The development process of blends of poly (L - lactic acid co d) and policaprolactona combined, blends of poly (L - lactic acid co d) and policaprolactona combined and use of the same

摘要

The development process of blends of poly (L - lactic acid co d) and policaprolactona combined, blends of poly (L - lactic acid co d) and policaprolactona combined and use of the same.The present invention relates to the process of development virnento of blends of poly (L - lactic acid co d) policaprolactona PLA and PCL combined with copolu00edrneros block with low melting temperatures, derivatives of poly (caprolactone and tetrarnetileno glycol ether) and poly caprolactone and Aliphatic carbonate, for any content of compatibilizante (ranging from.1 mass% to 99% by mass), and blends of PLA / PCL combined with any type of copolu00edrnero of caprolactone and poly (tetrarnetileno ether glycol) or any type of copolu00edrnero of caprolactone and aliphatic polycarbonate, including copolu00edrneros block, random copolu00edrneros, Co. Polu00edrneros grafted and copolu00edrneros rotated in any molar mass.With any proportion between the components. The blends are produced through extrusion process, or to use environmentally friendly processes based on the extrusion horn biornateriais and material (biodegradable).