CA494604A - Direct positive emulsion containing desensitizing dye - Google Patents
Direct positive emulsion containing desensitizing dyeInfo
- Publication number
- CA494604A CA494604A CA494604A CA494604DA CA494604A CA 494604 A CA494604 A CA 494604A CA 494604 A CA494604 A CA 494604A CA 494604D A CA494604D A CA 494604DA CA 494604 A CA494604 A CA 494604A
- Authority
- CA
- Canada
- Prior art keywords
- emulsion containing
- direct positive
- positive emulsion
- desensitizing dye
- containing desensitizing
- 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
- 239000000839 emulsion Substances 0.000 title 1
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA494604T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA494604A true CA494604A (en) | 1953-07-21 |
Family
ID=35640004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA494604A Expired CA494604A (en) | Direct positive emulsion containing desensitizing dye |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA494604A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2937090A (en) * | 1958-05-19 | 1960-05-17 | Eastman Kodak Co | Photographic emulsions sensitized with quaternary dithiocarbamates |
-
0
- CA CA494604A patent/CA494604A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2937090A (en) * | 1958-05-19 | 1960-05-17 | Eastman Kodak Co | Photographic emulsions sensitized with quaternary dithiocarbamates |
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