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Method of recovering a photographic addendum from a dispersion thereof |
| T102402 |
Method of recovering a photographic addendum from a dispersion thereof
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| Patent Drawings: | |
| Inventor: |
Young |
| Date Issued: |
November 2, 1982 |
| Application: |
06/373,193 |
| Filed: |
April 29, 1982 |
| Inventors: |
Young; David J. (Hemel Hempstead, Hertfordshire, GB2)
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| U.S. Class: |
430/377; 430/449; 430/546 |
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| Abstract: |
A water-insoluble organic photographic addendum is recovered from a dispersion of a mixture thereof and an oil-former in an aqueous medium containing a hydrophilic colloid and a surface active agent by adding a selected oleophilic non-ionic surface active agent. |
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