Biodegradable copolyester PHBV (poly(3-hydroxybutyrate-co-3-hydroxyvalerate)) (PHBV: bacterial copolyester of 3-hydroxybutyrate and 3-hydroxyvalerate)
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PHBV: bacterial copolyester of 3-hydroxybutyrate and 3-hydroxyvalerate
What each symbol means
| Symbol | What it stands for |
|---|---|
| 3HB | Shorter side chain (methyl) repeat |
| 3HV | Longer side chain (ethyl) repeat — adjusts properties |
When to use this
Aliphatic polyester; microbial synthesis; degradable vs commodity polyolefins.