COATING COMPOSITION AND IMAGE-FORMING MATERIAL, LITHOGRAPHIC PRINTING PLATE PRECURSOR AND OXYGEN-BLOCKING FILM INCLUDING THE COATING COMPOSITION
申请人:OOHASHI Hidekazu
公开号:US20130071786A1
公开(公告)日:2013-03-21
The invention is directed to a coating composition containing a polymer having a structural unit represented by the following formula (1), an image-forming material including, in the following order: a support; a photosensitive layer containing a radical polymerizable compound and a photo initiator; and a protective layer containing the coating composition, a lithographic printing plate precursor including, in the following order: a support; a photosensitive layer containing a radical polymerizable compound and a photo initiator; and a protective layer containing the coating composition, and an oxygen-blocking film including a layer containing the coating composition:
wherein M
n+
represents a cation having an n-valent positive charge and n represents an integer of from 1 to 4,