FR2194750A1 - - Google Patents

Info

Publication number
FR2194750A1
FR2194750A1 FR7328487A FR7328487A FR2194750A1 FR 2194750 A1 FR2194750 A1 FR 2194750A1 FR 7328487 A FR7328487 A FR 7328487A FR 7328487 A FR7328487 A FR 7328487A FR 2194750 A1 FR2194750 A1 FR 2194750A1
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.)
Granted
Application number
FR7328487A
Other languages
French (fr)
Other versions
FR2194750B1 (ro
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 FR2194750A1 publication Critical patent/FR2194750A1/fr
Application granted granted Critical
Publication of FR2194750B1 publication Critical patent/FR2194750B1/fr
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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/18—Trisazo or higher polyazo dyes
    • C09B33/22—Trisazo dyes of the type A->B->K<-C
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/18—Trisazo or higher polyazo dyes
    • 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
    • C09B45/28—Disazo or polyazo compounds containing copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
FR7328487A 1972-08-03 1973-08-03 Expired FR2194750B1 (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722238159 DE2238159A1 (de) 1972-08-03 1972-08-03 Trisazo-kupferkomplexfarbstoffe

Publications (2)

Publication Number Publication Date
FR2194750A1 true FR2194750A1 (ro) 1974-03-01
FR2194750B1 FR2194750B1 (ro) 1977-05-13

Family

ID=5852536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7328487A Expired FR2194750B1 (ro) 1972-08-03 1973-08-03

Country Status (9)

Country Link
JP (1) JPS4953626A (ro)
BE (1) BE803212A (ro)
CH (1) CH562862A5 (ro)
DE (1) DE2238159A1 (ro)
ES (1) ES417491A1 (ro)
FR (1) FR2194750B1 (ro)
GB (1) GB1427247A (ro)
IT (1) IT995123B (ro)
NL (1) NL7310716A (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124172A1 (de) * 1981-06-19 1982-12-30 Basf Ag, 6700 Ludwigshafen Sulfonsaeuregruppenhaltige farbstoffe

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2213647A (en) * 1937-06-26 1940-09-03 American Cyanamid Co Metallized acid polyazo dyes
US2220397A (en) * 1937-06-26 1940-11-05 American Cyanamid Co Metallized acid polyazo dyes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2213647A (en) * 1937-06-26 1940-09-03 American Cyanamid Co Metallized acid polyazo dyes
US2220397A (en) * 1937-06-26 1940-11-05 American Cyanamid Co Metallized acid polyazo dyes

Also Published As

Publication number Publication date
JPS4953626A (ro) 1974-05-24
NL7310716A (ro) 1974-02-05
IT995123B (it) 1975-11-10
DE2238159A1 (de) 1974-02-14
BE803212A (fr) 1974-02-04
FR2194750B1 (ro) 1977-05-13
ES417491A1 (es) 1976-03-16
CH562862A5 (ro) 1975-06-13
GB1427247A (en) 1976-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse