypass is generated. This suction pressure is essentially via the drain 3 passed into the interior of the feed channel 1. The negative pressure assists that there are substances in the feed channel 1 go immediately and without backmixing to drain 3.
- reactions can be one need fixed reaction triggers, control in a controlled manner.
- color reaction triggers such as especially salt
- the color reaction rate can be kept constant throughout the dyeing process.
- the staining curve can therefore be followed with maximum steepness, which leads to a reduction in dyeing time and reduced consumption of color leads.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Coloring (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
Die auf diese Weise gefärbten textilen Fasern können in weiteren Verarbeitungsschritten zu verschiedenen Vorprodukten oder beispielsweise zu Nähgarn verarbeitet werden.
In den Zusatzbehälter können frischer Farbstoff, sonstige gelöste Chemikalien und insbesondere auch feste Chemikalien zugegeben werden. Die in den Bypass geschaltete Pumpe läuft während der Zugabe von Farbstoff, Chemikalien und Feststoffen in der Regel konstant. In dem Zusatzbehälter muß dabei immer mindestens eine vorgegebene Füllmenge der gepumpten Flüssigkeit angestaut sein, welche ein Ausgleichsreservoir für eventuelle Schwankungen in der Zuflußrate zum Zusatzbehälter darstellt. Wäre diese Füllmenge nicht vorhanden, so bestünde die Gefahr, daß die Pumpe hinter dem Ablauf des Zusatzbehälters Luft ziehen kann.
- Pro Zeitintervall läßt sich jede beliebige Menge an zugegebenen Reaktionschemikalien genau dosieren.
- Das System reinigt sich selbst, so daß keine Klumpen gebildet werden.
- Die notwendigen Zirkulationsflotte, die als Träger der zuzugebenden Feststoffe dient, kann minimiert werden. Trotzdem besteht keine Gefahr von Kavitationserscheinungen in der Pumpe des Dosiersystems.
- Es läßt sich sicherstellen, daß die zudosierte Feststoffmenge an Reaktionschemikalien unmittelbar ihre Wirkung entfaltet, so daß die Kinetik des Färbesystems gezielt beeinflußt werden kann.
- Die Genauigkeit der Dosierung wird bei der erfindungsgemäßen Einrichtung vom statischen Druck des Färbekessels nicht beeinflußt.
- 1
- Zufuhrkanal
- 2
- Zusatzbehälter
- 3
- Abfluß
- 4
- Pumpe
- 5
- Kreislaufleitung
- 6
- Zuführleitung
- 7
- Färbekessel
- 8
- Ventil
- 9
- Zulauf
- 10
- Salzstreuer
- 11
- Sieb
- 12
- Prallblech
- 13
- Spritzring
- 14
- Spritzring
- 15
- Befestigungsstrebe
- d
- Abstand
Claims (15)
- Verfahren zum Färben von textilen Materialien, bei welchem in einem Färbekessel (7) Farbstoffe auf Textilfasern aufgezogen werden und ein Teil der Inhaltsflüssigkeit des Färbekessels über eine durch einen Zusatzbehälter (2) führende Kreislaufleitung (5) gepumpt wird, wobei in dem Zusatzbehälter (2) mindestens eine vorgegebene Füllmenge der gepumpten Flüssigkeit angestaut ist und dieser Füllmenge Reaktionschemikalien zudosiert werden,
dadurch gekennzeichnet, daß die Reaktionschemikalien im Einzugsbereich des Abflusses (3) des Zusatzbehälters (2) zugegeben werden, so daß sie im wesentlichen auf direktem Wege durch den Abfluß (3) aus dem Zusatzbehälter (2) weggeführt werden. - Verfahren nach Anspruch 1,
dadurch gekennzeichnet, daß die vorzugsweise aus Feststoffen bestehenden Reaktionschemikalien in bezug auf die Färbereaktion reaktionsauslösend wirken. - Verfahren nach Anspruch 1 oder 2,
