The effect of alcohol treatment in the p
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Jeong Hwan Choi; Jin Suk Chung; Ho Woo Shin; In Kyu Song; Wha Young Lee
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Article
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1996
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Elsevier Science
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English
โ 553 KB
An MgCI, catalyst support for propylene polymerization was prepared by dissolving MgCI, in ethanol and/or I-propanol and recrystallizing it in an n-decane medium with vacuum drying. This support was modified by adding di-n-butyl phthalate as an internal electron donor, and subsequently TiCl, was imp