EP0382138B1 - Mélange d'adjuvants et son utilisation pour la teinture de matières fibreuses synthétiques - Google Patents

Mélange d'adjuvants et son utilisation pour la teinture de matières fibreuses synthétiques Download PDF

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Publication number
EP0382138B1
EP0382138B1 EP90102212A EP90102212A EP0382138B1 EP 0382138 B1 EP0382138 B1 EP 0382138B1 EP 90102212 A EP90102212 A EP 90102212A EP 90102212 A EP90102212 A EP 90102212A EP 0382138 B1 EP0382138 B1 EP 0382138B1
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acid
component
formula
process according
radical
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German (de)
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EP0382138A1 (fr
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Hans-Ulrich Berendt
Rosemarie Töpfl
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Novartis AG
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Ciba Geigy AG
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Classifications

    • 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
    • D06P1/60—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 polyethers
    • D06P1/613—Polyethers without nitrogen
    • D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
    • D06P1/6133—Addition products of hydroxyl groups-containing compounds with oxiranes from araliphatic or aliphatic alcohols
    • 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
    • D06P1/60—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 polyethers
    • D06P1/613—Polyethers without nitrogen
    • D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
    • 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
    • D06P1/60—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 polyethers
    • D06P1/613—Polyethers without nitrogen
    • D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
    • D06P1/6135—Addition products of hydroxyl groups-containing compounds with oxiranes from aromatic alcohols or from phenols, naphthols
    • 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
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters
    • D06P3/54—Polyesters using dispersed dyestuffs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/922—Polyester fiber

