Cationic Copolymerization of 1,3-Pentadi
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Peng, Yuxing; Wang, Juhong; Liu, Jialin; Dai, Hansong; Cun, Linfeng
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Article
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1996
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John Wiley and Sons
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English
β 251 KB
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The cationic copolymerization of 1,3-pentadiene (PD) with isoprene (IP) initiated by AICl, was carried out in toluene. The microstructure of the copolymer chain was characterized by IR and 'H NMR. IP is incorporated in the copolymer chain mainly in cyclic segments. The PD-IP copolymer has a much hig