摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hard coat film excellent in planarity and preventing interference irregularity caused between a hard coat layer and a base material film, and its manufacturing method. <P>SOLUTION: This hard coat film is constituted by providing the hard coat layer on at least one surface layer, which has a film thickness of 0.1-15 μm and comprises a cellulose ester with a degree of the total acyl group substitution of 2.7 or below, of a cellulose ester film having a multilayered constitution composed of at least one surface layer and a base layer composed of a plasticizer, an ultraviolet absorber and a cellulose ester with a degree of the total acyl group substitution of 2.8 or above. <P>COPYRIGHT: (C)2005,JPO&NCIPI |