Influence of plasma modification on biological properties of poly(ethylene terephthalate)

作者: J. Pigłowski , I. Gancarz , J. Staniszewska-Kuś , D. Paluch , M. Szymonowicz

DOI: 10.1016/0142-9612(94)90116-3

关键词: Surface energyMaterials scienceBiocompatibilityPolyesterIn vivoChemical engineeringBiomaterialEthylenePolymer chemistryArgonPerfluorohexane

摘要: Poly(ethylene terephthalate) film was modified with argon or perfluorohexane plasma to obtain hydrophilic hydrophobic surfaces, respectively. Various biological experiments in vitro and vivo were chosen order evaluate the influence of such treatment on biocompatibility. Plasma modification does not cause toxic effects disadvantageously tested polyester The huge changes surface energy only minor behaviour samples.

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