On 2015-03-09, at 12:12 PM, Roger D. Wilson wrote:
> Does anyone know what film manufacturers use as their subbing layer on film
> stock so that the emulsion adheres to the base?
> Sent from Outlook
I briefly scanned my copy of "Making Kodak Film" by Robert L. Shanebrook
(highly recommended, I might add) and I don't see any particular preparation to
the increase adhesiveness. It says that after the gelatin is applied, it is
immediately cooled, so this may be the trick to adhesion.
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