| 摘要 |
<p>The invention aims to provide a polylactic acid based resin sheet that is high in antistatic property, transparency, and blocking resistance, and suitable particularly for production of printable moldings. [Solution] A polylactic acid based resin sheet including a layer formed of a composition (D) containing polylactic acid (A), an ionic surface active agent (B), and a nonionic surface active agent (C), wherein
the polylactic acid (A) has a content of 50 mass% or more and 99.5 mass% or less in the entire 100 mass% of the composition (D), and
the mass ratio between the ionic surface active agent (B) and the nonionic surface active agent (C) meets the relation 2 ‰¤ (B)/(C) ‰¤ 20.</p> |
