BE763556A - Colorants monoazoiques - Google Patents

Colorants monoazoiques

Info

Publication number: BE763556A
Authority: BE; Belgium
Prior art keywords: monoazoic; dyes; monoazoic dyes
Prior art date: 1970-02-28

Application number

BE763556A

Other languages

English (en)

French (fr)

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.)

1970-02-28

Filing date

1971-02-26

Publication date

1971-08-26

1971-02-26 Application filed by Hoechst Ag filed Critical Hoechst Ag

1971-08-26 Publication of BE763556A publication Critical patent/BE763556A/xx

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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
- C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/51—Monoazo dyes

Landscapes

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

BE763556A 1970-02-28 1971-02-26 Colorants monoazoiques BE763556A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2009421A DE2009421C3 (de)	1970-02-28	1970-02-28	Wasserlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von Leder, Wolle, Seide, Polyamid-, Polyurethan- und/oder nativen oder regenerierten Cellulosefasermaterialien

Publications (1)

Publication Number	Publication Date
BE763556A true BE763556A (fr)	1971-08-26

Family

ID=5763631

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE763556A BE763556A (fr)	1970-02-28	1971-02-26	Colorants monoazoiques

Country Status (11)

Country	Link
JP (1)	JPS5412491B1 (es)
KR (1)	KR780000121B1 (es)
BE (1)	BE763556A (es)
BR (1)	BR7101212D0 (es)
CA (1)	CA920581A (es)
CH (1)	CH551476A (es)
CS (1)	CS175416B2 (es)
DE (1)	DE2009421C3 (es)
ES (1)	ES388497A1 (es)
FR (1)	FR2080825B1 (es)
GB (1)	GB1336454A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2431343C2 (de) *	1974-06-29	1982-02-11	Hoechst Ag, 6000 Frankfurt	Goldgelbe, wasserlösliche Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe
DE2817033C2 (de) *	1978-04-19	1983-03-24	Basf Ag, 6700 Ludwigshafen	Reaktivfarbstoffe
DE3703565A1 (de) *	1987-02-06	1988-08-18	Hoechst Ag	Wasserloesliche monoazo-pyrazolon-verbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
DE19528189A1 (de) *	1995-08-01	1997-02-06	Basf Ag	Benzolderivate mit einem heterocyclischen Rest

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1795086C3 (de) *	1968-08-07	1981-07-23	Hoechst Ag, 6000 Frankfurt	Wasserlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von Cellulosefasern, Wolle, Seide, Polyamidfasern und Leder

1970
- 1970-02-28 DE DE2009421A patent/DE2009421C3/de not_active Expired
1971
- 1971-02-16 CS CS1151A patent/CS175416B2/cs unknown
- 1971-02-22 ES ES388497A patent/ES388497A1/es not_active Expired
- 1971-02-24 CH CH278971A patent/CH551476A/xx not_active IP Right Cessation
- 1971-02-26 JP JP939771A patent/JPS5412491B1/ja active Pending
- 1971-02-26 KR KR7100272A patent/KR780000121B1/ko active
- 1971-02-26 FR FR7106674A patent/FR2080825B1/fr not_active Expired
- 1971-02-26 BE BE763556A patent/BE763556A/xx not_active IP Right Cessation
- 1971-02-26 CA CA106368A patent/CA920581A/en not_active Expired
- 1971-02-26 BR BR1212/71A patent/BR7101212D0/pt unknown
- 1971-04-19 GB GB2269371A patent/GB1336454A/en not_active Expired

Also Published As

Publication number	Publication date
CA920581A (en)	1973-02-06
FR2080825A1 (es)	1971-11-19
BR7101212D0 (pt)	1973-03-13
DE2009421A1 (de)	1971-09-16
JPS5412491B1 (es)	1979-05-23
GB1336454A (en)	1973-11-07
KR780000121B1 (en)	1978-04-15
DE2009421B2 (de)	1979-01-25
CH551476A (de)	1974-07-15
DE2009421C3 (de)	1979-09-27
ES388497A1 (es)	1973-05-01
CS175416B2 (es)	1977-05-31
FR2080825B1 (es)	1975-07-04

Legal Events

Date

Code

Title

Description

1991-01-01

RE20

Patent expired

Owner name: FARBWERKE HOECHST A.G. VORMALS MEISTER LUCIUS & B

Effective date: 19910226

Publication	Publication Date	Title
BE771470A (fr)	1971-12-31	Colorants hydrazoniques
BE751850A (fr)	1970-11-16	Colorants disazoiques
BE750847A (fr)	1970-11-03	Colorants polyazoiques
BE762267A (fr)	1971-07-01	Colorants monoazoiques
BE776010A (fr)	1972-05-30	Colorants perinoniques
BE751772A (fr)	1970-12-10	Colorants anthraquinoniques
BE761918A (fr)	1971-07-22	Colorants monoazoiques basiques
BE762879A (fr)	1971-07-16	Colorants disazoiques
BE771028A (fr)	1971-12-16	Colorants cationiques
BE780254A (fr)	1972-09-06	Colorants trisazoiques
IT942695B (it)	1973-04-02	Coloranti antracchinonici
BE763556A (fr)	1971-08-26	Colorants monoazoiques
BE768608A (fr)	1971-12-16	Colorants monozoiques
BE782309A (fr)	1972-10-19	Colorants disazoiques
BE787413A (fr)	1973-02-12	Colorants disazoiques
BE789985A (fr)	1973-04-12	Colorants polyazoiques
BE778077A (fr)	1972-07-14	Colorants monoazoiques
BE778116A (fr)	1972-07-17	Colorants monoazoiques
BE753522A (fr)	1971-01-15	Colorants disazoiques
BE784035A (fr)	1972-11-27	Colorants monoazoiques
BE780255A (fr)	1972-09-06	Colorants trisazoiques
BE783373A (fr)	1972-11-13	Colorants polyazoiques
BE773729A (fr)	1972-04-10	Colorants anthraquihoniques
BE775779A (fr)	1972-05-24	Colorants monoazoiques
BE776076A (fr)	1972-05-30	Colorants monoazoiques