ES8102234A1 - Process for dyeing cellulose fibres and fibre blends containing cellulose fibres with reactive dyestuffs. - Google Patents

Process for dyeing cellulose fibres and fibre blends containing cellulose fibres with reactive dyestuffs.

Info

Publication number
ES8102234A1
ES8102234A1 ES492017A ES492017A ES8102234A1 ES 8102234 A1 ES8102234 A1 ES 8102234A1 ES 492017 A ES492017 A ES 492017A ES 492017 A ES492017 A ES 492017A ES 8102234 A1 ES8102234 A1 ES 8102234A1
Authority
ES
Spain
Prior art keywords
cellulose fibres
dyeing
reactive dyestuffs
blends containing
fibre blends
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
ES492017A
Other languages
Spanish (es)
Other versions
ES492017A0 (en
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.)
Bayer AG
Original Assignee
Bayer 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6072341&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8102234(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES8102234A1 publication Critical patent/ES8102234A1/en
Publication of ES492017A0 publication Critical patent/ES492017A0/en
Granted 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
    • 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
    • D06P3/8219—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl 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
    • 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
    • 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
    • D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
    • D06P3/8238—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye
    • D06P3/8252—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye using dispersed and 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
    • D06P3/8266—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and nitrile groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)

Abstract

1. Process for dyeing textiles consisting of cellulose fibres or containing such fibres from dyebaths containing aqueous electrolytes by the exhaustion process, using reactive dyestuffs with a reactive group which can be split off as an anion, characterised in that the dyeing is carried out in the acidic range in the presence of buffer substances.
ES492017A 1979-06-01 1980-05-30 PROCEDURE TO HAVE TEXTILES COMPOSED OF CELLULOSE FIBERS Granted ES492017A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922484 DE2922484A1 (en) 1979-06-01 1979-06-01 COLORING PROCEDURE

Publications (2)

Publication Number Publication Date
ES8102234A1 true ES8102234A1 (en) 1980-12-16
ES492017A0 ES492017A0 (en) 1980-12-16

Family

ID=6072341

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492017A Granted ES492017A0 (en) 1979-06-01 1980-05-30 PROCEDURE TO HAVE TEXTILES COMPOSED OF CELLULOSE FIBERS

Country Status (5)

Country Link
EP (1) EP0021044B1 (en)
JP (1) JPS55163283A (en)
BR (1) BR8003399A (en)
DE (2) DE2922484A1 (en)
ES (1) ES492017A0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3147153A1 (en) * 1981-11-27 1983-06-01 Bayer Ag, 5090 Leverkusen COLORING PROCEDURE
JPS59106583A (en) * 1982-12-13 1984-06-20 日本化学工業株式会社 Dyeing of polyester/cellulose blended fiber product
US6623532B2 (en) * 2000-09-06 2003-09-23 Seiren Co., Ltd. Ink-jet printing method and printed goods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1033563A (en) * 1950-01-09 1953-07-13 Hoechst Ag Dyes, fibrous materials dyed or printed with these dyes and process for the preparation of these various products
DE966565C (en) * 1950-08-31 1957-11-07 Hoechst Ag Process for fixing organic water-soluble compounds on materials with a fibrous structure
FR1334958A (en) * 1962-02-01 1963-08-16 Cassella Farbwerke Mainkur Ag Process for preparing solid dyes and prints on polyhydroxy materials
DE1469750B2 (en) * 1965-12-31 1973-12-06 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Process for coloring fiber materials made from native or regenerated cellulose with reactive dyes or mixtures of these cellulose fibers and fiber materials made from high molecular weight linear polyesters with reactive dyes and dispersion dyes
DE1619464A1 (en) * 1966-02-23 1970-10-29 Hoechst Ag Process for dyeing cellulose fibers with reactive dyes or mixtures of cellulose and polyester fibers with reactive and disperse dyes
CA947914A (en) * 1970-11-09 1974-05-28 Imperial Chemical Industries Limited Dyeing cellulose textile materials
DE2835035B2 (en) * 1978-08-10 1980-10-09 Hoechst Ag, 6000 Frankfurt Process for dyeing cellulose fibers with reactive dyes using the exhaust method
DE2834997C2 (en) * 1978-08-10 1980-08-28 Hoechst Ag, 6000 Frankfurt Process for dyeing synthetic polyamide fibers with reactive dyes using the exhaust method

Also Published As

Publication number Publication date
EP0021044B1 (en) 1983-02-09
DE2922484A1 (en) 1980-12-04
ES492017A0 (en) 1980-12-16
DE3061877D1 (en) 1983-03-17
JPS55163283A (en) 1980-12-19
BR8003399A (en) 1980-12-30
EP0021044A1 (en) 1981-01-07

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