FR1558605A - - Google Patents

Info

Publication number
FR1558605A
FR1558605A FR1558605DA FR1558605A FR 1558605 A FR1558605 A FR 1558605A FR 1558605D A FR1558605D A FR 1558605DA FR 1558605 A FR1558605 A FR 1558605A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1558605A publication Critical patent/FR1558605A/fr
Expired legal-status Critical Current

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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)
FR1558605D 1967-01-26 1968-01-26 Expired FR1558605A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051352 1967-01-26

Publications (1)

Publication Number Publication Date
FR1558605A true FR1558605A (fr) 1969-02-28

Family

ID=7104535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1558605D Expired FR1558605A (fr) 1967-01-26 1968-01-26

Country Status (7)

Country Link
US (1) US3625937A (fr)
BE (1) BE709915A (fr)
CH (3) CH95070A4 (fr)
DE (1) DE1644192A1 (fr)
FR (1) FR1558605A (fr)
GB (1) GB1162084A (fr)
NL (1) NL6800947A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3880797A (en) * 1973-08-10 1975-04-29 Hodogaya Chemical Co Ltd Process for preparing colored polyurethane
JPS5833263B2 (ja) * 1974-01-30 1983-07-19 バイエル アクチエンゲゼルシヤフト 金属錯塩染料濃厚溶液の製造方法
US4340536A (en) * 1979-05-23 1982-07-20 Ciba-Geigy Corporation Chrome-complex dyes and the production and use thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213079A (en) * 1963-01-18 1965-10-19 Sandoz Ltd Metallized pyrazolone azo dyes
US3221003A (en) * 1965-11-30 Chrgmium cqmplex mixed azo dyestuffs
US3067191A (en) * 1962-12-04 chschohchaoh
US3005813A (en) * 1953-05-22 1961-10-24 Ciba Ltd Metalliferous azo-dyestuffs
US2806760A (en) * 1953-06-10 1957-09-17 Ciba Ltd Process for dyeing nitrogenous fibers with metalliferous monoazo dyestuffs
CH405549A (de) * 1961-08-22 1966-01-15 Sandoz Ag Verfahren zur Herstellung von Azofarbstoffen
DE1444655C3 (de) * 1963-02-19 1974-08-08 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von 2:1-Chrommischkomplex-Azofarbstoffen

Also Published As

Publication number Publication date
CH95070A4 (fr) 1971-10-29
CH519052A (de) 1972-02-15
BE709915A (fr) 1968-05-30
CH487985A (de) 1970-03-31
GB1162084A (en) 1969-08-20
NL6800947A (fr) 1968-07-29
DE1644192A1 (de) 1971-07-15
US3625937A (en) 1971-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse