| 丙烯酰胺接枝SBS产物的制备及对PVC-EPDM共混改性的研究 |
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| 引用本文： | 史政海,张群安,刘玉洁,任朝斌.丙烯酰胺接枝SBS产物的制备及对PVC-EPDM共混改性的研究[J].郑州大学学报(理学版),2006,38(3):66-69,73. |
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| 作者姓名： | 史政海 张群安 刘玉洁 任朝斌 |
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| 作者单位： | 南阳理工学院生物与化学工程系,河南,南阳,473004 |
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| 摘 要： | 利用丁苯橡胶(SBS)顺酐化产物作乳化剂,使SBS与丙烯酰胺(AM)接枝制得SBS-g-AM,用其对PVC、三元乙丙橡胶(EPDM)共混体系增容改性,观察并测试了共混物的微观结构及力学性能.结果表明,SBS-g-AM对PVC、EPDM共混体系能有效增容,使其力学性能得到改善.
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| 关 键 词： | 乳液聚合 增容剂 改性 |
| 文章编号： | 1671-6841（2006）03-0066-04 |
| 收稿时间： | 03 3 2006 12:00AM |
| 修稿时间： | 2006-03-03 |
The Preparation of SBS-g-AM and Its Compatibilizar to the Blends of PVC-EPDM |
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| SHI Zheng-hai,ZHANG Qun-an,LIU Yu-jie,REN Chao-bin.The Preparation of SBS-g-AM and Its Compatibilizar to the Blends of PVC-EPDM[J].Journal of Zhengzhou University:Natural Science Edition,2006,38(3):66-69,73. |
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| Authors: | SHI Zheng-hai ZHANG Qun-an LIU Yu-jie REN Chao-bin |
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| Institution: | Department of Biological and Chemical Engineering, Nanyang Institute of Technology, Nanyang 473004, China |
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| Abstract: | SBS-g-AM is prepared by using maleated SBS as surfactant in the emulsion polymerization.The microstructure and mechanical properties of the blends of PVC-EPDM are tested.The results show that SBSg-AM is an effective compatibilizar and can improve the mechanical properties of the blends. |
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| Keywords: | emulsion polymerization blend compatibilizar modification |
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