Composite black and white substrate for color proofing films

Details Composite black and white substrate for color proofing films Composite black and white substrate for color proofing films

1992-08-12

1994-02-22

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Imaged product

Multilayer

430 17, 430 22, 430253, 430254, 430510, 430523, 430533, 430536, 430517, 430939, 430950, 430952, 430257, 428409, G03C 190, G03C 184, G03C 1112, G03F 900

Patent

active

052885704

ABSTRACT:
A composite film article which is a flexible, heat resistant polymeric film material having a non-opaque, partially translucent white surface side, having a visible light opacity of from about 0.90 to about 0.99; and a non-opaque, black surface side having a visible light opacity of less than 1.0, a transmission density of less than about 2.0 and a thickness of less than about 5.0 microns. The article may be used as a base for images such that the images have a reduced optical dot gain.

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