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EP1357221A1 - Procédé de teinture ou d'impression de matériaux textiles cellulosiques - Google Patents

Procédé de teinture ou d'impression de matériaux textiles cellulosiques Download PDF

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Publication number
EP1357221A1
EP1357221A1 EP02009409A EP02009409A EP1357221A1 EP 1357221 A1 EP1357221 A1 EP 1357221A1 EP 02009409 A EP02009409 A EP 02009409A EP 02009409 A EP02009409 A EP 02009409A EP 1357221 A1 EP1357221 A1 EP 1357221A1
Authority
EP
European Patent Office
Prior art keywords
process according
product
printing
temperatures
alcohol
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP02009409A
Other languages
German (de)
English (en)
Inventor
Ali Deren
Mehmet Gökgöl
Ali Bakkaloglu
Ali Oguz Alper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cognis Kimya Sanayi ve Ticaret AS
Original Assignee
Cognis Kimya Sanayi ve Ticaret AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cognis Kimya Sanayi ve Ticaret AS filed Critical Cognis Kimya Sanayi ve Ticaret AS
Priority to EP02009409A priority Critical patent/EP1357221A1/fr
Priority to TW92108243A priority patent/TW200307076A/zh
Priority to PCT/EP2003/003970 priority patent/WO2003091494A1/fr
Publication of EP1357221A1 publication Critical patent/EP1357221A1/fr
Withdrawn legal-status Critical Current

Links

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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/02—After-treatment
    • D06P5/04—After-treatment with organic compounds
    • D06P5/06—After-treatment with organic compounds containing nitrogen
    • 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
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose
    • D06P3/6025—Natural or regenerated cellulose using vat or sulfur dyes
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/02—After-treatment
    • D06P5/04—After-treatment with organic compounds
    • D06P5/08—After-treatment with organic compounds macromolecular
    • 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
    • D06P1/5264—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
    • D06P1/5278—Polyamides; Polyimides; Polylactames; Polyalkyleneimines
    • 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
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose

