| 功能性除草地膜专用料的研制 |
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| 引用本文： | 王奇坤,孟凡瑞.功能性除草地膜专用料的研制[J].现代塑料加工应用,1997,9(5):7-10. |
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| 作者姓名： | 王奇坤 孟凡瑞 |
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| 作者单位： | 大庆石油化工总厂研究院塑料研究中心 163714
(王奇坤，孟凡瑞)，大庆石油化工总厂研究院塑料研究中心 163714(郭涛) |
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| 摘 要： | 采用ＬＩＤＰＥ和ＬＤＰＥ共混树脂，添加除草剂及加工助剂，经混炼造同功能性除草地膜专用料。覆膜应用试验表明。专用料吹制的地膜可有效地杀灭杂草，除草率达到８５％以上。薄膜物理机械性能符合国家聚乙农用地膜标准。
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| 关 键 词： | 专用料 除草 地膜 塑料薄膜 功能性 |
PREPARATION OF THE FUNCTIONAL MATERIALS WITH WEED KILLER FOR AGRICULTURAL MULCH FILM |
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| Wang Qikun Meng Fanrui Guo Tao.PREPARATION OF THE FUNCTIONAL MATERIALS WITH WEED KILLER FOR AGRICULTURAL MULCH FILM[J].Modern Plastics Processing and Applications,1997,9(5):7-10. |
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| Authors: | Wang Qikun Meng Fanrui Guo Tao |
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| Abstract: | The functional materials with weed killer for agricultural mulch film was prepared by adding weed killer and processing aid ets. into LLDPE/LDPE blend, then, extruding and pelletizing. The results of experiment and field application showed that mulch film made from the functional material had excellent mechanical and physical properties which met the requirements presented by GB -polyethylene mulch film for agricultural uses and could kill weeds effectively, the rate of killing weed was over eighty - five percent. |
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| Keywords: | special material killing weed mulch film |
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