PARTICULATE EXPANDABLE POLYLACTIC ACID, A METHOD FOR PRODUCING THE SAME, A FOAMED MOULDED PRODUCT BASED ON PARTICULATE EXPANDABLE POLYLACTIC ACID, AS WELL AS A METHOD FOR PRODUCING THE SAME

摘要

The present invention relates to a particulate expandable polylactic acid which functions as a starting material for producing foamed moulded products. The present particulate expandable polylactic acid is provided with a coating so as to improve the fusion properties. The present invention also relates to a method for producing a particulate expandable polylactic acid as well as to a method for producing a foamed moulded product and to the moulded product obtained thereby.