dadurch gekennzeichnet, daß die Füllmenge im Zusatzbehälter (2) zwischen 1% und 10% der Füllmenge im Färbekessel (7) beträgt. - Verfahren nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet, daß im Färbekessel (7) ein statischer Druck von mindestens 1 bar herrscht. - Behälter für die Zudosierung von Chemikalien in eine durch den Behälter geleitete Flüssigkeit, wobei der Behälter (2) einen Zulauf (9) und einen Ablauf (3) für die Flüssigkeit aufweist,
dadurch gekennzeichnet, daß in dem Behälter (2) ein Zufuhrkanal (1) so angeordnet ist, daß das obere Ende des Zufuhrkanals von außen zugänglich ist und das untere Ende des Zufuhrkanals im Einzugsbereich des Abflusses (3) liegt. - Behälter nach Anspruch 5,
dadurch gekennzeichnet, daß der Abstand (d) zwischen dem unteren Ende des Zufuhrkanals (1) und dem Abfluß (3) 1 bis 10 mm, vorzugsweise ungefähr 25 % des Durchmessers des Abflusses (3). - Behälter nach einem der Ansprüche 5 oder 6,
dadurch gekennzeichnet, daß der Abstand (d) zwischen dem unteren Ende des Zufuhrkanals (1) und dem Abfluß (3) einstellbar ist. - Behälter nach einem der Ansprüche 5 bis 7,
dadurch gekennzeichnet, daß der Durchmesser des Abflusses (3) kleiner als der Durchmesser des Zufuhrkanals (1) ist. - Behälter nach einem der Ansprüche 5 bis 8,
dadurch gekennzeichnet, daß der Durchmesser des Abflusses (3) 15 bis 25 mm, vorzugsweise 20 mm, beträgt. - Behälter nach einem der Ansprüche 5 bis 9,
dadurch gekennzeichnet, daß im unteren Abschnitt des Zufuhrkanals (1) mindestens ein Prallblech (12) angeordnet ist. - Behälter nach einem der Ansprüche 5 bis 10,
dadurch gekennzeichnet, daß das unteren Ende des Zufuhrkanals (1) durch ein Sieb (11) abgedeckt ist. - Behälter nach einem der Ansprüche 5 bis 11,
dadurch gekennzeichnet, daß der Zufuhrkanal (1) senkrecht oder schräg in dem Behälter (2) angeordnet ist. - Behälter nach einem der Ansprüche 5 bis 12,
dadurch gekennzeichnet, daß der Durchmesser des Behälters (2) mindestens das 1,5-fache des Durchmessers des Zufuhrkanals (1) beträgt. - Behälter nach einem der Ansprüche 5 bis 13,
dadurch gekennzeichnet, daß am oberen Rand des Behälters (2) und/oder am oberen Rand des Zufuhrkanals (1) Spritzringe (13, 14) mit Öffnungen zu den Wandungen von Behälter (2) bzw. Zufuhrkanal (1) angeordnet sind. - Vorrichtung zum Färben von textilen Materialien, enthaltend einen Färbekessel (7) zur Durchführung der Färbungsreaktion, mindestens eine mit dem Färbekessel und/oder einer Zuführleitung zum Färbekessel verbundene Kreislaufleitung (5), in welcher Inhaltsflüssigkeit des Färbekessels gepumpt werden kann, sowie einen Zusatzbehälter (2), durch welchen die Kreislaufleitung (5) geführt ist,
dadurch gekennzeichnet, daß der Zusatzbehälter (2) ein Behälter nach einem der Ansprüche 5 bis 14 ist.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI200130278T SI1164214T1 (en) | 2000-06-16 | 2001-05-14 | Method and device for dyeing textile materials |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10029780 | 2000-06-16 | ||
DE10029780A DE10029780A1 (de) | 2000-06-16 | 2000-06-16 | Verfahren und Vorrichtung zum Färben von textilen Materialien |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1164214A2 true EP1164214A2 (de) | 2001-12-19 |
EP1164214A3 EP1164214A3 (de) | 2002-07-17 |
EP1164214B1 EP1164214B1 (de) | 2004-11-17 |
Family
ID=7646016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01111716A Expired - Lifetime EP1164214B1 (de) | 2000-06-16 | 2001-05-14 | Verfahren und Vorrichtung zum Färben von textilen Materialen |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1164214B1 (de) |
