BE809010A - Procede de preparation de complexes chromoferes a partir de colorants metallisables - Google Patents

Procede de preparation de complexes chromoferes a partir de colorants metallisables

Info

Publication number
BE809010A
BE809010A BE139196A BE139196A BE809010A BE 809010 A BE809010 A BE 809010A BE 139196 A BE139196 A BE 139196A BE 139196 A BE139196 A BE 139196A BE 809010 A BE809010 A BE 809010A
Authority
BE
Belgium
Prior art keywords
chromofered
complexes
preparing
metallizable dyes
metallizable
Prior art date
Application number
BE139196A
Other languages
English (en)
French (fr)
Original Assignee
Ciba Geigy
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 CH1872472A external-priority patent/CH596283A5/de
Application filed by Ciba Geigy filed Critical Ciba Geigy
Publication of BE809010A publication Critical patent/BE809010A/xx

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
    • C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE139196A 1972-12-22 1973-12-21 Procede de preparation de complexes chromoferes a partir de colorants metallisables BE809010A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1872472A CH596283A5 (en) 1972-12-22 1972-12-22 Chromium complexes of metallisable dyes, prepn
CH1684873 1973-11-30

Publications (1)

Publication Number Publication Date
BE809010A true BE809010A (fr) 1974-06-21

Family

ID=25718573

Family Applications (1)

Application Number Title Priority Date Filing Date
BE139196A BE809010A (fr) 1972-12-22 1973-12-21 Procede de preparation de complexes chromoferes a partir de colorants metallisables

Country Status (14)

Country Link
US (1) US4085097A (OSRAM)
JP (1) JPS5823415B2 (OSRAM)
AR (1) AR201362A1 (OSRAM)
BE (1) BE809010A (OSRAM)
CA (1) CA1033755A (OSRAM)
CS (1) CS166179B2 (OSRAM)
DD (1) DD108318A5 (OSRAM)
DE (1) DE2363635C3 (OSRAM)
ES (1) ES421685A1 (OSRAM)
FR (1) FR2211511B1 (OSRAM)
GB (1) GB1444108A (OSRAM)
IT (1) IT1000774B (OSRAM)
NL (1) NL7317211A (OSRAM)
PL (1) PL95765B1 (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605574C2 (de) * 1976-02-12 1984-01-12 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Chrom- und Kobaltkomplexfarbstoffen und deren Lösungen
EP0018939B1 (de) * 1979-03-28 1983-10-05 Ciba-Geigy Ag 1:2-Metallkomplexfarbstoffe von Azomethinen, Verfahren zu ihrer Herstellung und Verfahren zum Färben und Bedrucken unter Verwendung dieser Farbstoffe
DE3010872A1 (de) * 1980-03-21 1981-10-01 Basf Ag, 6700 Ludwigshafen Metallkomplexfarbstoffe
EP0061999B1 (de) 1981-03-23 1985-07-03 Ciba-Geigy Ag Verwendung von 1:2-Chrom- oder -Kobaltkomplexfarbstoffen zum Färben von Leder oder Pelzen
US4452602A (en) * 1981-03-23 1984-06-05 Puentener Alois Process for dyeing leather with mixtures of dyes
US4453942A (en) * 1981-12-21 1984-06-12 Ciba-Geigy Corporation Use of 1:2 cobalt complex dyes for dyeing leather or furs
US4519802A (en) * 1982-03-19 1985-05-28 Ciba-Geigy Corporation Use of 1:2 cobalt complex dyes for dyeing leather or furs
EP0124679B1 (de) * 1983-01-13 1987-11-11 Ciba-Geigy Ag Verfahren zum Färben oder Bedrucken von Polyamidfasern
US4563412A (en) * 1983-12-21 1986-01-07 Polaroid Corporation Black image dye-providing materials and photographic products and processes utilizing same
US4966952A (en) * 1984-06-01 1990-10-30 The Hygenic Corporation Thermoplastic polymer composition comprising trans 1,4-polyisoprene
GB9912482D0 (en) 1999-06-01 1999-07-28 Clariant Int Ltd Process for preparing purified dyestuffs
JP5204767B2 (ja) 2006-06-23 2013-06-05 チバ ホールディング インコーポレーテッド 可逆熱変色性組成物
CN101353484B (zh) * 2008-08-29 2011-12-28 吴江梅堰三友染料化工有限公司 一种直接混纺红玉d-bll染料的制备工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3169951A (en) * 1965-02-16 Chromhjm-containing azo dyestuffs
US3114745A (en) * 1959-10-12 1963-12-17 Ici Ltd Metallized azo dyestuffs
US3051696A (en) * 1960-03-23 1962-08-28 Du Pont Chromation of azo dyes
US3102110A (en) * 1960-07-15 1963-08-27 Geigy Ag J R Chromium-containing azo dyestuffs
US3399186A (en) * 1962-01-24 1968-08-27 Kanegafuchi Spinning Co Ltd Cationic metal-containing azo dyes from 8-hydroxyquinoline
CH430000A (de) * 1963-10-07 1967-02-15 Geigy Ag J R Verfahren zur Herstellung chromhaltiger Reaktivfarbstoffe
NL130114C (OSRAM) * 1964-10-29
US3356671A (en) * 1965-03-17 1967-12-05 Ici Ltd Process of preparing unsymmetrical 1:2-cobalt complexed azo compounds
US3939140A (en) * 1971-04-23 1976-02-17 Hoechst Aktiengesellschaft Process for the preparation of a dyestuff consisting substantially of only unsymmetrical 1:2-chromium complex azo dyestuffs

Also Published As

Publication number Publication date
JPS4999325A (OSRAM) 1974-09-19
FR2211511A1 (OSRAM) 1974-07-19
DD108318A5 (OSRAM) 1974-09-12
GB1444108A (en) 1976-07-28
CA1033755A (en) 1978-06-27
NL7317211A (OSRAM) 1974-06-25
CS166179B2 (OSRAM) 1976-01-29
JPS5823415B2 (ja) 1983-05-14
FR2211511B1 (OSRAM) 1978-03-24
PL95765B1 (pl) 1977-11-30
DE2363635B2 (de) 1979-12-13
DE2363635A1 (de) 1974-06-27
IT1000774B (it) 1976-04-10
DE2363635C3 (de) 1980-08-14
ES421685A1 (es) 1976-09-16
AR201362A1 (es) 1975-03-07
US4085097A (en) 1978-04-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIBA-GEIGY A.G.

Effective date: 19911231