聚乙交酯、聚丙交酯及聚乙交酯丙交酯纤维的研究进展

The Recent Advances in PGA,PLA and PGLA Fibers

聚乙交酯(PGA)、聚丙交酯(PLA)和聚乙交酯丙交酯(PGLA)纤维作为生物可降解材料,广泛应用于医疗等领域,其中PLA纤维还作为绿色环保纤维广泛应用于服装、家纺等传统纺织品领域。纤维的制备、降解及应用是这类纤维在近年来研究的重点。介绍了国内外此类纤维在制备、降解以及应用方面的研究进展。

As biodegradable materials, polyglycolide （PGA）, polylactide （PLA） and polyglycolide-co-lactide （PGLA） fibers had widely used in the medical field. PLA fibers, as the environment-friendly materials, had also widely used in traditional textiles, such as garment and home textiles. The research on these fibers fo- cusd on preparation, degradation and applications in recent years. The recent advances at home and abroad in preparation, degradation and application of these fibers were introduced.