| 形状记忆聚氨酯材料研究进展 |
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| 引用本文： | 王璐璐,佘希林,李志国,周迪. 形状记忆聚氨酯材料研究进展[J]. 聚氨酯工业, 2008, 23(6) |
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| 作者姓名： | 王璐璐 佘希林 李志国 周迪 |
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| 作者单位： | 青岛大学化学化工与环境学院,266071;青岛大学化学化工与环境学院,266071;青岛大学化学化工与环境学院,266071;青岛大学化学化工与环境学院,266071 |
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| 摘 要： | 综述了形状记忆聚氨酯(SMPU)材料的软硬段的改进、复合改性、交联共混改性等国内外的最新研究进展,重点介绍了改变原料配比、改进合成工艺、复合、交联、共混等获得性能更优的SMPU的方法.并对其在医学、纺织、航空等多方面的应用现状和前景进行了概述.
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| 关 键 词： | 形状记忆 聚氨酯 软硬段改进 复合改性 交联共混 |
Research Progress in Shape Memory Polyurethane |
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| Wang Lulu,She Xilin,Li Zhiguo,Zhou Di. Research Progress in Shape Memory Polyurethane[J]. Polyurethane Industry, 2008, 23(6) |
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| Authors: | Wang Lulu She Xilin Li Zhiguo Zhou Di |
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| Affiliation: | Wang Lulu She Xilin Li Zhiguo Zhou Di(College of Chemical , Environmental Engineering,Qingdao University,266071) |
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| Abstract: | The research progress in soft & hard segment improvement,compound modification and crosslinking blend modification of shape memory polyurethane(SMPU) was summarized.The methods of changing the material ratio,improving synthesis technology,compositing,crosslinking and blending to prepare SMPU with better properties were introduced.The application and prospect of SMPU in the fields of medicine,textile and aviation were reviewed as well. |
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| Keywords: | shape memory polyurethane soft & hard segment improvement compound modification crosslink blend |
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