Definitions

  • the present invention relates to a new combination of auxiliaries and their use as dyeing auxiliaries in the dyeing of synthetic fibers, in particular polyester fibers.
  • the new dyeing aid not only ensures the penetration of the dye into the material, but also serves to promote the migration of the dyes, thereby improving the levelness and increasing the color yield.
  • the dyeing aid according to the invention advantageously contains 10 to 50 percent by weight of component (A), 10 to 40 percent by weight of component (B) and 10 to 70 percent by weight of component (C). Not only component (C) but both component (A) and component (B) can be present as a single compound or in the form of a mixture.
  • substituent Y in formula (1) represents an alkyl group, it can be straight-chain or branched.
  • alkyl radicals are methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, sec-butyl, tert-butyl, n-pentyl, isopentyl, tert-pentyl, n-hexyl, 2-ethylhexyl, n-heptyl, n-octyl, isooctyl, n-nonyl, isononyl or n-dodecyl.
  • Aryl conveniently means phenyl.
  • the phenyl radical can be substituted once or twice by halogen, lower alkyl or lower alkoxy.
  • Lower alkyl and lower alkoxy in the definition of the radicals of the compounds of the formula (1) are those groups or group components which have 1 to 5, in particular 1 to 3, carbon atoms.
  • Examples of such groups are methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, sec-butyl, tert-butyl, amyl, isoamyl or tert-amyl or methoxy, ethoxy, isopropoxy, isobutoxy or tert-butoxy.
  • Halogen means for example fluorine, bromine or preferably chlorine.
  • Y in the meaning of aralkyl advantageously has a total of 7 to 9 carbon atoms and generally stands for benzyl, ⁇ -methylbenzyl, ⁇ , ⁇ -dimethylbenzyl, ⁇ -phenethyl, ⁇ -tolylethyl or phenisopropyl.
  • the substituent Y is preferably C4-C10 alkyl or especially ⁇ -methylbenzyl. are preferred of the ethylene glycol, propylene ethylene glycol or ethylene propylene glycol type; the former is particularly preferred. n is preferably 4 to 40.
  • the acid residue X is derived, for example, from low molecular weight dicarboxylic acids, such as of maleic acid, succinic acid or sulfosuccinic acid, and is connected to the alkyleneoxy part of the molecule via an ester bridge.
  • X is derived from inorganic polybasic acids, such as sulfuric acid or orthophosphoric acid.
  • the acid residue X can be in the form of a free acid or in salt form, i.e. e.g. as an alkali metal, ammonium or amine salt.
  • alkali metal, ammonium or amine salts are lithium, sodium, potassium, ammonium, trimethylamine, diethylamine, ethanolamine, diethanolamine or triethanolamine salts.
  • Alkali metal salts or triethanolamine salts are preferred.
  • the mono- or diethanolamine salts can be etherified further with 1 to 4 oxethylene units.
  • Preferred acid esters of component (A) correspond to the formula wherein Y1 C4-C12-alkyl, phenyl, tolyl or preferably tolyl-C1-C3-alkyl or phenyl-C1-C3-alkyl, such as ⁇ -methyl or ⁇ , ⁇ -dimethylbenzyl, X1 is an acid residue which is derived from sulfuric acid or preferably o-phosphoric acid, and m are 1 to 3 and n1 4 to 40.
  • acidic esters are preferably in the form of sodium, potassium, ammonium, diethylamine, triethylamine, diethanolamine or triethanolamine salts.
  • the acid esters of the formula (1) or (2) which are suitable as components (A) are prepared by adding alkylene oxide (ethylene oxide or propylene oxide) to a phenol compound which is by definition substituted and the adduct with a polybasic oxygen acid or a functional derivative of this acid , such as Acid anhydrides, acid halides, acid esters or acid amides are converted into the acidic esters and, if appropriate, the acidic ester obtained into the abovementioned salts.
  • these functional derivatives are phosphorus pentoxide, phosphorus oxytrichloride, chlorosulfonic acid or sulfamic acid. Both the alkylene oxide addition and the esterification can be carried out by known methods.
  • Well-suited components (A) are acidic esters or their salts of a polyadduct of 4 to 40 moles of ethylene oxide with 1 mole of a phenol which has at least one C4-C12-alkyl group, a phenyl group, a tolyl group, an ⁇ -tolylethyl group, a benzyl group, a has ⁇ -methylbenzyl group or an ⁇ , ⁇ -dimethylbenzyl group, such as Butylphenol, Tributylphenol, Octylphenol, Nonylphenol, Dinonylphenol, o-Phenylphenol, Benzylphenol, Dibenzylphenol, ⁇ -Tolylethylphenol, Dibenzyl- (nonyl) -phenol, ⁇ -Methylbenzylphenol, Bis- ( ⁇ -Methylbenzyl) -phenol or Tris- ( ⁇ -methylbenzyl) ) -phenol, whereby these acidic esters can be used individually or
