| 乙烯基聚氨酯的力学性能研究 |
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| 引用本文： | 许美萱,何胜君.乙烯基聚氨酯的力学性能研究[J].热固性树脂,1992(4). |
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| 作者姓名： | 许美萱 何胜君 |
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| 作者单位： | 天津大学应用化学系 本校92届高分子化工毕业生(许美萱)，天津大学应用化学系 现在仪征化纤工业联合公司(何胜君) |
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| 摘 要： | 以含羟基乙烯基单体(HVM),对聚氨酯封端制得乙烯基聚氨酯(VPU),其在苯乙烯或甲基丙烯酸甲酯存在下,由氧化还原引发体系在室温下固化.本文对此浇铸型弹性体的凝胶行为及力学性能进行了探讨.
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STUDIES ON MECHANICAL PROPERTIES OF VINYL POLYURETHANE |
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| Abstract: | Vinyl polyurethane was prepared by blocking polyurethane with vinyl monomer containning group, and cured with an oxidation-reduction initiating system in the presence of styrene of methyl methacrylate at room temperature. The gelating behaviour and mechanical properties of the cast elastomer were investigated . |
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