Thermal stability of poly(lactic acid) b
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Babanalbandi, A; Hill, D J T; Hunter, D S; Kettle, L
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Article
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1999
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John Wiley and Sons
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English
⚖ 93 KB
The thermal degradation of poly(lactic acid) has been studied using thermal gravimetric analysis over the temperature range 300±700 K, and following a sterilization dose of 50 kGy under vacuum, nitrogen or air. Isothermal weight loss studies have been found to follow complex kinetics with activation