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HYBRID POLYESTER MATERIAL WITH ENHANCED HYDROPHILICITY FOR MEDICAL APPLICATIONS AND PREPARATION THEREOF
HYBRID POLYESTER MATERIAL WITH ENHANCED HYDROPHILICITY FOR MEDICAL APPLICATIONS AND PREPARATION THEREOF
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机译:增强亲水性的混合聚酯材料在医学上的应用及其制备
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摘要
The present invention relates to a novel polymeric material with enhanced hydrophilicity for medical use comprising a biocompatible polyester material selected from the group consisting of poly(hydroxyalkanoate)s, poly(lactic acid)s, poly(glycolic acid)s, poly(caprolactone)s and copolymers and blends thereof, wherein the biocompatible polyester material is crosslinked with a functionalized poly(alkylene oxide) having at least two functional groups independently selected from the group consisting of azidoformate and alkanoyl azide. The novel polymeric material with enhanced hydrophilicity is useful as a biocompatible material in a variety of medical applications, including medical implants, bioresorbable implants, tissue engineering, and controlled release.
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