AT (1) | ATE282731T1 (de) |
BR (1) | BR0102320A (de) |
DE (2) | DE10029780A1 (de) |
ES (1) | ES2231341T3 (de) |
MX (1) | MXPA01006026A (de) |
PT (1) | PT1164214E (de) |
SI (1) | SI1164214T1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20100304A1 (it) * | 2010-02-25 | 2011-08-26 | Brazzoli Spa | Impianto per il trattamento in discontinuo di filati o tessuti |
CN103523732A (zh) * | 2013-10-18 | 2014-01-22 | 江苏海大印染机械有限公司 | 一种新型染色机加料器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1902006A1 (en) * | 1969-01-16 | 1970-08-06 | Eugen Bellmann GmbH, Maschinenfabrik, 58OO Hagen | Rapid dyeing of textile material |
DE19631604A1 (de) * | 1995-10-17 | 1997-04-24 | Amann & Soehne | Verfahren zum Färben eines textilen Substrates in mindestens einem überkritischen Fluid |
DE19720528A1 (de) * | 1997-05-16 | 1998-11-19 | Gelhard Volker Dipl Ing Dipl W | Vorrichtung und Verfahren zum Vermischen eines ersten Fluids mit einem zweiten Fluid |
EP1063338A2 (de) * | 1999-06-22 | 2000-12-27 | Amann & Söhne GmbH & Co. | Verfahren zum Färben eines textilen Substrates in mindestens einem überkritischen Fluid sowie Färbevorrichtung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH612562B (de) * | 1976-01-06 | Ciba Geigy Ag | Verfahren zum faerben von textilmaterial. |
-
2000
- 2000-06-16 DE DE10029780A patent/DE10029780A1/de not_active Withdrawn
-
2001
- 2001-05-14 AT AT01111716T patent/ATE282731T1/de not_active IP Right Cessation
- 2001-05-14 PT PT01111716T patent/PT1164214E/pt unknown
- 2001-05-14 DE DE50104524T patent/DE50104524D1/de not_active Expired - Fee Related
- 2001-05-14 ES ES01111716T patent/ES2231341T3/es not_active Expired - Lifetime
- 2001-05-14 SI SI200130278T patent/SI1164214T1/xx unknown
- 2001-05-14 EP EP01111716A patent/EP1164214B1/de not_active Expired - Lifetime
- 2001-06-08 BR BR0102320-9A patent/BR0102320A/pt not_active Application Discontinuation
- 2001-06-14 MX MXPA01006026A patent/MXPA01006026A/es active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1902006A1 (en) * | 1969-01-16 | 1970-08-06 | Eugen Bellmann GmbH, Maschinenfabrik, 58OO Hagen | Rapid dyeing of textile material |
DE19631604A1 (de) * | 1995-10-17 | 1997-04-24 | Amann & Soehne | Verfahren zum Färben eines textilen Substrates in mindestens einem überkritischen Fluid |
DE19720528A1 (de) * | 1997-05-16 | 1998-11-19 | Gelhard Volker Dipl Ing Dipl W | Vorrichtung und Verfahren zum Vermischen eines ersten Fluids mit einem zweiten Fluid |
EP1063338A2 (de) * | 1999-06-22 | 2000-12-27 | Amann & Söhne GmbH & Co. | Verfahren zum Färben eines textilen Substrates in mindestens einem überkritischen Fluid sowie Färbevorrichtung |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20100304A1 (it) * | 2010-02-25 | 2011-08-26 | Brazzoli Spa | Impianto per il trattamento in discontinuo di filati o tessuti |
WO2011104665A1 (en) * | 2010-02-25 | 2011-09-01 | Brazzoli S.P.A. | Plant for the discontinuous treatment of yarns or fabrics |
CN103523732A (zh) * | 2013-10-18 | 2014-01-22 | 江苏海大印染机械有限公司 | 一种新型染色机加料器 |
Also Published As
Publication number | Publication date |
---|---|
SI1164214T1 (en) | 2005-06-30 |
DE50104524D1 (de) | 2004-12-23 |
BR0102320A (pt) | 2002-07-23 |
ES2231341T3 (es) | 2005-05-16 |
PT1164214E (pt) | 2005-04-29 |
DE10029780A1 (de) | 2001-12-20 |
EP1164214B1 (de) | 2004-11-17 |
ATE282731T1 (de) | 2004-12-15 |
MXPA01006026A (es) | 2004-11-10 |
EP1164214A3 (de) | 2002-07-17 |
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