Polylactide-urethane copolymers

Polylactide-urethane copolymers

  • CN 101,547,954 A
  • Filed: 09/27/2007
  • Published: 09/30/2009
  • Est. Priority Date: 09/29/2006
  • Status: Active Application
First Claim
Patent Images

1. the polylactide-urethane copolymers that can obtain by the following method, described method comprise the step that makes following material contact:



  • the α

    of general formula I, ω

    dihydroxyl polylactide prepolymer

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