| 摘要 |
PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition which is improved in heat resistance and wet-heat stability and does not emit odor of a free isocyanate compound. SOLUTION: The polylactic acid resin composition contains a stereocomplex polylactic acid, a phosphoric ester metal salt, and a compound having one carbodiimide group and including a ring structure, in which a first nitrogen and a second nitrogen of the carbodiimide group are bonded through a bonding group. COPYRIGHT: (C)2011,JPO&INPIT |
