发明名称 Multilayer photographic element, used for making prints in usual way and by digital printing, has units with light-sensitive layer and dye-forming intermediate layer, including two intermediate layers in middle unit
摘要 Multilayer photographic element has a reflecting substrate, 3 consecutive color copying units (1, 2, 3) with light-sensitive layer(s) and (1, 3) one and (2) >= 2 light-insensitive, dye-forming intermediate layers, optional ultraviolet filter layer and top layer. Each gives a characteristic dye curve with maximum gradient 2.0-5.0 and specified maximum and minimum density and log exposure range. Multilayer photographic element has a reflecting substrate, 3 consecutive color copying units (1, 2, 3) with light-sensitive layer(s) and (1, 3) one and (2) >= 2 light-insensitive, dye-forming intermediate layers, optional intermediate layer containing ultraviolet dye and top layer. After 20 ns to 500 seconds exposure and development, each has a characteristic dye curve with maximum gradient 2.0-5.0, and, based on status A reflection, maximum density (Dmax) /- 1.0, minimum density (Dmin) <= 0.300 and log exposure range /} 2.0 between Dmin + 0.04 and Dmax - 0.04.
申请公布号 DE10063212(A1) 申请公布日期 2001.06.28
申请号 DE20001063212 申请日期 2000.12.19
申请人 EASTMAN KODAK CO., ROCHESTER 发明人 ROBERTS, MICHAEL RICHARD
分类号 G03C7/18;G03C1/76;G03C1/79;G03C1/815;G03C5/08;G03C7/20;G03C7/30;(IPC1-7):G03C7/30 主分类号 G03C7/18
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