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【摘 要】
：
用差示扫描量热法 (DSC) ,广角X射线衍射 (WAXD) ,傅立叶变换红外光谱 (FTIR)等技术研究了对苯二甲酸丁二酯 ε 己内酯 (PBT—PCL)多嵌段共聚物中硬链段的受限结晶。结果表
【机 构】
：
安徽大学化学化工学院,中国科学技术大学高分子材料科学与工程系!合肥230026,中国科学技术大学高分子材料科学与工程系!合肥230026
【出 处】
：
化学物理学报
【发表日期】
：
2001年02期
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