Multiple melting in blends of isotactic and atactic poly(β-hydroxybutyrate)
✍ Scribed by R Pearce; R.H Marchessault
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 723 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0032-3861
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📜 SIMILAR VOLUMES
Nonisothermal crystallization and melting behavior of poly(-hydroxybutyrate) (PHB)-poly(vinyl acetate) (PVAc) blends from the melt were investigated by differential scanning calorimetry using various cooling rates. The results show that crystallization of PHB from the melt in the PHB-PVAc blends de
## Abstract **Summary:** Blends of high molecular weight poly(__R__‐3‐hydroxybutyrate) (PHB) ($\overline M \_{\rm w}$ = 352 000 g · mol^−1^), comprising of either low molecular weight poly(__R__‐3‐hydroxybutyrate) (D‐PHB) ($\overline M \_{\rm w}$ = 3 900 g · mol^−1^) or poly[(__R__‐3‐hydroxybutyrat