Copolymerization of carbon dioxide and propylene oxide with neodymium trichloroacetate-based coordination catalyst
文献类型：期刊论文
| 作者 | Liu, BY; Zhao, XJ; Wang, XH; Wang, FS |
| 刊名 | POLYMER
 |
| 出版日期 | 2003-03-01 |
| 卷号 | 44期号:6页码:1803-1808 |
| 关键词 | Carbon Dioxide Poly (Propylene Carbonate) Rare-earth Metal Coordination Catalyst |
| ISSN号 | 0032-3861 |
| DOI | 10.1016/S0032-3861(03)00034-X |
| 英文摘要 | The copolymerizations of carbon dioxide (CO2) and propylene oxide (PO) were performed using new ternary rare-earth catalyst, It was found that the rare-earth coordination catalyst consisting of Nd(CCl3COO)(3), ZnEt2 and glycerine was very effective for the copolymerization of PO with CO2. The effects of the relative molar ratio and addition order of the catalyst components, copolymerization reaction time, and operating pressure as well as temperature on the copolymerization were systematically investigated. At an appropriate combination of all variables, the yield could be as high as 6875 g/mol Nd per hour at 90 degreesC in a 8 h reaction period. (C) 2003 Elsevier Science Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000181260900004 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/80279]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, XH |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Chinese Acad Sci, Open Lab Polymer Chem, Changchun Inst Appl Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, BY,Zhao, XJ,Wang, XH,et al. Copolymerization of carbon dioxide and propylene oxide with neodymium trichloroacetate-based coordination catalyst[J]. POLYMER,2003,44(6):1803-1808. |
| APA | Liu, BY,Zhao, XJ,Wang, XH,&Wang, FS.(2003).Copolymerization of carbon dioxide and propylene oxide with neodymium trichloroacetate-based coordination catalyst.POLYMER,44(6),1803-1808. |
| MLA | Liu, BY,et al."Copolymerization of carbon dioxide and propylene oxide with neodymium trichloroacetate-based coordination catalyst".POLYMER 44.6(2003):1803-1808. |
入库方式： OAI收割
来源：化学研究所
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