Silver salt photothermographic dry imaging material

Details Silver salt photothermographic dry imaging material Silver salt photothermographic dry imaging material

2006-11-21

2006-11-21

Letscher, Geraldine V (Department: 1752)

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Silver compound sensitizer containing

C430S617000, C430S618000, C430S620000, C430S567000, C430S348000, C430S350000, C430S551000

Reexamination Certificate

active

07138225

ABSTRACT:
A silver salt photothermographic dry imaging material wherein said material has photographic speeds (1) and (2) determined based on the predetermined conditions and the photographic speed (2) is not more than 1/10 of the photographic speed (1), and the coefficient of determination value R2of the linear regression line is 0.998–1.000, which is obtained from the predetermined density points having a* and b* arranged in two-dimensional coordinates in which a* is used as the abscissa and b* is used as the coordinate of the CIE 1076 (L*a*b*) color space, b* of the intersection point of the linear regression line with the ordinate is −5–5, and gradient (a*/b*) is 0.7–2.5.

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