Open Cell Microcellular Foams of Polylac
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Dominik Kohlhoff; Masahiro Ohshima
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Article
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2011
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John Wiley and Sons
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English
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## Abstract Microcellular biodegradable polymer foam with an open porous structure was prepared from amorphous polyβL,Dβlactic acid (P~L,D~LA) blended with polystyrene (PS), or polymethyl methacrylate (PMMA). The blends were prepared by polymerizing either styrene or methyl methacrylate (MMA) in a