EP 0361948 A1 19900404 - Method of preparing silver halide photographic paper.
Title (en)
Method of preparing silver halide photographic paper.
Title (de)
Verfahren zur Herstellung eines photographischen Silberhalogenidpapiers.
Title (fr)
Méthode pour la fabrication d'un papier photographique aux halogénures d'argent.
Publication
Application
Priority
JP 24663788 A 19880930
Abstract (en)
A silver halide photographic paper, comprising a paper support coated on both sides with a polyolefin, and, provided thereon, light-sensitive layers comprising a red-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer, and a blue-sensitive silver halide emulsion layer, in this sequence from the support, wherein: the support has an average center surface roughness of not more than 1.0 mu m; and the light-sensitive layers have been obtained by coating solutions thereof on the support at a speed of not slower than 60 meter/minute.
IPC 1-7
IPC 8 full level
G03C 1/74 (2006.01); G03C 1/775 (2006.01); G03C 1/79 (2006.01)
CPC (source: EP)
G03C 1/74 (2013.01); G03C 1/775 (2013.01); G03C 1/79 (2013.01)
Citation (search report)
- [Y] US 4001024 A 19770104 - DITTMAN DONALD ALLEN, et al
- [Y] PATENT ABSTRACTS OF JAPAN, vol. 11, no. 112 (P-565)[2559], 9th April 1987; & JP-A-61 260 240 (OJI PAPER CO. LTD) 18-11-1986
- [Y] PATENT ABSTRACTS OF JAPAN, vol. 9, no. 120 (P-358)[1843], 24th May 1985; & JP-A-60 006 944 (MITSUBISHI SEISHI K.K.) 14-01-1985
- [A] PATENT ABSTRACTS OF JAPAN, vol. 5, no. 185 (P-91)[857], 25th November 1981; & JP-A-56 113 135 (MITSUBISHI SEISHI K.K.) 05-09-1981
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 89309954 A 19890929; JP 24663788 A 19880930