| 丁腈橡胶改性聚氯乙烯的研究：高档轿车密封条研制 |
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| 引用本文： | 司春雷. 丁腈橡胶改性聚氯乙烯的研究：高档轿车密封条研制[J]. 大连轻工业学院学报, 1995, 14(4): 62-67 |
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| 作者姓名： | 司春雷 |
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| 作者单位： | 辽阳石油化工高等专科学校高分子化工系 |
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| 摘 要： | 从ＮＢＲ（丁腈橡胶）改性ＰＶＣ（聚氯乙烯）出发，用改性后的ＰＶＣ做高档轿车门窗封条。研究方法是ＰＶＣ中加ＮＢＲ－２６，同时加入ＤＯＰ（邻苯二甲酸二辛酯）等其它助剂进行共混，通过性能测试，当ＰＶＣ／ＮＢＲ（Ｗ／Ｗ）＝１００／３０，其它组份不变时，共混体系综合性能最佳，物理机械性能指标达到国外同类产品水平。
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| 关 键 词： | 共混改性 聚氯乙烯 丁腈橡胶 轿车 密封条 |
THE RESEARCH OF MODIFIED PVC WITH NBR APPLIED AS A SUPERIOR QUALITY CAR SEALED STRIP |
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| Si Chunlei. THE RESEARCH OF MODIFIED PVC WITH NBR APPLIED AS A SUPERIOR QUALITY CAR SEALED STRIP[J]. Journal of Dalian Institute of Light Industry, 1995, 14(4): 62-67 |
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| Authors: | Si Chunlei |
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| Abstract: | Using NBR (Nitrile-Butyl Rubber)as the modifier this kind of PVC can be used as a superior quality car sealed strip.It shows that the multiple properties of the blending spstem are the best when PVC/NBR(W/W)equals to 100/30 and the other components kepe constant.At the same time, its mechanical properties come up to the in tenational standard of this kind of product |
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| Keywords: | Modification Polyvinyl chioride Nitrile-butyl rubber |
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