EP0151091B1 - Procédé d'impression de matières textiles cellulosiques - Google Patents

Procédé d'impression de matières textiles cellulosiques Download PDF

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Publication number
EP0151091B1
EP0151091B1 EP85810022A EP85810022A EP0151091B1 EP 0151091 B1 EP0151091 B1 EP 0151091B1 EP 85810022 A EP85810022 A EP 85810022A EP 85810022 A EP85810022 A EP 85810022A EP 0151091 B1 EP0151091 B1 EP 0151091B1
Authority
EP
European Patent Office
Prior art keywords
carbon atoms
ethylene oxide
process according
moles
adduct
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP85810022A
Other languages
German (de)
English (en)
Other versions
EP0151091A2 (fr
EP0151091A3 (en
Inventor
Hans-Ulrich Berendt
Paul Dr. Schäfer
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of EP0151091A2 publication Critical patent/EP0151091A2/fr
Publication of EP0151091A3 publication Critical patent/EP0151091A3/de
Application granted granted Critical
Publication of EP0151091B1 publication Critical patent/EP0151091B1/fr
Expired legal-status Critical Current

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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
    • D06P1/16—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 dispersed, e.g. acetate, dyestuffs
    • 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
    • D06P1/96—Dyeing characterised by a short bath ratio
    • D06P1/965—Foam dyeing
    • 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
    • D06P3/66—Natural or regenerated cellulose using reactive dyes
    • 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
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/918—Cellulose textile

