| Blend components | Reference |
| Poly(3-hydroxybutyrate-co-3-hydroxy-hexanoate)/Poly(vinyl phenol) | [210] |
| Thermoplastic phenol formaldehyde resin/(PCL) | [211] |
| Poly(3-hydroxybutyrate-co-3-hydroxyhexanoate)/PLA | [212] |
| Polyhydroxybutyrate(PHB/PLA) | [213] |
| PLA/Poly(butylene succinate) (PBS) | [214] |
| PHB/PCL | [215] |
| PLA/(PEG) | [216] |
| PHB/PBS | [217] |
| PHB/Cellulose acetate butyrate | [218] |
| PLA/Poly(epichlorohydrin-co-ethylene oxide) (PEEO) | [219] |
| Poly(propylene carbonate)/Poly(ethylene-co-vinyl alcohol) | [220] [221] |
| Chitosan/Soy protein | [222] |
| Chitosan/PLA | [223] |
| Pectin/PVOH | [224] [225] |
| Cellulose/PVOH | [226] [227] |