| CPE增容NBR/PP共混体系研究中均匀设计的应用 |
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| 引用本文： | 孙挺,王毅,刘仰硕,曾昭均.CPE增容NBR/PP共混体系研究中均匀设计的应用[J].高分子材料科学与工程,2000,16(5):170-175. |
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| 作者姓名： | 孙挺 王毅 刘仰硕 曾昭均 |
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| 作者单位： | 1. 东北大学化学系,辽宁,沈阳,110006
2. 沈阳药物研究所,辽宁,沈阳 |
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| 摘 要： | 丁腈橡胶（ＮＢＲ）与聚丙烯（ＰＰ）是一个不相容共混体系因此采用ＣＰＥ作为其增容剂，由于影响共混体系的因素较多，实验采用了均匀设计方法，均匀６设计有着实验次数少、因素的水平可以适当调整、利用计算机处理实验数据方便、快速等特点。以ＤＳＣ量热分析结果为指标，寻找出ＮＢＲ与ＰＰ共混合成热塑性弹性体的最佳条件和主要影响因素，通过扫描电镜分析ＮＢＲ与ＰＰ的相容性证实了上述结果。
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| 关 键 词： | CPE 共混 丁腈橡胶 聚丙烯 增容剂 均匀设计 |
| 修稿时间： | 1998-09-21 |
APPLICATION OF UNIFORM DESIGN IN THE NBR/PP BLENDING SYSTEM |
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| SUN Ting,WANG Yi,LIU Yang-shuo,ZHENG Zhao-jun.APPLICATION OF UNIFORM DESIGN IN THE NBR/PP BLENDING SYSTEM[J].Polymer Materials Science & Engineering,2000,16(5):170-175. |
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| Authors: | SUN Ting WANG Yi LIU Yang-shuo ZHENG Zhao-jun |
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| Abstract: | Compatibilizer CPE was used to make NBR compatible with PP. On account of so many factors affecting the blending system, Uniform Design method was adoped, and then it makes it possible to use a computer to deal with the experimental data, and it is also very easy to change the factors. According to DSC results, the optima and main factors of the blending of thermoplastic elastomer(NBR) and polypropylene (PP) were found by means of Uniform Design, and testified by the compatibility of NBR and PP analyzed by SEM. |
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| Keywords: | thermoplastic Elastomer blend NBR/PP compatibilizer Uniform Design |
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