  • the phosphoric acid esters are expediently present as mixtures of the corresponding salts of a mono- and diester.
  • the styrene addition products are prepared in a known manner, preferably in the presence of catalysts, such as sulfuric acid or p-toluenesulfonic acid.
  • catalysts such as sulfuric acid or p-toluenesulfonic acid.
  • Suitable styrenes are advantageously styrene, ⁇ -methylstyrene or vinyltoluene (4-methylstyrene).
  • examples of the phenols are phenol, cresols or xylenols.
  • Acidic phosphoric acid esters (mono- and diesters) or sulfuric acid esters or their salts of oxyalkylation products of the formula are very particularly preferred wherein m is 1 to 3 and n2 is 12 to 30.
  • the nonionic surfactant used as component (B) is advantageously an alkylene oxide addition product of 2 to 100 moles of alkylene oxide, e.g. Ethylene oxide and / or propylene oxide, on 1 mol of an aliphatic monoalcohol with at least 4 carbon atoms, a 3- to 6-valent aliphatic alcohol with preferably 3 to 6 carbon atoms, one optionally by C4-C12-alkyl, phenyl, ⁇ -tolylethyl, benzyl, ⁇ -methylbenzyl or ⁇ , ⁇ -dimethylbenzyl substituted phenol or a fatty acid with 8 to 22 carbon atoms.
  • alkylene oxide addition product 2 to 100 moles of alkylene oxide, e.g. Ethylene oxide and / or propylene oxide, on 1 mol of an aliphatic monoalcohol with at least 4 carbon atoms, a 3- to 6-valent aliphatic alcohol with preferably 3 to 6 carbon atoms
  • oxyalkylation products of the formula (3) derived from styrene addition products are particularly preferred as nonionic surfactants.
  • the compounds of formula (4) can by reacting the adduct of the formula with a fatty acid W-COOH or by reacting an alcoholic or phenolic compound R-OH with a fatty acid ester of the formula getting produced.
  • the compounds of the formula (5) are reaction products from addition products of the formula Formaldehyde or a formaldehyde-releasing compound, for example paraformaldehyde and a fatty acid ester of the formula and are partially described in Japanese Patent Application Laid-Open No. 83-18486. Compounds not mentioned there which fall under formula (5) can be prepared accordingly, the reaction conditions mentioned in the Japanese laid-open specification leading to the desired products of the formula (5).
  • the compounds of formula (6) are prepared by adding styrene oxide to the polyethylene glycol ether of the formula attaches.
  • the aliphatic or aromatic carboxylic acid esters used as component (C) can be mono- or dicarboxylic acid diesters which are prepared by esterifying aliphatic or aromatic mono- or dicarboxylic acids of 3 to 12 carbon atoms with aliphatic monoalcohols of 4 to 22 carbon atoms or araliphatic alcohols, especially benzyl alcohol will.
  • C1-C12 alkyl esters of propionic acid lactic acid, butyric acid, hydroxybutyric acid, valeric acid, caproic acid, 2-ethylhexanoic acid, malonic acid, maleic acid, adipic acid, benzoic acid, 2-hydroxy- or 4-hydroxybenzoic acid or phthalic acid and especially benzoic acid-C8 -C12-alkyl esters or especially aryl benzoates.
  • component (C) are:
  • 2-ethylhexyl propionate n-octyl lactic acid, 2-ethylhexyl lactate, 2-ethylhexyl 2-ethylhexanoate, di-2-ethylhexyl maleate, di-2-ethylhexyl adipate, methyl benzoate, butyl benzoate, 2-benzoate ethylhexyl ester, benzoic acid decyl ester, benzoic acid dodecyl ester, benzoic acid phenyl ester, benzoic acid 2-methylphenyl ester, benzoic acid benzyl ester, benzoic acid phenoxyethyl ester or phthalic acid dimethyl ester.
  • Benzyl benzoate is particularly preferred as component (C).
  • the dyeing auxiliaries according to the invention can additionally contain, as component (D) in the form of a polar solvent, water and / or water-miscible organic solvents.
  • a polar solvent water and / or water-miscible organic solvents.
  • water-miscible organic solvents are aliphatic C1-C4 alcohols, e.g. Methanol, ethanol or the propanols; Ketones, e.g. Acetone, methyl ethyl ketone, cyclohexanone, diacetone alcohol, ethers such as e.g.
