| 以二甲基硅二苯基硅共聚物引发苯乙烯光聚合的研究 |
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| 引用本文： | 陆逸 张志毅. 以二甲基硅二苯基硅共聚物引发苯乙烯光聚合的研究[J]. 功能高分子学报, 1990, 3(3): 226-230 |
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| 作者姓名： | 陆逸 张志毅 |
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| 作者单位： | 国防科技大学材料科学与应用化学系(陆逸，张志毅)，国防科技大学材料科学与应用化学系(谭自烈) |
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| 摘 要： | 本文研究了二甲基硅二苯基硅共聚物(P(DMS-co-DPS))作为光敏引发剂,引发苯乙烯进行光聚合的过程。结果表明,聚合为自由基引发的链式反应,聚合速率与P(DMS-co-DPS)浓度的0.37次方成正比;本体聚合活化能为30.6KJ/mol,氧气对聚合无明显影响。
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| 关 键 词： | 苯乙烯 光聚合 聚硅烷引发剂 |
Studies on the Photopolymerization of Styrene Initiated by Dimethylsilane-Diphenyisilane Copolymer |
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| Lu Yi,Zhang Zhiyi and Tan Zilie. Studies on the Photopolymerization of Styrene Initiated by Dimethylsilane-Diphenyisilane Copolymer[J]. Journal of Functional Polymers, 1990, 3(3): 226-230 |
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| Authors: | Lu Yi Zhang Zhiyi Tan Zilie |
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| Abstract: | The photopolymerizarion of styrene initiated by Dimethylsilane-Diphenylsilane Copolymer has been studied. The results show that the polymerzation is a free-radical haitiated chain reaction, the rate of polymerization is proportion to 0.37 power of the concentration of Dimethylsilane-Diphenylsil ane Copolymer and the apparenet activation energy of bulk polymerization is 30.6 KJ / Mol. It has also been shown that oxygen has minor influence on the polymerizations. |
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| Keywords: | Styrene Photoplymerization Dimethylsilane-Diphenylsilane Copolymer |
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