| 乙二醇单烷基醚的合成及性能 |
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| 引用本文： | 班青. 乙二醇单烷基醚的合成及性能[J]. 河北师范大学学报(自然科学版), 2000, 24(1): 79-81 |
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| 作者姓名： | 班青 |
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| 作者单位： | 曲阜师范大学化学系,山东曲阜,273165 |
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| 摘 要： | 以乙二醇和卤代烷为原料，用相转移催化法合成了7种乙二醇单烷基醚，均获得较高产率，讨论了乙二醇单烷基醚合成的反应历程．并对其物理常数、水溶液的表面张力、起泡性能、临界胶束浓度进行了测试和分析.
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| 关 键 词： | 卤代烷 乙二醇 乙二醇单烷基醚 相转移催化 合成 |
| 文章编号： | 1000-5854(2000)01-0079-03 |
| 修稿时间： | 1999-07-02 |
Synthesis and Properties of Monoalkyi Ethers of Ethylene Glycol |
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| BAN Qing. Synthesis and Properties of Monoalkyi Ethers of Ethylene Glycol[J]. Journal of Hebei Normal University, 2000, 24(1): 79-81 |
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| Authors: | BAN Qing |
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| Affiliation: | BAN Qing;(Department of Chemistry ,Qufu Normal Uaiversity ,Qufu 273165,China) |
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| Abstract: | Seven monoalkyl ethers of ethylene glycol were synthesised, which was obtained by the phase-transfer catalyzed williamson ether reaction of alkyl halide and ethylene glycol and acquired high yield of pure monoethers. The reaction course and the physical constant were discussed. The properties of the surfactant,such as surface tension,foam as well as critical micellization concentration in aqueous solution were discussed. |
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| Keywords: | alkyl halide ethylene glycol monoalkyl ethers of ethylene glycol phase-transfer catalyse |
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