EP0784117B1 - Utilisation de homopolymere ou copolymere d'acrylamide comme agents ant-depot - Google Patents

Utilisation de homopolymere ou copolymere d'acrylamide comme agents ant-depot Download PDF

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Publication number
EP0784117B1
EP0784117B1 EP97810002A EP97810002A EP0784117B1 EP 0784117 B1 EP0784117 B1 EP 0784117B1 EP 97810002 A EP97810002 A EP 97810002A EP 97810002 A EP97810002 A EP 97810002A EP 0784117 B1 EP0784117 B1 EP 0784117B1
Authority
EP
European Patent Office
Prior art keywords
acrylamide
copolymer
weight
wool
homo
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 - Lifetime
Application number
EP97810002A
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German (de)
English (en)
Other versions
EP0784117A3 (fr
EP0784117A2 (fr
Inventor
Edvard Ham
Philippe Ouziel
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.)
BASF Schweiz AG
Ciba SC Holding AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding 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 Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of EP0784117A2 publication Critical patent/EP0784117A2/fr
Publication of EP0784117A3 publication Critical patent/EP0784117A3/fr
Application granted granted Critical
Publication of EP0784117B1 publication Critical patent/EP0784117B1/fr
Anticipated expiration legal-status Critical
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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
    • D06P1/64—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 low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—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
    • D06P3/82—Textiles which contain different kinds of fibres
    • D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8214—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing ester and amide groups
    • 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
    • D06P1/5214—Polymers of unsaturated compounds containing no COOH groups or functional derivatives thereof
    • D06P1/5228—Polyalkenyl alcohols, e.g. PVA
    • 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
    • D06P1/525—Polymers of unsaturated carboxylic acids or functional derivatives thereof
    • D06P1/5257—(Meth)acrylic acid
    • 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
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/14—Wool
    • D06P3/16—Wool using acid 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
    • 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
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/14—Wool
    • D06P3/18—Wool using basic 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
    • Y10S8/917—Wool or silk

