| 芴环结构对聚碳酸酯热性能的改进 |
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| 引用本文： | 刘凯,李复生.芴环结构对聚碳酸酯热性能的改进[J].塑料,2011,40(4). |
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| 作者姓名： | 刘凯 李复生 |
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| 作者单位： | 天津大学石油化工技术开发中心,天津,300072 |
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| 摘 要： | 对聚碳酸酯结构与其热性能的关系进行分析介绍,并对采用非双酚A类聚合单体,特别是具有Cardo环结构的双酚类化合物参与进行聚碳酸酯合成的方法及其对聚碳酸酯热性能的改进研究,进行了系统的分析归纳,采用上述单体聚合得到的聚碳酸酯热性能具有明显的提高.
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| 关 键 词： | 聚碳酸酯 双酚A 芴 耐热性 玻璃化温度 |
The Improvement of Polycarbonate Thermal Properties with Fluorene-Ring |
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| LIU Kai,LI Fu-sheng.The Improvement of Polycarbonate Thermal Properties with Fluorene-Ring[J].Plastics,2011,40(4). |
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| Authors: | LIU Kai LI Fu-sheng |
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| Affiliation: | LIU Kai,LI Fu-sheng(Research and Development Center for Petrochemical Technology,Tianjin University,Tianjin 300072,China) |
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| Abstract: | The relationship between the structure of polycarbonate and its thermal properties was explored.The synthesis methods of polycarbonate that involved non-bisphenol-A monomers,in particular bisphenol compounds with cardo-ring,and their improved thermal performance were systematically analyzed and summarized.The analysis showed that thermal performance of the above monomer participated polycarbonate had significantly improved. |
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| Keywords: | polycarbonate bisphenol-A fluorene heat resistance glass transition temperatur |
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