CA560335A - Composes de matieres colorantes azoiques de 2-amino-3-nitro-5-acylthiophene - Google Patents
Composes de matieres colorantes azoiques de 2-amino-3-nitro-5-acylthiopheneInfo
- Publication number
- CA560335A CA560335A CA560335A CA560335DA CA560335A CA 560335 A CA560335 A CA 560335A CA 560335 A CA560335 A CA 560335A CA 560335D A CA560335D A CA 560335DA CA 560335 A CA560335 A CA 560335A
- Authority
- CA
- Canada
- Prior art keywords
- acylthiophene
- nitro
- amino
- azo dye
- dye compounds
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA560335T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA560335A true CA560335A (fr) | 1958-07-15 |
Family
ID=35726756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA560335A Expired CA560335A (fr) | Composes de matieres colorantes azoiques de 2-amino-3-nitro-5-acylthiophene |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA560335A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4552952A (en) * | 1983-10-07 | 1985-11-12 | Eastman Kodak Company | Disperse and acid azo dyes having one or two cinnamoyl substituents on a benzothiazole or benzoisothiazole diazonium moiety and having an aniline, tetrahydroquinoline or benzomorpholine type coupler |
US4554348A (en) * | 1983-10-07 | 1985-11-19 | Eastman Kodak Company | 2-Amino-cinnamoylthiophene acid azo dye compounds having an aniline, tetrahydroquinoline, or benzomorpholine coupler |
US4593088A (en) * | 1983-10-07 | 1986-06-03 | Eastman Kodak Company | 2-amino-cinnamoylthiophene azo dyes having aniline, tetrahydroquinoline, or benzomorpholine couplers |
US4593087A (en) * | 1983-10-07 | 1986-06-03 | Eastman Kodak Company | Disperse and acid azo dyes having one or two cinnamoyl substituents on a thiazole, isothiazole or thiadiazole diazonium moiety and having an aniline, tetrahydroquinoline or benzomorpholine coupler |
-
0
- CA CA560335A patent/CA560335A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4552952A (en) * | 1983-10-07 | 1985-11-12 | Eastman Kodak Company | Disperse and acid azo dyes having one or two cinnamoyl substituents on a benzothiazole or benzoisothiazole diazonium moiety and having an aniline, tetrahydroquinoline or benzomorpholine type coupler |
US4554348A (en) * | 1983-10-07 | 1985-11-19 | Eastman Kodak Company | 2-Amino-cinnamoylthiophene acid azo dye compounds having an aniline, tetrahydroquinoline, or benzomorpholine coupler |
US4593088A (en) * | 1983-10-07 | 1986-06-03 | Eastman Kodak Company | 2-amino-cinnamoylthiophene azo dyes having aniline, tetrahydroquinoline, or benzomorpholine couplers |
US4593087A (en) * | 1983-10-07 | 1986-06-03 | Eastman Kodak Company | Disperse and acid azo dyes having one or two cinnamoyl substituents on a thiazole, isothiazole or thiadiazole diazonium moiety and having an aniline, tetrahydroquinoline or benzomorpholine coupler |
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