DE2616881A1 - COLORING PROCESS - Google Patents
COLORING PROCESSInfo
- Publication number
- DE2616881A1 DE2616881A1 DE19762616881 DE2616881A DE2616881A1 DE 2616881 A1 DE2616881 A1 DE 2616881A1 DE 19762616881 DE19762616881 DE 19762616881 DE 2616881 A DE2616881 A DE 2616881A DE 2616881 A1 DE2616881 A1 DE 2616881A1
- Authority
- DE
- Germany
- Prior art keywords
- thickeners
- liquor
- dyes
- case
- agar
- 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- Withdrawn
Links
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/46—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
- D06P1/48—Derivatives of carbohydrates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose or derivatives thereof
- D06M15/07—Cellulose esters
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose or derivatives thereof
- D06M15/09—Cellulose ethers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/11—Starch or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/17—Natural resins, resinous alcohols, resinous acids, or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
- D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/0036—Dyeing and sizing in one process
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/96—Dyeing characterised by a short bath ratio
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Coloring (AREA)
Description
SAND OZ- PATE NT- GMBHSAND OZ PATE NT GMBH
7850 Lörrach Case 150-37437850 Loerrach Case 150-3743
FärbeverfahrenDyeing process
Gegenstand der vorliegenden Erfindung ist ein verbessertes Kurzflottenfärbeverfahren unter Verwendung von Verdickungsmittel und/oder Schlichten zur Verbesserung der Gleiteigenschaften der Textilien während des Färbeverfahrens.The present invention relates to an improved short liquor dyeing process using of thickeners and / or sizes to improve the sliding properties of textiles during the staining process.
Kurzflottenfärbeverfahren in welchen das Textilmaterial (Gewebe oder Gewirke) mit einer Flotte begossen oder besprüht wird sind bekannt. Das Verhältnis der Farbflotte zum zu färbenden oder auszurüstenden Material beträgt in solchen Kurzflottenfärbeverfahren etwa bis zum 5fachen Gewicht des zu färbenden Materials.Short liquor dyeing process in which the textile material (Woven or knitted fabrics) is doused or sprayed with a liquor are known. The ratio of the dye liquor to the material to be dyed or finished is about up to in such short liquor dyeing processes 5 times the weight of the material to be dyed.
Farbstoffe, sowohl anionische-, kationische-, Dispersionsfarbstoffe oder Reaktivfarbstoffe wie auch Bleichmittel,Dyes, both anionic, cationic, disperse dyes or reactive dyes as well as bleaching agents,
809845/1D39809845 / 1D39
- 2 - Case 150-37 43- 2 - Case 150-37 43
optische Aufheller, Antistatika, Weichmacher usw. können in solchen kurzen Flotten verwendet werden.optical brighteners, antistatic agents, plasticizers, etc. can be used in such short liquors.
Die kurzen Färbeflotten enthalten bevorzugt Dispergatoren, Netzmittel oder zur Schaumbildung befähigte Mittel zur besseren Verteilung im Textilgut. Eine bevorzugte Ausführungsform ist die Verwendung solcher Mittel, die Mikroschäume bilden können. Die Flotten können auf das zu färbende oder auszurüstende Textilgut durch Vernebeln aufgebracht werden, sie können ferner auf das Textilgut aufgesprüht werden oder sie können aufgegossen werden. Während die Färbeflotte aufgebracht wird, wird das zu färbende Material einer kontinuierlichen Bewegung unterzogen. Nachdem die Färbeflotte aufgebracht worden ist, wird zur vollständigen Verteilung der Flotte die Bewegung in einem Temperaturbereich, in welchem der Farbstoff noch nicht fixiert, d.h. zwischen Raumtemperatur und etwa 1100C, fortgesetzt. Nach der Verteilung wird der Farbstoff durch Wärmebehandlung fixiert (mit Sattdampf, mit überhitztem Dampf oder mit trockener Luft oder mit Dampf über 1000C unter Druck) .The short dye liquors preferably contain dispersants, wetting agents or foam-forming agents for better distribution in the textile material. A preferred embodiment is the use of agents which can form microfoams. The liquors can be applied to the textile material to be dyed or finished by misting; they can also be sprayed onto the textile material or they can be poured on. While the dye liquor is being applied, the material to be dyed is subjected to continuous movement. After the dye liquor has been applied, the movement is continued in a temperature range in which the dye has not yet fixed, ie between room temperature and about 110 ° C., for complete distribution of the liquor. After distribution, the dye is fixed by heat treatment (with saturated steam, with superheated steam or with dry air or with steam above 100 ° C. under pressure).
