ES249066A1 - A process for dyeing or printing nitrogenous fibres and preparations for carrying out the process - Google Patents

A process for dyeing or printing nitrogenous fibres and preparations for carrying out the process

Info

Publication number
ES249066A1
ES249066A1 ES0249066A ES249066A ES249066A1 ES 249066 A1 ES249066 A1 ES 249066A1 ES 0249066 A ES0249066 A ES 0249066A ES 249066 A ES249066 A ES 249066A ES 249066 A1 ES249066 A1 ES 249066A1
Authority
ES
Spain
Prior art keywords
groups
dyeing
dyes
preparations
carrying
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
ES0249066A
Other languages
Spanish (es)
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 ES249066A1 publication Critical patent/ES249066A1/en
Expired 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
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose
    • D06P3/66—Natural or regenerated cellulose using reactive dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
    • C09B62/4403—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
    • C09B62/4411—Azo 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
    • 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
    • D06P1/38—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 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
    • 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
    • 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
    • D06P3/24—Polyamides; Polyurethanes

Abstract

Procedure for dyeing nitrogenous fibers, dyeable with acid dyes, characterized by the fact that these fibers are dyed in an aqueous bath with dyes that essentially consist of complex compounds of cobalt or chromium 1: 2 derived from azo dyes that contain the complex molecule. metallic, at least two hydrosolubilizing acid groups, in the presence of compounds that have at least one basic nitrogen atom to which at least one radical containing a polyglycolic ether chain is attached, the molecule containing at least 3 groups **(See formula)** and at least four carbon atoms not belonging to one of such groups. (Machine-translation by Google Translate, not legally binding)
ES0249066A 1958-04-30 1959-04-29 A process for dyeing or printing nitrogenous fibres and preparations for carrying out the process Expired ES249066A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5894958 1958-04-30

Publications (1)

Publication Number Publication Date
ES249066A1 true ES249066A1 (en) 1959-12-16

Family

ID=4522053

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0249066A Expired ES249066A1 (en) 1958-04-30 1959-04-29 A process for dyeing or printing nitrogenous fibres and preparations for carrying out the process
ES249068A Expired ES249068A1 (en) 1958-04-30 1959-04-29 Procedure for the preparation of azocolorants that contain metal (Machine-translation by Google Translate, not legally binding)

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES249068A Expired ES249068A1 (en) 1958-04-30 1959-04-29 Procedure for the preparation of azocolorants that contain metal (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (2) ES249066A1 (en)
GB (2) GB898499A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200585A (en) * 1975-06-04 1980-04-29 Ciba-Geigy Corporation Acid esters of propylene oxide poly-adducts
CH668981A5 (en) * 1985-06-27 1989-02-15 Sandoz Ag BATH-STABLE PREPARATIONS OF WATER-SOLUBLE METAL COMPLEX DYES.

Also Published As

Publication number Publication date
GB902776A (en) 1962-08-09
ES249068A1 (en) 1960-01-01
GB898499A (en) 1962-06-14

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