  • auxiliary mixtures according to the invention advantageously contain, based in each case on the entire mixture, 10 to 40 percent by weight of component (A) 15 to 50 percent by weight of component (B) 20 to 70 percent by weight of component (C) 0 to 40 percent by weight of component (D).
  • the new dyeing aid preparations can be prepared by simply stirring the components (A), (B), (C) and, if appropriate, (D), giving homogeneous mixtures which are notable for good transport and storage stability.
  • the dyeing auxiliaries according to the invention are in particular very stable at higher temperatures up to 130 ° C. when used in dye baths.
  • the dyeing aid according to the invention is used in the dyeing of synthetic fibers, in particular textile material containing polyester fibers.
  • the dyeing process is carried out in the usual way.
  • the dyeing aid according to the invention is slowly introduced into an aqueous bath with stirring, after which the liquor with the addition of the dye is provided for dyeing.
  • the present invention accordingly also relates to a process for dyeing synthetic fiber material, in particular polyester fibers with disperse dyes.
  • the process is characterized in that this material is colored in the presence of the auxiliary mixture according to the invention.
  • the amounts used in which the auxiliary combination according to the invention is added to the dye baths range from 0.5 to 10%, preferably 1 to 5%, of the weight of the goods.
  • fiber material in particular textile material that can be dyed in the presence of the new auxiliary mixture, e.g. Cellulose ester fibers, such as cellulose 2 1/2 acetate fibers and triacetate fibers and particularly linear polyester fibers, should be mentioned.
  • Cellulose ester fibers such as cellulose 2 1/2 acetate fibers and triacetate fibers and particularly linear polyester fibers
  • Linear polyester fibers are to be understood as synthetic fibers which e.g. can be obtained by condensation of terephthalic acid with ethylene glycol or of isophthalic acid or terephthalic acid with 1,4-bis (hydroxymethyl) cyclohexane, and also copolymers of terephthalic and isophthalic acid and ethylene glycol.
  • the linear polyester used almost exclusively in the textile industry so far consists of terephthalic acid and ethylene glycol.
  • the fiber materials can also be used as a mixed fabric with one another or with other fibers, for example mixtures of polyacrylonitrile / polyester, polyamide / polyester, polyester / cotton, polyester / viscose and polyester / wool.
  • the textile material to be dyed can be in various stages of processing. Examples include: loose material, piece goods, such as knitted or woven fabrics, yarn in the form of a wrap or muff.
  • the latter can have winding densities of 200 to 600 g / dm3, in particular 400 to 450 g / dm3.
  • the disperse dyes to be used which are only sparingly soluble in water and are largely present in the dye liquor in the form of a fine dispersion, can belong to a wide variety of dye classes, for example the acridone, azo, anthraquinone, coumarin, methine, Perinone, naphthoquinoneimine, quinophthalone, styryl or nitro dyes.
  • the amount of dyes to be added to the liquor depends on the desired color strength; In general, amounts of 0.01 to 10, preferably 0.05 to 5 percent by weight, based on the textile material used, have proven successful.
  • the dye baths can contain, in addition to the dyes and the auxiliary mixture according to the invention, oligomer inhibitors, anti-foaming agents (e.g. silicone oils or ethylene bis fatty acid amides), wrinkle-free agents and preferably dispersants.
  • oligomer inhibitors e.g. silicone oils or ethylene bis fatty acid amides
  • wrinkle-free agents e.g. silicone oils or ethylene bis fatty acid amides
  • dispersants e.g. silicone oils or ethylene bis fatty acid amides
  • the dispersants are used primarily to achieve a good fine distribution of the disperse dyes.
  • the dispersants generally used for dyeing with disperse dyes are suitable.
