Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
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.
Leone Ronald E.
Merkel Paul B.
Baxter Janet
Eastman Kodak Company
Kluegel Arthur E.
Walke Amanda C.
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