Patent ID: 6548234
Filing Date: 2003-04-15
Classification: G03C,Y10S

Abstract:
A photographic element comprising at least one light-sensitive silver halide emulsion layer having associated therewith at least one cyan dye-forming coupler, UV absorber and(A) a stabilizer of formula (I) whereinR1 is an unsubstituted or substituted alkyl or aryl group or a 5- to 10- membered heterocyclic ring which contains one or more heteroatoms selected from nitrogen, oxygen and sulfur, which ring is unsubstituted or substituted; Z is a hydrogen atom or a substituent group; X is a group selected from â€”SO2â€”, â€”SOâ€”, â€”COOâ€”,â€”COâ€” and â€”CSâ€”, W is one or more unsubstituted or independently substituted alkylene groups connecting the nitrogen atom to X, and p is 0 or 1; R2 is a substituent group; or the groups represented by Z and R2 can be joined to form a ring which may be substituted; and (B) a high-boiling solvent of formula (II) whereinR3 is an unsubstituted or substituted alkyl or aryl group; and G is an unsubstituted or substituted alkyl group.