| abstract |
Provided is an optical recording medium comprisingnat least a recording layer, a metal reflective layer, anprotective layer and a printing layer laminated on antransparent substrate, wherein the printing layer isnobtained by curing a UV-curing ink composition and saidnink composition contains a compound which has ansolubility parameter falling in the range of 7 to 10 andnwhich takes no part in UV curing and does not react withnother components contained therein. |