Photographic element with a cyclic azole coupler having a saccha

Details Photographic element with a cyclic azole coupler having a saccha Photographic element with a cyclic azole coupler having a saccha

1994-08-11

1995-06-13

Wright, Lee C.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430567, G03C 738

Patent

active

054241790

ABSTRACT:
Novel cyclic azole couplers and photographic elements containing them are described. The couplers are represented by the following structure: ##STR1## wherein: COUP is a cyclic azole coupler moiety;

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Research Disclosure, Dec. 1989, Item 308119, published by KennethMason Publications, Ltd., Dudley Annex, 12a North Street, Emsworth, Hampshire P010 7DQ, England.

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