Title:
共通の発色カプラーを含有するカラー写真要素
Document Type and Number:
Japanese Patent JP2004503822
Kind Code:
A
Abstract:
The present invention relates to a novel blocked phenylenediamine developer useful, in reactive association, for enabling, on development, a non-magenta color, for example a cyan color, from a dye-forming coupler. In one embodiment, the developer has the property that the dye color formed with the coupler is distinctly different from the color formed by the same coupler with an oxidized form of the conventional developer 4-(N-ethyl-N-2-hydroxyethyl)-2-methylphenylenediamine. The invention is also directed to a light-sensitive silver-halide color photographic element comprising the blocked developing agent according to the present invention.
Inventors:
Suzaj Juski, Richard Peter
Irving, Lynn Marie
Irving, Lynn Marie
Application Number:
JP2002511013A
Publication Date:
February 05, 2004
Filing Date:
June 11, 2001
Export Citation:
Assignee:
Eastman Kodak Company
International Classes:
G03C1/42; G03C1/498; G03C7/30; G03C7/305; G03C7/392; G03C7/407; G03C7/46; G03C8/40; G03C5/26; (IPC1-7): G03C7/407; G03C1/42; G03C1/498; G03C7/392; G03C7/46
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Koji Takeuchi
Yoshihiro Kobayashi
Masaya Nishiyama
Higuchi Souji
Jun Tsuruta
Koji Takeuchi
Yoshihiro Kobayashi
Masaya Nishiyama
Higuchi Souji