| 共聚醚型聚氨酯弹性体的合成与性质 |
| |
| 引用本文： | 谭惠民,张宝艳,卢成世.共聚醚型聚氨酯弹性体的合成与性质[J].北京理工大学学报,1995(6). |
| |
| 作者姓名： | 谭惠民 张宝艳 卢成世 |
| |
| 作者单位： | 北京理工大学化工与材料学院，兴安化学材料厂 |
| |
| 摘 要： | 以不同相对分子质量的环氧乙烷－四氢呋喃共聚醚、异佛尔酮二异氰酸酯、二苯甲烷二异氰酸酯、１，４－丁二醇、乙二胺等为原料，合成了一系列新型共聚醚型热塑性聚氨酯弹性体，井对其结构和力学性能等进行了研究．
|
| 关 键 词： | 热塑性聚氨酯 力学性质 红外分析 |
The Synthesis and Properties of Copolyether Thermoplashc Polyurethanes |
| |
| Tan Huimin,Zhang Baoyan.The Synthesis and Properties of Copolyether Thermoplashc Polyurethanes[J].Journal of Beijing Institute of Technology(Natural Science Edition),1995(6). |
| |
| Authors: | Tan Huimin Zhang Baoyan |
| |
| Abstract: | Several copolyether-thermoplastic polyurethanes were prepaed based on different relative molecular mass tetrahydrofuran-ethylene oxide copolyethers, MDI, IPDI,1, 4 - BDO and ED. Their structure and dynamic mechanical properties were also studied. |
| |
| Keywords: | thermoplastic polyurethane dynamic mechanical property IR analysis |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《北京理工大学学报》浏览原始摘要信息 |
| 点击此处可从《北京理工大学学报》下载免费的PDF全文 |
