EP 0327768 A3 19900321 - REFLECTION-PHOTOGRAPHIC ELEMENT AND PROCESS OF PREPARATION THEREOF
Title (en)
REFLECTION-PHOTOGRAPHIC ELEMENT AND PROCESS OF PREPARATION THEREOF
Publication
Application
Priority
- JP 33344987 A 19871228
- JP 33345087 A 19871228
Abstract (en)
[origin: EP0327768A2] A reflection-photographic element having a light-sensitive silver halide photographic emulsion layer coated on at least one side of a support that is made of a white polyester film having no more than 20% transmittance for all visible light and which contains titanium dioxide particles having an average size of 0.1 - 0.5 mu m; at least the side of said support which is coated with said emulsion layer has a center-plane-average roughness of no more than 0.12 mu m and said side is substantially free of projections that are at least 1.0 mu m high as measured from the center plane; and a process of preparation thereof.
IPC 1-7
IPC 8 full level
G03C 1/795 (2006.01)
CPC (source: EP)
G03C 1/7954 (2013.01)
Citation (search report)
- [XD] EP 0182253 A2 19860528 - KONISHIROKU PHOTO IND [JP]
- [YD] GB 1563592 A 19800326 - ICI LTD
- [A] EP 0266733 A2 19880511 - KONISHIROKU PHOTO IND [JP]
- [A] FR 872442 A 19420608 - IG FARBENINDUSTRIE AG
Designated contracting state (EPC)
DE GB IT NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 88312347 A 19881228