Diesen bekannten Verfahren haftet nun oft der Nachteil an, dass die Texti!materialien, wenn diese auf einer Haspelkufe oder auf Jetfärbeapparaten oder auf für Kontinueverfahren geeigneten Tumblern appretiert oder gefärbt werden, auf der geneigten oder nicht geneigten Metall- oder Kunststofffläche, auf die sie abgelegt werden, schlecht gleiten. Diese Erscheinung tritt besonders stark bei Textilien aus Zellulosefasern und Mischungen mit Zellulosefasern hervor. Durch die hoheThese known methods often have the disadvantage indicates that the texti! materials, if they are on a Finished on reel vat or on jet dyeing machines or on tumblers suitable for continuous processes or be colored on the inclined or non-inclined metal or plastic surface on which they are placed will slide badly. This phenomenon occurs particularly strongly with textiles made of cellulose fibers and Blends with cellulose fibers. By the high
609845/1039609845/1039
- 3 - Case 150-3743- 3 - Case 150-3743
Reibung vor allem auf Metallunterlagen, jedoch oft auch auf Kunststoffunterlagen, ist es nicht möglich, das zu färbende oder zu appretierende Material auf der Unterlage regelmässig abzutafeln oder in einer Trommel fortzubewegen. Die unregelmässige Abtafelung verursacht Wickel und Knoten in der Warenbahn. Diese verursachen oft den Stillstand der Apparaturen. Auch kann es vorkommen, dass das zu färbende Material zwar regelmässig abgetafelt wird, dass aber der abgetafelte Materialblock zu wenig gleitet und so ebenfalls einen Stillstand der Apparaturen hervorrufen kann. Dadurch wird der Prozess technisch oft nicht durchführbar.Friction, especially on metal surfaces, but often also on plastic surfaces, it is not possible the material to be dyed or finished on the base regularly or in a Move the drum. The irregular plating causes laps and knots in the web. These often cause the equipment to come to a standstill. Even It can happen that the material to be dyed is regularly cut off, but the one that is cut off Block of material slides too little and can also cause equipment to come to a standstill. Through this the process is often not technically feasible.
Die vorliegende Erfindung betrifft nun ein Verfahren zur Verbesserung der Gleitfähigkeit von Gewirken und Geweben, deren Färbe-(oder Appretur)Flottengehalt das 0,5fache bis 6fache, vorzugsweise das l,2fache bis 3fache des Eigengewichtes beträgt, auf Metall- oder Kunststoffunterlagen indem der Materialblock in der gewünschten Richtung um soviel gleitet, wie auf einer Seite durch z.B. einen Haspel abgetafelt wird und auf der anderen Seite z.B. durch den Haspel ohne Störung wieder abgezogen wird.The present invention now relates to a method for improving the lubricity of knitted fabrics and Fabrics whose dye (or finish) liquor content is the 0.5 to 6 times, preferably 1.2 to 3 times its own weight, on metal or Plastic pads in which the block of material slides in the desired direction by as much as it does on one One side is cut off by e.g. a reel and on the other side e.g. by the reel without interference is withdrawn again.
Es wurde nun gefunden, dass man überraschenderweise die Gleiteigenschaften von Texti!materialien in Kurzflottenfärbeverfahren dadurch verbessern kann, dass man diesen in der Textilindustrie gebräuchliche Verdickungsmittel oder Schlichten zusetzt.It has now been found that, surprisingly, the sliding properties of textile materials can be obtained in short liquor dyeing processes can be improved by using these thickeners commonly used in the textile industry or finishing adds.
609845/1039609845/1039
- 4 - Case 150-3743- 4 - Case 150-3743
Die Hilfsmittel werden in Mengen von 0,05 - 20 Teilen pro 1000 Teile Färbe- (oder Appretur)flotte eingesetzt, vorzugsweise 0,5-4 Teile pro 1000 Teile. In diesen Mengen verleihen sie dem zu färbenden oder appretierenden Material besonders gute Gleiteigenschaften.The auxiliaries are used in quantities of 0.05-20 parts used per 1000 parts of dye (or finishing) liquor, preferably 0.5-4 parts per 1000 parts. In these Quantities give the material to be colored or finished with particularly good sliding properties.
