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POLYHYDROXYALKANOATE COMPOSITION EXHIBITING IMPROVED IMPACT RESISTANCE AT LOW LEVELS OF IMPACT MODIFIER
POLYHYDROXYALKANOATE COMPOSITION EXHIBITING IMPROVED IMPACT RESISTANCE AT LOW LEVELS OF IMPACT MODIFIER
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机译：在冲击改性剂的低含量下表现出提高的抗冲击性的多羟基烷基酸酯组成
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摘要
The present invention relates to impact modifiers in polyhydroxyalkanoates (PHA's), including polylactic acid (PLA). The impact modifiers comprise mixtures of a core-shell impact modifier and a glycidyl methacrylate containing ethylene copolymer (GMA copolymer). Improved impact performance is realized at low levels of total impact modifier.
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