  • the dispersants used are preferably sulfated or phosphated adducts of 15 to 100 moles of ethylene oxide or preferably propylene oxide with polyhydric aliphatic alcohols containing 2 to 6 carbon atoms, such as ethylene glycol, glycerol or pentaerythritol or with at least two amino groups or one amino group and one hydroxyl group with amines having 2 up to 9 carbon atoms and alkylsulfonates with 10 to 20 carbon atoms in the alkyl chain, alkylbenzenesulfonates with straight-chain or branched alkyl chain with 8 to 20 carbon atoms in the alkyl chain, such as, for example, nonyl or dodecylbenzenesulfonate, 1,3,5,7-tetramethyloctylbenzenesulfonate or octadecylbenzenesulfonate, and also alkylnaphthalenesulfonates
  • Lignin sulfonates polyphosphates and preferably formaldehyde condensation products of aromatic sulfonic acids, formaldehyde and optionally mono- or bifunctional phenols, such as e.g. from cresol, ⁇ -naphtholsulfonic acid and formaldehyde, from benzenesulfonic acid, formaldehyde and naphthalenesulfonic acid, from naphthalenesulfonic acid and formaldehyde or from naphthalenesulfonic acid, dihydroxydiphenyl sulfone and formaldehyde.
  • the disodium salt of di- or tri- (6-sulfonaphthyl-2-) methane is preferred.
  • anionic dispersants can also be used.
  • the anionic dispersants are normally in the form of their alkali metal salts, ammonium salts or amine salts. These dispersants are preferably used in an amount of 0.5 to 8 g / l of liquor.
  • the dyebaths can also contain conventional additives, advantageously electrolytes such as salts, for example sodium sulfate, ammonium sulfate, sodium or ammonium phosphates or polyphosphates, metal chlorides or nitrates such as calcium chloride, magnesium chloride or calcium nitrates, ammonium acetate or sodium acetate and / or acids, for example mineral acids, such as sulfuric acid or phosphoric acid, or organic acids, suitably lower aliphatic carboxylic acids, such as formic, acetic, citric or oxalic acid.
  • the acids serve primarily to adjust the pH of the liquors used according to the invention, which is generally 4 to 6.5, preferably 4.5 to 6.
  • dyeing can also take place in the alkaline range. (pH 7 to 10)
  • the dyeings are advantageously carried out from an aqueous liquor using the exhaust process.
  • the liquor ratio can accordingly be chosen within a wide range, for example 1: 3 to 1: 100, preferably 1: 7 to 1:50.
  • the temperature at which dyeing is carried out is at least 70 ° C and usually it is not higher than 140 ° C. It is preferably in the range from 80 to 135 ° C.
  • Linear polyester fibers and cellulose triacetate fibers are preferably dyed by the so-called high-temperature process in closed and expediently also pressure-resistant apparatus at temperatures above 100 ° C., preferably between 110 and 135 ° C., and optionally under pressure.
  • closed vessels for example, circulation apparatuses such as cross-wound or tree dyeing machines, reel runners, jet or drum dyeing machines, jet or muff dyeing machines, paddles or jiggers are suitable.
  • Cellulose-2 1/2 acetate fibers are preferably dyed at temperatures of 80-85 ° C.
  • the dyeing process can be carried out by either briefly treating the material to be dyed first with the auxiliary mixture and then dyeing it, or preferably treating it simultaneously with the auxiliary mixture and the dye.
  • the material to be dyed is preferably allowed to run for 5-10 minutes at 40-80 ° C. in a bath which contains the dye, the auxiliary mixture and, if appropriate, further additives and is adjusted to a pH of 4.5 to 10, the temperature increases within 15 to 45 minutes to 110 to 135 ° C, preferably 125-130 ° C and the dye liquor 15 to 90 minutes, preferably 30 to 60 minutes, at this temperature.
  • the dyeings are completed by cooling the dye liquor to 60 to 90 ° C., rinsing the dyeings with water and, if appropriate, cleaning in a customary manner in an alkaline medium under reductive conditions. The dyeings are then rinsed again and dried.
  • parts mean parts by weight and percentages are percentages by weight.
  • the liquor is then heated to 128 ° C. in the course of 40 minutes and the goods are dyed at this temperature for 60 minutes. During the heating phase, no increase in the differential pressure between inside and outside is found in the material block.
  • the liquor is then cooled to 70 ° C. and the substrate is reductively cleaned, rinsed and dried as usual. A strong, level, orange coloration is obtained, which is distinguished by good coloring and good fastness properties.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
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  • Materials For Medical Uses (AREA)

