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  1. No Access

    Article

    In vivo degradation of copolymers prepared from l-lactide, 1,3-trimethylene carbonate and glycolide as coronary stent materials

    A series of high molecular weight polymers were prepared by ring opening polymerization of l-lactide (l-LA), 1,3-trimethylene carbonate (TMC) and glycolide using stannous octoate as catalyst. The resulting polyme...

    Yuan Yuan, **aoyun **, Zhongyong Fan… in Journal of Materials Science: Materials in… (2015)

  2. No Access

    Article

    Hydrolytic and enzymatic degradations of physically crosslinked hydrogels prepared from PLA/PEO/PLA triblock copolymers

    Degradable copolymers were synthesized by ring opening polymerization of lactide in the presence of poly(ethylene glycol) (PEG), using CaH2 as a biocompatible initiator. The resulting PLA/PEO/PLA triblock copolym...

    Suming Li, Inmaculada Molina… in Journal of Materials Science: Materials in… (2002)

  3. No Access

    Article

    Structure-property relationships in the case of the degradation of massive poly(α-hydroxy acids) in aqueous media

    In order to assess the effects of morphology on the degradation characteristics of high-molecular weight poly(l-lactic acid) (PLA100), specimens of similar sizes were processed by compression moulding and made ei...

    Suming Li, H. Garreau, M. Vert in Journal of Materials Science: Materials in Medicine (1990)