Dry planographic printing plate with organic acid additive
 A presensitized dry planographic printing plate comprising a base layer, a photo-sensitive layer and a silicone rubber layer, characterized in that the photo-sensitive layer contains an effective amount of an organic acid. 
Toray Industries, Inc.
G
G03F
inventional
Yoichi Masaya Yoshiaki
Mori Asano Takayama