作者: Jonathon Z. Zhao
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摘要: Coatings are provided in which surfaces may be activated by covalently bonding a combination ofsilane derivatives (A) to the metal surface, lactone polymer (B) silane derivative situ ring opening polymerization, and depositing at least one layer of polyester (C) on bonded polymer. Biologically active agents or therapeutic compounds deposited with any layers. Such coated useful medical devices, particular stents.