COMPOSITION CURABLE WITH ACTINIC ENERGY RAY

摘要

PROBLEM TO BE SOLVED: To provide a composition curable with actinic energy ray and eliminating troubles such as scumming and piling by improving an ink curable with actinic energy ray in offset printing using dampening water.

SOLUTION: The composition curable with actinic energy ray, having extremely small change of viscoelasticity by emulsification and increased takability of dampening water to the ink by emulsification and free from troubles such as piling, scumming and density fluctuation in offset printing using dampening water is produced by properly adding hydrophobic ultrafine silica particles to a (meth)acrylate having a diglycerol skeleton.

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