EP0059876A1 - Procédé pour colorer des matériaux en mélanges, en fibres de polyester et en fibres kératiniques - Google Patents

Procédé pour colorer des matériaux en mélanges, en fibres de polyester et en fibres kératiniques Download PDF

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Publication number
EP0059876A1
EP0059876A1 EP82101358A EP82101358A EP0059876A1 EP 0059876 A1 EP0059876 A1 EP 0059876A1 EP 82101358 A EP82101358 A EP 82101358A EP 82101358 A EP82101358 A EP 82101358A EP 0059876 A1 EP0059876 A1 EP 0059876A1
Authority
EP
European Patent Office
Prior art keywords
parts
printing
padding
salt
urea
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.)
Granted
Application number
EP82101358A
Other languages
German (de)
English (en)
Other versions
EP0059876B1 (fr
Inventor
Kurt Roth
Sienling Dr. Ong
Ulrich Karsunky
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Priority to AT82101358T priority Critical patent/ATE16947T1/de
Publication of EP0059876A1 publication Critical patent/EP0059876A1/fr
Application granted granted Critical
Publication of EP0059876B1 publication Critical patent/EP0059876B1/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
    • 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
    • D06P3/148—Wool using reactive 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
    • D06P3/82—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

Definitions

  • a method for printing keratin-polyester fiber structures in which the material is printed with a mixture of a disperse dye and a reactive dye, the printing pastes may contain glycerol and / or urea. Fixing the prints requires a two-stage process in which the printed material is first treated with low-temperature steam and then with high-temperature steam at essentially atmospheric pressure.
  • the invention therefore relates to a process for coloring mixed materials made of polyester and keratin fibers by padding or printing with preparations which contain disperse and reactive dyes and glycerol and / or urea and a subsequent high-temperature fixation, which is characterized in that the fixation in the presence of a Alkaline salt of formic acid takes place.
  • Dispersion dyes which come into consideration are the products which are well known for dyeing fiber materials made from linear polyesters, for example those from the series of azo or anthraquinone dyes.
  • the disperse dyes are preferably used as preparations with non-ionic surfactants, as are known for example from EP-OS 13 576. These low-electrolyte settings are particularly advantageous when using synthetic thickeners.
  • Suitable reactive dyes are those organic dyes which contain at least one group which is reactive with the keratin fiber, a precursor therefor or a substituent which is reactive with the keratin fiber. Particularly suitable as the basic body of these organic dyes are those from the series of anthraquinone, azo and phthalocyanine dyes. the azo and phthalocyanine dyes can be metal-free or metal-containing.
  • the usual alginate, starch ether or locust bean gum ether thickeners and heavy gasoline emulsions can be used as thickeners for the padding liquors and printing pastes.
  • the wash-out of the block colorations and prints is improved if polymerization products containing carboxy groups are used as the thickener.
  • Such connections are known for example from DE-AS 25 51 432.
  • synthetic thickeners 0.5-5% by weight, preferably 1 to 2% by weight, are generally used in printing inks.
  • the addition of conventional thickeners or binders is possible, but not necessary.
  • the salts of formic acid can be added to the padding liquor or printing ink.
  • the salts of formic acid can be added to the padding liquor or printing ink.
  • This procedure works with small amounts of thickeners because the viscosity of the printing paste is not reduced by the salt of formic acid. If you want to avoid this two-stage procedure, the amount of thickener weighed in is expediently increased by about 20-40% by weight.
  • the salt of formic acid is expediently used as an aqueous solution, for example in a weight ratio of 1: 9, diluted with water. Sodium formate is preferred as the alkali salt of formic acid.
  • Glycerin and / or urea are added to the padding liquors or printing pastes in the usual amounts of about 0.5 to 5% by weight.
  • the prints or dyeings are fixed with superheated steam or hot air at temperatures of around 160 to 210 ° C.
  • the steam treatment takes about 5 to 15 minutes and the hot air treatment takes about 40 to 180 seconds.
  • the fixed prints or dyeings are finished in the usual way by rinsing, soapy with a non-ionic auxiliaries, for example a fatty acid polyglycol ester in a neutral medium, repeated rinsing and drying.
  • a non-ionic auxiliaries for example a fatty acid polyglycol ester in a neutral medium
  • the goods are dried and fixed for 7 minutes at 175 ° C with superheated steam. It is then rinsed cold and aftertreated with 1 g / 1 of an auxiliary agent based on fatty acid polyglycol esters at 40, 60 and 80 ° C., rinsed and dried. You get a brilliant scarlet fever with good water, wash and sweat fastness.
  • a blue print is obtained with good fastness to water, washing and sweat.
  • the printed goods are dried and finished as indicated in Example 1. You get a deep navy blue with good water, wash and sweat fastness.
  • a brilliant red is obtained with good fastness to water, washing and sweat.
  • Reactive dyes F and G used in the examples