Definitions

  • Graft polymers of acrylamide and addition products of 40 to 80 moles of propylene oxide with 1 mole of glycerol have proven to be particularly suitable.
  • the graft polymers used according to the invention are prepared by methods known per se, expediently in such a way that (1) an adduct of an alkylene oxide with an at least trihydric aliphatic alcohol of 3 to 10 carbon atoms with (2) acrylamide or methacrylamide and in the presence of Catalysts, advantageously polymerized at a temperature of 40 to 100 ° C.
  • Free radical-forming organic or preferably inorganic initiators are expediently used as catalysts.
  • Suitable organic initiators for carrying out the radical polymerization are, for example, symmetrical peroxidicarbonates, butyl peroctoates, butyl perbenzoates, peracetates or peroxidicarbamates.
  • Suitable inorganic initiators are hydrogen superoxide, perborates, persulfates or peroxidisulfates.
  • the preferred initiator or activator is potassium peroxydisulfate.
  • the graft polymers are obtained as a very viscous mass.
  • By dissolving and diluting with what - ser was gel-like products can with a dry content of for example 0.5 to 20 wt .-%, preferably 2 to 20 wt .-% produced.
  • the particularly preferred 2 to 5% solutions of the graft polymers obtained have a viscosity of 3,000 to 150,000, preferably 15,000 to 120,000 and in particular 40,000 to 80,000 mPas (milli Pascal second) at 25 ° C.
  • the polyalkylene oxide adducts used to prepare the graft polymers generally have a molecular weight of 400 to 6,000, preferably 3,000 to 4,500.
  • Anionic or nonionic compounds with surface-active properties are generally suitable as foaming agents.
  • the surfactants reduce the surface tension of solutions and thus facilitate and stabilize foam formation.
  • Both the anionic and the nonionic surfactants can be present as individual compounds, as mixtures with one another or as combinations of anionic and nonionic surfactants.
  • the acid residue of these anionic surfactants is usually in salt form, i.e. e.g. as an alkali metal, ammonium or amine salt.
  • salts are lithium, sodium, potassium, ammonium, trimethylamine, ethanolamine, diethanolamine or triethanolamine salts.
  • Components (1) to (4) can be used alone or as mixtures with one another as foaming agents.
  • the nonionic surfactant is advantageously a nonionic alkylene oxide adduct of 1 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, an optionally substituted by alkyl or phenyl or a fatty acid with 8 to 22 carbon atoms.
  • nonionic surfactants are block polymers of the formula or the formula wherein R is hydrogen, alkyl or alkenyl with at most 18 carbon atoms, preferably 8 to 16 carbon atoms, o-phenylphenyl or alkylphenyl with 4 to 12 carbon atoms in the alkyl part, of Z, and Z 2 of a hydrogen and the other methyl, y 1 to 75, preferably 3 to 50 and x are 1 to 30 and the sum of n, + n 2 is 3 to 30, preferably 3 to 15 and of y, + y 2 is 2 to 30, preferably 4 to 20 and n 2 and y 2 are also 0 could be.
  • Preferred block polymers of the formula (1) are those in which R is alkyl or alkenyl of 4 to 18, preferably 8 to 16 carbon atoms, y 1 to 15, preferably 3 to 15, n, 3 to 15 and n 2 0.
  • block polymers are advantageously composed of 10 to 50 percent by weight of ethylene oxide and 50 to 90 percent by weight of units derived from propylene oxide and have a molecular weight of 250 to 6,000, in particular 350 to 3,000.
  • Siloxane-oxyalkylene copolymers can also be used as nonionic surfactants. These polymers are reaction products of halogen-substituted organopolysiloxanes and alkali metal salts of polyoxyalkylene, e.g. Polyethylene or polypropylene glycols. Such connections are e.g. described in European Patent Specification 30 919 or 49 832.
  • Particularly suitable cationic auxiliaries have been dimethyl sulfate, diethyl sulfate or C i -C 2 alkyl halides, for example methyl chloride or iodide, quaternized products of addition products of 2 to 35 moles of ethylene oxide and optionally additionally 1 mole of styrene oxide with alkylamines or alkenylamines with 12 to 24 carbon atoms or their mixtures have been proven.
  • the amounts in which the foaming agents, preferably in the form of mixtures, are added to the treatment liquors are, depending on the printing process, between 0.5 and 200 g, preferably between 1.5 and 150 g, per liter of treatment liquor to be foamed.