Die oben angeführten in der Textilindustrie gebräuchlichen Verdickungsmittel oder Schlichten schliessen folgende natürlichen Verbindungen oder deren Derivate ein, ohne jedoch auf diese beschränkt zu sein: Waserlösliehe Kohlenhydratderivate der Stärke und Cellulose wie z.B. geröstete Weizen-, Reis- und Kartoffelstärken, Carboxymethylstärken, Dextrine, Pflanzenschleime wie Tragant und Ärabischgummi, Schleime aus Algen (Agar-Agar) und Flechten, isländisches Moos und Alginate, Johannisbrotkernmehle, Guarmehle, Sojalecithine, verätherte, carboxy lierte, oxäthylierte Johannisbrotkernmehle oder Guarmehle, Tamara-Rindenkernmehl und ähnliche.The above-mentioned thickeners or sizes commonly used in the textile industry close the following natural compounds or their derivatives, but without being limited to these: Waserlösliehe Carbohydrate derivatives of starch and cellulose such as roasted wheat, rice and potato starches, carboxymethyl starches, Dextrins, plant mucilages such as tragacanth and arabe gum, mucilage from algae (agar-agar) and Lichen, Icelandic moss and alginates, locust bean gum, guar flour, soy lecithins, etherified, carboxy lated, oxethylated carob flour or guar flour, Tamara bark flour and the like.
Ebenfalls synthetische Verdickungsmittel, wie Polyvinylalkohol und Acrylamidhomo- und copolymere mit niederem Molekulargewicht, die wenn sie in Mengen von 1-3 Teilen pro 1000 Teile Flotte eingesetzt werden, eine Viskosität von 1-2 Poise bei 25°C aufweisen, sind erfindungsgemäss geeignet.Also synthetic thickeners, such as polyvinyl alcohol and acrylamide homo- and copolymers with lower Molecular weight, which when they are used in amounts of 1-3 parts per 1000 parts of liquor, a viscosity of 1-2 poise at 25 ° C are according to the invention suitable.
Die nachfolgenden Beispiele dienen der Erläuterung des erfindungsgemässen Verfahrens. Teile und Prozente sind Gewichtsteile bzw. Gewichtsprozente, Temperaturen sind in Celsiusgraden angegeben. The following examples serve to illustrate the process according to the invention. Parts and percentages are parts by weight or percentages by weight, temperatures are given in degrees Celsius .
609845/1039609845/1039
,.-■5 - ,. ... Case 150-374, .- ■ 5 -,. ... Case 150-374
In einer Haspelkufe· ^wefaM 100 Te*il£ Gewirk aus-rnicht ·" gewaschener Baumwolle ϊ&τέ: folgender Xö^üncpBeä^BO^C -In a reel skid · ^ wef aM 100 Te * il £ knitted fabric from r not · "washed cotton ϊ & τέ : the following Xö ^ üncpBeä ^ BO ^ C -
begossen: '■■■-'-.■■ ■ -„;—:/ ;■-·.-■ -watered: '■■■ -'-. ■■ ■ - "; -: /; ■ - · .- ■ -
1 Tl·. 'G;Iν Reactive.Red 81 "^1 teaspoon·. 'G; Iν Reactive.Red 81 "^
3 TIe. &.I.- Reactive Orange -34 : 3 TIe. & .I.- Reactive Orange -34 :
1 Tl. " is'öbu^lriäphthälinsüifosäüres ' ^1 part " is'öbu ^ lriäphthälinsüifosäüres' ^
■ Natiriuin " ■■ Natiriuin "■
8 TIe. Nätriiiitibicärfcoriät ..-·...8 TIe. Nutriitibicärfcoriät ..- · ...
0,6 TIe. Natriuinalginät0.6 TIe. Natriuinalginät
182 Tie. Wasser182 Tie. water
Viährend und nach dem Äufgiessen der Färbflotte v/ird der Baumvro Ils chi auch dürdh die Haspel gezogen'; Das Alginat bewirkt, dass d'ie Baumwolle auf der geneigten Metalloberfläche, auf die sie abgätäfelt wird, gut gleitet und sich am Ende des Materialblocks gut wieder hochziehen lasst. Sofort nach dem Aüfgiessen der Farbflotte wird Direkt-Dampf in den gedeckten Haspel eingeführt und die Temperatur um l°C/ir.in auf 980C erhöht. Während des Aufheizens verteilt sich der Farbstoff egal auf der Baumwolle. Die Färbung wird mit Sattdampf während 60 min bei 980C fixiert. Nach dem Fixieren wird die Baumwolle gewaschen und geseift. Man erhält eine nass- und lichtechte egale Orangefärbung.During and after the dye liquor has been poured on, the tree is also pulled through the reel; The alginate ensures that the cotton glides smoothly on the inclined metal surface on which it is peeled off and can easily be pulled up again at the end of the block of material. Direct steam immediately after Aüfgiessen the dye liquor is introduced into the covered reel and the temperature at l ° C / ir.in increased to 98 0 C. The dye spreads evenly on the cotton as it heats up. The color is fixed with saturated steam at 98 ° C. for 60 minutes. After fixing, the cotton is washed and soaped. A wet and lightfast, level orange coloration is obtained.
