ICCAS OpenIR
Copolymerization of carbon dioxide and propylene oxide with neodymium trichloroacetate-based coordination catalyst
Liu, BY; Zhao, XJ; Wang, XH; Wang, FS
2003-03-01
Source PublicationPOLYMER
ISSN0032-3861
Volume44Issue:6Pages:1803-1808
AbstractThe 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.
KeywordCarbon Dioxide Poly (Propylene Carbonate) Rare-earth Metal Coordination Catalyst
DOI10.1016/S0032-3861(03)00034-X
Indexed BySCI
Language英语
WOS IDWOS:000181260900004
PublisherELSEVIER SCI LTD
Citation statistics
Cited Times:57[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/80280
Collection中国科学院化学研究所
Corresponding AuthorWang, XH
Affiliation1.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
Recommended Citation
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.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Liu, BY]'s Articles
[Zhao, XJ]'s Articles
[Wang, XH]'s Articles
Baidu academic
Similar articles in Baidu academic
[Liu, BY]'s Articles
[Zhao, XJ]'s Articles
[Wang, XH]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Liu, BY]'s Articles
[Zhao, XJ]'s Articles
[Wang, XH]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.