Title:
HIGH CONTRAST INDICATOR ELEMENT
Document Type and Number:
Japanese Patent JP2004310107
Kind Code:
A
Abstract:
To provide a material of a high contrast indicator element for timing devices which includes: a photosensitive silver halide layer having improved adhesiveness between an imaging layer and a reflective substrate; and a specular reflecting layer.
The material for forming the indicator element includes a substrate and at least one photosensitive silver halide layer, wherein the substrate includes at least one specular reflecting layer between two polymer layers, and the polymer layer between the at least one specular reflecting layer and the silver halide layer is substantially transparent.
Inventors:
CHEN WEN-LI A
BOURDELAIS ROBERT P
KAMINSKY CHERYL J
CASTLE RICHARD A
SMITH THOMAS M
BOURDELAIS ROBERT P
KAMINSKY CHERYL J
CASTLE RICHARD A
SMITH THOMAS M
Application Number:
JP2004112308A
Publication Date:
November 04, 2004
Filing Date:
April 06, 2004
Export Citation:
Assignee:
EASTMAN KODAK CO
International Classes:
G03C1/047; G03C1/00; G03C1/34; G03C1/77; G03C1/795; (IPC1-7): G03C1/00
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Yoshihiro Kobayashi
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Yoshihiro Kobayashi
Masaya Nishiyama