| γ-氨丙基硅氧烷与八甲基环四硅氧烷乳液共聚合的研究 |
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| 引用本文： | 杜作栋,周重光.γ-氨丙基硅氧烷与八甲基环四硅氧烷乳液共聚合的研究[J].高分子学报,1984,0(4):277-282. |
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| 作者姓名： | 杜作栋 周重光 |
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| 作者单位： | 山东大学化学系
(杜作栋)，山东大学化学系(周重光) |
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| 摘 要： | 合成了γ-氨丙基七甲基环四硅型氧烷和γ-氨丙基甲基二乙氧基硅烷。研究了它们与八甲基环四硅氧烷在阳离子乳化剂及阴离子型乳化剂存在下的乳液共聚合反应。探讨了催化剂量、单体浓度、氨丙基含量及温度等对聚合的影响。
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| 收稿时间： | 1982-10-16 |
STUDIES ON THE SYNTHESIS OF γ-AMINOPROPYL-SUBSTI- TUTED SILOXANES AND THEIR EMULSION COPOLYME- RIZATION WITH OCTAMETHYLCYCLOTETRASILOXANE |
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| Du Zuo-dong,Zhou Chong-guang.STUDIES ON THE SYNTHESIS OF γ-AMINOPROPYL-SUBSTI- TUTED SILOXANES AND THEIR EMULSION COPOLYME- RIZATION WITH OCTAMETHYLCYCLOTETRASILOXANE[J].Acta Polymerica Sinica,1984,0(4):277-282. |
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| Authors: | Du Zuo-dong Zhou Chong-guang |
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| Institution: | Department of Chemistry; Shandong University |
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| Abstract: | γ-Aminopropylheptamethylcyclotetrasiloxane (Ⅰ) and γ-aminopropylmethyldiethoxy-silane (Ⅱ) were synthesized.Emulsion copolymerizations of octamethylcyclotetrasiloxane with (Ⅰ) and (Ⅱ) were carried out respectively in the presence of cationic and anionic emulsifiers.The effects of the amount of the catalyst, the molar ratio of the copolymerization monomers, the concentration of the monomers and the temperature on the experimental results were discussed. |
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