| 含铁光敏剂在LDPE降解地膜中的应用研究 |
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| 引用本文： | 张华集.含铁光敏剂在LDPE降解地膜中的应用研究[J].现代塑料加工应用,1995(1). |
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| 作者姓名： | 张华集 |
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| 作者单位： | 福州市塑料研究所 350014 |
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| 摘 要： | 研究了二烷基二硫代氨基甲酸铁(FeDRC)复合添加剂对LDPE地膜力学性能、羰基指数和粘均分子量的影响。结果表明、含FeDRC复合添加剂的可控光降解LDPE地膜在贮存过程中力学性能稳定,曝露后期光降解效果良好。
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| 关 键 词： | 二烷基二硫代氨基甲酸铁 可控光降解 低速度聚乙烯地膜 |
APPLICATION DEVELOPMENT OF FERRIC LIGHT- SENSITIVE AGENT IN DEGRADABLE LDPE MULCHING FILM |
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| Zhang Huaji.APPLICATION DEVELOPMENT OF FERRIC LIGHT- SENSITIVE AGENT IN DEGRADABLE LDPE MULCHING FILM[J].Modern Plastics Processing and Applications,1995(1). |
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| Authors: | Zhang Huaji |
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| Affiliation: | Fuzhou Plastics Research Institute |
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| Abstract: | The influences of ferric dialkyl dithiocarbamatc (FeDRC) composite additive on the mechanical properties, carbonyl index, viscosity-average molecular weight of LDPE mulching film were studied. The results showed that controllable photodegradation LDPE mulching film containing FeDRC composite additive had stable mechanical properties in the course of storage and had good photodegradation effect at the later stage of exposure. |
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| Keywords: | ferric dialky dithiocarbamatc controllable photodegradation LDPE mulching film |
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