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Toughening Polylactic Acid With Polyhydroxyalkanoates

  • US 20130065046A1
  • Filed: 05/17/2011
  • Published: 03/14/2013
  • Est. Priority Date: 05/17/2010
  • Status: Active Grant
First Claim
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1. A composition comprising a polymer blend of polylactic acid (PLA) and a polyhydroxyalkanoate polymer, copolymer or blend thereof (PHA), wherein the PHA has a Tg between about −



  • C. and about −

    50°

    C.

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