| 液体聚硅烷的合成与交联 |
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| 引用本文： | 张兴华,Robert West.液体聚硅烷的合成与交联[J].高分子学报,1986,0(4):257-263. |
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| 作者姓名： | 张兴华 Robert West |
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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(Robert West) |
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| 摘 要： | 采用具有不同有机取代基的二氯硅烷与甲基二苯基氯硅烷为原料,在甲苯中以金属钠共缩合的方法,合成了可流动的聚硅烷。这些聚硅烷可用灌注、浇铸、涂敷等方法制成各种形状,并能在多乙烯基硅烷存在下,以紫外光辐照进行交联。本文还讨论了这些聚硅烷的分子量分布以及红外、紫外、核磁共振等光谱性质。
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| 收稿时间： | 1984-06-21 |
SYNTHESIS AND CROSSLINKING OF LIQUID POLYSILANE POLYMER |
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| ZHANG Xing-hua,ROBERT West.SYNTHESIS AND CROSSLINKING OF LIQUID POLYSILANE POLYMER[J].Acta Polymerica Sinica,1986,0(4):257-263. |
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| Authors: | ZHANG Xing-hua ROBERT West |
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| Institution: | Institute of Chemistry; Academia Sinica; Beijing; Department of Chemistry; University of Wisconsin Madison; WI53706 U. S. A. |
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| Abstract: | Flowable polysilane polymers have been synthesized by sodium coupling of diorgano-dichlorosilanes with diphenylmethylchlorosilane in toluene. These polysilanes can be formed into desired shape by potting, casting or coating and crosslinked by ultraviolet irradiation in the presence of multifunctional vinylsilanes. The molecular weight distributions, infra-red, ultraviolet and nuclear magnetic resonance spectra for the polysilane polymers have been described. |
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