CH578648B5 - - Google Patents
Info
- Publication number
- CH578648B5 CH578648B5 CH1012173A CH1012173A CH578648B5 CH 578648 B5 CH578648 B5 CH 578648B5 CH 1012173 A CH1012173 A CH 1012173A CH 1012173 A CH1012173 A CH 1012173A CH 578648 B5 CH578648 B5 CH 578648B5
- Authority
- CH
- Switzerland
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
- C09B43/00—Preparation of azo dyes from other azo compounds
-
- 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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/16—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms
- C09B23/162—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms
- C09B23/164—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms containing one nitrogen atom
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/11—Preparation of azo dyes from other azo compounds by introducing hydrocarbon radicals or substituted hydrocarbon radicals on primary or secondary amino groups
-
- 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
- C09B56/00—Azo dyes containing other chromophoric systems
- C09B56/16—Methine- or polymethine-azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2234468A DE2234468C3 (de) | 1972-07-13 | 1972-07-13 | Basische Azofarbstoffe, ihre Herstellung und ihre Verwendung zum Färben von vorzugsweise sauermodifizierten Synthesefasern |
Publications (1)
Publication Number | Publication Date |
---|---|
CH578648B5 true CH578648B5 (hu) | 1976-08-13 |
Family
ID=5850570
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1012173D CH1012173A4 (hu) | 1972-07-13 | 1973-07-11 | |
CH1012173A CH578648B5 (hu) | 1972-07-13 | 1973-07-11 | |
CH1104475A CH570443A5 (hu) | 1972-07-13 | 1973-07-11 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1012173D CH1012173A4 (hu) | 1972-07-13 | 1973-07-11 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1104475A CH570443A5 (hu) | 1972-07-13 | 1973-07-11 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3956264A (hu) |
JP (1) | JPS4953220A (hu) |
BE (1) | BE802188A (hu) |
CH (3) | CH1012173A4 (hu) |
DE (1) | DE2234468C3 (hu) |
FR (1) | FR2197942B1 (hu) |
GB (1) | GB1425205A (hu) |
IT (1) | IT991152B (hu) |
NL (1) | NL7309672A (hu) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2148920B (en) * | 1983-10-26 | 1987-11-04 | Kodak Ltd | Disperse and acid azo dyes from phenylamines and 1,2-dihydroquinoline couplers |
CH661275A5 (de) * | 1984-08-22 | 1987-07-15 | Ciba Geigy Ag | Methin-azo-verbindungen. |
US7956169B1 (en) * | 2010-06-16 | 2011-06-07 | Chemgenes Corporation | Synthesis of novel azo-dyes and their use in oligonucleotide synthesis |
EP3048138A1 (de) * | 2015-01-21 | 2016-07-27 | LANXESS Deutschland GmbH | Gelbe Methinfarbstoffe |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA697445A (en) * | 1964-11-10 | E.I. Du Pont De Nemours And Company | Quaternized azostyryl dyes, and process of making the same |
-
1972
- 1972-07-13 DE DE2234468A patent/DE2234468C3/de not_active Expired
-
1973
- 1973-07-11 CH CH1012173D patent/CH1012173A4/xx unknown
- 1973-07-11 BE BE133345A patent/BE802188A/xx unknown
- 1973-07-11 IT IT26492/73A patent/IT991152B/it active
- 1973-07-11 CH CH1012173A patent/CH578648B5/xx not_active IP Right Cessation
- 1973-07-11 CH CH1104475A patent/CH570443A5/xx not_active IP Right Cessation
- 1973-07-11 NL NL7309672A patent/NL7309672A/xx unknown
- 1973-07-11 JP JP48077579A patent/JPS4953220A/ja active Pending
- 1973-07-12 GB GB3329273A patent/GB1425205A/en not_active Expired
- 1973-07-13 FR FR7325865A patent/FR2197942B1/fr not_active Expired
- 1973-07-13 US US05/378,809 patent/US3956264A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT991152B (it) | 1975-07-30 |
GB1425205A (en) | 1976-02-18 |
CH570443A5 (hu) | 1975-12-15 |
DE2234468B2 (de) | 1980-02-07 |
NL7309672A (hu) | 1974-01-15 |
DE2234468C3 (de) | 1980-10-02 |
FR2197942B1 (hu) | 1977-05-13 |
DE2234468A1 (de) | 1974-01-24 |
FR2197942A1 (hu) | 1974-03-29 |
BE802188A (fr) | 1974-01-11 |
US3956264A (en) | 1976-05-11 |
JPS4953220A (hu) | 1974-05-23 |
CH1012173A4 (hu) | 1976-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |