NL7006632A - - Google Patents

Info

Publication number
NL7006632A
NL7006632A NL7006632A NL7006632A NL7006632A NL 7006632 A NL7006632 A NL 7006632A NL 7006632 A NL7006632 A NL 7006632A NL 7006632 A NL7006632 A NL 7006632A NL 7006632 A NL7006632 A NL 7006632A
Authority
NL
Netherlands
Application number
NL7006632A
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 NL7006632A publication Critical patent/NL7006632A/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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
    • 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
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/04—Disazo dyes characterised by the tetrazo component the tetrazo component being a benzene derivative
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/11—Preparation of azo dyes from other azo compounds by introducing hydrocarbon radicals or substituted hydrocarbon radicals on primary or secondary amino groups
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/28—Preparation of azo dyes from other azo compounds by etherification of hydroxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
NL7006632A 1969-05-09 1970-05-06 NL7006632A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1923680A DE1923680C3 (de) 1969-05-09 1969-05-09 Disazofarbstoffe und ihre Verwendung zum Färben und Bedrucken von natürlichen und synthetischen Fasermaterialien

Publications (1)

Publication Number Publication Date
NL7006632A true NL7006632A (xx) 1970-11-11

Family

ID=5733710

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7006632A NL7006632A (xx) 1969-05-09 1970-05-06

Country Status (7)

Country Link
US (1) US3960831A (xx)
BE (1) BE750141A (xx)
CH (1) CH562858A5 (xx)
DE (1) DE1923680C3 (xx)
FR (1) FR2042525B1 (xx)
GB (1) GB1281277A (xx)
NL (1) NL7006632A (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143035A (en) * 1974-07-19 1979-03-06 Toms River Chemical Corporation Disazo dyestuffs having an alkoxy group on the first and/or second component
US4194883A (en) * 1974-12-20 1980-03-25 Hoechst Aktiengesellschaft Water-soluble disazo dyestuffs and process for coloring synthetic polyamide fibres with them
DE2708779C2 (de) * 1977-03-01 1985-09-05 Bayer Ag, 5090 Leverkusen Disazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung
US4466920A (en) * 1977-03-14 1984-08-21 Sandoz Ltd. Disazo compounds having a further unsubstituted or substituted sulfophenyl diazo component radical and a 4-alkoxy- or arylsulfonyloxy benzene coupling component radical having an acylamina substituent
DE2718620C2 (de) * 1977-04-27 1982-10-21 Basf Ag, 6700 Ludwigshafen Sulfonsäuregruppenhaltige Disazofarbstoffe und deren Verwendung
DE3122636A1 (de) * 1981-06-06 1982-12-23 Basf Ag, 6700 Ludwigshafen Sulfonsaeuregruppenhaltige disazofarbstoffe
AR244752A1 (es) * 1990-05-18 1993-11-30 Ciba Geigy Azocolorantes, procedimiento para su preparacion y su empleo.
US5332806A (en) * 1990-05-18 1994-07-26 Ciba-Geigy Corporation Disazo dyes which contain 2-hydroxynaphthyl moiety
US5371201A (en) * 1990-05-18 1994-12-06 Ciba-Geigy Corporation Azo dyes and preparation and use thereof
EP0524149B1 (de) * 1991-07-19 1998-10-21 Ciba Specialty Chemicals Holding Inc. Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung
GB9217358D0 (en) * 1992-08-14 1992-09-30 Ici Plc Chemical compounds
DE59308033D1 (de) * 1992-10-26 1998-02-26 Ciba Geigy Ag Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung
TWI444437B (zh) * 2010-06-18 2014-07-11 Everlight Chem Ind Corp 藍色、紅色及黃色染料化合物及所組成之黑色墨水組成物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708668A (en) * 1955-05-17 Tetrakisazo dyestuffs
DE113931C (xx) *
US1327688A (en) * 1919-09-06 1920-01-13 Nat Aniline & Chem Co Inc Azo dyes and process of making same
US1815827A (en) * 1925-07-13 1931-07-21 Durand & Huguenin Sa Preparation of mordant disazo-dyestuffs
US1979534A (en) * 1931-10-15 1934-11-06 Farastan Company Disazo compound for therapeutic use
US2152408A (en) * 1936-11-16 1939-03-28 Soc Of Chemical Ind Secondary disazo dyestuffs
US2192153A (en) * 1937-09-08 1940-02-27 Gen Aniline & Film Corp Azo dyestuffs
US2729630A (en) * 1950-11-02 1956-01-03 Basf Ag Acid disazo dyestuffs
US3109841A (en) * 1959-07-31 1963-11-05 Du Pont Bleach-fast, fiber-reactive orange to red diazo dyes

Also Published As

Publication number Publication date
BE750141A (fr) 1970-10-16
CH562858A5 (xx) 1975-06-13
DE1923680B2 (de) 1977-08-25
DE1923680A1 (de) 1970-11-19
FR2042525A1 (xx) 1971-02-12
FR2042525B1 (xx) 1974-07-12
US3960831A (en) 1976-06-01
DE1923680C3 (de) 1978-04-20
GB1281277A (en) 1972-07-12

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