Thanks Jean-Louis,
I will try to track down a copy of this book. I did find this diagram on kodaks
site that briefly mentions subbing but does not go into any details.
http://motion.kodak.com/motion/uploadedFiles/US_plugins_acrobat_en_motion_newsletters_filmEss_04_How-film-makes-image.pdf
Roger
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_____________________________
From: Jean-Louis Seguin <bolext...@gmail.com>
Sent: Monday, March 9, 2015 1:28 PM
Subject: Re: [Frameworks] Subbing on film
To: Experimental Film Discussion List <frameworks@jonasmekasfilms.com>
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?
Thanks
Roger
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Roger,
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.
Cheers, Jean-Louis
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