Definitions

  • the present invention relates to a new use of polyacrylamide in Dyeing wool or woolen fiber materials.
  • the subject of the present invention is thus the use of an acrylamide homo- or copolymer as an antisetting agent in the dyeing of wool-containing fiber materials with anionic dyes.
  • the acrylamide homo- and copolymers are preferably in the form of an aqueous Preparation used.
  • the polymer used as an anti-setting agent is e.g. to a Acrylamide homopolymer or a copolymer of acrylamide and acrylic acid or Vinyl acetate.
  • the preferred homo- and copolymers consist of 70 to 100% by weight Acrylamide and 0 to 30 wt .-% acrylic acid or vinyl acetate, each based on the Weight of the monomers.
  • the use of is particularly preferred Acrylamide / acrylic acid copolymers and in particular those with one Acrylamide content of ⁇ 70% by weight based on the weight of the monomers.
  • a particularly preferred embodiment of the present invention relates to Use of copolymers of 75 to 90% by weight of acrylamide and 10 to 25% by weight Acrylic acid, each based on the weight of the monomers.
  • the homopolymers and copolymers used according to the invention have an average molecular weight from e.g. 800,000 to about 15 million, preferably 1 to 10 million and particularly preferably 1.5 to 3 million.
  • the homopolymers and copolymers used according to the invention are known per se or can be obtained by known methods; they can be done by simply adding them or mixing the polymers in water into easy-to-use aqueous Preparations are transferred.
  • the amounts in which the polymers are added to the dye liquor according to the invention are expediently between 0.0001 and 2 g / l liquor, preferably between 0.0005 and 1 g / l liquor and particularly preferably between 0.005 and 0.5 g / l Fleet.
  • the wool protection agents used according to the invention can be one or more contain various acrylamide homo- or copolymers.
  • aqueous solutions of the acrylamide homopolymers or copolymers used according to the invention can have further constituents, for example further antisetting agents such as H 2 O 2 , leveling agents and coloring accelerators, for example fatty alcohol or fatty amine alkoxylates or antibacterial agents, for example chloroacetamide.
  • further antisetting agents such as H 2 O 2
  • leveling agents and coloring accelerators for example fatty alcohol or fatty amine alkoxylates
  • antibacterial agents for example chloroacetamide.
  • the wool-containing fiber material can be wool alone or mixtures from e.g. Trade wool / polyamide or wool / polyester. Thereby mixtures are made Wool and synthetic polyamide preferably with anionic dyes and Mixtures of wool and polyester fibers preferably with dispersion and anionic Dyes colored. Suitable anionic dyes and disperse dyes are Known specialist.
  • the fiber material can be in various stages of processing, e.g. in Form of yarn, flake, sliver, knitwear, such as knitwear or knitted fabric, as Nonwoven fabric or preferably as a fabric.
  • the mixed fiber materials are preferably fiber mixtures Wool and polyester, which are usually in a proportion of 20 to 50 Parts by weight of wool are present to 80-50 parts by weight of polyester.
  • the one for the procedure preferred fiber blends contain 45 parts of wool and 55 parts of polyester fibers.
  • the liquor ratio can be within a wide range in the process according to the invention Range can be selected; it is e.g. 1: 1 to 1: 100 and preferably 1:10 to 1:50.
  • the dyebath can also be customary Additives included.
  • Additives included.
  • Mineral acids, organic acids and / or their salts which serve to adjust the pH of the dyebath, continue Electrolytes, leveling, wetting and defoaming agents and, if it is dyeing deals with wool / polyester mixtures, carriers and / or dispersants.
  • the dye bath has a pH of e.g. 2 to 6.5, preferably 2 to 5.5 and particularly preferably 2 to 4.5.
  • the inventive method is in generally at a temperature of e.g. 60 to 130 ° C carried out.
  • the dyeing is expediently carried out the pull-out method, e.g. at a temperature in the range of 60 to 106 ° C, preferably 95 to 98 ° C.
  • the dyeing time can vary depending on the requirements, however, it is preferably 60-120 minutes.
  • the dyeing of the polyester / wool mixed fiber materials is advantageously carried out in a single bath from aqueous liquor after the exhaust process. It is preferably dyed according to the so-called high-temperature processes in closed, pressure-resistant equipment at temperatures above 100 ° C, expediently between 110 and 125 ° C and preferably at 118-120 ° C and optionally under pressure.
  • the mixed fiber materials can also be added using the usual carrier dyeing process Temperatures below 106 ° C, e.g. in the temperature range from 75 to 98 ° C in the presence one or more carriers are colored.
  • the dyeing of the polyester / wool mixed fiber materials can be carried out in such a way that the goods to be dyed first with the wool preservative and, if appropriate, the carrier treated and then colored. You can also proceed in such a way that you dye the material at the same time as the wool protection agent, the dyes and, if necessary, auxiliary agents treated
