BE723255A - - Google Patents
Info
- Publication number
- BE723255A BE723255A BE723255DA BE723255A BE 723255 A BE723255 A BE 723255A BE 723255D A BE723255D A BE 723255DA BE 723255 A BE723255 A BE 723255A
- Authority
- BE
- Belgium
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
- C09B23/10—The polymethine chain containing an even number of >CH- groups
- C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0053946 | 1967-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE723255A true BE723255A (de) | 1969-04-01 |
Family
ID=7106710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE723255D BE723255A (de) | 1967-11-02 | 1968-10-31 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3574200A (de) |
| BE (1) | BE723255A (de) |
| CH (2) | CH1470868A4 (de) |
| DE (1) | DE1644674C3 (de) |
| FR (1) | FR1595666A (de) |
| GB (1) | GB1202808A (de) |
| NL (1) | NL6815483A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2260659B1 (de) * | 1974-02-08 | 1976-11-26 | Ugine Kuhlmann | |
| DE2733468A1 (de) * | 1977-07-25 | 1979-02-15 | Basf Ag | Kationische farbstoffe |
| US4403095A (en) * | 1980-03-21 | 1983-09-06 | Ciba-Geigy Corporation | Methine compounds |
| DE10241076A1 (de) * | 2002-09-05 | 2004-03-11 | Henkel Kgaa | Mittel zum Färben von keratinhaltigen Fasern |
-
1967
- 1967-11-02 DE DE1644674A patent/DE1644674C3/de not_active Expired
-
1968
- 1968-10-01 CH CH1470868D patent/CH1470868A4/xx unknown
- 1968-10-01 CH CH1470868A patent/CH509461A/de not_active IP Right Cessation
- 1968-10-24 US US770408A patent/US3574200A/en not_active Expired - Lifetime
- 1968-10-25 GB GB50780/68A patent/GB1202808A/en not_active Expired
- 1968-10-30 NL NL6815483A patent/NL6815483A/xx unknown
- 1968-10-31 FR FR1595666D patent/FR1595666A/fr not_active Expired
- 1968-10-31 BE BE723255D patent/BE723255A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH1470868A4 (de) | 1971-03-15 |
| NL6815483A (de) | 1969-05-06 |
| GB1202808A (en) | 1970-08-19 |
| CH509461A (de) | 1971-06-30 |
| DE1644674C3 (de) | 1975-06-05 |
| DE1644674A1 (de) | 1971-07-22 |
| FR1595666A (de) | 1970-06-15 |
| US3574200A (en) | 1971-04-06 |
| DE1644674B2 (de) | 1974-10-03 |