摘要 |
<p>PROBLEM TO BE SOLVED: To provide an optical element having excellent moldability, workability, flexibility, lightweight performance, thin film formability and handleability. SOLUTION: The optical element contains a polylactic resin and an additive. Since the optical element has the excellent moldability, workability, flexibility, lightweight performance, thin film formability and handleability, the optical element can widely be used in various fields.</p> |