Claims (20)

  1. Procédé de préparation de mélanges d'adjuvants de teinture, contenant
    (A) un ester acide, ou ses sels correspondants, d'un produit d'addition d'oxyde d'alkylène de formule
    Figure imgb0067
     dans laquelle V est un atome d'hydrogène ou un groupe méthyle,
    X représente le résidu acide d'un acide minéral contenant de l'oxygène ou le résidu d'un acide organique, et
    Y représente un groupe alkyle en C₁₋₁₂, aryle ou aralkyle,
    le terme "alkylène" désignant des résidus éthylène ou propylène et
    m vaut de 1 à 3, m₁ 1 ou 2 et n de 4 à 50,
    (B) un agent tensioactif non ionogène comportant des groupes polyglycol, et
    (C) un ester aliphatique ou aromatique d'acide carboxylique,
       exceptés des mélanges d'adjuvants de teinture contenant des alkylbenzènes, de la Tétraline ou des solvants non aromatiques, non miscibles avec l'eau.
  2. Procédé conforme à la revendication 1, caractérisé en ce que dans la formule (1) Y représente un résidu alkyle en C₄₋₁₀ ou un résidu α-méthylbenzyle.
  3. Procédé conforme à une des revendications 1 ou 2, caractérisé en ce que le résidu acide X dans la formule (1) est dérivé de l'acide sulfurique ou de l'acide o-phosphorique.
  4. Procédé conforme à une des revendications 1 à 3, caractérisé en ce que dans la formule (1) n est égal à 4 - 40.
  5. Procédé conforme à une des revendications 1 à 4, caractérisé en ce que dans la formule (1), V représente un atome d'hydrogène.
  6. Procédé conforme à la revendication 1, caractérisé en ce que le composant (A) répond à la formule
    Figure imgb0068
     dans laquelle Y₁ représente un résidu alkyle en C₄₋₁₂, phényle, tolyle, tolylalkyle en C₁₋₃ ou phénylalkyle en C₁₋₃,
    X₁ représente un résidu acide, dérivé de l'acide sulfurique ou de l'acide o-phosphorique, et
    m est égal à 1 à 3 et n₁ égal à 4 à 40.
  7. Procédé conforme à une des revendications 1 à 6, caractérisé en ce que le composant (A) est un ester phosphate ou sulfate acide, ou un de ses sels, d'un produit d'alcoxylation de formule
    Figure imgb0069
     dans laquelle m vaut de 1 à 3 et n₂ de 12 à 30.
  8. Procédé conforme à la revendication 1, caractérisé en ce que le composant (A)est un ester phosphate ou sulfate acide, ou un de ses sels, du produit d'oxyalkylation de 8 à 30 moles d'oxyde d'éthylène sur 1 mole d'un composé préparé par addition de 1 à 3 moles de styrène, d'α-méthylstyrène ou de vinyltoluène sur 1 mole de phénol, de crésol ou de xylénol.
  9. Procédé conforme à une des revendications 1 à 8, caractérisé en ce que le composant (B) est un produit d'oxyalkylation de 2 à 100 moles d'oxyde d'alkylène sur 1 mole d'un monoalcool aliphatique comportant au moins 4 atomes de carbone, d'un alcool aliphatique tri- à hexavalent, comportant de 3 à 6 atomes de carbone, d'un phénol éventuellement substitué par un groupe alkyle en C₄₋₁₂, phényle, α-tolyléthyle, benzyle, α-méthylstyrène ou α,α-diméthylbenzyle, ou d'un acide gras comportant de 8 à 22 atomes de carbone.
  10. Procédé conforme à une des revendications 1 à 8, caractérisé en ce que le composant (B) est un produit d'oxyalkylation de formule
    Figure imgb0070
     dans laquelle m vaut de 1 à 3 et n₂ de 12 à 30.
  11. Procédé conforme à une des revendication 1 à 8, caractérisé en ce que le composant (B) est un composant de formule

