NL53648C - - Google Patents
Info
- Publication number
- NL53648C NL53648C NL53648DA NL53648C NL 53648 C NL53648 C NL 53648C NL 53648D A NL53648D A NL 53648DA NL 53648 C NL53648 C NL 53648C
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2350393X | 1939-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL53648C true NL53648C (it) |
Family
ID=7995282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL53648D NL53648C (it) | 1939-11-27 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2350393A (it) |
| NL (1) | NL53648C (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734901A (en) * | 1956-02-14 | Process of preparing evdotlum | ||
| NL62502C (it) * | 1943-07-23 | |||
| US2521705A (en) * | 1946-08-21 | 1950-09-12 | Du Pont | Cyanine dyes |
| BE581913A (it) * | 1958-08-22 | |||
| US3113825A (en) * | 1961-03-27 | 1963-12-10 | Gen Aniline & Film Corp | Dyeing of viscose |
| US3957767A (en) * | 1971-01-08 | 1976-05-18 | Sandoz Ltd. | Basic styryl dyes free from sulphonic acid groups, their production and use |
| US3890307A (en) * | 1973-04-02 | 1975-06-17 | Eastman Kodak Co | Process for the production of methine dyes |
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0
- NL NL53648D patent/NL53648C/xx active
-
1940
- 1940-11-07 US US364676A patent/US2350393A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2350393A (en) | 1944-06-06 |