  • the textile mixed fiber material is added to a fleet, which contains the wool protection agent and possibly other conventional auxiliaries and a Has temperature of 40-50 ° C, and treated the material for 5 to 15 minutes Temperature. Then you raise the temperature to about 60 to 70 ° C, give the dye to, slowly heats up to the dyeing temperature and then dyes about 20 to 60, preferably 30 up to 45 minutes at this temperature. At the end the fleet is heated to around 60 ° C cooled and the colored material worked up as usual.
  • the antisetting effect of a wool protection agent can e.g. based on A.M. Wemyss and M.A. White, Proc. Ind. Japan-Australia, Joint Symp. On Objective Measurement, Kyoto (1985), page 165, can be determined by making rondelles from wool test fabric punched out, folded in the middle and sewn together at the edge. The candidates are then in pressed state dyed in the presence of the wool preservative, then the Open the fabric pattern and pull out one or more threads. After a Recovery phase in warm water, the angle of the threads is measured. The more yourself the previously compressed yarn has opened and the more the measured yarn The angle approaches 180 °, the better the anti-setting effect of the wool protection agent. A measured angle of approximately 90 to 180 ° and in particular 140 to 180 ° shows one good anti-setting effect.
  • Fiber materials generally have an increased fabric, tear and Abrasion resistance, a reduced hygral expansion and less is observed Deformation of the textile material, and the goods become matted less and have a better one Pick up.
  • Parts mean parts by weight, Percentages by weight.
  • Example 1 100 parts of a wool fabric are in an Ahiba dyeing machine with a liquor containing 2.5 parts of a 1% solution of a copolymer of approx. 15% acrylic acid and 85% acrylamide (molecular weight approx. 2 million) and 0.75 Contains parts of an alkylaryl polyglycol ether sulfate (eg Albegal®FFA) in 2500 parts of water and is adjusted to pH 4.5 with acetic acid, 10 min. pretreated at 40 ° C. Then 1 part of a leveling agent (eg Albegal®SET), 2.5 parts of sodium acetate and 5 parts of Glauber's salt are added and the mixture is kept at this temperature for a further 10 minutes.
  • a leveling agent eg Albegal®SET
  • the liquor is heated to 80 ° C. at a heating rate of 1.5 ° C./min, held at this temperature for 15 minutes, further heated to boiling temperature (approx. 98 ° C.) and dyed at this temperature for 60 minutes. After cooling to 60 ° C, a post-wash is carried out in the usual way. You get a rub-fast, level, gray color with a low setting.
  • EXAMPLE 2 The procedure is as described in Example 1 and, in addition to the 2.5 parts of the 1% strength solution of a copolymer of approx. 15% acrylic acid and 85% acrylamide (molecular weight approx. 2 million), 2.5 parts 35% strength H 2 O 2 solution, you also get colorations with good properties and a low setting.
  • EXAMPLE 3 The procedure is as described in Example 2 and 2.5 parts of a 1% strength solution are used instead of the 2.5 parts of a 1% strength solution of a copolymer composed of approximately 15% acrylic acid and 85% acrylamide (molecular weight approx. 2 million) Solution of a polyacrylamide homopolymer with a molecular weight ⁇ 2 million, so you also get colorations with good properties and a low setting.
  • EXAMPLE 4 The procedure is as described in Example 2 and 2.5 parts of a 1% strength solution are used instead of the 2.5 parts of a 1% strength solution of a copolymer composed of approximately 15% acrylic acid and 85% acrylamide (molecular weight approx. 2 million) Solution of a copolymer of approx. 30% acrylic acid and 70% acrylamide (molecular weight ⁇ 1 million), you also get a coloring with good properties and a low setting.
  • Comparative Example 1 If the procedure is as described in Example 1, and dyeing is carried out without adding the 2.5 parts of the 1% strength solution of a copolymer of approx. 15% acrylic acid and 85% acrylamide (molecular weight approx. 2 million), a coloring with a get high setting.
  • Example 5 100 parts of a woolen fabric are mixed in 2000 parts of an aqueous liquor containing 4 parts of a 1% solution of a copolymer of approx. 15% acrylic acid and 85% acrylamide (molecular weight approx. 2 million) and 1.5 parts of a leveling agent (e.g. Miralan® TOP) 10 min. pretreated at 40 ° C. Then a dye mixture is containing 0.3 parts of dye mixture containing the compounds of the formulas and 0.6 parts of dye mixture containing the compounds of the formulas asymmetric 1: 2 Cr complex, and and 0.2 part of the dye mixture according to Example 1, added and the pH of the dye liquor adjusted to pH 4 with formic acid. The mixture is then heated to a cooking temperature (approx. 98 ° C.) at a heating rate of 1.5 ° C./min, dyed at this temperature for 20 minutes and then cooled to 70 ° C. After a normal wash, you get a rub-fast, level, brown color with a low setting.
  • Comparative Example 2 The procedure is as described in Example 5, and dyeing is carried out without adding the 2 parts of the 1% strength solution of a copolymer of approx. 15% acrylic acid and 85% acrylamide (molecular weight approx. 2 million) and without the 1.5 parts leveling agent , a color with a high setting is obtained.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)

