Dye permeable polymer interlayers

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430213, 430214, 430215, 430941, G03C 554

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active

052622720

ABSTRACT:
Vinyl stearate-vinyl chloride copolymers and blends of polyvinyl stearate and polyvinyl chloride have been found to have good dye permeability. They have been incorporated into photothermographic constructions as barrier interlayers and dye receiving layers.

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