CA1025266A - Non-polymeric peptizers for silver halide suspensions - Google Patents
Non-polymeric peptizers for silver halide suspensionsInfo
- Publication number
- CA1025266A CA1025266A CA204,202A CA204202A CA1025266A CA 1025266 A CA1025266 A CA 1025266A CA 204202 A CA204202 A CA 204202A CA 1025266 A CA1025266 A CA 1025266A
- Authority
- CA
- Canada
- Prior art keywords
- suspensions
- silver halide
- polymeric peptizers
- peptizers
- polymeric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- -1 silver halide Chemical class 0.000 title 1
- 239000000725 suspension Substances 0.000 title 1
Classifications
-
- 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/496—Binder-free compositions, e.g. evaporated
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00388316A US3850645A (en) | 1973-08-14 | 1973-08-14 | Non-polymeric peptizers for silver halide suspensions |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1025266A true CA1025266A (en) | 1978-01-31 |
Family
ID=23533611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA204,202A Expired CA1025266A (en) | 1973-08-14 | 1974-07-05 | Non-polymeric peptizers for silver halide suspensions |
Country Status (3)
Country | Link |
---|---|
US (1) | US3850645A (en) |
CA (1) | CA1025266A (en) |
GB (1) | GB1454452A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5965345A (en) * | 1995-12-12 | 1999-10-12 | Eastman Kodak Company | Co-dispersion of sensitizing dyes |
US6200743B1 (en) | 1999-04-16 | 2001-03-13 | Agfa-Gevaert, N.V. | Radiation-sensitive emulsion, light-sensitive silver halide photographic film material and radiographic intensifying screen-film combination |
DE69900812D1 (en) * | 1999-04-16 | 2002-03-14 | Agfa Gevaert Nv | Radiation sensitive emulsion, light sensitive silver halide photographic film and combination of a radiographic intensifying screen and a film |
US6472137B1 (en) * | 1999-11-26 | 2002-10-29 | Agfa-Gevaert | Light-sensitive silver halide photographic film material and radiographic intensifying screen-film combination |
US20040096775A1 (en) * | 2001-03-21 | 2004-05-20 | Urs Lehmann | Optical recording materials having high storage density |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2080050A (en) * | 1934-08-03 | 1937-05-11 | Ilford Ltd | Sensitization of photographic emulsions |
US2441529A (en) * | 1943-12-28 | 1948-05-11 | Eastman Kodak Co | Carbocyanine dyes containing a mesocycloalkyl group |
US2578178A (en) * | 1949-12-16 | 1951-12-11 | Gen Aniline & Film Corp | Azathiazolone cyanine dyes and their preparation |
BE620258A (en) * | 1961-07-14 | |||
GB1185012A (en) * | 1966-03-11 | 1970-03-18 | Minnesota Mining & Mfg | Improvements in or relating to Photographic Gelatin |
US3620737A (en) * | 1968-08-09 | 1971-11-16 | Eastman Kodak Co | Etching of differentially hardened plates by enzymes |
US3697282A (en) * | 1968-11-09 | 1972-10-10 | Agfa Gevaert Ag | Silver halide emulsions which are spectrally sensitized and which contain color couplers |
-
1973
- 1973-08-14 US US00388316A patent/US3850645A/en not_active Expired - Lifetime
-
1974
- 1974-07-05 CA CA204,202A patent/CA1025266A/en not_active Expired
- 1974-08-08 GB GB3502874A patent/GB1454452A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1454452A (en) | 1976-11-03 |
US3850645A (en) | 1974-11-26 |
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