CH415899A - Verfahren zur Herstellung von basischen Azofarbstoffen - Google Patents

Verfahren zur Herstellung von basischen Azofarbstoffen

Info

Publication number: CH415899A
Authority: CH; Switzerland
Prior art keywords: preparation; azo dyes; basic azo; basic; dyes
Prior art date: 1961-04-06

Application number

CH407761A

Other languages

English (en)

Inventor

Jacques Dr Voltz

Original Assignee

Geigy Ag J R

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.)

1961-04-06

Filing date

1961-04-06

Publication date

1966-06-30

Priority to NL276840D priority Critical patent/NL276840A/xx

Priority to NL123458D priority patent/NL123458C/xx

1961-04-06 Application filed by Geigy Ag J R filed Critical Geigy Ag J R

1961-04-06 Priority to CH407761A priority patent/CH415899A/de

1962-04-05 Priority to DE1962G0034653 priority patent/DE1250942B/de

1962-04-05 Priority to GB13111/62A priority patent/GB974523A/en

1962-04-05 Priority to US185240A priority patent/US3280100A/en

1966-06-30 Publication of CH415899A publication Critical patent/CH415899A/de

Links

239000000987 azo dye 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
- 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
- C09B44/101—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component having an amino directing group
- 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
- C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds

Landscapes

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

CH407761A 1961-04-06 1961-04-06 Verfahren zur Herstellung von basischen Azofarbstoffen CH415899A (de)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
NL276840D NL276840A (de)	1961-04-06
NL123458D NL123458C (de)	1961-04-06
CH407761A CH415899A (de)	1961-04-06	1961-04-06	Verfahren zur Herstellung von basischen Azofarbstoffen
DE1962G0034653 DE1250942B (de)	1961-04-06	1962-04-05	Verfahren zur Herstellung von basischen Azofarbstoffen
GB13111/62A GB974523A (en)	1961-04-06	1962-04-05	Quaternary ammonium salts of n-heterocyclic monoazo dyestuffs and their use
US185240A US3280100A (en)	1961-04-06	1962-04-05	Basic monoazo dyestuffs

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH407761A CH415899A (de)	1961-04-06	1961-04-06	Verfahren zur Herstellung von basischen Azofarbstoffen

Publications (1)

Publication Number	Publication Date
CH415899A true CH415899A (de)	1966-06-30

Family

ID=4269384

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH407761A CH415899A (de)	1961-04-06	1961-04-06	Verfahren zur Herstellung von basischen Azofarbstoffen

Country Status (5)

Country	Link
US (1)	US3280100A (de)
CH (1)	CH415899A (de)
DE (1)	DE1250942B (de)
GB (1)	GB974523A (de)
NL (2)	NL276840A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1282814B (de) *	1962-04-04	1968-11-14	Basf Ag	Verfahren zur Herstellung von Diazapolymethinfarbstoffen
US4818815A (en) *	1985-07-26	1989-04-04	Ciba-Geigy Corporation	Cationic 1,2,3-thiadiazole-azo-aniline or tetrahydroquinoline compounds

0
- NL NL123458D patent/NL123458C/xx active
- NL NL276840D patent/NL276840A/xx unknown
1961
- 1961-04-06 CH CH407761A patent/CH415899A/de unknown
1962
- 1962-04-05 US US185240A patent/US3280100A/en not_active Expired - Lifetime
- 1962-04-05 GB GB13111/62A patent/GB974523A/en not_active Expired
- 1962-04-05 DE DE1962G0034653 patent/DE1250942B/de active Granted

Also Published As

Publication number	Publication date
DE1250942B (de)	1967-09-28
GB974523A (en)	1964-11-04
NL123458C (de)
DE1250942C2 (de)	1968-04-04
US3280100A (en)	1966-10-18
NL276840A (de)

Similar Documents

Publication	Publication Date	Title
CH426054A (de)	1966-12-15	Verfahren zur Herstellung von Azofarbstoffen
CH481997A (de)	1969-11-30	Verfahren zur Herstellung von Monoazofarbstoffen
CH417812A (de)	1966-07-31	Verfahren zur Herstellung von Diazapolymethinfarbstoffen
CH416889A (de)	1966-07-15	Verfahren zur Herstellung von Tetrazapolymethinfarbstoffen
CH438525A (de)	1967-06-30	Verfahren zur Herstellung von kationischen Azofarbstoffen
CH419391A (de)	1966-08-31	Verfahren zur Herstellung von Azofarbstoffen
CH440491A (de)	1967-07-31	Verfahren zur Herstellung von Monoazofarbstoffen
CH399622A (de)	1965-09-30	Verfahren zur Herstellung von Azoverbindungen
CH420422A (de)	1966-09-15	Verfahren zur Herstellung von wasserunlöslichen Azofarbstoffen
CH452079A (de)	1968-05-31	Verfahren zur Herstellung von reaktiven Azofarbstoffen
CH405549A (de)	1966-01-15	Verfahren zur Herstellung von Azofarbstoffen
CH392732A (de)	1965-05-31	Verfahren zur Herstellung von reaktiven Disazofarbstoffen
CH392733A (de)	1965-05-31	Verfahren zur Herstellung von wasserunlöslichen Disazofarbstoffen
CH438534A (de)	1967-06-30	Verfahren zur Herstellung von Azofarbstoffen
CH404033A (de)	1965-12-15	Verfahren zur Herstellung von Polyazofarbstoffen
CH406484A (de)	1966-01-31	Verfahren zur Herstellung von Monoazofarbstoffen
CH393592A (de)	1965-06-15	Verfahren zur Herstellung von Disazofarbstoffen
CH420421A (de)	1966-09-15	Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen
CH415899A (de)	1966-06-30	Verfahren zur Herstellung von basischen Azofarbstoffen
CH411174A (de)	1966-04-15	Verfahren zur Herstellung wasserlöslicher Azofarbstoffe
CH403123A (de)	1965-11-30	Verfahren zur Herstellung von reaktiven Monoazofarbstoffen
CH424025A (de)	1966-11-15	Verfahren zur Herstellung wasserunlöslicher Azofarbstoffe
CH403128A (de)	1965-11-30	Verfahren zur Herstellung wasserunlöslicher Azofarbstoffe
CH393587A (de)	1965-06-15	Verfahren zur Herstellung von Monoazofarbstoffen
CH412152A (de)	1966-04-30	Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen