摘要 |
PCT No. PCT/JP98/02788 Sec. 371 Date Feb. 25, 1999 Sec. 102(e) Date Feb. 25, 1999 PCT Filed Jun. 23, 1998 PCT Pub. No. WO99/00428 PCT Pub. Date Jan. 7, 1999The present invention provides a solid catalyst component for polymerization of olefins obtained by allowing a solid component and an alcohol to come in contact with each other, wherein the solid component is prepared by allowing a magnesium compound, a titanium compound and an electron donor compound to come in contact with each other, and also provides a catalyst for polymerization of olefins made of the solid catalyst component, an organic aluminum compound represented by the general formula R1pAlQ3-p and an organic silicon compound represented by the general formula R2qSi(OR3)4-q. By using the catalysts in a polymerization of olefins, polyolefins excellent in stereoregularity can be obtained in high yield.
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