摘要
聚乳酸作为一种新型材料,具有优良的物理性能、良好的生物相容性及生物降解性,因而被广泛地应用于日用、医用等领域。对聚乳酸的生产技术、应用进行了论述,对聚乳酸行业的发展现状进行了详细的描述;就目前而言,受原料及聚合技术的影响,聚乳酸真正替代石油基的塑料制品还需要很长的路要走。
As a new material, polylactic acid has excellent physical properties, good biocompatibility and biodegradability. For this reason, it is widely used in daily use, medical and other fields. The production technology and applications of polylactic acid, carded out a detailed expression of the development of the industry status quo of the polylactic acid have been described in detail. As so far, for the impact of raw materials and polymerte.chnology the polylactide real alternative to petroleum based plastics will take a very long way to go.
出处
《唐山师范学院学报》
2012年第5期26-29,共4页
Journal of Tangshan Normal University
关键词
聚乳酸
发展现状
发展趋势
polylactic acid
development status
development trends
