EP 0157639 A3 19870506 - HEAT-DEVELOPABLE MULTILAYERED COLOR PHOTO-SENSITIVE MATERIAL
Title (en)
HEAT-DEVELOPABLE MULTILAYERED COLOR PHOTO-SENSITIVE MATERIAL
Publication
Application
Priority
- JP 6703284 A 19840403
- JP 28088284 A 19841229
Abstract (en)
[origin: EP0157639A2] Heat-developable multilayered color photo-sensitive materials comprising a support having thereon layers sensitive to blue, green and red-light, each containing one or more of (a) a photo-sensitive silver halide, (b) an organic silver salt, (c) a developer and (d) a dye-providing compound exhibit improved properties with respect to color turbidity, fogging, contrast and staining, when a layer containing a diffusion-proof blue-light-absorbing organic substance is interposed between the blue- and the green-sensitive layers or between the blue- and the red-sensitive layers.
IPC 1-7
IPC 8 full level
G03C 1/498 (2006.01); G03C 8/40 (2006.01)
CPC (source: EP)
G03C 1/49872 (2013.01); G03C 8/4053 (2013.01)
Citation (search report)
- [A] GB 2136980 A 19840926 - KODAK LTD
- [A] GB 2105482 A 19830323 - AGFA GEVAERT AG [DE]
- [A] FR 2124565 A1 19720922 - FUJI PHOTO FILM CO LTD
- [A] FR 2226692 A1 19741115 - FUJI PHOTO FILM CO LTD [JP]
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 85302325 A 19850402