  • the dyes used in the process according to the invention are the reactive dyes usually used for dyeing or printing cellulose textile materials.
  • Reactive dyes are understood to be the usual dyes that form a chemical bond with the cellulose, e.g. the “Reactive Dyes” listed in Color Index, Volume 3 (3rd edition, 1971) on pages 3391-3560 and Volume 6 (revised 3rd edition, 1975) on Pages 6268-6345.
  • the preparations When using reactive dyes, the preparations usually contain fixing alkalis.
  • alkaline compounds for fixing the reactive dyes are sodium carbonate, sodium bicarbonate, sodium hydroxide, disodium phosphate, trisodium phosphate, borax, aqueous ammonia or alkali donors, such as e.g. Sodium trichloroacetate or sodium formate used.
  • a mixture of water glass and a 25% aqueous sodium carbonate solution can also be used as the alkali.
  • the foams can be produced on the commercially available foaming devices, and the foams can also be produced continuously.
  • the foams can be applied evenly to the fiber materials using a wide variety of application techniques. Examples of some possibilities are: sucking in, doctor blades (one or both sides), blowing in, pressing in or printing.
  • the application of the foam color can be done with the machines commonly used in textile printing, e.g. Rouleaux or rotary printing machines are used.
  • the foam is advantageously applied by means of a screen printing machine, preferably in a closed system. Systems of this type are described, for example, in DE-OSs 3034802 and 3,034,803.
  • the foam application according to the invention is preferably carried out by first treating the treatment liquor in a suitable device in a closed system, e.g. foamed under pressure and the foam produced is transported to the application device by means of pipes.
  • the foam is then applied to the textile fabric, preferably through a sieve or a sieve-like intermediate carrier, whereupon the foam is sucked into the goods by mechanical pressing, pressing or knife-in.
  • a perforated sheet, a latticework, network, wire mesh, screen drum or a screen template can be used as the screen or screen-like intermediate support.
  • the heat setting step can be carried out by a warm dwell process, a thermal insulation process or preferably by a steaming process.
  • the dyed cellulose-containing textile material can be washed out in the usual way in order to remove unfixed dye.
  • the substrate is treated, for example, at from 40 ° C. to cooking temperature in one Solution containing soap or synthetic detergent. Treatment with a fixative can then be carried out to improve wet fastness.
  • color prints with reactive dyes on cellulose-containing textiles with the exclusion of the usual thickeners, such as e.g. Alginates, cellulose derivatives, starch ether or core meal ether such as locust bean meal, which are generally used in large quantities, can be achieved.
  • the usual thickeners such as e.g. Alginates, cellulose derivatives, starch ether or core meal ether such as locust bean meal, which are generally used in large quantities
  • a solution of 22.5 g of acrylamide, 2.5 g of an adduct of 52 moles of propylene oxide with 1 mole of glycerol and 0.04 g of potassium peroxydisulfate in 200 g of water is heated to 50 ° C. with stirring and passing over nitrogen and at this for 3 hours Temperature maintained.
  • a solution of 0.03 g of potassium peroxydisulfate in 40 g of water is then added dropwise over the course of 60 minutes, and the very viscous solution is diluted with the addition of 300 ml of water over the course of 30 minutes.
  • the reaction mixture is then kept at 50 ° C.
  • a solution of 71.25 g of acrylamide, 3.75 g of an adduct of propylene oxide and pentaerythritol with an average molecular weight of 3,350 and 0.09 g of potassium peroxydisulfate in 600 g of water is heated to 50 ° C. while stirring and passing over nitrogen, and 3 Heated at 50 ° C for hours. The viscosity of the solution gradually increases.
  • a solution of 0.06 g of potassium peroxydisulfate in 120 g of water is then added dropwise over 60 minutes. The viscosity of the solution increases approximately 30 minutes after the dropping has ended. 600 g of water are therefore allowed to flow in over the next 20 minutes.
  • the solution, which becomes more viscous, is then kept at 50 ° C.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coloring (AREA)

