FR2231712A1 - - Google Patents

Info

Publication number
FR2231712A1
FR2231712A1 FR7418209A FR7418209A FR2231712A1 FR 2231712 A1 FR2231712 A1 FR 2231712A1 FR 7418209 A FR7418209 A FR 7418209A FR 7418209 A FR7418209 A FR 7418209A FR 2231712 A1 FR2231712 A1 FR 2231712A1
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
FR7418209A
Other languages
French (fr)
Other versions
FR2231712B1 (en
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2231712A1 publication Critical patent/FR2231712A1/fr
Application granted granted Critical
Publication of FR2231712B1 publication Critical patent/FR2231712B1/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
    • C09B33/02—Disazo dyes
    • C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Cosmetics (AREA)
FR7418209A 1973-05-28 1974-05-27 Expired FR2231712B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH764173A CH581170A5 (en) 1973-05-28 1973-05-28

Publications (2)

Publication Number Publication Date
FR2231712A1 true FR2231712A1 (en) 1974-12-27
FR2231712B1 FR2231712B1 (en) 1977-03-11

Family

ID=4328282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418209A Expired FR2231712B1 (en) 1973-05-28 1974-05-27

Country Status (6)

Country Link
JP (1) JPS5022027A (en)
CA (1) CA1031772A (en)
CH (1) CH581170A5 (en)
DE (1) DE2425188A1 (en)
FR (1) FR2231712B1 (en)
GB (1) GB1452815A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE567736A (en) *

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE567736A (en) *

Also Published As

Publication number Publication date
FR2231712B1 (en) 1977-03-11
GB1452815A (en) 1976-10-20
CH581170A5 (en) 1976-10-29
CA1031772A (en) 1978-05-23
JPS5022027A (en) 1975-03-08
DE2425188A1 (en) 1974-12-19

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Legal Events

Date Code Title Description
ST Notification of lapse