| 脂肪族水性聚氨酯性能的研究 |
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| 引用本文： | 邱丽,孙奉瑞,宫涛.脂肪族水性聚氨酯性能的研究[J].太原理工大学学报,2004,35(2):202-204. |
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| 作者姓名： | 邱丽 孙奉瑞 宫涛 |
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| 作者单位： | 1. 太原理工大学,化学工程与技术学院,山西,太原,030024
2. 山西化工研究院,山西,太原,030021 |
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| 摘 要： | 以异佛尔酮二异氰酸酯(IPDI)和聚四亚甲基二醇(PTMG)及二羟甲基丙酸(DMPA)为主要原料制备了水性聚氨酯乳液，并对乳液的性能进行了测试和分析。结果表明，二羟甲基丙酸(DMPA)用量、n(NCO)／n(OH)及扩链荆是影响乳液及胶膜性能的主要因素。
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| 关 键 词： | 水性聚氨酯 脂肪族 性能 |
| 文章编号： | 1007-9432(2004)02-0202-03 |
| 修稿时间： | 2003年9月27日 |
Study of the Properties of Aliphatic Aqueous Polyurethane |
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| QIU Li,SUN Feng-rui,GONG Tao.Study of the Properties of Aliphatic Aqueous Polyurethane[J].Journal of Taiyuan University of Technology,2004,35(2):202-204. |
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| Authors: | QIU Li SUN Feng-rui GONG Tao |
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| Institution: | QIU Li~1,SUN Feng-rui~2,GONG Tao~2 |
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| Abstract: | An aqueous polyurethane emulsion based on IPDI,Polyether and DMPA as main materials has been prepared. Emulsion and cast films performance were studied and tested. The results show that DMPA content and n(NCO)/n(OH) were main influential factors on emulsion and cast films performance. |
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| Keywords: | aqueous polyurethane aliphatic property |
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