发明名称 Non-metallocene catalysts having tetrazol group for olefin polymerization and polymerizing method of olefin using the same
摘要 The present invention provides a non-metallocene transition metal compound that is easily produced, includes a tetrazol group having the high polymerization activity and high temperature stability in the polymerization of olefins, and a catalytic composition that includes the transition metal compound and a cocatalyst. In addition, the present invention provides a method for efficiently producing an olefin homopolymer or copolymer by using the catalytic composition.
申请公布号 US8431660(B2) 申请公布日期 2013.04.30
申请号 US20080746441 申请日期 2008.12.05
申请人 KWON HEON-YONG;MAGGIAROSA NICOLA;LEE KI-SOO;CHO MIN-SEOK;PARK JONG-SANG;CHO JOON-HEE;LEE YONG-HO;LEE BYUNG-RYUL;KIM SEON-KYOUNG;HONG DAE-SIK;LG CHEM, LTD. 发明人 KWON HEON-YONG;MAGGIAROSA NICOLA;LEE KI-SOO;CHO MIN-SEOK;PARK JONG-SANG;CHO JOON-HEE;LEE YONG-HO;LEE BYUNG-RYUL;KIM SEON-KYOUNG;HONG DAE-SIK
分类号 C08F4/64;C08F4/52;C08F4/76 主分类号 C08F4/64
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