    (4)   R-O-(alkylène-O-) n -CO-W
    Figure imgb0071

    dans laquelle R représente un résidu aIkyle ou alcényle comportant de 8 à 24 atomes de carbone ou un résidu de formule
    Figure imgb0072
     et
    W représente un résidu aliphatique comportant de 8 à 30 atomes de carbone et Y, m, n et "alkylène" ont la signification indiquée dans la revendication 1.
  12. Procédé conforme à une des revendications 1 à 8, caractérisé en ce que le composant (B) est un composé de formule
    Figure imgb0073
     dans laquelle W représente un résidu aliphatique comportant de 8 à 30 atomes de carbone et z vaut de 1 à 25, et Y, m, n et "alkylène" ont la signification indiquée dans la revendication 1.
  13. Procédé conforme à une des revendications 1 à 8, caractérisé en ce que le composant (B) est un composé de formule
    Figure imgb0074
     dans laquelle R₁ est un résidu alkyle ou alcényle comportant de 8 à 22 atomes de carbone, un des groupes Z₁ et Z₂ est un phényle et l'autre un atome d'hydrogène, et m' vaut de 4 à 80.
  14. Procédé conforme à une des revendication 1 à 13, caractérisé en ce que le composant (C) est un ester mono- ou dicarboxylate d'un acide aliphatique ou aromatique mono- ou dicarboxylique comportant de 3 à 12 atomes de carbone et d'un monoalcool aliphatique comportant de 4 à 22 atomes de carbone ou d'un alcool araliphatique.
  15. Procédé conforme à une des revendications 1 à 14, caractérisé en ce que le composant (C) est le benzoate de benzyle.
  16. Procédé conforme à une des revendications 1 à 14, caractérisé en ce que le composant (C) est le benzoate d'alkyle-(en C₈₋₁₂).
  17. Procédé conforme à une des revendications 1 à 16, caractérisé en ce qu'il contient en plus comme composant (D) un solvant polaire.
  18. Procédé conforme à une des revendications 1 à 17, caractérisé en ce qu'il contient par rapport au mélange total
       de 10 à 40 % en poids de composant (A)
       de 15 à 50 % en poids de composant (B)
       de 20 à 70 % en poids de composant (C)
       de 0 à 40 % en poids de composant (D)
  19. Utilisation du mélange d'adjuvants conforme à une des revendications 1 à 18 pour la teinture de matériaux fibreux synthétiques, en particulier de fibres de polyester.
  20. Procédé de teinture de matériaux textiles contenant des fibres de polyester avec des colorants de dispersion, caractérisé en ce que ce matériau est teint en présence du mélange d'adjuvants conforme à une des revendications 1 à 18.
EP90102212A 1989-02-08 1990-02-05 Mélange d'adjuvants et son utilisation pour la teinture de matières fibreuses synthétiques Expired - Lifetime EP0382138B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH430/89 1989-02-08
CH43089 1989-02-08

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EP0382138A1 EP0382138A1 (fr) 1990-08-16
EP0382138B1 true EP0382138B1 (fr) 1994-08-24

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US (1) US5009668A (fr)
EP (1) EP0382138B1 (fr)
JP (1) JPH07111031B2 (fr)
AT (1) ATE110425T1 (fr)
AU (1) AU605703B2 (fr)
CA (1) CA2009382C (fr)
DE (1) DE59006864D1 (fr)
DK (1) DK0382138T3 (fr)
ES (1) ES2058621T3 (fr)
IL (1) IL93283A (fr)
MX (1) MX173670B (fr)
ZA (1) ZA90901B (fr)

