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Statistical group transfer copolymerization of methyl methacrylate with acrylates

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Statistical group transfer copolymerization of methyl methacrylate with acrylates.htm (413bytes)
Date
1998-05-14
Author
Zou, YS
邹友思
Guo, JQ
Dai, LZ
戴李宗
Pan, RH
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  • 化学化工-已发表论文 [14469]
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Abstract
Statistical group transfer copolymerization of acrylates with methyl methacrylate have been performed for two binary systems using 1-methoxy-2-methyl-1-trimethylsilyloxy propene (initiator) and tetrabutylammonium bibenzoate (anionic catalyst) in toluene solution. The copolymer compositions were determined by H-1 NMR spectroscopy and the results evaluated by the Kelen-Tudos method. The monomer pairs concerned are (1) methyl acrylate and methyl methacrylate (MMA), (2) butyl acrylate and MMA. The reactivity ratios were found to be gamma(MA) = 8.29, gamma(MMA) = 0.04 and gamma(MMA) = 6.74, gamma(MMA) = 0.14. (C) 1997 Elsevier Science Ltd.
Citation
EUROPEAN POLYMER JOURNAL,1997,33(4):579-581
URI
http://dx.doi.org/10.1016/S0014-3057(96)00211-X
https://dspace.xmu.edu.cn/handle/2288/13536

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