Anstelle des vorgenannten Farbstoffgemisches können mit dem gleichen Erfolg auch folgende FarbstoffeInstead of the aforementioned dye mixture can the following dyes with the same success
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- 6 - Case 150-3743- 6 - Case 150-3743
allein oder im Gemisch (soweit verträglich) einge- '.,._,_ "" setzt werden:alone or in a mixture (if compatible) '., ._, _ "" are used:
Trichlorpyrimidinium-Farbstoffe,' Mbnochloriäfiüöropyrimidinium-Farbstoffe, Methyl-Sulfonylchlörmethylpyridin^" Farbstoffe, Sulfoaethylsulfonamid-Farbstoffe, Bichlorchinoxalin-Farbstof f e, Methyl-Sulfochlormethylpyridin-Farbstoffe, Chloropropylamid- und Sülfatopropylamid-Farbstof f e , Dichlorpyridäzön-Farbstöffe, Dichlörpyrazin-Farbstoffe, Alkylsufonpropylarfiid-Ferbstöffe," SuIfatoaethylensulfon-Farbstoffe, Vinylsulfon-Farbstoffe, Dichlorophthal zin- und Benzylchlordiazol-Fäirbstoffe, Dichlortriazin-Farbstoffe und Monochlortriazi'n-Färbstoffe. Trichloropyrimidinium dyes, 'Mbnochloriäfiüööropyrimidinium dyes, Methyl-sulfonylchlormethylpyridine ^ " Dyes, sulfoethylsulfonamide dyes, bichloroquinoxaline dye f e, methyl sulfochloromethylpyridine dyes, Chloropropylamide and sulphatopropylamide dyes f e, dichloropyridazene dyes, dichloro tyrazine dyes, Alkylsulfonpropylarfiid-Ferbstöffe, "SuIfatoaethylenesulfon-dyes, Vinyl sulfone dyes, dichlorophthalene and benzylchlorodiazole dyes, Dichlorotriazine dyes and monochlorotriazine dyes.
Anstelle des oben genannten Isobutylnaphthälinsulfosaurexa Natriums kann die Flotte auch ändere übliche Tenside, Netz- oder Schaummittel enthalten, wie z.B. sulfatierte primäre oder sekundäre aliphatische Alkohole, sulfatierte, ungesättigte höhere Fettsäuren oder Fettsäureester, sulfatierte Aethylenoxydaddukte und andere ähnliche.Instead of the above isobutylnaphthälinsulfosaurexa Sodium, the liquor can also contain other customary surfactants, wetting agents or foaming agents, such as e.g. sulfated primary or secondary aliphatic alcohols, sulfated, unsaturated higher fatty acids or fatty acid esters, sulfated ethylene oxide adducts and other similar.
Als nichtionogene Tenside eignen sich auch Alkylenoxyde, insbesondere Alkylenoxydkondensationsprodukte, wie die höheren Alkylphenol-polyglykoläther z.B. der im Handel befindliche Isooctylphenylpolyglykolather mit ca. 10 bis 15 Aethylenoxydgruppen.Alkylene oxides are also suitable as non-ionic surfactants, in particular alkylene oxide condensation products, such as the higher alkylphenol polyglycol ethers, e.g. commercially available isooctylphenyl polyglycol ethers with about 10 to 15 ethylene oxide groups.
6.09845/10396.09845 / 1039
- 7 - Case 150-3743- 7 - Case 150-3743
Ein Gewirk aus Baumwolle wird in einem Foulard mit folgender Lösung so imprägniert, dass die Flottenauf nähme 1:1,2 beträgt: A knitted fabric made of cotton is impregnated in a padder with the following solution so that the liquor take-up is 1: 1.2:
0,1 Tie. C.I. Direct Green 31 1 Tl. Natriumlaurylsulfat 0,5 Tie. Pflanzenschleim aus Tragant 88,4 Tie. Wasser0.1 tie. C.I. Direct Green 31 1 tsp. Sodium lauryl sulfate 0.5 tie. Plant slime from tragacanth 88.4 Tie. water
Nach der Imprägnierung wird das Gewirk kontinuierlich in eine horizontale Trommel eingeführt. Die Trommel . dreht sich reversierend um 180° um sich selbst. Dadurch v/ird das Material in der Trommel aufgetafelt und durch die Rotation in Bewegung gehalten. In der Trommel herrscht eine Dampfatmosphäre von 98°C. Durch die Bewegung wird während des Fixierens des Farbstoffes durch den Dampf die ünegalität verhindert. Durch Zusatz des Tragants in die Imprägnierflotte wird ein Vorwärtsgleiten des Materials auf der Metallunterlage ermöglicht. Auch verhindert der Zusatz von Tragant, die Bildung von Knoten. Nach 10 min Fixierzeit wird eine egale Grünfärbung erhalten.After impregnation, the knitted fabric is continuously fed into a horizontal drum. The drum . rotates around itself in a reversing manner by 180 °. This causes the material to be tabled in the drum and kept in motion by the rotation. There is a steam atmosphere of 98 ° C in the drum. By the movement is prevented by the steam while the dye is being fixed. The addition of the tragacanth to the impregnation liquor causes the material to slide forward on the metal base enables. The addition of tragacanth also prevents the formation of knots. After 10 minutes of fixing time a level green color is obtained.
