| 偶氮特异丁烷引发交联OV-1701石英弹性毛细管色谱柱的研究 |
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| 引用本文： | 吴采樱,曾昭睿,岳卫华. 偶氮特异丁烷引发交联OV-1701石英弹性毛细管色谱柱的研究[J]. 分析化学, 1990, 0(4) |
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| 作者姓名： | 吴采樱 曾昭睿 岳卫华 |
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| 作者单位： | 武汉大学化学系，武汉大学化学系，武汉大学化学系 武汉，430072，武汉，430072，武汉，430072八七届毕业生 |
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| 摘 要： | ATB(偶氮特异丁烷)是一类性能良好的自由基引发剂、用它引发交联OV-1701石英弹性毛细柱,交联度大于96％,柱子内壁惰性,柱效高,热稳定性好,交联前后柱极性无明显变化,文中还对交联条件和反应机理进行了研究和探讨。
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| 关 键 词： | 交联毛细管柱 ATB(偶氮特异丁烷)。 |
Study on Immobilized OV-1701 Capillary Column With Azo-Tert-Butanceas a Cross-Linking Initiator |
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| Wu Caiying Zeng Zhaorui Yue Weihua. Study on Immobilized OV-1701 Capillary Column With Azo-Tert-Butanceas a Cross-Linking Initiator[J]. Chinese Journal of Analytical Chemistry, 1990, 0(4) |
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| Authors: | Wu Caiying Zeng Zhaorui Yue Weihua |
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| Affiliation: | Wu Caiying~* Zeng Zhaorui Yue Weihua |
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| Abstract: | A_(20)-tert-butance(ATB)is a superior free radical initiator. Quartz capillary columns were cross-linked with ATB as the initiator. The results showed that the crosslinkage was more than 96% and exccllent inertness, high column efficiency and good thermostability were obtained. The columns showed no change in polarity after the curing. The optimal cross linking condition and the possible mechanism were discussed. |
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| Keywords: | Capillary column Azo-tert-butance |
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