GB1208986A - New water-insoluble monoazo dyes - Google Patents
New water-insoluble monoazo dyesInfo
- Publication number
- GB1208986A GB1208986A GB3638/68A GB363868A GB1208986A GB 1208986 A GB1208986 A GB 1208986A GB 3638/68 A GB3638/68 A GB 3638/68A GB 363868 A GB363868 A GB 363868A GB 1208986 A GB1208986 A GB 1208986A
- Authority
- GB
- United Kingdom
- Prior art keywords
- monoazo dyes
- dyes
- new water
- jan
- unsubstituted
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- 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
- C09B62/513—Disazo or polyazo dyes
-
- 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
- C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
- C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
-
- 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
- C09B62/4401—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 with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
- C09B62/4403—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 with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
- C09B62/4411—Azo dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
1,208,986. Monoazo dyes. BADISCHE ANILIN- & SODA-FABRIK A.G. 24 Jan., 1968 [25 Jan., 1967], No. 3638/68. Addition to 1,112,146. Heading C4P. The invention comprises monoazo dyes free from ionic water-solubilizing groups of formula wherein rings A, B and C may be further substituted and R is H or an alkyl radical which may be substituted provided that when rings B and C are unsubstituted, R is not H, CH 3 or C 2 H 5 and that when ring B is unsubstituted and ring C has a para-OC 2 H 5 substituent, R is not C 2 H 5 . The dyes are prepared by coupling diazotized 2-aminoisobenzthiazoles with appropriate diphenylamines and are used to colour cellulose ester, polyamide and particularly polyester materials in blue shades.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0090884 | 1967-01-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1208986A true GB1208986A (en) | 1970-10-14 |
Family
ID=6985531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3638/68A Expired GB1208986A (en) | 1967-01-25 | 1968-01-24 | New water-insoluble monoazo dyes |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT267710B (en) |
BE (1) | BE709873A (en) |
CH (1) | CH488783A (en) |
DE (1) | DE1644051A1 (en) |
GB (1) | GB1208986A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4431585A (en) * | 1980-02-28 | 1984-02-14 | Cassella Aktiengesellschaft | Water-insoluble azo dyestuffs, processes for their manufacture and their use for dyeing and printing synthetic hydrophobic fiber material |
-
1967
- 1967-01-25 DE DE19671644051 patent/DE1644051A1/en active Pending
-
1968
- 1968-01-11 CH CH47168A patent/CH488783A/en not_active IP Right Cessation
- 1968-01-24 GB GB3638/68A patent/GB1208986A/en not_active Expired
- 1968-01-25 BE BE709873D patent/BE709873A/xx unknown
- 1968-01-25 AT AT77768A patent/AT267710B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4431585A (en) * | 1980-02-28 | 1984-02-14 | Cassella Aktiengesellschaft | Water-insoluble azo dyestuffs, processes for their manufacture and their use for dyeing and printing synthetic hydrophobic fiber material |
Also Published As
Publication number | Publication date |
---|---|
BE709873A (en) | 1968-07-25 |
AT267710B (en) | 1969-01-10 |
CH488783A (en) | 1970-04-15 |
DE1644051A1 (en) | 1971-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE | Patent expired |