Title:
画像形成を促進するためのヒドロキシ置換された芳香族化合物と組み合わさる保護された発色剤を含む熱現像可能な画像形成システム
Document Type and Number:
Japanese Patent JP2004503828
Kind Code:
A
Abstract:
This invention comprises an imaging element comprising an imaging layer having associated therewith a phenolic activating agent in combination with a blocked color-forming agent of Structure I:wherein PUG is a photographically useful color-forming agent, LINK 1 and LINK 2 are linking groups; TIME is a timing group; HET is a heterocyclic group, and the other groups are as defined in the specification.
Inventors:
Yang, Sikian
Owl shark, Zubis Roman
South Bee, David Thomas
Owl shark, Zubis Roman
South Bee, David Thomas
Application Number:
JP2002511019A
Publication Date:
February 05, 2004
Filing Date:
June 08, 2001
Export Citation:
Assignee:
Eastman Kodak Company
International Classes:
G03C1/42; G03C1/43; G03C1/498; G03C5/08; G03C7/30; G03C7/305; G03C7/407; G03C7/392; G03C7/413; G03C7/46; G03C8/40; (IPC1-7): G03C7/407; G03C1/42; G03C1/498; G03C5/08; 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