Stereospecific polymerization of isobuty
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Iwasaki, K.
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Article
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1962
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John Wiley and Sons
⚖ 255 KB
## Abstract Isotactic polyvinyl isobutyl ether was obtained using chromium trioxide as catalyst at elevated temperatures, even at 80°C. Polymerization was carried out in a heterogeneous system. A stirring device to mill the catalyst is necessary to obtain polymer which has a high crystalline fracti