BE655489A - - Google Patents

Info

Publication number
BE655489A
BE655489A BE655489DA BE655489A BE 655489 A BE655489 A BE 655489A BE 655489D A BE655489D A BE 655489DA BE 655489 A BE655489 A BE 655489A
Authority
BE
Belgium
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
Publication of BE655489A publication Critical patent/BE655489A/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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • 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
    • C09B45/24—Disazo or polyazo compounds
    • 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
    • C09B45/48—Preparation from other complex metal compounds of azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE655489D 1963-11-08 1964-11-09 BE655489A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1377663A CH437589A (de) 1963-11-08 1963-11-08 Verfahren zur Herstellung von wasserlöslichen metallisierbaren Disazofarbstoffen
CH1063564A CH469787A (de) 1963-11-08 1964-08-14 Verfahren zur Herstellung wasserlöslicher Schwermetallkomplexe von Disazofarbstoffen

Publications (1)

Publication Number Publication Date
BE655489A true BE655489A (xx) 1965-05-10

Family

ID=25707022

Family Applications (1)

Application Number Title Priority Date Filing Date
BE655489D BE655489A (xx) 1963-11-08 1964-11-09

Country Status (5)

Country Link
US (1) US3467645A (xx)
BE (1) BE655489A (xx)
CH (2) CH437589A (xx)
DE (1) DE1544464B1 (xx)
GB (1) GB1088458A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755201A (en) * 1971-07-26 1973-08-28 Colgate Palmolive Co Laundry product containing mixed dye bluing agents
GB1443541A (en) * 1972-11-09 1976-07-21 Basf Ag Trisazo dyes
US4046502A (en) * 1973-11-23 1977-09-06 Sandoz Ltd. Basic disazo dyes having two 2-hydroxy-3-substituted carbamoylnaphthyl-1-azophenyl groups for dyeing paper
FR2258429B1 (xx) * 1974-01-22 1976-10-08 Ugine Kuhlmann
IT1007163B (it) * 1974-01-30 1976-10-30 Acna Colorante disazoico idrosolubile derivato dalla 4.4 diammido ben zanilide
CH618728A5 (xx) 1975-11-18 1980-08-15 Ciba Geigy Ag
CH640556A5 (de) * 1979-03-15 1984-01-13 Sandoz Ag Metallisierbare und metallisierte azoverbindungen, deren herstellung und verwendung.
WO2007131957A2 (en) * 2006-05-16 2007-11-22 Clariant International Ltd Disazo acid dyes
PL2457956T3 (pl) * 2010-11-30 2019-03-29 Kemira Oyj Barwniki azowe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB102881A (en) * 1916-05-13 1917-01-04 Oliver Imray Manufacture of New, Direct-dyeing Ortho-oxy-azo-dyestuffs.
GB352956A (en) * 1930-04-14 1931-07-14 Ig Farbenindustrie Ag Process for the manufacture of substantive dyeing disazo dyestuffs containing copper
DE590872C (de) * 1931-11-14 1934-01-15 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von o-Oxyazofarbstoffen
US1953512A (en) * 1932-06-11 1934-04-03 Gen Aniline Works Inc Disazo dyestuffs
DE677662C (de) * 1936-04-21 1939-06-30 Durand & Huguenin Ag Verfahren zur Herstellung von o-Oxyazofarbstoffen
US2204230A (en) * 1939-03-29 1940-06-11 Du Pont Azo dyes
NL60554C (xx) * 1941-02-18
BE453075A (xx) * 1941-02-18
US2404198A (en) * 1942-09-03 1946-07-16 Chem Ind Basel Disazo and polyazo benzidine type dyestuffs
US2753335A (en) * 1952-09-30 1956-07-03 Sandoz Ltd Copper-containing disazo dyestuffs

Also Published As

Publication number Publication date
CH469787A (de) 1969-03-15
GB1088458A (en) 1967-10-25
CH437589A (de) 1967-06-15
DE1544464B1 (de) 1970-10-22
US3467645A (en) 1969-09-16

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