Effect of crystallinity and loading-rate on mode I fracture behavior of poly(lactic acid)

The aim of this study is to characterize the fracture behavior of biodegradable poly(lactic acid) (PLA). Especially, the effects of crystallinity and loading-rate on the fracture behavior are emphasized. Annealing was performed to control the crystallinity of the PLA samples prepared, and then their...

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Veröffentlicht in:	Polymer (Guilford) 2006-02, Vol.47 (4), p.1357-1363
Hauptverfasser:	Park, Sang Dae, Todo, Mitsugu, Arakawa, Kazuo, Koganemaru, Masaaki
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Biodegradable polymer Crystallinity Exact sciences and technology Fracture toughness Mechanical properties Organic polymers Physicochemistry of polymers Properties and characterization
Online-Zugang:	Volltext
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