IT1026317B - COMPLEX CHROME DYES AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION - Google Patents

COMPLEX CHROME DYES AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION

Info

Publication number
IT1026317B
IT1026317B IT47644/75A IT4764475A IT1026317B IT 1026317 B IT1026317 B IT 1026317B IT 47644/75 A IT47644/75 A IT 47644/75A IT 4764475 A IT4764475 A IT 4764475A IT 1026317 B IT1026317 B IT 1026317B
Authority
IT
Italy
Prior art keywords
procedure
production
application
chrome dyes
complex
Prior art date
Application number
IT47644/75A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT1026317B publication Critical patent/IT1026317B/en

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
    • 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
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
IT47644/75A 1974-01-15 1975-01-13 COMPLEX CHROME DYES AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION IT1026317B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH50674A CH583285A5 (en) 1974-01-15 1974-01-15

Publications (1)

Publication Number Publication Date
IT1026317B true IT1026317B (en) 1978-09-20

Family

ID=4188557

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47644/75A IT1026317B (en) 1974-01-15 1975-01-13 COMPLEX CHROME DYES AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION

Country Status (13)

Country Link
JP (1) JPS5839183B2 (en)
AR (1) AR218427A1 (en)
AU (1) AU7681774A (en)
BR (1) BR7500117A (en)
CA (1) CA1049000A (en)
CH (1) CH583285A5 (en)
DE (1) DE2501039C2 (en)
ES (1) ES433766A1 (en)
FR (1) FR2257657B1 (en)
GB (1) GB1492683A (en)
IT (1) IT1026317B (en)
NL (1) NL7417051A (en)
ZA (1) ZA75245B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH616953A5 (en) * 1975-08-27 1980-04-30 Sandoz Ag
DE2835493C2 (en) * 1978-08-12 1983-05-19 Bayer Ag, 5090 Leverkusen Chromium complex dyes
DE4130806A1 (en) * 1991-09-17 1993-03-18 Bayer Ag UNBALANCED 1: 2 CHROME COMPLEX DYES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB765355A (en) * 1953-06-08 1957-01-09 Ciba Ltd Mixed complexes of metalliferous mono-azo-dyestuffs and process for making them
DE1133846B (en) * 1958-04-30 1962-07-26 Ciba Geigy Process for the production of chromium-containing azo dyes
FR1297014A (en) * 1960-08-09 1962-06-22 Basf Ag Ammonium salts of metal complex dyes
DE1271857B (en) * 1962-10-17 1968-07-04 Ciba Geigy Process for the production of chromium-containing azo dyes

Also Published As

Publication number Publication date
ZA75245B (en) 1976-01-28
CH583285A5 (en) 1976-12-31
ES433766A1 (en) 1976-12-16
FR2257657A1 (en) 1975-08-08
BR7500117A (en) 1975-11-04
DE2501039C2 (en) 1983-10-27
FR2257657B1 (en) 1977-07-01
NL7417051A (en) 1975-07-17
GB1492683A (en) 1977-11-23
AU7681774A (en) 1976-06-24
JPS5839183B2 (en) 1983-08-27
DE2501039A1 (en) 1975-07-17
AR218427A1 (en) 1980-06-13
JPS50102622A (en) 1975-08-14
CA1049000A (en) 1979-02-20

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940121