| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polylactic acid composition and a molding composed of the polylactic acid composition, and concretely, to feed a polylactic acid composition including a polylactic acid resin which has excellent fluidity and moldability, and to feed a molding composed of the polylactic acid composition. <P>SOLUTION: The polylactic acid composition is obtained by blending (B) a fluidity modifier of 0.01 to 50 pts.wt. to (A) 100 pts.wt. of a polylactic acid resin composed of poly-L-lactic acid and poly-D-lactic acid. As the fluidity modifier, any one selected from a compound having three or more functional groups, an acrylic compound, a branched polymer, a liquid crystal polymer, low molecular weight linear polyester, low molecular weight linear polycarbonate and an aromatic series low molecular weight compound is preferable. <P>COPYRIGHT: (C)2012,JPO&INPIT |
