| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide: a method for promoting the crystallization of a biodegradable resin composition; a biodegradable resin composition whose crystallization is promoted by the method; and a molding of the biodegradable resin composition. <P>SOLUTION: The method for promoting the crystallization of a biodegradable resin composition includes a step of melt-kneading a raw material containing a biodegradable resin and ethylenebis 12-hydroxystearic acid amide, which has an amine value of 1.0 mgKOH/g or less. A biodegradable resin composition whose crystallization has been promoted by the method, and a molding of the biodegradable resin composition are also provided. <P>COPYRIGHT: (C)2011,JPO&INPIT |
