Acoustical characteristics of ultralight polylactic acid foams fabricated via solution phase inversion
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DOI: 10.1007/s10934-019-00775-1
Abstract: The acoustic properties of highly porous polylactic acid (PLA) foams with very low densities (as low as 0.12 g/cm3) are evaluated using an impedance tube. PLA foams with a mesoporous or a combined meso/macroporous morphology exhibiting… read more here.
Keywords: phase; characteristics ultralight; polylactic acid; acoustical characteristics ... See more keywords