EXPANDABLE POLYLACTIC ACID RESIN PARTICLES, EXPANDED POLYLACTIC ACID RESIN BEADS AND MOLDED ARTICLE OBTAINED FROM EXPANDED POLYLACTIC ACID RESIN BEADS

摘要

[PROBLEMS] The present invention, are excellent in adhesiveness between the expanded particles, the appearance, mechanical properties, and excellent in the adhesiveness to be used in the production of excellent polylactic acid foamed particles formed body, and molding is easy, and polylactic acid having a micro-bubble the expanded particles, and to provide an expandable polylactic acid resin particles that can be easily produced expanded particles to that task. ; [MEANS FOR SOLVING PROBLEMS] A resin particle as a base resin to the polylactic acid which contains in the expandable polylactic acid resin particles of the present invention, the acid component units is 50 mol% or more, the amount of the polyolefin wax 0.0001 based on 100 parts by weight of the base resin as foam particles in to 1 parts by weight, the amount of blowing agent will range from 1 to 30% by weight, the polylactic acid of the present invention in the expanded bead, the base resin containing a polylactic acid component units is 50 mol% or more, the base material resin containing the polyolefin wax, the foam particles will have an average cell diameter of the entire 10~500㎛.