淀粉基可环境降解塑料研究Ⅱ--填充PE塑料的紫外光加速老化

JOURNAL OF XIAMEN UNIVERSITY (NATURAL SCIENCE)(2000)

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Abstract
研究了光敏剂诱发PE光降解机理以及改性淀粉、顺丁烯二酸酐等对填充PE塑料相态结构的影响;紫外光加速老化过程中试样拉伸强度、断裂伸长率随组成、光照时间的变化关系;认为合理地协调各填充组分的用量和关系,可实现填充PE塑料紫外光降解性能的可控制性.
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