Polyester photographic film support

Stock material or miscellaneous articles – Composite – Of polyester

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Details

430534, 430535, 430523, G08C 176

Patent

active

057189811

ABSTRACT:
A photographic film base comprising a polyester support have a photo-grafted layer of a monomer having a formula selected from: ##STR1## where R.sub.1 is --OX or --NX.sub.2 ; each R.sub.2 is independently selected from X;

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