POLYLACTIC ACID-BASED RESIN COMPOSITION TO IMPROVE CRYSTALLIZATION BEHAVIOR AND PRODUCT BY USING THE SAME

摘要

economy in polylactic acid raw material used in the solution polymerization method to the exclusion of manufacture to be The number of products with improved crystallization rate and this, in polylactic acid resin composition is provided. The present invention (A) L-type polylactic acid resin, 80 to 99 parts by weight; And (B) D-type polylactic acid resin 1 to 20 parts by weight, and the melt blending are provided polylactic acid resin composition, in the molten polylactic acid stereo complex is produced by blending the single components (A) L-type polylactic acid resin to provide a product comprising this polylactic acid resin composition and acting nucleating agents. ;