Mono-sulfonyl azide composition used to photolytically develop a

Details Mono-sulfonyl azide composition used to photolytically develop a Mono-sulfonyl azide composition used to photolytically develop a

1985-06-28

1987-02-03

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Diazo reproduction, process, composition, or product

Composition or product which contains radiation sensitive...

8444, 8448, 8552, 430167, 430194, 430196, 260349, G03C 172, G03C 1727

Patent

active

046408851

ABSTRACT:
The present invention discloses a method of photolytically developing a colored image on a cellulosic material. In this method, the material is contacted with a nitrogen containing polymer in solution and a mono-sulfonyl azide compound in solution. The sample is thereafter exposed to a UV-containing light source for an amount of time sufficient to develop a color thereon.

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