Photographic elements containing high-boiling esters

Details Photographic elements containing high-boiling esters Photographic elements containing high-boiling esters

1998-06-24

2000-04-25

Baxter, Janet

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430570, 430638, G03C 7388

Patent

active

060542586

ABSTRACT:
The invention disclosed is a photographic element comprising a support bearing at least one silver halide emulsion and at least one high-boiling solvent of structure I, below: ##STR1## wherein: m is 0, 1 or 2;
each R.sub.1 is an individually selected alkyl group with up to four carbon atoms;
n is 2 to 5;
each R.sub.2 and R.sub.3 may be the same or different and is individually selected from hydrogen or an alkyl group with up to four carbon atoms;
p is 0 to 3;
each R.sub.4 is independently a methyl or ethyl group; and
the sum of the number of carbon atoms in each R.sub.1 plus each R.sub.2 plus each R.sub.3 plus each R.sub.4 taken together is three to seven.

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