PLA/CAB绿色复合材料相容性及结晶行为研究Research on Compatibility and Crystallization Behavior of PLA/CAB Green Composite
仝蓓蓓,张孝彦
摘要(Abstract)：
通过溶液浇注法制备复合材料聚乳酸(PLA)/醋酸丁酸纤维素酯(CAB),采用差示扫描量热仪(DSC)测量了复合材料不同组分的玻璃化温度(Tg),采用偏光显微镜(PLM)观察不同组分在熔融状态下的形态及等温结晶形态。结果表明,PLA与CAB是不相容的,并且CAB对PLA的形核有显著的抑制作用。
关键词(KeyWords)： 聚乳酸;醋酸丁酸纤维素酯;相容性;结晶行为
基金项目(Foundation): 黄河水利职业技术学院青年项目:PLA/CAB绿色复合材料相容性及结晶行为研究(2016QNKY010)
作者(Author): 仝蓓蓓,张孝彦
DOI: 10.13681/j.cnki.cn41-1282/tv.2017.01.011
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