| http://www.w3.org/ns/prov#value | - For producing the composition of the invention, for example, preferably employed is a method of pre-blending a polylactic acid resin, a polyacetal resin and optionally other additives and then uniformly melting and kneading them in a single or double-screw extruder at a temperature not lower than the melting point, or mixing the component in solution and then removing the solvent from the mixture.
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