| New Catalyst for the Copolymerization of Styrene with Carbon Monoxide |
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| 引用本文： | Rong Hua ZHENG, Yi Feng ZHANG, Li Ming JIANG, Zhi Quan SHEN(Department of Polymer Science and Engineering,Zhejiang University,Hangzhou 310027). New Catalyst for the Copolymerization of Styrene with Carbon Monoxide[J]. 中国化学快报, 1998, 0(6) |
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| 作者姓名： | Rong Hua ZHENG Yi Feng ZHANG Li Ming JIANG Zhi Quan SHEN(Department of Polymer Science and Engineering Zhejiang University Hangzhou 310027) |
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| 作者单位： | Department of Polymer Science and Engineering，Zhejiang University，Hangzhou 310027 |
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| 摘 要： | Carbonmonoxide(CO)witholefinscanbec0p0lymerizedwithfreeradicalinitiatorsorn0bletransitionmetalc0mpoundcatalystS.Thefreeradicalinitiatedcopolymerizationunderhighgaspressure(upt0l(X)Mpa)andl2O-l65oC',whereasthemostusednobletransitionmetalcompoundsf0rthec0polymerizati0nofcarbonmonoxidewitholefinsarepalladiumorrhodiumcompounds"'.In0urw0rk,theneodymiumcomp0undcatalystsystemswerefoundt0beactiveforthecopolymerizationofstyreneandcarbonm0noxide.Thecopolymerizationofstyreneandcarbonm0n0xidewascAned0u…
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New Catalyst for the Copolymerization of Styrene with Carbon Monoxide |
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| Rong Hua ZHENG, Yi Feng ZHANG, Li Ming JIANG, Zhi Quan SHEN. New Catalyst for the Copolymerization of Styrene with Carbon Monoxide[J]. Chinese Chemical Letters, 1998, 0(6) |
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| Authors: | Rong Hua ZHENG Yi Feng ZHANG Li Ming JIANG Zhi Quan SHEN |
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| Abstract: | Neodymium phosphonate [Nd(P_(204)3] combined by di(n-butyl) magnesium [Mg(n-Bu)_2]with hexamethylphosphoramide (HMPA) was first found to be an effective catalyst. The results ofinfrared spectrum and elemental analysis showed that the copolymers containing carbonyl groupwere produced. |
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| Keywords: | Carbon monoxide Styrene Neodymium phosphonate catalyst The St-CO copolymer |
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