| 摘要 |
<p>A dimensionally stable lithographic printing plate made by coating a support web with an insulating layer and a coextensive ink receptive photothermal conversion layer and then overcoating with a hydrophilic layer of a cross-linked polymeric matrix containing a colloid of an oxide or hydroxide of a metal selected from the group consisting of beryllium, magnesium, aluminum, silicon, gadolinium, germanium, arsenic, indium, tin, antimony, tellurium, lead, bismuth, a transition metal and combinations thereof, along with a photothermal conversion material.</p> |
