Method to increase the production rate of photographic paper thr

Details Method to increase the production rate of photographic paper thr Method to increase the production rate of photographic paper thr

1997-03-24

1998-10-20

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified backing or protective layer containing

430531, 430536, 430538, 430935, 427533, 427323, 427561, 528483, G03C 1795, G03C 1775, G03C 179

Patent

active

058244638

ABSTRACT:
This invention describes a method for manufacturing a photographic support which includes providing a support and laminating a surface of the support with a polymer resin formulation containing from 0.001 to 1 weight percent antioxidant at a temperature of from 305.degree. to 360.degree. C. while exposing the polymer resin formulation to an ozone containing gas at a rate of greater than 0.1 mg/m.sup.2 of said support.

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patent: 4481289 (1984-11-01), Honma
patent: 5147678 (1992-09-01), Foerch et al.
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patent: 5326624 (1994-07-01), Tsubaki et al.
patent: 5332623 (1994-07-01), Dethlefs
patent: 5503968 (1996-04-01), Lee

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