Claims (20)

1. Procédé d'impression de matières textiles cellulosiques avec des colorants réactifs, par impression de la matière textile avec une préparation aqueuse que l'on a fait mousser et fixation des colorants par l'action de la chaleur, où la préparation contient des colorants, des agent de moussage et éventuellement d'autres additifs, caractérisé en ce que la préparation contient en outre un polymère greffé obtenu à partir d'un produit d'addition d'un oxyde d'alkylène sur un alcool aliphatique au moins trivalent, comportant de 3 à 10 atomes de carbone, et d'acrylamide ou de méthacrylamide.
2. Procédé selon la revendication 1, caractérisé en ce que la préparation contient le polymère en une quantité de 0,1 à 20 g/I, sous la forme d'une solution aqueuse, par litre de préparation que l'on n'a pas fait mousser.
3. Procédé selon l'une des revendications 1 et 2, caractérisé en ce que la préparation contient le polymère en une quantité de 0,5 à 10 g, de préférence de 1 à 5 g sous la forme d'une solution aqueuse à 2-10%, par litre de préparation que l'on n'a pas fait mousser.
4. Procédé selon l'une des revendications 1 à 3, caractérisé en ce que la préparation contient un polymère greffé, qui s'obtient par polymérisation avec grefffage d'acrylamide ou méthacrylamide sur un produit d'addition de 4 à 100 moles, de préférence de 40 à 80 moles, de propylène-oxyde sur un alcanol tri- à hexavalent comportant de 3 à 6 atomes de carbone.
5. Procédé selon l'une des revendications 1 à 4, caractérisé en ce que le polymère greffé contient de 2,5 à 50% en poids du produit d'addition et de 50 à 97,5% en poids de l'acrylamide de méthacrylamide greffé, par rapport au polymère greffé.
6. Procédé selon la revendication 5, caractérisé en ce que le polymère greffé contient de 2,5 à 30% en poids du produit d'addition et de 70 à 97,5% en poids de l'acrylamide ou méthacrylamide greffé, par rapport au polymère greffé.
7. Procédé selon l'une des revendications 1 à 6, caractérisé en ce que le polymère greffé a été préparé à partir d'acrylamide et d'un produit d'addition de 40 à 80 moles de propylène-oxyde sur 1 mole de glycérine.
8. Procédé selon la revendication 7, caractérisé en ce que le polymère greffé contient de 4 à 20% en poids du produit d'addition de 40 à 80 moles de propylène-oxyde sur 1 mole de glycérine et de 80 à 96% en poids d'acrylamide greffé, par rapport au polymère greffé.
9. Procédé selon l'une des revendications 1 à 8, caractérisé en ce que la préparation contient comme agent moussant un mélange d'alkylsulfonates comportant de 12 à 22 atomes de carbone ou de produits d'addition de 1 à 4 moles d'éthylène-oxyde sur 1 mole de ces alcools gras.
10. Procédé selon l'une des revendications 1 à 8, caractérisé en ce que la préparation contient comme agent moussant un mélange d'alkylsulfonates comportant de 12 à 22 atomes de carbone ou de produits d'addition de 1 à 4 moles d'éthylène-oxyde sur 1 mole de ces alcools gras.
10. Procédé selon l'une des revendications 1 à 8, caractérisé en ce que la préparation contient comme agent moussant un mélange de produits d'addition de 2 à 12 moles d'éthylène-oxyde sur 1 mole d'alkylphénol comportant de 4 à 12 atomes de carbone dans la partie alkyle, de sels de sodium d'esters d'acide sulfurique de produits d'addition alcools gras-éthylène-oxyde, comportant de 10 à 12 atomes de carbone dans la fraction alcool et de 2 à 4 motifs, éthylène-oxyde et de diéthanolamides d'acides gras, comportant de 8 à 18 atomes de carbone dans le radical acide gras.
11. Procédé selon l'une des revendications 1 à 8, caractérisé en ce que la préparation contient comme agent moussant un mélange de produits d'addition de 1 à 15 moles d'éthylène-oxyde sur 1 mole d'alcool gras comportant de 12 à 22 atomes de carbone, et de diéthanolamides d'acides gras comportant de 8 à 18 atomes de carbone dans le radical acide gras.
12. Procédé selon l'une des revendications 1 à 8, caractérisé en ce que la préparation contient comme agent moussant un mélange de sels de sodium d'esters d'acide sulfurique de produits d'addition alcool gras - éthylène-oxyde comportant de 10 à 22 atomes de carbone dans la partie alcool et de 2 à 4 motifs éthylène-oxyde, et de diéthanolamides d'acides gras comportant de 8 à 18 atomes de carbone dans le radical acide gras, et éventuellement de produits d'addition de 1 à 4 moles d'éthylène-oxyde sur des alcools gras en Cl2-C22-
13. Procédé selon l'une des revendications 1 à 8 caractérisé en ce que la préparation contient comme agent moussant un mélange de sels de sodium d'esters d'acide sulfurique de produits d'addition alcool gras-éthylène-oxyde comportant de 10 à 22 atomes de carbone dans la partie alcool et de 2 à 4 motifs éthylène-oxyde, de diéthanolamides d'acides gras comportant de 8 à 18 atomes de carbone dans le radical acide gras, d'alkylbenzènesulfonates comportant de 8 à 12 atomes de carbone dans la partie alkyle, et éventuellement en outre, du sel disodique de l'acide 1-benzyl-2-(alkyle en C17-C18) -benzimidazole- sulfonique
14. Procédé selon l'une des revendications 1 à 8, caractérisé en ce que la préparation contient comme agent moussant un mélange d'un ester d'acide sulfurique, ou de ses sels, d'un produit d'addition de 2 à 15 moles d'éthylène-oxyde sur 1 mole d'un monoalcool aliphatique comportant de 8 à 18 atomes de carbone ou en particulier sur 1 mole d'un alkylphénol comportant de 4 à 12 atomes de carbone dans le radical alkyle, et d'un produit d'addition de 3 à 10 moles d'éthylène-oxyde et de 3 à 10 moles de propylène-oxyde sur un monoalcool aliphatique comportant de 8 à 16 atomes de carbone.
15. Procédé selon l'une des revendications 1 à 8, caractérisé en ce que la préparation contient comme agent moussant un mélange d'un ester d'acide sulfurique, ou de son sel, d'un produit d'addition de 2 à 15 moles d'éthylène-oxyde sur 1 mole d'un monoalcool aliphatique comportant de 8 à 18 atomes de carbone d'un dialkylnaphthalè- nesulfonate comportant de 3 à 5 atomes de carbone par radical alkyle, et éventuellement d'un produit d'addition de 2 à 80 moles d'éthylène-oxyde sur 1 mole d'alcool gras comportant de 12 à 22 atomes de carbone et/ou d'un produit d'addition, quaternisé avec du diméthylsulfate, de 1 mole de styrène-oxyde et de 10 à 30 moles d'éthylène-oxyde sur 1 mole d'amine grasse comportant de 12 à 22 atomes de carbone.
16. Procédé selon l'une des revendications 1 à 15, caractérisé en ce qu'on effectue l'impression au moyen d'une machine sérigraphique.
17. Procédé selon la revendication 16, caractérisé en ce qu'on dépose la préparation sur un écran ou support intermédiaire de type écran et qu'on la fait passer, par pression, à travers l'écran ou le support intermédiaire de type écran.
18. Procédé selon l'une des revendications 1 à 17, caractérisé en ce que la fixation des colorants s'effectue par vaporisage.
19. Procédé selon l'une des revendications 1 à 17, caractérisé en ce que la fixation des colorants s'effectue selon le procédé Thermosol.
EP85810022A 1984-01-30 1985-01-24 Procédé d'impression de matières textiles cellulosiques Expired EP0151091B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH415/84 1984-01-30
CH41584 1984-01-30
CH2457/84 1984-05-18
CH245784 1984-05-18