Claims (12)

  1. Utilisation d'un homo- ou copolymère d'acrylamide en tant qu'agent anti-fixage dans la teinture de matières fibreuses contenant la laine par des colorants anioniques.
  2. Utilisation selon la revendication 1, caractérisée en ce que l'homo- ou copolymère d'acrylamide se présente sous forme d'une préparation aqueuse.
  3. Utilisation selon les revendications 1 ou 2, caractérisée en ce que l'homo- ou copolymère d'acrylamide présente une masse moléculaire de 800000 à 15 millions.
  4. Utilisation selon l'une des revendications 1 à 3, caractérisée en ce que l'homo- ou copolymère d'acrylamide est un homopolymère d'acrylamide et un copolymère d'acrylamide/acide acrylique ou d'acrylamide/acétate de vinyle.
  5. Utilisation selon l'une des revendications 1 à 4, caractérisée en ce que l'homo- ou copolymère d'acrylamide est un homo- ou copopolymère de 70 à 100 % en masse d'acrylamide et de 0 à 30 % en masse d'acide acrylique ou d'acétate de vinyle, chaque fois par rapport au poids des monomères.
  6. Utilisation selon l'une des revendications 1 à 5, caractérisée en ce que l'homo- ou copolymère d'acrylamide est un copolymère acrylamide/acide acrylique ayant une teneur en acrylamide ≥70 % en masse, par rapport à la masse des monomères.
  7. Utilisation selon la revendication 6, caractérisée en ce que le copolymère acrylamide/acide acrylique est constitué par 75 à 90 % en masse d'acrylamide et 10 à 25 % en masse d'acide acrylique, chaque fois par rapport à la masse des monomères.
  8. Utilisation selon l'une des revendications 4 à 7, caractérisée en ce que l'homo- ou copolymère d'acrylamide/acide acrylique présente une masse moléculaire de 1 à 15 millions et de préférence de 1,5 à 3 millions.
  9. Utilisation selon l'une des revendications 1 à 8, caractérisée en ce que l'homo- ou copolymère d'acrylamide est contenu dans le bain de teinture dans une quantité de 0,0001 à 2 g/l de bain et de préférence de 0,0005 à 1 g/l de bain.
  10. Utilisation selon l'une des revendications 1 à 9, caractérisée en ce que l'agent protecteur de laine contient en plus H2O2.
  11. Utilisation selon l'une des revendications 1 à 10, caractérisée en ce que la matière fibreuse contenant la laine est mise en contact avec le colorant dans un bain de teinture aqueux renfermant l'homo- ou le copolymères d'acrylamide à un pH de 2 à 6,5 et à une température de 60 à 130°C.
  12. Utilisation d'homo- ou copolymères de polyacrylamide selon l'une des revendications 2 à 8 en tant qu'agent anti-fixage dans le procédé de teinture par épuisement des matières fibreuses contenant la laine.
EP97810002A 1996-01-11 1997-01-06 Utilisation de homopolymere ou copolymere d'acrylamide comme agents ant-depot Expired - Lifetime EP0784117B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH8196 1996-01-11
CH81/96 1996-01-11
CH8196 1996-01-11

Publications (3)

Publication Number Publication Date
EP0784117A2 EP0784117A2 (fr) 1997-07-16
EP0784117A3 EP0784117A3 (fr) 1998-06-17
EP0784117B1 true EP0784117B1 (fr) 2003-12-10

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EP97810002A Expired - Lifetime EP0784117B1 (fr) 1996-01-11 1997-01-06 Utilisation de homopolymere ou copolymere d'acrylamide comme agents ant-depot

Country Status (11)

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US (1) US5810891A (fr)
EP (1) EP0784117B1 (fr)
JP (1) JPH09195179A (fr)
KR (1) KR100483732B1 (fr)
AU (1) AU725123B2 (fr)
BR (1) BR9700038A (fr)
CA (1) CA2194732A1 (fr)
DE (1) DE59711084D1 (fr)
ES (1) ES2210482T3 (fr)
NZ (1) NZ314026A (fr)
ZA (1) ZA97216B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50204590D1 (de) * 2002-01-28 2006-03-02 Boehme Chem Fab Kg Verwendung einer Zusammensetzung als Faltenverhinderungsmittel
CN103981746A (zh) * 2014-04-23 2014-08-13 桐乡市濮院毛针织技术服务中心 一种羊毛/腈纶混纺织物的同色染色工艺

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30227E (en) * 1973-11-29 1980-03-11 Ciba-Geigy Corporation Agent for brightening and removing greyness from textiles
DE2738494A1 (de) * 1976-11-01 1978-05-03 Sandoz Ag Faerbeverfahren fuer cellulosefasern mit dispersionsfarbstoffen
DE2744395C2 (de) * 1977-10-03 1979-08-30 Basf Ag, 6700 Ludwigshafen Verfahren zum Färben von Wolle
DE2844250A1 (de) * 1978-10-11 1980-04-24 Henkel Kgaa Verfahren zum gleichzeitigen faerben und harzbehandeln von cellulosefasermaterialien
DE2918607A1 (de) * 1979-05-09 1980-11-13 Hoechst Ag Verfahren zum klotzfaerben von bahnfoermigen textilien aus cellulosefasern
DE3028843A1 (de) * 1980-07-30 1982-03-04 Hoechst Ag, 6000 Frankfurt Verfahren zum halbkontinuierlichen faerben von rundstuhl-wirkwaren aus cellulosefasern mit azo-entwicklungsfarbstoffen
DE3270140D1 (en) * 1981-10-09 1986-04-30 Ciba Geigy Ag Mixtures of poly-acrylic acid and an acrylic-acid acryl amide copolymer as a thickener in printing pastes for dyeing and printing fibrous materials
US4705526A (en) * 1985-07-18 1987-11-10 Ciba-Geigy Corporation Water-soluble or water-dispersible graft polymers and the preparation and use thereof
DE3614905A1 (de) * 1986-05-02 1987-11-05 Basf Ag Verfahren zum faerben nach dem ausziehverfahren
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
DE4101968A1 (de) * 1991-01-24 1992-07-30 Basf Ag Verfahren zum kontinuierlichen faerben von textilien
ES2086710T3 (es) * 1991-03-25 1996-07-01 Ciba Geigy Ag Preparaciones acuosas de copolimeros, que contienen lubricante.
TW267198B (fr) * 1993-03-02 1996-01-01 Ciba Geigy
EP0665326A3 (fr) * 1994-01-26 1996-09-25 Ciba Geigy Ag Procédé d'impression de matériaux fibreux par impression directe.

Also Published As

Publication number Publication date
US5810891A (en) 1998-09-22
AU1010597A (en) 1997-07-17
ZA97216B (en) 1997-07-11
NZ314026A (en) 1998-01-26
JPH09195179A (ja) 1997-07-29
AU725123B2 (en) 2000-10-05
ES2210482T3 (es) 2004-07-01
KR100483732B1 (ko) 2005-12-27
EP0784117A3 (fr) 1998-06-17
DE59711084D1 (de) 2004-01-22
EP0784117A2 (fr) 1997-07-16
BR9700038A (pt) 1998-09-01
CA2194732A1 (fr) 1997-07-12
KR970059375A (ko) 1997-08-12

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