-
公开(公告)号:US07060768B2
公开(公告)日:2006-06-13
申请号:US10761030
申请日:2004-01-20
申请人: Maurice S. Brookhart , Keith Kunitsky , Weijun Liu , Jon M. Malinoski , Lin Wang , Ying Wang , Lynda Kaye Johnson , Kristina A. Kreutzer , Steven Dale Ittel
发明人: Maurice S. Brookhart , Keith Kunitsky , Weijun Liu , Jon M. Malinoski , Lin Wang , Ying Wang , Lynda Kaye Johnson , Kristina A. Kreutzer , Steven Dale Ittel
CPC分类号: C07F15/04 , C07F15/006 , C08F10/00 , C08F110/02 , C08F210/02 , C08F2500/02 , C08F220/10 , C08F2500/20 , C08F4/7014 , C08F4/80
摘要: Certain complexes containing ligands having a phosphino group, amino group or an imino group, and a second functional group such as amide, ester or ketone, when complexed to transition metals, catalyze the (co)polymerization of olefinic compounds such as ethylene, α-olefins and/or acrylates. A newly recognized class of ligands for making copolymer containing polar monomers using late transition metal complexes is described.
-
公开(公告)号:US06710007B2
公开(公告)日:2004-03-23
申请号:US10057090
申请日:2002-01-25
申请人: Maurice S. Brookhart , Keith Kunitsky , Weijun Liu , Jon M. Malinoski , Lin Wang , Ying Wang , Lynda Kaye Johnson , Kristina A. Kreutzer , Steven Dale Ittel
发明人: Maurice S. Brookhart , Keith Kunitsky , Weijun Liu , Jon M. Malinoski , Lin Wang , Ying Wang , Lynda Kaye Johnson , Kristina A. Kreutzer , Steven Dale Ittel
IPC分类号: C08F444
CPC分类号: C07F15/04 , C07F15/006 , C08F10/00 , C08F110/02 , C08F210/02 , C08F2500/02 , C08F220/10 , C08F2500/20 , C08F4/7014 , C08F4/80
摘要: Certain complexes containing ligands having a phosphino group, amino group or an imino group, and a second functional group such as amide, ester or ketone, when complexed to transition metals, catalyze the (co)polymerization of olefinic compounds such as ethylene, &agr;-olefins and/or acrylates. A newly recognized class of ligands for making copolymer containing polar monomers using late transition metal complexes is described.
摘要翻译: 当与过渡金属络合时,含有具有膦基,氨基或亚氨基的配体以及第二官能团如酰胺,酯或酮的某些络合物催化乙烯,α-烯烃等烯烃化合物的(共)聚合, 烯烃和/或丙烯酸酯。 描述了使用后期过渡金属络合物制备含极性单体的共聚物的新认可的一类配体。
-