| 摘要 |
PROBLEM TO BE SOLVED: To provide an anti-blocking powder which has excellent resistance to plate wear and does not give rise to smear, and a printing method using this powder. SOLUTION: This anti-blocking powder is used in printing by a printing plate, and a starch of an alpha-isomerized type. The turbidity of a solution of 100 mg blocking power in one liter water, is preferably not higher than 50°. The printing method uses the anti-blocking powder. COPYRIGHT: (C)2006,JPO&NCIPI
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