| 丙烯酸十八酯及其聚合物单分子膜性质研究 |
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| 引用本文： | 徐志康 徐又一. 丙烯酸十八酯及其聚合物单分子膜性质研究[J]. 科技通报, 1994, 10(5): 284-287 |
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| 作者姓名： | 徐志康 徐又一 |
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| 作者单位： | 浙江大学高分子科学与材料研究所 |
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| 摘 要： | 研究了丙烯酸十八酯、聚丙烯酸十八酯以及丙烯酸十八酯／乙烯基咔唑无规共聚物在气－水界面上的单分子膜性质，发现两种聚合物单分子膜均具有很好的稳定性，采用连续压缩的方法可消除聚合物的松弛特征，获得排列紧密的单分子膜．在聚丙烯酸十八酯分子链上引入咔唑基团可显著改善单分子膜的转移特性，并获得一种含光电功能基团的新型聚合物ＬＢ膜．
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| 关 键 词： | 单分子膜 丙烯酸十八酯 高聚物 |
Monolayer Behaviors of Octadecyl Acrylate And Its Polymers |
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| Xu Zhikang,Xu Youyi. Monolayer Behaviors of Octadecyl Acrylate And Its Polymers[J]. Bulletin of Science and Technology, 1994, 10(5): 284-287 |
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| Authors: | Xu Zhikang Xu Youyi |
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| Abstract: | In this paper,the spreading behaviors at the air-water interface were studied for octadecyl acrylate monomer, poly (octadecyl acyrlate)and poly (octadecyl acrylate-co-N-vinyl carbazole). It was found that the relaxation phenomena of the polymer monolayers could be diminished by repeated cornpression and highly sta- ble monolavers could be formed.The transferability of the polymer monolayers could be improved by the in- troduction of carbazole groups into poly(octadecyl acrylate) chain. And polymer Langmuir-Blodgett films con- taining photofunctional groups were obtained. |
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| Keywords: | monolayer Langmuir-Blodgett films octadecyl acrylate polymer |
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