Morphology, mechanical properties, and thermal stability of poly(L-lactic acid)/poly(butylene succinate-co-adipate)/silicon dioxide composites
β Scribed by Ruyin Wang; Shifeng Wang; Yong Zhang
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 354 KB
- Volume
- 113
- Category
- Article
- ISSN
- 0021-8995
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π SIMILAR VOLUMES
Phenyl side chains were introduced to poly(butylene succinate) and poly-(ethylene adipate) by the polymerization of the respective monomers in the presence of mandelic acid. The increasing content of the phenyl side chains decreased the melting temperature and the crystallinity but increased the gla
## Abstract Blends of poly(Lβlactic acid) (PLLA) and poly (butylene terephthalateβ__co__βadipate) (PBTA) were prepared at ratios of 50 : 50, 60 : 40, and 80 : 20 by melt blending in a Laboplastomill. Improved mechanical properties were observed in PLLA when it was blended with PBTA, a biodegradable