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* Cited by examiner, † Cited by third party
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US5223177A (en) * 1989-01-09 1993-06-29 Ciba-Geigy Corporation Alkali-resistant foam suppressant which is free from silicone oil
EP0420807A1 (fr) * 1989-09-27 1991-04-03 Ciba-Geigy Ag Produits d'addition d'époxide d'alkylène et de styrène sur des arylalcanols
US6113656A (en) * 1995-01-17 2000-09-05 Milliken & Company Method of dyeing low pill polyester
ATE207106T1 (de) * 1996-01-19 2001-11-15 Unilever Nv Nicht-kationische systeme für gewebetrocknerblätter
DE19638566A1 (de) * 1996-09-20 1998-03-26 Clariant Gmbh Verwendung von Aryloxypolyglykoläthern als Egalisier- und Dispergiermittel
TW459022B (en) * 1996-10-31 2001-10-11 Bayer Ag Pigment preparation useful for ink-jet printing, dispersing mixture used therein and ink-jet printing method
US6245138B1 (en) 1997-10-20 2001-06-12 Bayer Aktiengesellschaft Pigment preparations useful for ink-jet printing
DE102005013781A1 (de) * 2005-03-22 2006-09-28 Basf Ag Verfahren zum Färben von Textilien mit Küpenfarbstoff
DE102005018932A1 (de) * 2005-04-22 2006-10-26 Basf Ag Verfahren zum Färben von Polyester-haltigem Textil mit Dispersionsfarbstoff
US7407922B2 (en) * 2005-10-13 2008-08-05 S.C. Johnson & Son, Inc. Deodorizing compositions
US7261742B2 (en) * 2005-10-13 2007-08-28 S.C. Johnson & Son, Inc. Method of deodorizing a textile
WO2013134752A1 (fr) * 2012-03-09 2013-09-12 Ethox Chemicals, Llc Dispersions aqueuses de résine époxy et compositions d'agent durcissant époxy
WO2014022991A1 (fr) * 2012-08-08 2014-02-13 日华化学株式会社 Assistant de teinture pour une fibre de polyester et procédé de teinture de fibre de polyester à l'aide de celui-ci, et procédé de fabrication de matière teinte
CN103741522A (zh) * 2013-12-14 2014-04-23 常熟市淼泉盛达助剂厂 织物分散匀染剂
JP6214388B2 (ja) * 2013-12-25 2017-10-18 日華化学株式会社 繊維用染色助剤、及び染色物の製造方法
US9915028B1 (en) * 2016-09-15 2018-03-13 Ronald Tyler Daugherty Dye additive and process for dyeing aramid fibers

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US3728078A (en) * 1971-10-18 1973-04-17 Gaf Corp Textile dye carrier emulsifier composition and process for dyeing polyesters therewith
JPS5012036B2 (fr) * 1971-12-18 1975-05-08
JPS5370175A (en) * 1976-11-26 1978-06-22 Sanyo Chemical Ind Ltd Dyeing aid for hydrohobic synthetic fiber with dye transfer property
US4252534A (en) * 1978-10-19 1981-02-24 Ciba-Geigy Corporation Dyeing assistants and their use in dyeing synthetic fibre material
CH637432A5 (en) * 1978-10-19 1983-07-29 Ciba Geigy Ag Dyeing assistant suitable for use in the dyeing of synthetic fibre materials
JPS57176267A (en) * 1981-04-21 1982-10-29 Sumitomo Chemical Co Dyeing of hydrophobic fiber
DE3660964D1 (en) * 1985-03-07 1988-11-24 Ciba Geigy Ag Auxiliary mixture and its use as a dyeing auxiliary or textile auxiliary
EP0414631A1 (fr) * 1989-02-22 1991-02-27 Ciba-Geigy Ag Mélange d'agents auxiliaires et son utilisation pendant la teinture de matériaux fibreux en polyesters

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US5009668A (en) 1991-04-23
CA2009382C (fr) 1995-12-12
JPH07111031B2 (ja) 1995-11-29
DE59006864D1 (de) 1994-09-29
ATE110425T1 (de) 1994-09-15
AU4922090A (en) 1990-08-23
ES2058621T3 (es) 1994-11-01
IL93283A (en) 1993-01-31
CA2009382A1 (fr) 1990-08-08
EP0382138A1 (fr) 1990-08-16
ZA90901B (en) 1990-09-26
AU605703B2 (en) 1991-01-17
MX173670B (es) 1994-03-22
IL93283A0 (en) 1990-11-29
JPH02242981A (ja) 1990-09-27
DK0382138T3 (da) 1994-09-19

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