Temperature programmed decomposition of sillica-supported MgCl2/THF/TiCl4catalyst and effect of thermal treatment on ethylene polymerization rate
β Scribed by Young Soo Ko; Taek Kyu Han; Seong Ihl Woo
- Book ID
- 110643813
- Publisher
- Springer US
- Year
- 1997
- Tongue
- English
- Weight
- 449 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0256-1115
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π SIMILAR VOLUMES
## Abstract Experiments designed to prepare ZieglerβNatta catalysts with controlled particle morphology are reported. Different dealcoholation processes are used on the adduct MgCl~2~βΒ·β__n__EtOH to prepare the catalysts: either thermal treatment or chemical dealcoholation employing different subst
## Abstract Summary: A study of the effect of Et~3~Al and a diether, 9,9βbis(methoxymethyl)fluorine (BMMF), on propylene polymerization at high temperature with the use of MgCl~2~βsupported catalysts is reported. BMMF could be extracted from a TiCl~4~/MgCl~2~/BMMF catalyst by Et~3~Al at 100βΒ°C, and