Definitions

  • the present invention relates to a method for printing or dying textiles, especially cotton.
  • the invention includes the use of a specific cationic compound to enhance such printing and dying methods.
  • Direct printing is by far the more prevalent form of printing because transfer paper printing is limited to certain synthetic fibres and their mixtures with cellulosic fibres and the effect of transfer paper printing is different from the character of conventional printing.
  • Direct colouring may take the form of pigment or soluble dyestuff colouring.
  • direct colouring with pigments as opposed to soluble dyestuffs involves physically binding the pigments to the fibre surface using a binder, e.g. acrylic dispersion.
  • pigment printing is preferred because of its ease of application e.g.
  • the pigment preparations are incorporated in a printing emulsion containing water, thickener, emulsifier and various fixing agents, handle modifiers and, optionally, solvents such as white spirit, the resultant emulsion being printed onto the textiles, dried and heat cured.
  • the disadvantages of pigment colouring are the handle and the limited fastness to rubbing.
  • the pigment colouring process when used in dyeing as opposed to printing has the further disadvantage of being limited to pale shades only, because of limitations in build-up and unsatisfactory rub-fastness properties, in depth generally above 2% by weight fabric pigment preparation on the fibre e.g. 20 g/l with 100% liquor pick up by weight of fabric.
  • a first embodiment of the present invention concerns to a process for the continuous dying and printing of cellulosic fibre material comprising the steps of
  • the process of the invention is in general conventional, but it is characterised by applying after the first dying step a selected cationic material onto the fibres.
  • This compound is a quaternized condensation product of a dicarboxylic acid with polyalkyl polyamines, and it is known in the art, but the use of this compound in textile printing was not described prior. It is preferred to select as dicarboxylic acids of the carbon atom range C5 to C22, more preferably to select dicarboxylic acids from the range C7 to C10. Most preferred is the use of adipic acid as starting material for the preparation of the compound according to the present invention. The dicarboxylic acid is reacted in a condensation reaction with a polyamine which is diethylene triamine.
  • the water, which is the reaction product of the condensation is distilled off.
  • this condensation reaction is carried out in the temperature range from 160 to 180 °C.
  • the molar ratio between carboxylic acid and amine is approximately 1 : 1. It is preferred to use a slight excess of amine to come to a better yield of the reaction.
  • the condensation reaction is terminated, when no water can be distilled. Subsequently, the reaction product of step one is diluted by hot water and adjusted active content as 35-45% and then is cooled to a temperature between 20 and 40 °C and epichlorhydrin is added. The molar ratio is again approximately 1 : 1 between the product of step one and the epichlorhydrin.
  • the quaternization reaction is preferably carried out at approximately 35 °C. Reaction is followed and controlled preferably by measuring the viscosity and whenever the viscosity is reached the value of 1000-2000 centipoise (Brookfield viscosimeter, at 25° C), sulfuric acid (aqueous solution) and water is added to terminate the reaction. The final product is present then in the form of an aqueous solution. It contains preferably an active content of between 10 to 40 % by weight. the rest up to 100 % is water. This aqueous solution is applied onto the fibres by standard means, known to the skilled persons in textile technology. E.g. by means of a Foulard. Prior to the application of the quaternized compound the fabric has to be dried.
  • the quaternized compound is applied in amounts of 1 to 25 g/l (active ingredient) of the textile bath. After the application of the quaternized compound the fabric is subjected to heat for a time in the range from 5 seconds to 10 minutes, to dry and fix the applied materials. The particular time necessary for this heat application depends on the kind of fabric and can be easily determined by the skilled man in practise.
  • the process of the present invention is useful in dying or printing cellulosic material, preferred cotton. Despite pure cotton, the process is also applicable onto blends from cotton with other regenerated cellulosic fibres, e.g. viscose and rayon.
  • the dying and printing composition of step (A) is conventional. It contains as one ingredient a thickener which can be selected from standard thickeners, known in the art. Pigment print pastes are customarily thickened with sodium alginates or their mixtures with carboxymethylated polysaccharides or synthetic polymers based on polyacrylates. These thickeners (except synthetic polymers) provide good rheological properties at comparatively low solids contents and the softest hand among natural and biodegradable thickeners.
  • Polysaccharide is the collective term for macromolecular carbohydrates whose molecules consist of a large number (at least >10, but usually appreciably more) glycosidically linked monosaccharide molecules (glycose).
  • Polysaccharides include in particular the important storage biopolymers starch and glycogen and also the structural polysaccharide cellulose, which like dextran and tunicin may all be considered as a polycondensation product of D-glucose (polyglucosans, glucans), inulin as a polycondensate of D-fructose (polyfructosan, fructan), chitin, alginic acid and others.
  • the polysaccharides mentioned each contain only one kind of building block, albeit possibly in varying glycosidic linkage, the heteropolysaccharides or heteroglycans, which occur in gums, mucilages and connective tissue in particular, consist of various kinds of monomer units.
  • Preferred polysaccharides useful as thickeners in the subject print pastes are selected from the group of the alginates and of the unsubstituted and/or substituted galactomannans, preferably from the group of the guar derivatives and very particularly preferably are mixtures of the alkoxylated and carboxymethylated species with alginates.
  • Alginates as will be known, are the salts of alginic acid. Alginic acid is extracted from algae using sodium carbonate solution. The resultant sodium alginate solution is purified and can then be further used.
  • Guar and its derivatives are likewise known compounds. They are derivatives of guar flour. Guaran, the main constituent of guar flour, is a polysaccharide which can be derivatized in various ways, for example by partial esterification or etherification of its hydroxyl groups.
  • the composition of step (A) contains in a preferred embodiment ammonia to adjust the pH of the composition.
  • the pH range is adjusted to a level of preferably 9 to 10.
  • Other know compounds for adjusting the pH in such pastes can be used instead of ammonia.
  • a binder is part of this composition.
  • the binder has the effect to bind the dye particles onto the surface of the fibre. It is preferred to use acrylic acid based binders in accordance with the present invention.