Publications (3)

Publication Number Publication Date
EP0151091A2 EP0151091A2 (fr) 1985-08-07
EP0151091A3 EP0151091A3 (en) 1985-09-04
EP0151091B1 true EP0151091B1 (fr) 1988-05-11

Family

ID=25684511

Family Applications (1)

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EP85810022A Expired EP0151091B1 (fr) 1984-01-30 1985-01-24 Procédé d'impression de matières textiles cellulosiques

Country Status (5)

Country Link
US (1) US4604099A (fr)
EP (1) EP0151091B1 (fr)
KR (1) KR850005525A (fr)
CA (1) CA1241803A (fr)
DE (1) DE3562640D1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731092A (en) * 1986-04-30 1988-03-15 Ciba-Geigy Corporation Process for printing or dyeing cellulose-containing textile material with reactive dyes in aqueous foam preparation containing acrylic graft co-polymer
EP0246184A3 (fr) * 1986-05-16 1988-12-07 Ciba-Geigy Ag Procédé d'impression ou de teinture de matières textiles cellulosiques
DE3761315D1 (de) * 1986-05-16 1990-02-08 Ciba Geigy Ag Verfahren zum bedrucken oder faerben von cellulosehaltigem textilgut.
CA1318054C (fr) * 1988-10-03 1993-05-18 Hans-Ulrich Berendt Polymeres greffes solubles ou dispersables dans l'eau, preparation et utilisation de ces polymeres
DE59105947D1 (de) * 1990-02-06 1995-08-17 Ciba Geigy Ag Verfahren zum Bedrucken von cellulosehaltigem Textilgut mit Reaktivfarbstoffen.
EP0581736A1 (fr) * 1992-07-29 1994-02-02 Ciba-Geigy Ag Procédé d'impression de matériau fibreux par impression directe
IT1256253B (it) * 1992-12-28 1995-11-29 Mario Beretta Dispositivo per ridurre l'uso di urea e/o igroscopici chimici, nelle paste da stampa di tessuti di cotone, viscosa e simili, e procedimentorelativo
US5402894A (en) * 1993-10-18 1995-04-04 Chemical Dewatering Technology, Inc. Coal conditioning process

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CH5206A (de) * 1892-04-12 1892-10-31 Blickensderfer George Canfield Schreibmaschine
US3546321A (en) * 1967-02-08 1970-12-08 Hercules Inc Polyether graft copolymers
US4397650A (en) * 1978-09-19 1983-08-09 United Merchants & Manufacturers, Inc. Textile dyeing process
DE3064604D1 (en) 1979-12-14 1983-09-22 Ciba Geigy Ag Process for the improvement, especially dyeing, optical brightening or finishing of fibrous textile materials
DE3038984A1 (de) 1980-10-15 1982-05-27 Bayer Ag, 5090 Leverkusen Verfahren zum kontinuierlichen faerben und gleichzeitigen ausruesten von textilen materialien
CH651581A5 (de) * 1981-03-10 1985-09-30 Ciba Geigy Ag Waessrige zusammensetzungen enthaltend polymere auf acrylsaeurebasis, sowie verfahren zu deren herstellung.
US4394493A (en) * 1981-09-30 1983-07-19 Union Carbide Corporation Crosslinkable poly(oxyalkylene) graft copolymers
DE3202548A1 (de) * 1982-01-27 1983-08-04 Bayer Ag, 5090 Leverkusen Faerbeverfahren unter verwendung salzhaltiger schaeume
DE3364940D1 (en) * 1982-07-06 1986-09-04 Ciba Geigy Ag Water-soluble or dispersible graft polymers, their production and use
US4494956A (en) * 1982-12-14 1985-01-22 Ciba-Geigy Corporation Process for pad dyeing cellulosic textile materials

Non-Patent Citations (1)

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Title
Journal of Macromolecular Science, Review of Macromolecular Chemistry and Physics, 24 (3), 409 (1984) *

Also Published As

Publication number Publication date
EP0151091A2 (fr) 1985-08-07
US4604099A (en) 1986-08-05
DE3562640D1 (en) 1988-06-16
EP0151091A3 (en) 1985-09-04
KR850005525A (ko) 1985-08-26
CA1241803A (fr) 1988-09-13

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