发明名称 |
Late transition metal catalysts for olefin polymerization and oligomerization |
摘要 |
This invention relates to a transition metal compound represented by the formula LMX wherein M is a Group 3 to 11 metal L is a bulky bidentate or tridentate neutral ligand that is bonded to M by two or three heteroatoms and at least one heteroatom is nitrogen; X is a substituted or unsubstituted catecholate ligand provided that the substituted catecholate ligand does not contain a 1,2-diketone functionality.
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申请公布号 |
US2006047094(A1) |
申请公布日期 |
2006.03.02 |
申请号 |
US20050517104 |
申请日期 |
2005.06.22 |
申请人 |
CHERKASOV VLADIMIR K;BUBNOV MICHAEL P;DRUZHKOV NIKOLAY O;GLUSHAKOVA VALENTINA N;TEPLOVA IRINA A;SKORODUMOVA NINA A;ABAKUMOV GLEB A;BALLINGER CYNTHIA A;SQUIRE KEVIN A;CANICH JO ANN M;BERLUCHE ENOCK;BAUGH LISA;SCHULZ DONALD N;ZHAO BAIYI |
发明人 |
CHERKASOV VLADIMIR K.;BUBNOV MICHAEL P.;DRUZHKOV NIKOLAY O.;GLUSHAKOVA VALENTINA N.;TEPLOVA IRINA A.;SKORODUMOVA NINA A.;ABAKUMOV GLEB A.;BALLINGER CYNTHIA A.;SQUIRE KEVIN A.;CANICH JO ANN M.;BERLUCHE ENOCK;BAUGH LISA;SCHULZ DONALD N.;ZHAO BAIYI |
分类号 |
C08F4/06;B01J31/00;C07F15/00;C07F15/02;C07F15/04 |
主分类号 |
C08F4/06 |
代理机构 |
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代理人 |
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地址 |
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