  • the process according to the invention can be applied using dyestuffs or pigments, however, pigments and vat dyes ( indigo and indantrene dyestuffs).
  • At least water is part of the composition of step (A).
  • this compositions are present in a thick stage and are always known as print pastes.
  • agents may be added to the paste to improve the printing properties thereof e.g. diethylene glycol.
  • emulsifiers e.g. Emulgator 1030, Cognis
  • solvents with low or no aromatic content may also be added.
  • silicone oils and vegetable oils optionally in the presence of urea, may also be added to the print paste to enhance further the rub fastness and soft handle.
  • the aqueous solution of step (A) contains ammonia in amounts from 0.1 to 15 % by weight according to the aqueous composition, and a thickener preferably in amounts from 0.1 to 30 % by weight, a binder in amounts from 0.1 to 30 % by weight and the dyestuff in amounts from 0.1 to 20 % by weight according to the aqueous composition.
  • Additives B) according to the invention include the alkoxylated derivatives of fatty alcohols, fatty amines and fatty acids, preferably those having a degree of alkoxylation between 1 and 20 and very particularly preferably those having 3 to 8 ethylene oxide units per molecule.
  • Fatty alcohols are primary aliphatic alcohols of the formula R 1 -OH, where R 1 is an aliphatic, linear or branched hydrocarbyl radical having 6 to 22 carbon atoms and 0 and/or 1, 2 or 3 double bonds.
  • Typical examples are hexyl alcohol, caprylic alcohol, 2-ethylhexyl alcohol, decyl alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, elaidyl alcohol, petroselinyl alcohol, linolyl alcohol, linolenyl alcohol, elaeostearyl alcohol, arachyl alcohol, gadoleyl alcohol, behenyl alcohol, erucyl alcohol and brassidyl alcohol and also their technical grade mixtures which are obtained for example in the high pressure hydrogenation of technical grade methyl esters based on fats and oils or aldehydes from Roelen's oxo process and also as monomer fractions in the dimerization of unsaturated fatty alcohols.
  • fatty alcohols Preference is given to technical grade fatty alcohols of 12 to 18 carbon atoms, for example coconut, palm, palm-kernel or tallow fat alcohol. These are converted by conventional methods under pressure and in the presence of gaseous alkoxides, preferably ethylene oxide, and acidic or alkaline catalysts into the desired alkoxylates. Alkoxylated fatty acids or amides are likewise known compounds. For the purposes of the present technical teaching, preference is given to using ethoxylated fatty alcohols whose alkyl chain contains 8 to 12 carbon atoms, and the derivatives containing between 3 and 8 ethylene oxide units in the molecule are particularly advantageous.
  • alkylpolyglycosides for this purpose. Preference is further given to the use of additives of type B2), alkyl(oligo)glycosides.
  • Alkyl- and alkenyloligoglycosides are known nonionic surfactants conforming to the formula (I) RO-[G]p where R is a saturated or unsaturated, branched or unbranched alkyl or alkenyl radical of 4 to 22 carbon atoms, G is a sugar radical of 5 or 6 carbon atoms and p is from 1 to 10. They are obtainable by the pertinent processes of preparative organic chemistry.
  • Alkyl- and/or alkenyloligoglycosides are derivable from respectively aldoses and ketoses of 5 or 6 carbon atoms, preferably glucose.
  • the preferred alkyl- and/or alkenyloligoglycosides are thus alkyl and/or alkenyloligoglucosides.
  • the index p in the general formula (I) indicates the degree of oligomerization (DP), i.e. the distribution of mono- and oligoglycosides, and represents a number between 1 and 10.
  • the alkyl or alkenyl radical R1 can be derived from primary alcohols of 4 to 11, preferably 8 to 10, carbon atoms. Typical examples are butanol, hexyl alcohol, caprylic alcohol, decyl alcohol and undecyl alcohol and also their technical grade mixtures as obtained for example in the hydrogenation of technical grade fatty acid methyl esters or in the course of the hydrogenation of aldehydes from Roelen's oxo process.
  • the alkyl or alkenyl radical R1 can further be derived from primary alcohols of 12 to 22, preferably 12 to 14, carbon atoms.
  • Typical examples are lauryl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, elaidyl alcohol, petroselinyl alcohol, arachyl alcohol, gadoleyl alcohol, behenyl alcohol, erucyl alcohol, brassidyl alcohol and also their technical grade mixtures which may be obtained as described above.
  • their derivatives for example derivatives with succinic acid, can be used as well.
  • a further embodiment of the present invention concerns the use of compounds prepared by first, reacting a dicarboxcylic acid with 5 to 22 C-atoms with diethylene triamine in a molar ration of 1 : 1 at temperatures of 160 to 200 °C, whereby during the reaction the formed water is distilled of, to form a condensation product accordingly, secondly, react the product of step at temperatures between 20 and 40 °C with epichlorhydrin in a molar ratio of 1 : 1 to form a cationic quaternized product, iii) finally, add sulfuric acid and water to the product of the second step in a method for the printing or dying of cellulosic materials.
  • a printing paste was prepared, containing water, thickener, ammonia, binder and dyestuff. This aqueous paste was applied onto a fabric from 98 % by weight cotton and 2 % be weight lycra. Subsequently, the fabric was dried. As next step according to the present invention a composition, containing the compound of step (C) was applied on a Foulard together with a wetting agent onto the fabric. afterwards, the fabric was dried at 120 °C for x minutes and then the fabric was subjected to a temperature of 140 °C for 2 minutes for fixing.
  • a printing paste was prepared and applied as in example 1. This paste contains the binder in an amount of 2.5 times than in example 1. But, in contrast to the example of the invention, after the first drying step the fabric was subjected to a temperature of 150 °C for 6 minutes,
  • the fabrics of example 1 and comparative example 1 were additionally subjected to a washing test.
  • the fabric was washed three times each at 60 °C for 75 minutes.
  • the fabrics of the invention showed a better colourfastness than the fabrics according to the standard process.
  • a printing paste containing water, thickener, ammonia, binder and a black dyestuff were printed onto a single jersey fabric. Subsequently, the fabric was dried and by Foulard-application an aqueous composition according to the invention was applied. As last step the fabric was dried at 170 °C.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
EP02009409A 2002-04-25 2002-04-25 Procédé de teinture ou d'impression de matériaux textiles cellulosiques Withdrawn EP1357221A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP02009409A EP1357221A1 (fr) 2002-04-25 2002-04-25 Procédé de teinture ou d'impression de matériaux textiles cellulosiques
TW92108243A TW200307076A (en) 2002-04-25 2003-04-10 Method for printing and dyeing textiles
PCT/EP2003/003970 WO2003091494A1 (fr) 2002-04-25 2003-04-16 Procede d'impression et de coloration de textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02009409A EP1357221A1 (fr) 2002-04-25 2002-04-25 Procédé de teinture ou d'impression de matériaux textiles cellulosiques

