Radiographic element modified to provide protection from visual

Details Radiographic element modified to provide protection from visual Radiographic element modified to provide protection from visual

1997-04-30

1998-04-28

Le, Hoa Van

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Antihalation or filter layer containing

430517, 430559, 430627, G03C 104

Patent

active

057442940

ABSTRACT:
A radiographic element including an image recording silver halide emulsion layer coated on a transparent film support and a blue anthraquinone dye. Transmission of red light through the exposed and processed radiographic element is reduced by coating on the support at least one ionic linear condensation polymer containing a cyan phthalocyanine dye.

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Reasearch Disclosure, vol. 184, Aug. 1979, Item 18431, XII. Film Supports.

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