Title:
【発明の名称】銀塩拡散転写方法に従う平版印刷版を製造するための像形成要素および方法
Document Type and Number:
Japanese Patent JP2902353
Kind Code:
B2
Abstract:
The present invention provides an imaging element comprising on a support in the order given (i) a base layer comprising a binder in an amount between 1 and 3 g/m2, (it) a photosensitive layer comprising a spectrally sensitised silver halide emulsion, said emulsion consisting principally of silver chloride but containing bromide ranging from 0.1 mole % to 40 mole % and iodide ranging from 0 to 2 mole % and (iii) a receiving layer containing physical development nuclei in water permeable relationship with said photosensitive layer, characterized in that the ratio by weight of gelatin to silver halide (expressed as an equivalent amount of AgNO3) in said photosensitive layer is at least 1.35.
Inventors:
JOSU BAESU
RYUKU WABESU
RYUKU WABESU
Application Number:
JP13414696A
Publication Date:
June 07, 1999
Filing Date:
May 02, 1996
Export Citation:
Assignee:
AGUFUA GEBERUTO NV
International Classes:
G03C8/06; G03C8/36; G03F7/07; (IPC1-7): G03F7/07; G03C8/06; G03C8/36
Domestic Patent References:
| JP756353A |
Attorney, Agent or Firm:
Heiyoshi Odashima