Epoxide polymerization—IV. Ethylene oxid
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F.M. Rabagliati; C.A. Bradley
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Article
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1984
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Elsevier Science
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English
⚖ 204 KB
The diphenylzinc-water system was used as catalyst for ethylene oxide polymerization in benzene solution at 6ff ~. The system is greatly influenced by the molar ratio of water to diphenylzinc, H20/Ph2Zn, the maximum catalyst activity being found for a ratio of unity. Ph2Zn alone and molar ratios of