CA573462A - Process for improving whites of photographic prints - Google Patents
Process for improving whites of photographic printsInfo
- Publication number
- CA573462A CA573462A CA573462A CA573462DA CA573462A CA 573462 A CA573462 A CA 573462A CA 573462 A CA573462 A CA 573462A CA 573462D A CA573462D A CA 573462DA CA 573462 A CA573462 A CA 573462A
- Authority
- CA
- Canada
- Prior art keywords
- whites
- improving
- photographic prints
- prints
- photographic
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA573462T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA573462A true CA573462A (en) | 1959-04-07 |
Family
ID=35749307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA573462A Expired CA573462A (en) | Process for improving whites of photographic prints |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA573462A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3181949A (en) * | 1958-06-02 | 1965-05-04 | Gevaert Photo Prod Nv | Light sensitive elements having optical bleaching compositions coated thereon |
US3181948A (en) * | 1958-06-02 | 1965-05-04 | Gevaert Photo Prod Nv | Method for optical bleaching of coated papers and resultant product |
-
0
- CA CA573462A patent/CA573462A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3181949A (en) * | 1958-06-02 | 1965-05-04 | Gevaert Photo Prod Nv | Light sensitive elements having optical bleaching compositions coated thereon |
US3181948A (en) * | 1958-06-02 | 1965-05-04 | Gevaert Photo Prod Nv | Method for optical bleaching of coated papers and resultant product |
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