| 几种硅-硅链高聚物的合成和性质 |
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| 引用本文： | 张兴华,West Robert. 几种硅-硅链高聚物的合成和性质[J]. 高分子学报, 1985, 0(4): 274-281 |
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| 作者姓名： | 张兴华 West Robert |
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| 作者单位： | 中国科学院化学研究所(张兴华)，美国Wisconsin大学化学系(West Robert) |
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| 摘 要： | 采用具有不同取代基的二氯硅烷,在金属钠作用下共缩合的方法,合成了几种硅-硅链共聚物。这些共聚物分子量高,既能溶于一般的有机溶剂,也可在较低的温度下熔融,模压或浇铸成膜,或抽成纤维。在紫外光辐照下,高聚物的薄膜或纤维发生降解或交联反应。
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| 收稿时间： | 1983-05-26 |
SYNTHESES AND PROPERTIES OF SOME ORGANOSILANE POLYMERS |
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| ZHANG Xing-hua,WEST Robert. SYNTHESES AND PROPERTIES OF SOME ORGANOSILANE POLYMERS[J]. Acta Polymerica Sinica, 1985, 0(4): 274-281 |
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| Authors: | ZHANG Xing-hua WEST Robert |
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| Affiliation: | Institute of Chemistry Academia Sinica; Beijing; Department of Chemistry University of Wisconsin Madison; WI U. S. A. |
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| Abstract: | Some organosilane polymers with high molecular weights have been synthesized by cocondensation of organosilicon dihalide monomers with sodium metal in toluene. These polymers are readily soluble in common solvents and can be molded, easted into films or drawn into fibers. Upon exposure of the solid polymers to ultraviolet light the polymers tend leads to produce degradation or crosslinking. |
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