JPS5832180B2 - 混成クロム錯体染料 - Google Patents

混成クロム錯体染料

Info

Publication number
JPS5832180B2
JPS5832180B2 JP11320476A JP11320476A JPS5832180B2 JP S5832180 B2 JPS5832180 B2 JP S5832180B2 JP 11320476 A JP11320476 A JP 11320476A JP 11320476 A JP11320476 A JP 11320476A JP S5832180 B2 JPS5832180 B2 JP S5832180B2
Authority
JP
Japan
Prior art keywords
methyl
nitro
dye
pyrazolone
complex
Prior art date
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
JP11320476A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5240531A (en
Inventor
カール・ハインツ・シユンデヒユツテ
バルター・シヨール
ビンフリート・メンニツケ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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
Application filed by Bayer AG filed Critical Bayer AG
Publication of JPS5240531A publication Critical patent/JPS5240531A/ja
Publication of JPS5832180B2 publication Critical patent/JPS5832180B2/ja
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
JP11320476A 1975-09-25 1976-09-22 混成クロム錯体染料 Expired JPS5832180B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752542707 DE2542707C3 (de) 1975-09-25 1975-09-25 Chrommischkomplexfarbstoffe und deren Verwendung zum Färben und Bedrucken von stickstoffhaltigen Fasermaterialien und Leder

Publications (2)

Publication Number Publication Date
JPS5240531A JPS5240531A (en) 1977-03-29
JPS5832180B2 true JPS5832180B2 (ja) 1983-07-11

Family

ID=5957355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11320476A Expired JPS5832180B2 (ja) 1975-09-25 1976-09-22 混成クロム錯体染料

Country Status (5)

Country Link
JP (1) JPS5832180B2 (de)
CH (1) CH599305A5 (de)
DE (1) DE2542707C3 (de)
FR (1) FR2325695A1 (de)
GB (1) GB1513534A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735286A1 (de) * 1977-08-05 1979-02-22 Basf Ag Metallkomplexfarbstoffe
US4443370A (en) * 1980-06-05 1984-04-17 Ciba-Geigy Corporation Chrome-complex dyes
WO2006082229A2 (en) * 2005-02-04 2006-08-10 Clariant International Ltd Cationic antipyrine based azo metal complex dyes for use in optical layers for optical data recording

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH492002A (de) * 1967-11-29 1970-06-15 Geigy Ag J R Verfahren zur Herstellung von Chromkomplexfarbstoffen

Also Published As

Publication number Publication date
CH599305A5 (de) 1978-05-31
FR2325695A1 (fr) 1977-04-22
DE2542707A1 (de) 1977-03-31
FR2325695B1 (de) 1980-05-09
GB1513534A (en) 1978-06-07
DE2542707C3 (de) 1978-06-01
JPS5240531A (en) 1977-03-29
DE2542707B2 (de) 1977-09-22

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