Publications (1)

Publication Number Publication Date
EP1357221A1 true EP1357221A1 (fr) 2003-10-29

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EP02009409A Withdrawn EP1357221A1 (fr) 2002-04-25 2002-04-25 Procédé de teinture ou d'impression de matériaux textiles cellulosiques

Country Status (3)

Country Link
EP (1) EP1357221A1 (fr)
TW (1) TW200307076A (fr)
WO (1) WO2003091494A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311594A (en) * 1963-05-29 1967-03-28 Hercules Inc Method of making acid-stabilized, base reactivatable amino-type epichlorohydrin wet-strength resins
US4531946A (en) * 1983-03-09 1985-07-30 Diamond Shamrock Chemicals Company Aftertreatment of dyed cellulosic materials
WO1988002043A1 (fr) * 1986-09-10 1988-03-24 Basf Australia Ltd. Impression et coloration de textiles
US6007586A (en) * 1997-07-04 1999-12-28 Ciba Specialty Chemicals Corporation Pigment dyeing and pigment printing process
WO2000022227A1 (fr) * 1998-10-09 2000-04-20 Cognis Deutschland Gmbh Procede d'ennoblissement de textiles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311594A (en) * 1963-05-29 1967-03-28 Hercules Inc Method of making acid-stabilized, base reactivatable amino-type epichlorohydrin wet-strength resins
US4531946A (en) * 1983-03-09 1985-07-30 Diamond Shamrock Chemicals Company Aftertreatment of dyed cellulosic materials
WO1988002043A1 (fr) * 1986-09-10 1988-03-24 Basf Australia Ltd. Impression et coloration de textiles
US6007586A (en) * 1997-07-04 1999-12-28 Ciba Specialty Chemicals Corporation Pigment dyeing and pigment printing process
WO2000022227A1 (fr) * 1998-10-09 2000-04-20 Cognis Deutschland Gmbh Procede d'ennoblissement de textiles

Also Published As

Publication number Publication date
WO2003091494A1 (fr) 2003-11-06
TW200307076A (en) 2003-12-01

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