lactide

Lactide is the midbody for the preparation of poly(lactic acid), the ratio of lactic acid to lactide is low and hamper the extensive application of PLA.

丙交酯是由乳酸制备聚乳酸中间,其产率偏低是制约聚乳酸大规模应用关键。

The ring-opening polymerization mechanism of lactide in the presence of hydroxyl compounds was studied by using ferric ethoxide and ferric n-butoxide as catalysts respectively.

这些结果含羟基化物丙交酯/醇铁聚中,羟基化物作为共引发剂参与了丙交酯开环聚。

In this paper, firstly lactide, glycollide and their copolymer(PGLA) were summarized, primarily involved their basal performance, method of their synthesize, actuality of their development.

本文首先综述了丙交酯、乙交酯及其共聚物,主要包括丙交酯、乙交酯及其共聚物基本性能、成方法、发展现状及用途。