| abstract |
A lactic acid polymer composition having excellent moldability and having both heat resistance and impact resistance is provided. SOLUTION: A fibrous (needle-like) filler is added in order to prevent molding defects (demold release defects and deformation at the time of removal) when molding a lactic acid polymer composition while crystallizing in a mold. In order to further improve impact resistance, an impact modifier is added. [Selection figure] None |