聚(L-丙交酯-co-己内酯)

聚(L-丙交酯-co-己内酯), lactide:caprolactone 15:85, viscosity 1.5 dL/g 

聚(L-丙交酯-co-己内酯), lactide:caprolactone 60:40, viscosity 1.5 dL/g 

聚(L-丙交酯-co-己内酯), lactide:caprolactone 35:65, viscosity 1.5 dL/g