| 摘要 |
<p>Radiation-curable coating compositions are disclosed which contain one or more amide acrylate compounds of the general formula; wherein X, Y and Z may each independently be H, alkyl, aryl, acrylyloxalkyl, acrylyloxy aliphatic ester formed by reaction of acrylating material with hydroxyl terminated aliphatic ester-containing intermediate resulting from the reaction of inner ester of hydroxy carboxyl acid and amino alcohol, or acrylyloxy aliphatic ether, provided that X, Y and z together have two, three or four acrylyloxy groups. The compositions are highly radiation-sensitive and very fast curing and form mar-resistant protective and decorative film coatings which are particularly useful as UV-cured overprint varnishes.</p> |
