ES394746A1 - Metallised monoazo dyestuffs and processes for their manufacture - Google Patents

Metallised monoazo dyestuffs and processes for their manufacture

Info

Publication number
ES394746A1
ES394746A1 ES394746A ES394746A ES394746A1 ES 394746 A1 ES394746 A1 ES 394746A1 ES 394746 A ES394746 A ES 394746A ES 394746 A ES394746 A ES 394746A ES 394746 A1 ES394746 A1 ES 394746A1
Authority
ES
Spain
Prior art keywords
formula
sulfonic acid
same meaning
radical
groups
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
ES394746A
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 ES394746A1 publication Critical patent/ES394746A1/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/095—Metal complex azo 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • C09B45/18—Monoazo compounds containing copper
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • C09B45/22—Monoazo compounds containing other metals
    • 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
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
    • D06P3/3213—Material containing basic nitrogen containing amide groups leather skins using acid dyes monoazo
    • D06P3/322—Material containing basic nitrogen containing amide groups leather skins using acid dyes monoazo using monoazo premetallised dyes

Landscapes

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

Abstract

Procedure for the preparation of the monazo metallic metalliferous dyes suitable for staining collagen material, especially leather of formula I ** (See formula) ** in which A means a benzene or naphthalene radical, optionally substituted, X means -O- or -COO- in ortho position with respect to the azo bond, Z means hydrogen, halogen, a lower alkyl group, a lower alkoxy group or the carboxylic group, R1 means hydrogen or a lower alkyl group, R2 means hydrogen or an aliphatic radical, Y1 signifies a benzene or naphthalene radical, optionally provided with sulfonic acid groups, Y2 means an aliphatic, cycloaliphatic or aromatic radical, n means the numbers 1 or 2 and Me means one of the metals copper, nickel or iron, and which contain a total of at least 2 groups of sulfonic acid and at most 5 groups of sulfonic acid, characterized by reacting in stages and by the order of succession that is desired. trichogen with a compound of the formula ** (See formula) ** in which A, X, Z, Me and n have the same meaning as before. with an amine of the formula ** (See formula) ** in which R1 and Y1 have the same meaning attributed to them before, and with an amine of the formula ** (See formula) ** in which R2 and Y2 have the same meaning that has been attributed to them before, in molar ratio of 1; 1: 1: 1. (Machine-translation by Google Translate, not legally binding)
ES394746A 1970-09-03 1971-09-02 Metallised monoazo dyestuffs and processes for their manufacture Expired ES394746A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1317470 1970-09-03

Publications (1)

Publication Number Publication Date
ES394746A1 true ES394746A1 (en) 1974-02-16

Family

ID=4389995

Family Applications (1)

Application Number Title Priority Date Filing Date
ES394746A Expired ES394746A1 (en) 1970-09-03 1971-09-02 Metallised monoazo dyestuffs and processes for their manufacture

Country Status (12)

Country Link
AU (1) AU3259871A (en)
BE (1) BE772083A (en)
CA (1) CA967952A (en)
CH (1) CH547340A (en)
CS (2) CS161134B2 (en)
DE (1) DE2144081A1 (en)
ES (1) ES394746A1 (en)
FR (1) FR2105219B1 (en)
GB (1) GB1325507A (en)
NL (1) NL7112087A (en)
PL (1) PL81810B1 (en)
SU (1) SU468438A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE483004T1 (en) * 2002-11-12 2010-10-15 Yama Capital Llc AZO METAL COMPLEX DYES, INKJET INK COMPOSITIONS AND INKJET PRINTING METHODS

Also Published As

Publication number Publication date
PL81810B1 (en) 1975-08-30
CS161134B2 (en) 1975-05-04
CS161135B2 (en) 1975-05-04
FR2105219B1 (en) 1974-04-05
CH547340A (en) 1974-03-29
SU468438A3 (en) 1975-04-25
FR2105219A1 (en) 1972-04-28
BE772083A (en) 1972-03-02
DE2144081A1 (en) 1972-03-09
NL7112087A (en) 1972-03-07
CA967952A (en) 1975-05-20
GB1325507A (en) 1973-08-01
AU3259871A (en) 1973-02-22

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