LITHOGRAPHIC PRINTING PLATE ORIGINAL PLATE AND LITHOGRAPHIC PRINTING METHOD
摘要
<p>A lithographic printing plate original plate capable of producing a large number of good printed sheets with a practical amount of energy while exhibiting excellent developing performance and printing wear resistance in a printing press and reducing contamination by wetting water, and a lithographic printing method. The lithographic printing plate original plate having an image recording layer on a support is characterized in that at least a part of unexposed portion of the image recording layer does not dissolve into the print ink and/or the wetting water but is removed as a film in a step of developing the original plate by supplying the print ink and/or the wetting water after it is set in a printing press and exposed imagewise or after it is exposed imagewise and set in a printing press. A lithographic printing method employing that original plate is also provided.</p>
申请公布号
WO2006080107(A1)
申请公布日期
2006.08.03
申请号
WO2005JP15371
申请日期
2005.08.24
申请人
FUJI PHOTO FILM CO., LTD.;SONOKAWA, KOJI;MITSUMOTO, TOMOYOSHI;YAMASAKI, SUMIAKI