| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition containing: a crystal nucleating agent accelerating the crystallization of the polylactic acid resin and suitable for achieving moldability and or heat resistance higher than that of the polylactic acid resin; and the polylactic acid resin. SOLUTION: The polylactic acid resin composition contains the polylactic acid resin and a manganese salt of a phenyl sulfonic acid compound expressed in formula (1). In formula, R<SP>1</SP>and R<SP>2</SP>each independently express a hydrogen atom, a 1-10C alkyl group or a 1-10C alkoxycarbonyl group. COPYRIGHT: (C)2011,JPO&INPIT |
