AR203998A1 - NEW DISAZOIC PIGMENTS FROM TETRAAZOADOS (2-AMINOPHENIL) -AMINOBENZAZOLES AND ACETOACETILANILINES ACETOACETILBENZIMIDAZOLES OR 1-PHENYL-3-METHYLPIRAZOLONES PROCEDURE FOR THEIR PREPARATION AND PREPARATIONS THAT THEY CONTAIN THEM - Google Patents

NEW DISAZOIC PIGMENTS FROM TETRAAZOADOS (2-AMINOPHENIL) -AMINOBENZAZOLES AND ACETOACETILANILINES ACETOACETILBENZIMIDAZOLES OR 1-PHENYL-3-METHYLPIRAZOLONES PROCEDURE FOR THEIR PREPARATION AND PREPARATIONS THAT THEY CONTAIN THEM

Info

Publication number: AR203998A1
Authority: AR; Argentina
Prior art keywords: tetraazoados; methylpirazolones; aminophenil; aminobenzazoles; acetoacetilbenzimidazoles
Prior art date: 1973-01-19

Application number

AR25197474A

Other languages

Spanish (es)

Original Assignee

Hoechst 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.)

1973-01-19

Filing date

1974-01-01

Publication date

1975-11-12

1973-01-19 Priority claimed from DE19732302522 external-priority patent/DE2302522C3/en

1974-01-01 Application filed by Hoechst Ag filed Critical Hoechst Ag

1975-11-12 Application granted granted Critical

1975-11-12 Publication of AR203998A1 publication Critical patent/AR203998A1/en

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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/34—Disazo dyes characterised by the tetrazo component the tetrazo component being heterocyclic

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Compositions Of Macromolecular Compounds (AREA)
Paints Or Removers (AREA)
Plural Heterocyclic Compounds (AREA)

AR25197474A 1973-01-19 1974-01-01 NEW DISAZOIC PIGMENTS FROM TETRAAZOADOS (2-AMINOPHENIL) -AMINOBENZAZOLES AND ACETOACETILANILINES ACETOACETILBENZIMIDAZOLES OR 1-PHENYL-3-METHYLPIRAZOLONES PROCEDURE FOR THEIR PREPARATION AND PREPARATIONS THAT THEY CONTAIN THEM AR203998A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732302522 DE2302522C3 (en)		1973-01-19	Disazoplgmente, process for their preparation and their use for dyeing

Publications (1)

Publication Number	Publication Date
AR203998A1 true AR203998A1 (en)	1975-11-12

Family

ID=5869383

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR25197474A AR203998A1 (en)	1973-01-19	1974-01-01	NEW DISAZOIC PIGMENTS FROM TETRAAZOADOS (2-AMINOPHENIL) -AMINOBENZAZOLES AND ACETOACETILANILINES ACETOACETILBENZIMIDAZOLES OR 1-PHENYL-3-METHYLPIRAZOLONES PROCEDURE FOR THEIR PREPARATION AND PREPARATIONS THAT THEY CONTAIN THEM

Country Status (8)

Country	Link
JP (1)	JPS597737B2 (en)
AR (1)	AR203998A1 (en)
BR (1)	BR7400373D0 (en)
CA (1)	CA1027934A (en)
CH (1)	CH590322A5 (en)
FR (1)	FR2214731B1 (en)
GB (1)	GB1452526A (en)
IT (1)	IT1006962B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE70983C (en) *			FARBWERKE VORM. MEISTER LUCIUS & BRÜNING in Höchst a. M	Process for the preparation of disazo dyes which dye directly cotton from p-diamidophenyl - benzimidazole
FR854156A (en) *	1938-12-16	1940-04-06	Cie Nat Matieres Colorantes	Water-insoluble azo dyes and process for their preparation

1974
- 1974-01-01 AR AR25197474A patent/AR203998A1/en active
- 1974-01-16 GB GB194874A patent/GB1452526A/en not_active Expired
- 1974-01-16 CH CH58374A patent/CH590322A5/xx not_active IP Right Cessation
- 1974-01-17 IT IT1952474A patent/IT1006962B/en active
- 1974-01-18 CA CA190,470A patent/CA1027934A/en not_active Expired
- 1974-01-18 BR BR37374A patent/BR7400373D0/en unknown
- 1974-01-18 JP JP49007962A patent/JPS597737B2/en not_active Expired
- 1974-01-21 FR FR7401875A patent/FR2214731B1/fr not_active Expired

Also Published As

Publication number	Publication date
DE2302522A1 (en)	1974-08-15
CA1027934A (en)	1978-03-14
JPS49106529A (en)	1974-10-09
CH590322A5 (en)	1977-08-15
BR7400373D0 (en)	1974-08-22
AU6459974A (en)	1975-07-17
GB1452526A (en)	1976-10-13
FR2214731A1 (en)	1974-08-19
FR2214731B1 (en)	1977-08-19
DE2302522B2 (en)	1975-11-06
IT1006962B (en)	1976-10-20
JPS597737B2 (en)	1984-02-20

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