NL6912939A - - Google Patents
Info
- Publication number
- NL6912939A NL6912939A NL6912939A NL6912939A NL6912939A NL 6912939 A NL6912939 A NL 6912939A NL 6912939 A NL6912939 A NL 6912939A NL 6912939 A NL6912939 A NL 6912939A NL 6912939 A NL6912939 A NL 6912939A
- 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
- 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
-
- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1277268A CH517322A (de) | 1968-08-26 | 1968-08-26 | Photographisches Material für das Silberfarbbleichverfahren |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL6912939A true NL6912939A (nl) | 1970-03-02 |
| NL169233B NL169233B (nl) | 1982-01-18 |
| NL169233C NL169233C (nl) | 1982-06-16 |
Family
ID=4386244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE6912939,A NL169233C (nl) | 1968-08-26 | 1969-08-25 | Fotografisch materiaal voor het zilverkleurstofbleekproces. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3647466A (nl) |
| BE (1) | BE737912A (nl) |
| CA (1) | CA942568A (nl) |
| CH (1) | CH517322A (nl) |
| DE (1) | DE1938768C3 (nl) |
| FR (1) | FR2017033A1 (nl) |
| GB (1) | GB1237614A (nl) |
| NL (1) | NL169233C (nl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3881933A (en) * | 1971-05-18 | 1975-05-06 | Fuji Photo Film Co Ltd | Light-sensitive material undergoing little change of latent image formed therein |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2503776A (en) * | 1947-03-21 | 1950-04-11 | Eastman Kodak Co | Cyanine dyes containing a sulfohydrocarbon radical |
| NL246035A (nl) * | 1958-12-04 | |||
| DE1098653B (de) * | 1959-06-27 | 1961-02-02 | Hoechst Ag | Verfahren zur Herstellung von Sensibilisierungsfarbstoffen |
| DE1127714B (de) * | 1960-08-20 | 1962-04-12 | Perutz Photowerke G M B H | Verfahren zur Herstellung von farbphotographischen Halogensilberemulsionen |
| US3354170A (en) * | 1962-09-26 | 1967-11-21 | Polaroid Corp | Arylselenazole chemical syntheses |
| GB1031367A (en) * | 1963-04-19 | 1966-06-02 | Ilford Ltd | Photographic light-sensitive materials |
| US3410848A (en) * | 1965-07-13 | 1968-11-12 | Gaf Corp | 2-(beta-halo)-vinyl-3 alkylazolium compounds |
-
1968
- 1968-08-26 CH CH1277268A patent/CH517322A/de not_active IP Right Cessation
-
1969
- 1969-07-30 DE DE1938768A patent/DE1938768C3/de not_active Expired
- 1969-08-19 CA CA059,882A patent/CA942568A/en not_active Expired
- 1969-08-21 US US852083A patent/US3647466A/en not_active Expired - Lifetime
- 1969-08-25 FR FR6929048A patent/FR2017033A1/fr active Pending
- 1969-08-25 BE BE737912D patent/BE737912A/xx not_active IP Right Cessation
- 1969-08-25 NL NLAANVRAGE6912939,A patent/NL169233C/nl not_active IP Right Cessation
- 1969-08-26 GB GB42477/69A patent/GB1237614A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL169233B (nl) | 1982-01-18 |
| GB1237614A (en) | 1971-06-30 |
| NL169233C (nl) | 1982-06-16 |
| DE1938768C3 (de) | 1980-03-06 |
| CH517322A (de) | 1971-12-31 |
| DE1938768B2 (de) | 1979-06-13 |
| CA942568A (en) | 1974-02-26 |
| DE1938768A1 (de) | 1970-03-05 |
| BE737912A (nl) | 1970-02-25 |
| US3647466A (en) | 1972-03-07 |
| FR2017033A1 (nl) | 1970-05-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |