BE485784A - - Google Patents
Info
- Publication number
- BE485784A BE485784A BE485784DA BE485784A BE 485784 A BE485784 A BE 485784A BE 485784D A BE485784D A BE 485784DA BE 485784 A BE485784 A BE 485784A
- 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
- C09B23/0075—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring
- C09B23/0083—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring the heteroring being rhodanine in the chain
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US786813A US2504468A (en) | 1947-11-18 | 1947-11-18 | Process of preparing trinuclear cyanine dyes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE485784A true BE485784A (US06174465-20010116-C00003.png) |
Family
ID=25139655
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE485785D BE485785A (US06174465-20010116-C00003.png) | 1947-11-18 | ||
| BE485784D BE485784A (US06174465-20010116-C00003.png) | 1947-11-18 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE485785D BE485785A (US06174465-20010116-C00003.png) | 1947-11-18 |
Country Status (5)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3109736A (en) * | 1962-04-06 | 1963-11-05 | Horizons Inc | Light-sensitive merocyanine dye base compositions |
| US5034303A (en) * | 1989-06-16 | 1991-07-23 | Eastman Kodak Company | Infrared absorbing trinuclear cyanine dyes for dye-donor element used in laser-induced thermal dye transfer |
| JP2520763B2 (ja) * | 1990-04-20 | 1996-07-31 | 富士写真フイルム株式会社 | 水溶性メチン化合物および該化合物を含むハロゲン化銀写真乳剤 |
| US5861424A (en) * | 1991-04-26 | 1999-01-19 | Dana Farber Cancer Institute | Composition and method for treating cancer |
| ZA926004B (en) * | 1991-08-13 | 1993-03-02 | Fuji Photo Film Co Ltd | Composition and method for treating cancer. |
| US6835725B2 (en) * | 2001-03-28 | 2004-12-28 | Bayer Aktiengesellschaft | Optical data carrier comprising a cyanine dye as light-absorbent compound in the information layer |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB477983A (en) * | 1936-04-06 | 1938-01-06 | Mark Barent | Improvements in or relating to the production of photographic sensitising compounds |
| GB487051A (en) * | 1936-11-14 | 1938-06-14 | John David Kendall | Improvements in or relating to dyestuffs |
| GB489335A (en) * | 1937-01-22 | 1938-07-22 | Douglas James Fry | Improvements in or relating to the manufacture and use of dyestuffs suitable for sensitising photographic emulsions |
| GB495197A (en) * | 1937-05-08 | 1938-11-08 | John David Kendall | Improvements in and relating to the use and production of photographic desensitising compounds |
| BE436977A (US06174465-20010116-C00003.png) * | 1938-11-09 | |||
| BE447334A (US06174465-20010116-C00003.png) * | 1941-09-27 |
-
0
- BE BE485785D patent/BE485785A/xx unknown
- BE BE485784D patent/BE485784A/xx unknown
-
1947
- 1947-11-18 US US786813A patent/US2504468A/en not_active Expired - Lifetime
-
1948
- 1948-07-12 GB GB18700/48A patent/GB646896A/en not_active Expired
- 1948-10-20 FR FR973859D patent/FR973859A/fr not_active Expired
-
1949
- 1949-01-01 DE DEP30655A patent/DE955261C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE485785A (US06174465-20010116-C00003.png) | |
| DE955261C (de) | 1957-01-03 |
| FR973859A (fr) | 1951-02-15 |
| US2504468A (en) | 1950-04-18 |
| GB646896A (en) | 1950-11-29 |
