FR2229741A1 - - Google Patents

Info

Publication number
FR2229741A1
FR2229741A1 FR7416802A FR7416802A FR2229741A1 FR 2229741 A1 FR2229741 A1 FR 2229741A1 FR 7416802 A FR7416802 A FR 7416802A FR 7416802 A FR7416802 A FR 7416802A FR 2229741 A1 FR2229741 A1 FR 2229741A1
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
FR7416802A
Other languages
French (fr)
Other versions
FR2229741B1 (enrdf_load_stackoverflow
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 FR2229741A1 publication Critical patent/FR2229741A1/fr
Application granted granted Critical
Publication of FR2229741B1 publication Critical patent/FR2229741B1/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
    • C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)
    • 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
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • C09B43/38—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting two or more ortho-hydroxy naphthoic acid dyes with polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7416802A 1973-05-16 1974-05-15 Expired FR2229741B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH696673A CH579130A5 (enrdf_load_stackoverflow) 1973-05-16 1973-05-16

Publications (2)

Publication Number Publication Date
FR2229741A1 true FR2229741A1 (enrdf_load_stackoverflow) 1974-12-13
FR2229741B1 FR2229741B1 (enrdf_load_stackoverflow) 1977-03-11

Family

ID=4317831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416802A Expired FR2229741B1 (enrdf_load_stackoverflow) 1973-05-16 1974-05-15

Country Status (10)

Country Link
JP (1) JPS5019829A (enrdf_load_stackoverflow)
AR (1) AR207447A1 (enrdf_load_stackoverflow)
BE (1) BE815071A (enrdf_load_stackoverflow)
CA (1) CA1032535A (enrdf_load_stackoverflow)
CH (1) CH579130A5 (enrdf_load_stackoverflow)
DE (1) DE2423028A1 (enrdf_load_stackoverflow)
ES (1) ES426292A1 (enrdf_load_stackoverflow)
FR (1) FR2229741B1 (enrdf_load_stackoverflow)
GB (1) GB1454338A (enrdf_load_stackoverflow)
NL (1) NL7406531A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177982A (en) * 1977-02-24 1979-12-11 Mccain Manufacturing Corporation Sheet feeders
DE59201585D1 (de) * 1991-07-11 1995-04-13 Ciba Geigy Ag Disazoverbindungen mit Cycloalkylester- oder Cycloalkylamidresten.
JPH1099037A (ja) * 1996-09-30 1998-04-21 Fuji Oil Co Ltd 大豆食品素材の製造法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
AR207447A1 (es) 1976-10-08
JPS5019829A (enrdf_load_stackoverflow) 1975-03-03
AU6856374A (en) 1975-11-06
CH579130A5 (enrdf_load_stackoverflow) 1976-08-31
GB1454338A (en) 1976-11-03
BE815071A (fr) 1974-11-18
NL7406531A (enrdf_load_stackoverflow) 1974-11-19
DE2423028A1 (de) 1974-12-05
ES426292A1 (es) 1976-07-01
CA1032535A (en) 1978-06-06
FR2229741B1 (enrdf_load_stackoverflow) 1977-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse