| CD | crystallinity degree |
| CL | ε-caprolactone |
| D,L-LA | D,L-lactide |
| DP | degree of polymerization |
| DSC | differential scanning calorimetry |
| GPC | gel permeation chromatography |
| IR | infrared |
| LA | lactide |
| L-LA | L-lactide |
| L-PLA | L-polylactide |
| N.A. | numerical aperture |
| NMR | nuclear magnetic resonance |
| PLA | polylactide |
| XRD | X-ray diffraction |