| NDI型聚氨酯弹性体的研制 |
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| 引用本文： | 苏丽丽,姚庆伦,石雅琳,韦永继.NDI型聚氨酯弹性体的研制[J].洛阳师范学院学报,2014(2):45-47. |
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| 作者姓名： | 苏丽丽 姚庆伦 石雅琳 韦永继 |
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| 作者单位： | 黎明化工研究设计院有限责任公司,河南洛阳471000 |
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| 摘 要： | 采用自制聚酯多元醇合成了可常温稳定储存6个月的NDI(1,5-萘二异氰酸酯)型预聚体,使用该类型预聚体可制备出具有良好力学性能和回弹性、优异动态力学性能的NDI型聚氨酯弹性体.
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| 关 键 词： | NDI 聚氨酯弹性体 动态力学性能 |
Research on Polyurethane Elastomer Synthesized with NDI |
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| SU Li-li,YAO Qing-lun,SHI Ya-lin,WEI Yong-ji.Research on Polyurethane Elastomer Synthesized with NDI[J].Journal of Luoyang Teachers College,2014(2):45-47. |
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| Authors: | SU Li-li YAO Qing-lun SHI Ya-lin WEI Yong-ji |
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| Institution: | SU Li-li, YAO Qing-lun, SHI Ya-lin, WEI Yong-ji |
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| Abstract: | The pre-polymer synthesized with NDI and a special polyester polyol could be stored stably for 6 months at room-temperature .Polyurethane elastomers prepared with the pro-polymer have good mechanical and re-silience properties , and the dynamic mechanical properties are excellent . |
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| Keywords: | NDI 1 5-Naphthalene diisocyanate polyurethane elastomer dynamic mechanical property |
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