MATTING AGENT FOR INFRARED-SENSITIVE PLANOGRAPHIC PRINTING PLATE AND USE THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a photosensitive planographic printing plate that excels in not only workability, but also image forming performance, and that can eliminate the use of slip sheets.

SOLUTION: There is provided a particulate matting agent for infrared-sensitive planographic printing plate which is used stuck to the surface of a photosensitive planographic printing plate, characterized in that an infrared absorptive dye is contained therein.

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