Influence of poly(d, l-lactide-b-ethylene glycol) copolymer on morphology and tensile moduli of poly(d,l-lactide) composites containing hydroxyapatite nanocrystals

被引：6

作者：

Deng, XM ^{[1
]}

Hao, JY ^{[1
]}

Yuan, ML ^{[1
]}

机构：

[1] Acad Sinica, Chengdu Inst Organ Chem, Chengdu 610041, Peoples R China

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 2001年 / 20卷 / 03期

关键词：

D O I：

10.1023/A:1006714010765

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The morphology and tensile moduli of poly(d, l-lactide) comoposites containing hydroxyapatite nanocrystals were investigated under the influence of poly (d, l-lactide-b-ethylene glycol) (PELA) copolymers. Block copolymers of PELA were added to nanocomposites to enhance dispersion quality of nanocrystals and influences of PELA on morphoplogy and tensile moduli was evaluated through transmission electron microscopy (TEM) and tensile tests.

引用

页码：281 / 282

页数：2

共 8 条

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