| 摘要 |
PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition which gives with excellent moldability a molded article excellent in heat resistance and impact strength, a heat-resistant polylactic acid resin molded article comprised of the polylactic acid resin composition, and a manufacturing method of the heat-resistant polylactic acid resin molded article. SOLUTION: The polylactic acid resin composition comprises 100 pts. wt. of polylactic acid and, incorporated therewith, (A) 0.01-10 pts. wt. of a phenolic antioxidant and (B) 0.01-10 pts. wt. of at least one amide compound selected from among (b-1) a chain amide, (b-2) a cyclic amide, (b-3) a chain hydrazide and (b-4) a cyclic hydrazide. COPYRIGHT: (C)2005,JPO&NCIPI
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