Structure and mechanical properties of poly( d, l-lactic acid)/poly( ε-caprolactone) blends

A series of blends of the biodegradable polymers poly( d, l-lactic acid) and poly( ε-caprolactone) were prepared by varying mass fraction across the range of compositions. Tensile testing was performed at room temperature using an extensometer and the elastic modulus was calculated for each blend. T...

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Veröffentlicht in:	Biomaterials 2003-10, Vol.24 (23), p.4181-4190
Hauptverfasser:	Broz, M.E., VanderHart, D.L., Washburn, N.R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Biocompatible Materials - chemistry Calorimetry, Differential Scanning Lactic Acid - chemistry Magnetic Resonance Spectroscopy Mechanical properties Microscopy, Electron Microscopy, Electron, Scanning Microstructure Polycaprolactone Polyesters - chemistry Polylactic acid Polymers - chemistry Stress, Mechanical Temperature Tissue Adhesions
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