发明名称 Components and catalysts for the polymerization of olefins
摘要 A solid catalyst component for olefin polymerization comprising a titanium atom, a magnesium atom, a halogen atom, and a cycloheptapolyenedicarboxylic diester; a production method of the solid catalyst component, by contacting with one another a titanium compound, a magnesium compound, and the cycloheptapolyenedicarboxylic diester; a production method of a solid catalyst, by contacting the solid catalyst component with an organoaluminum compound; and a production method of an olefin polymer by polymerizing an olefin in the presence of the solid catalyst.
申请公布号 US8236908(B2) 申请公布日期 2012.08.07
申请号 US201113080278 申请日期 2011.04.05
申请人 HIRAHATA WATARU;HANAOKA HIDENORI;TANIMOTO MASAYA;SUMITOMO CHEMICAL COMPANY, LIMITED 发明人 HIRAHATA WATARU;HANAOKA HIDENORI;TANIMOTO MASAYA
分类号 C08F4/50;C08F110/06 主分类号 C08F4/50
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