ES275748A1 - Procedure for the preparation of new monoazoic dyes (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of new monoazoic dyes (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES275748A1
ES275748A1 ES275748A ES275748A ES275748A1 ES 275748 A1 ES275748 A1 ES 275748A1 ES 275748 A ES275748 A ES 275748A ES 275748 A ES275748 A ES 275748A ES 275748 A1 ES275748 A1 ES 275748A1
Authority
ES
Spain
Prior art keywords
translation
preparation
machine
legally binding
google translate
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
ES275748A
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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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
Priority claimed from CH350161A external-priority patent/CH414039A/en
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Publication of ES275748A1 publication Critical patent/ES275748A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0072—Preparations with anionic dyes or reactive dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

Process for the preparation of new monoazo dyes, characterized in that complex heavy metal compounds of monoazo dyes are condensed, corresponding in the non-metallized state to the formula ** (See formula) ** in which D means the radical of a diazo compound, which carries a carboxyl group or a hydrophilic group in a position adjacent to the azo bridge, with acylating agents, which together with the group that acylates the acylating amino group, still have an acyl radical capable of reacting. (Machine-translation by Google Translate, not legally binding)
ES275748A 1961-03-24 1962-03-23 Procedure for the preparation of new monoazoic dyes (Machine-translation by Google Translate, not legally binding) Expired ES275748A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH350161A CH414039A (en) 1961-03-24 1961-03-24 Process for the preparation of new monoazo dyes
CH50262 1962-01-16

Publications (1)

Publication Number Publication Date
ES275748A1 true ES275748A1 (en) 1962-10-16

Family

ID=25684759

Family Applications (1)

Application Number Title Priority Date Filing Date
ES275748A Expired ES275748A1 (en) 1961-03-24 1962-03-23 Procedure for the preparation of new monoazoic dyes (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
DE (1) DE1283984B (en)
ES (1) ES275748A1 (en)
GB (1) GB987074A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7706727A (en) * 1976-06-24 1977-12-28 Ciba Geigy PROCESS FOR PREPARING NEW CHROME COMPLEX DYES REACTIVE REGARDING THE FIBERS AND THE USE OF THESE DYES.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1250136A (en) * 1959-02-23 1961-01-06 Ici Ltd Manufacturing process of new complex azo dyes of chromium and cobalt

Also Published As

Publication number Publication date
DE1283984B (en) 1968-11-28
GB987074A (en) 1965-03-24

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