Es können mit gleichem Erfolg folgende Farbstoffe eingesetzt werden:The following dyes can be used with equal success will:
CI. Direct Yellow 50, 98 und 28, C.I. Direct Orange 107, C.I. Direct Red 89, 95, 80, 79 und 207, C.I. Direct Blue 67 und 199, C.I. Direct Green 31, C.I. Direct Orange 54.CI. Direct Yellow 50, 98 and 28, CI Direct Orange 107, CI Direct Red 89, 95, 80, 79 and 207, CI Direct Blue 67 and 199, CI Direct Green 31, CI Direct Orange 54.
-609845/1039-609845/1039
Claims (7)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH520675A CH589166B5 (en) | 1975-04-23 | 1975-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2616881A1 true DE2616881A1 (en) | 1976-11-04 |
Family
ID=4289700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762616881 Withdrawn DE2616881A1 (en) | 1975-04-23 | 1976-04-15 | COLORING PROCESS |
Country Status (4)
| Country | Link |
|---|---|
| CH (2) | CH520675A4 (en) |
| DE (1) | DE2616881A1 (en) |
| FR (1) | FR2308727A1 (en) |
| IT (1) | IT1060241B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4164392A (en) * | 1977-12-22 | 1979-08-14 | Milliken Research Corporation | Textile materials having durable soil release and moisture transport characteristics and process for producing same |
| US4168954A (en) * | 1977-12-22 | 1979-09-25 | Milliken Research Corporation | Textile materials having durable soil release and moisture transport characteristics and process for producing same |
| EP0011434A1 (en) * | 1978-11-09 | 1980-05-28 | Merck & Co. Inc. | Blend of algin and tamarind kernel powder (TKP), a paper coating and a dye-bath liquor containing said blend |
| US4324554A (en) | 1978-11-09 | 1982-04-13 | Merck & Co., Inc. | Use of TKP as an antimigrant |
| EP0073972A1 (en) * | 1981-08-24 | 1983-03-16 | BASF Aktiengesellschaft | Lake of an azo dyestuff containing sulphonic acid groups |
-
1975
- 1975-04-23 CH CH520675D patent/CH520675A4/xx unknown
- 1975-04-23 CH CH520675A patent/CH589166B5/xx not_active IP Right Cessation
-
1976
- 1976-04-15 DE DE19762616881 patent/DE2616881A1/en not_active Withdrawn
- 1976-04-21 FR FR7611717A patent/FR2308727A1/en active Granted
- 1976-04-22 IT IT2258076A patent/IT1060241B/en active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4164392A (en) * | 1977-12-22 | 1979-08-14 | Milliken Research Corporation | Textile materials having durable soil release and moisture transport characteristics and process for producing same |
| US4168954A (en) * | 1977-12-22 | 1979-09-25 | Milliken Research Corporation | Textile materials having durable soil release and moisture transport characteristics and process for producing same |
| EP0011434A1 (en) * | 1978-11-09 | 1980-05-28 | Merck & Co. Inc. | Blend of algin and tamarind kernel powder (TKP), a paper coating and a dye-bath liquor containing said blend |
| US4324554A (en) | 1978-11-09 | 1982-04-13 | Merck & Co., Inc. | Use of TKP as an antimigrant |
| EP0073972A1 (en) * | 1981-08-24 | 1983-03-16 | BASF Aktiengesellschaft | Lake of an azo dyestuff containing sulphonic acid groups |
Also Published As
| Publication number | Publication date |
|---|---|
| CH520675A4 (en) | 1976-08-13 |
| IT1060241B (en) | 1982-07-10 |
| FR2308727B3 (en) | 1979-01-12 |
| CH589166B5 (en) | 1977-06-30 |
| FR2308727A1 (en) | 1976-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |