| PE-滑石粉复合降解薄膜制备与性能的研究 |
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| 引用本文： | 文风,尹业平,周学永,姚树人. PE-滑石粉复合降解薄膜制备与性能的研究[J]. 塑料, 2004, 33(6): 47-49 |
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| 作者姓名： | 文风 尹业平 周学永 姚树人 |
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| 作者单位： | 华中农业大学理学院,武汉,430070;海军工程大学,武汉,430033 |
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| 摘 要： | 用正交实验设计方法制备了一系列PE 滑石粉复合降解薄膜,研究了滑石粉、LLDPE及光降解剂对薄膜力学性能的影响。结果表明:滑石粉填充量、LLDPE与LDPE的比例对薄膜力学性能产生显著影响,而光降解剂造粒与否对薄膜的制备及其性能影响不大。
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| 关 键 词： | 正交实验 降解 聚乙烯 滑石粉 |
| 文章编号： | 1001-9456(2004)06-0047-03 |
| 修稿时间： | 2004-04-07 |
Preparation and Properties of PE-talc Degradable Film |
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| WEN Feng,YING Ye-ping,ZHOU Xue-yong,YAO Shu-ren. Preparation and Properties of PE-talc Degradable Film[J]. Plastics, 2004, 33(6): 47-49 |
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| Authors: | WEN Feng YING Ye-ping ZHOU Xue-yong YAO Shu-ren |
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| Affiliation: | WEN Feng~1,YING Ye-ping~1,ZHOU Xue-yong~1,YAO Shu-ren~2 |
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| Abstract: | A series of PE-talc degradable films were prepared and optimized by means of orthogonal experiment. Effects of various factors such as the contents of talc,PE and photodegradable agent on the mechanical properties of the films were investigated.The results indicated that the content of talc and the ratio of LLDPE to LDPE affected remarkably on the tensile strength and the elongation at break of the films.The small amount of photodegradable agent added had no influence on film formability and the mechanical properties of the films. |
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| Keywords: | orthogonal experiment degradability polyethylene talc |
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