Stereocomplex formation of polylactide using microwave irradiation

被引：8
|
作者：
Purnama, Purba [1 ]
Kim, Soo Hyun [1 ,2 ]
机构：
[1] Korea Inst Sci & Technol, Biomat Res Ctr, Seoul 136791, South Korea
[2] Korea Univ, KU KIST Grad Sch Converging Sci & Technol, Seoul 136701, South Korea
来源：
POLYMER INTERNATIONAL | 2014年 / 63卷 / 04期
基金：
新加坡国家研究基金会;
关键词：
microwave irradiation; melt stability; polylactide; stereocomplex; ENANTIOMERIC POLY(LACTIC ACID)S; HIGH-MOLECULAR-WEIGHT; POLY(L-LACTIDE)/POLY(D-LACTIDE) STEREOCOMPLEX; POLY(D-LACTIC ACID); POLY(L-LACTIC ACID); SUPERCRITICAL-FLUID; ORGANIC-SYNTHESIS; MELT STABILITY; CRYSTALLIZATION; DEGRADATION;
D O I：
10.1002/pi.4581
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Microwave irradiation has been shown as a simple and effective method for stereocomplexation of polylactide with various molecular weights. The thermal and non-thermal effects of microwave irradiation effectively support the stereocomplexation in a relatively short time. Surprisingly, the linear stereocomplex polylactide generated using microwave irradiation has particular thermal stability compared to that prepared using other methods. The microwave irradiation is also suitable for various types of polylactide-based materials. (c) 2013 Society of Chemical Industry
引用
收藏
页码：741 / 745
页数：5
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