IT1096366B - Coloranti complessi del cromo 1:2" - Google Patents

Coloranti complessi del cromo 1:2"

Info

Publication number
IT1096366B
IT1096366B IT23528/78A IT2352878A IT1096366B IT 1096366 B IT1096366 B IT 1096366B IT 23528/78 A IT23528/78 A IT 23528/78A IT 2352878 A IT2352878 A IT 2352878A IT 1096366 B IT1096366 B IT 1096366B
Authority
IT
Italy
Prior art keywords
chrome
complex dyes
dyes
complex
Prior art date
Application number
IT23528/78A
Other languages
English (en)
Other versions
IT7823528A0 (it
Original Assignee
Basf 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
Priority claimed from DE19772723155 external-priority patent/DE2723155A1/de
Priority claimed from DE19772735287 external-priority patent/DE2735287C2/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of IT7823528A0 publication Critical patent/IT7823528A0/it
Application granted granted Critical
Publication of IT1096366B publication Critical patent/IT1096366B/it

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
    • C09B55/00—Azomethine dyes
    • C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine dye
    • 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
    • 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
    • C09B45/482—Chromium complexes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
IT23528/78A 1977-05-23 1978-05-17 Coloranti complessi del cromo 1:2" IT1096366B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772723155 DE2723155A1 (de) 1977-05-23 1977-05-23 1 zu 2-chromkomplexfarbstoffe
DE19772735287 DE2735287C2 (de) 1977-08-05 1977-08-05 1:2-Chromkomplexfarbstoffe, deren Herstellung und Verwendung

Publications (2)

Publication Number Publication Date
IT7823528A0 IT7823528A0 (it) 1978-05-17
IT1096366B true IT1096366B (it) 1985-08-26

Family

ID=25772051

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23528/78A IT1096366B (it) 1977-05-23 1978-05-17 Coloranti complessi del cromo 1:2"

Country Status (6)

Country Link
JP (1) JPS53144930A (it)
CH (1) CH649568A5 (it)
FR (1) FR2392087A1 (it)
GB (1) GB1602936A (it)
IT (1) IT1096366B (it)
NL (1) NL7805579A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443370A (en) * 1980-06-05 1984-04-17 Ciba-Geigy Corporation Chrome-complex dyes
DE3121923A1 (de) * 1981-06-02 1982-12-16 Bayer Ag, 5090 Leverkusen Asymmetrische 1:2-chromkomplexfarbstoffe
DE3132334A1 (de) * 1981-08-17 1983-03-03 Bayer Ag, 5090 Leverkusen Asymmetrische 1:2-chromkomplexfarbstoffe
CH656891A5 (de) * 1983-12-15 1986-07-31 Ciba Geigy Ag Unsymmetrische 1:2-chromkomplexfarbstoffe.
CH656890A5 (de) * 1983-12-15 1986-07-31 Ciba Geigy Ag Unsymmetrische 1:2-chromkomplexfarbstoffe.
CH660196A5 (de) * 1984-01-19 1987-03-31 Ciba Geigy Ag Unsymmetrische 1:2-chromkomplexe, enthaltend eine azo- und eine azomethinverbindung.
DE3433980A1 (de) * 1984-09-15 1986-03-27 Bayer Ag, 5090 Leverkusen Unsymmetrische 1:2-chromkomplexfarbstoffe
CH667465A5 (de) * 1985-12-18 1988-10-14 Ciba Geigy Ag Unsymmetrische 1:2-chromkomplexfarbstoffe.
DE4224558A1 (de) * 1992-07-24 1994-01-27 Bayer Ag Unsymmetrische 1:2-Chromkomplexfarbstoffe
WO2022009526A1 (ja) * 2020-07-08 2022-01-13 富士フイルム株式会社 着色組成物、膜、光学フィルタ、固体撮像素子、画像表示装置及び化合物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH574529B5 (it) * 1972-03-03 1976-04-15 Bayer Ag
CH599307A5 (it) * 1974-05-09 1978-05-31 Ciba Geigy Ag
DE2461481C3 (de) * 1974-12-24 1979-06-13 Basf Ag, 6700 Ludwigshafen Unsymmetrische, eine Azo- und eine Azomethinverbindung enthaltende 1 zu 2-Chromkomplexe, Verfahren zu deren Herstellung und ihre Verwendung
CH624979A5 (it) * 1975-05-14 1981-08-31 Ciba Geigy Ag

Also Published As

Publication number Publication date
FR2392087B1 (it) 1983-01-28
CH649568A5 (en) 1985-05-31
JPS6138216B2 (it) 1986-08-28
IT7823528A0 (it) 1978-05-17
NL7805579A (nl) 1978-11-27
FR2392087A1 (fr) 1978-12-22
JPS53144930A (en) 1978-12-16
GB1602936A (en) 1981-11-18

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