NL7209873A - - Google Patents
Info
- Publication number
- NL7209873A NL7209873A NL7209873A NL7209873A NL7209873A NL 7209873 A NL7209873 A NL 7209873A NL 7209873 A NL7209873 A NL 7209873A NL 7209873 A NL7209873 A NL 7209873A NL 7209873 A NL7209873 A NL 7209873A
- Authority
- NL
- Netherlands
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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/14—Styryl dyes
- C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/14—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/96—Spiro-condensed ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Color Printing (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2135834A DE2135834A1 (de) | 1971-07-17 | 1971-07-17 | Kationische farbstoffe, ihre herstellung und verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7209873A true NL7209873A (xx) | 1973-01-19 |
Family
ID=5814011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7209873A NL7209873A (xx) | 1971-07-17 | 1972-07-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3812108A (xx) |
| BE (1) | BE786356A (xx) |
| CH (2) | CH1059072A4 (xx) |
| DE (1) | DE2135834A1 (xx) |
| FR (1) | FR2146318A1 (xx) |
| GB (1) | GB1345662A (xx) |
| IT (1) | IT962899B (xx) |
| NL (1) | NL7209873A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1460463A (en) * | 1974-01-18 | 1977-01-06 | Ciba Geigy Ag | Printing process |
| DE3136583A1 (de) * | 1981-09-15 | 1983-03-31 | Bayer Ag, 5090 Leverkusen | Kationische methinfarbstoffe, verfahren zu ihrer herstellung sowie deren verwendung zum faerben von textilmaterialien und anderen substraten |
| DE3213966A1 (de) * | 1982-04-16 | 1983-10-27 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von kationischen methinfarbstoffen |
-
0
- BE BE786356D patent/BE786356A/xx unknown
-
1971
- 1971-07-17 DE DE2135834A patent/DE2135834A1/de active Pending
-
1972
- 1972-06-17 GB GB3335472A patent/GB1345662A/en not_active Expired
- 1972-07-14 CH CH1059072D patent/CH1059072A4/xx unknown
- 1972-07-14 CH CH1059072A patent/CH556429A/xx unknown
- 1972-07-15 IT IT27058/72A patent/IT962899B/it active
- 1972-07-17 US US00272174A patent/US3812108A/en not_active Expired - Lifetime
- 1972-07-17 NL NL7209873A patent/NL7209873A/xx unknown
- 1972-07-17 FR FR7225747A patent/FR2146318A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT962899B (it) | 1973-12-31 |
| US3812108A (en) | 1974-05-21 |
| CH1059072A4 (xx) | 1974-05-31 |
| FR2146318A1 (xx) | 1973-03-02 |
| GB1345662A (en) | 1974-01-30 |
| DE2135834A1 (de) | 1973-02-01 |
| BE786356A (fr) | 1973-01-17 |
| CH556429A (xx) | 1974-11-29 |