EP0569925
A polyester film coated with a novel primer coating and overcoated with one or more gelatin-aziridine coatings makes an excellent photographic film. The primer coating has about 85 - 90% by weight of a water-dispersible copolyester and about 1 - 15% by weight of an anionic surfactant. The water-disp...
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Sprache: | eng |
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