CATALYST COMPOSITIONS AND PROCESSES FOR OLEFIN POLYMERS AND COPOLYMERS
- 申请公布号：
- WO1998042664(A1)
- 申请号：
- US1998003165
- 申请日期：
- 1998.02.18
- 申请公布日期：
- 1998.10.01
- 摘要：
- <p>The present invention is directed to certain novel late transition metal salicylaldimine chelates and, further, to novel bidentate ligand compounds of substituted salicylaldimine, and their utility as polymerization catalysts alone or in combination with adjunct agent and/or Lewis base in processes of polymerizing olefin monomers and copolymerizing olefin monomers with functionalized olefin monomers.</p>
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