NL83303C - - Google Patents
Info
- Publication number
- NL83303C NL83303C NL83303DA NL83303C NL 83303 C NL83303 C NL 83303C NL 83303D A NL83303D A NL 83303DA NL 83303 C NL83303 C NL 83303C
- 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
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
-
- 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
- C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
-
- 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
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
- G03C1/14—Methine and polymethine dyes with an odd number of CH groups
- G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3959/52A GB717858A (en) | 1952-02-14 | 1952-02-14 | Improvements in or relating to cyanine dyes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL83303C true NL83303C (en:Method) |
Family
ID=9768107
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL83303D NL83303C (en:Method) | 1952-02-14 | ||
| NLAANVRAGE8004372,A NL176063B (nl) | 1952-02-14 | Uit twee materialen bestaand remblok en werkwijze voor de vervaardiging daarvan. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE8004372,A NL176063B (nl) | 1952-02-14 | Uit twee materialen bestaand remblok en werkwijze voor de vervaardiging daarvan. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2712013A (en:Method) |
| DE (1) | DE946832C (en:Method) |
| GB (1) | GB717858A (en:Method) |
| NL (2) | NL176063B (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1035290B (de) * | 1953-10-06 | 1958-07-31 | Agfa Ag | Verfahren zur Herstellung von Methylencyaninen |
| DE4331162A1 (de) * | 1993-09-14 | 1995-03-16 | Bayer Ag | Verfahren zur Herstellung von Cyaninfarbstoffen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB424559A (en) * | 1933-05-18 | 1935-02-18 | John David Kendall | Improvements in or relating to the production of compounds of the cyanine type |
| US2307916A (en) * | 1938-04-07 | 1943-01-12 | Eastman Kodak Co | Unsymmetrical thiazolinocarbocyanine dye and photographic emulsion |
| US2304981A (en) * | 1939-02-08 | 1942-12-15 | Gen Aniline & Film Corp | Sensitizing of photographic silver chloride, chloro-bromide, and chloro-bromo-iodideemulsions |
| US2435865A (en) * | 1944-10-17 | 1948-02-10 | Gen Aniline & Film Corp | Chain substituted cyanine dyes containing a carbonyl and thiocarbonyl group |
-
0
- NL NL83303D patent/NL83303C/xx active
- NL NLAANVRAGE8004372,A patent/NL176063B/xx unknown
-
1952
- 1952-02-14 GB GB3959/52A patent/GB717858A/en not_active Expired
-
1953
- 1953-02-09 US US335996A patent/US2712013A/en not_active Expired - Lifetime
- 1953-02-13 DE DEI6912A patent/DE946832C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2712013A (en) | 1955-06-28 |
| GB717858A (en) | 1954-11-03 |
| NL176063B (nl) | |
| DE946832C (de) | 1956-08-09 |