IT7925681A0 - Processo per la produzione di sali di clorozinco di azocoloranti tiazolici. - Google Patents

Processo per la produzione di sali di clorozinco di azocoloranti tiazolici.

Info

Publication number: IT7925681A0
Authority: IT; Italy
Prior art keywords: chlorozinc; thiazol; salts; production; azo dyes
Prior art date: 1978-09-15

Application number

IT7925681A

Other languages

English (en)

Other versions

IT1165307B (it

Inventor

Rudolf Neeb

Kurt Hohmann

Reinhard Mohr

Original Assignee

Hoechst Ag

Germania

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.)

1978-09-15

Filing date

1979-09-12

Publication date

1979-09-12

1979-09-12 Application filed by Hoechst Ag, Germania filed Critical Hoechst Ag

1979-09-12 Publication of IT7925681A0 publication Critical patent/IT7925681A0/it

1987-04-22 Application granted granted Critical

1987-04-22 Publication of IT1165307B publication Critical patent/IT1165307B/it

Links

FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical class C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 title 1
ZXYNGLRGFYLTQZ-UHFFFAOYSA-M [Zn]Cl Chemical class [Zn]Cl ZXYNGLRGFYLTQZ-UHFFFAOYSA-M 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
- C09B44/005—Special process features in the quaternization reaction
- 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
- C09B29/0074—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms
- C09B29/0077—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms containing a five-membered heterocyclic ring with one nitrogen and one sulfur as heteroatoms
- C09B29/0085—Thiazoles or condensed thiazoles
- 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino 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
- 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
- C09B44/20—Thiazoles or hydrogenated thiazoles

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Coloring (AREA)
Thiazole And Isothizaole Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT25681/79A 1978-09-15 1979-09-12 Processo per la produzione di sali di clorozinco di azocoloranti tiazolici IT1165307B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2840121A DE2840121C2 (de)	1978-09-15	1978-09-15	Verfahren zur Herstellung von Chlorzinksalzen von Thiazoliumazofarbstoffen

Publications (2)

Publication Number	Publication Date
IT7925681A0 true IT7925681A0 (it)	1979-09-12
IT1165307B IT1165307B (it)	1987-04-22

Family

ID=6049490

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT25681/79A IT1165307B (it)	1978-09-15	1979-09-12	Processo per la produzione di sali di clorozinco di azocoloranti tiazolici

Country Status (8)

Country	Link
US (1)	US4269768A (it)
JP (1)	JPS5540792A (it)
BE (1)	BE878818A (it)
CH (1)	CH645663A5 (it)
DE (1)	DE2840121C2 (it)
FR (1)	FR2436162A1 (it)
GB (1)	GB2031009B (it)
IT (1)	IT1165307B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5450474U (it) *	1977-09-14	1979-04-07
DE3028168A1 (de) *	1980-07-25	1982-04-01	Bayer Ag, 5090 Leverkusen	Verfahren zur quaternierung von 1,3,4-thiadiazol-azofarbstoffen
JPS59179353U (ja) *	1983-05-17	1984-11-30	株式会社ダイフク	エンジンテスト装置用排煙配管構造
DE102004008604A1 (de)	2004-02-21	2005-09-01	Wella Ag	Haarfärbemittel zum gleichzeitigen Färben und Aufhellen von Keratinfasern
DE102004008603A1 (de) *	2004-02-21	2005-09-08	Wella Ag	Mittel zur Färbung von Keratinfasern
US20070191246A1 (en) *	2006-01-23	2007-08-16	Sivik Mark R	Laundry care compositions with thiazolium dye
US9796952B2 (en) *	2012-09-25	2017-10-24	The Procter & Gamble Company	Laundry care compositions with thiazolium dye

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3086003A (en) *	1959-10-29	1963-04-16	Basf Ag	Quaternized imidazole azo benzene dyestuffs containing a piperazine substutuent
US3102878A (en) *	1960-04-11	1963-09-03	Basf Ag	Production of water-soluble dyestuffs salts
GB1084211A (it) *	1963-11-23
DE1943799B2 (de) *	1968-09-18	1976-07-01	Toms River Chemical Corp., Toms River, NJ. (V.St.A.)	Verfahren zur herstellung von benzthiazoliumazoverbindungen
US3707532A (en) *	1969-01-03	1972-12-26	Ciba Geigy Ag	Azo dyestuffs containing a benzthiazolyl group
ES392502A1 (es) *	1970-06-12	1974-07-01	Sumitomo Chemical Co	Procedimiento de preparacion de compuestos cationicos y me-todo de tenido.
PL89775B1 (it) *	1973-06-01	1976-12-31
DE2733178C2 (de) *	1977-07-22	1985-04-25	Hoechst Ag, 6230 Frankfurt	Verfahren zur Herstellung von Tetrachlorzinksalzen

1978
- 1978-09-15 DE DE2840121A patent/DE2840121C2/de not_active Expired
1979
- 1979-07-06 US US06/054,993 patent/US4269768A/en not_active Expired - Lifetime
- 1979-09-12 CH CH826179A patent/CH645663A5/de not_active IP Right Cessation
- 1979-09-12 IT IT25681/79A patent/IT1165307B/it active
- 1979-09-14 JP JP11745679A patent/JPS5540792A/ja active Pending
- 1979-09-14 GB GB7931981A patent/GB2031009B/en not_active Expired
- 1979-09-17 BE BE0/197170A patent/BE878818A/fr unknown
- 1979-09-17 FR FR7923098A patent/FR2436162A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
GB2031009A (en)	1980-04-16
FR2436162A1 (fr)	1980-04-11
BE878818A (fr)	1980-03-17
DE2840121C2 (de)	1982-10-28
IT1165307B (it)	1987-04-22
GB2031009B (en)	1982-12-01
US4269768A (en)	1981-05-26
JPS5540792A (en)	1980-03-22
CH645663A5 (de)	1984-10-15
DE2840121A1 (de)	1980-03-27

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