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
EP82101358A 1981-02-27 1982-02-23 Procédé pour colorer des matériaux en mélanges, en fibres de polyester et en fibres kératiniques Expired EP0059876B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82101358T ATE16947T1 (de) 1981-02-27 1982-02-23 Verfahren zum kolorieren von mischmaterialien aus polyester- und keratinfasern.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3107367 1981-02-27
DE19813107367 DE3107367A1 (de) 1981-02-27 1981-02-27 Verfahren zum kolorieren von mischmaterialien aus polyester- und keratinfasern

Publications (2)

Publication Number Publication Date
EP0059876A1 true EP0059876A1 (fr) 1982-09-15
EP0059876B1 EP0059876B1 (fr) 1985-12-11

Family

ID=6125869

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82101358A Expired EP0059876B1 (fr) 1981-02-27 1982-02-23 Procédé pour colorer des matériaux en mélanges, en fibres de polyester et en fibres kératiniques

Country Status (4)

Country Link
EP (1) EP0059876B1 (fr)
JP (1) JPS57154474A (fr)
AT (1) ATE16947T1 (fr)
DE (2) DE3107367A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154616A (en) * 1984-02-13 1985-09-11 Ciba Geigy Ag Aqueous formulations for dyeing and printing blended fabrics
CN111155198A (zh) * 2020-01-17 2020-05-15 西安工程大学 一种抗菌聚酯纤维的制备方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102505525B (zh) * 2011-10-13 2014-06-04 长胜纺织科技发展(上海)有限公司 冷转移数码喷墨印花前处理液及其使用方法
CN102634998B (zh) * 2012-04-01 2013-12-18 浙江嘉欣兴昌印染有限公司 用于涤纶织物的印花糊料以及低糊料印花新方法
CN110656516A (zh) * 2019-10-23 2020-01-07 徐州双辰服饰有限公司 一种适用于毛衣的均染剂

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1090005A (en) * 1964-10-29 1967-11-08 Ici Ltd Coloration process
DE2056984A1 (de) * 1969-11-28 1971-06-09 Ciha Geigy AG Base! (Schweiz) Verfahren zum Farben von Textilmaterial
DE2405057A1 (de) * 1974-02-02 1975-08-21 Hoechst Ag Verfahren zum bedrucken oder klotzfaerben von cellulose/polyester-mischgeweben
DE2658063B1 (de) * 1976-12-22 1978-01-19 Hoechst Ag Verfahren zum faerben von mischgeweben aus modifizierten polyesterfasern und wolle
DE2800600A1 (de) * 1977-01-10 1978-07-13 Iws Nominee Co Ltd Verfahren zum bedrucken von keratin/ polyester-faserflaechengebilden

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1090005A (en) * 1964-10-29 1967-11-08 Ici Ltd Coloration process
DE2056984A1 (de) * 1969-11-28 1971-06-09 Ciha Geigy AG Base! (Schweiz) Verfahren zum Farben von Textilmaterial
DE2405057A1 (de) * 1974-02-02 1975-08-21 Hoechst Ag Verfahren zum bedrucken oder klotzfaerben von cellulose/polyester-mischgeweben
DE2658063B1 (de) * 1976-12-22 1978-01-19 Hoechst Ag Verfahren zum faerben von mischgeweben aus modifizierten polyesterfasern und wolle
DE2800600A1 (de) * 1977-01-10 1978-07-13 Iws Nominee Co Ltd Verfahren zum bedrucken von keratin/ polyester-faserflaechengebilden

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
INTERNATIONAL DYER & TEXTILE PRINTER, Band 163, Nr. 9, 9. Mai 1980, Seite 345, Bradford, G.B. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154616A (en) * 1984-02-13 1985-09-11 Ciba Geigy Ag Aqueous formulations for dyeing and printing blended fabrics
CN111155198A (zh) * 2020-01-17 2020-05-15 西安工程大学 一种抗菌聚酯纤维的制备方法
CN111155198B (zh) * 2020-01-17 2022-09-30 西安工程大学 一种抗菌聚酯纤维的制备方法

Also Published As

Publication number Publication date
ATE16947T1 (de) 1985-12-15
JPS57154474A (en) 1982-09-24
DE3107367A1 (de) 1982-09-16
DE3267862D1 (en) 1986-01-23
EP0059876B1 (fr) 1985-12-11

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