BE771106A - NEW CATIONIC AZOIC DYES AND INTERMEDIATE PRODUCTS FOR THEIR PREPARATION - Google Patents

NEW CATIONIC AZOIC DYES AND INTERMEDIATE PRODUCTS FOR THEIR PREPARATION

Info

Publication number: BE771106A
Authority: BE; Belgium
Prior art keywords: preparation; intermediate products; azoic dyes; new cationic; cationic azoic
Prior art date: 1970-08-12

Application number

BE771106A

Other languages

French (fr)

Inventor

M-J Alicot

R Sureau

Original Assignee

Ugine Kuhlmann

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.)

1970-08-12

Filing date

1971-08-09

Publication date

1972-02-09

1971-08-09 Application filed by Ugine Kuhlmann filed Critical Ugine Kuhlmann

1972-02-09 Publication of BE771106A publication Critical patent/BE771106A/en

Links

239000013067 intermediate product Substances 0.000 title 1

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
- C09B35/04—Disazo dyes characterised by the tetrazo component the tetrazo component being a benzene derivative
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/12—Disazo dyes from other coupling components "C"
- C09B31/14—Heterocyclic components
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/16—1,3-Diazoles or hydrogenated 1,3-diazoles ; (Benz)imidazolium

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)

BE771106A 1970-08-12 1971-08-09 NEW CATIONIC AZOIC DYES AND INTERMEDIATE PRODUCTS FOR THEIR PREPARATION BE771106A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7029640A FR2112050B1 (en)	1970-08-12	1970-08-12

Publications (1)

Publication Number	Publication Date
BE771106A true BE771106A (en)	1972-02-09

Family

ID=9060114

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE771106A BE771106A (en)	1970-08-12	1971-08-09	NEW CATIONIC AZOIC DYES AND INTERMEDIATE PRODUCTS FOR THEIR PREPARATION

Country Status (6)

Country	Link
BE (1)	BE771106A (en)
CH (1)	CH527883A (en)
DE (1)	DE2140511A1 (en)
FR (1)	FR2112050B1 (en)
GB (1)	GB1369831A (en)
NL (1)	NL7110927A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7497878B2 (en)	2005-06-30	2009-03-03	L'oreal, S.A.	Azo dyes containing a sulphonamide or amide function for the dyeing of human keratin fibers and method of dyeing and dyeing compositions containing them

1970
- 1970-08-12 FR FR7029640A patent/FR2112050B1/fr not_active Expired
1971
- 1971-08-09 BE BE771106A patent/BE771106A/en unknown
- 1971-08-09 NL NL7110927A patent/NL7110927A/xx unknown
- 1971-08-10 CH CH1173771A patent/CH527883A/en not_active IP Right Cessation
- 1971-08-11 GB GB3765871A patent/GB1369831A/en not_active Expired
- 1971-08-12 DE DE19712140511 patent/DE2140511A1/en active Pending

Also Published As

Publication number	Publication date
CH527883A (en)	1972-09-15
FR2112050A1 (en)	1972-06-16
NL7110927A (en)	1972-02-15
GB1369831A (en)	1974-10-09
DE2140511A1 (en)	1972-02-17
FR2112050B1 (en)	1978-01-13

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