| 聚丙烯稳定剂的稳定效果评价 |
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| 引用本文： | 李冬,刘芳,刘春燕.聚丙烯稳定剂的稳定效果评价[J].山西科技,2014(5):44-46. |
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| 作者姓名： | 李冬 刘芳 刘春燕 |
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| 作者单位： | 中国石油大连石化公司,辽宁大连116031 |
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| 摘 要： | 将不同厂家生产的稳定剂添加到聚丙烯粉料中,采用连续4次造粒的方法,通过测试熔体质量流动速率及拉伸屈服强度、断裂强度、断裂伸长率的变化,评价不同厂家稳定剂的稳定效果。
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| 关 键 词： | 聚丙烯 稳定剂 稳定效果评价 |
The Stability Effect Evaluation of Polypropylene Stabilizer |
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| LI Dong,LIU Fang,LIU Chunyan.The Stability Effect Evaluation of Polypropylene Stabilizer[J].Shanxi Science and Technology,2014(5):44-46. |
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| Authors: | LI Dong LIU Fang LIU Chunyan |
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| Institution: | LI Dong, LIU Fang, LIU Chunyan |
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| Abstract: | Adding the stabilizers produced by different manufacturers into polypropylene powder, adopting the method of continuous granulation for four times, and through testing melt’s mass-flow rate and the changes of its tensile yield strength, breaking strength and breaking elongation, this paper evaluates the stability effect evaluation of polypropylene stabilizers. |
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| Keywords: | polypropylene stabilizer stability effect evaluation |
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