Miscibility and tensile properties of poly (β-hydroxybutyrate)–cellulose propionate blends
作者： M. Maekawa , R. Pearce , R.H. Marchessault , R.S.J. Manley
DOI: 10.1016/S0032-3861(98)00359-0
关键词:
摘要: Abstract The phase behaviour, crystallization kinetics and tensile properties of poly(β-hydroxybutyrate)–cellulose propionate (PHB–CP) blends have been investigated using differential scanning calorimetry, optical microscopy testing measurements. results show that the are miscible as evidenced by observation a single composition-dependent glass transition temperature, depression equilibrium melting temperature PHB, decrease in spherulitic growth rate PHB component. Finally, study it is shown an improvement ductility brought about blending with CP.
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