| 发明名称 |
Catalyst components for the polymerization of olefins |
| 摘要 |
Catalyst component for the polymerization of olefins comprising Mg, Ti and an electron donor compound of the following formula (I);
in which R2-R8 groups, equal or different to each other, are selected from hydrogen, halogen and C1-C15 hydrocarbon groups, optionally containing an heteroatom selected from halogen, O, P, S, N, and Si and R9 groups are selected from C1-C15 hydrocarbon groups optionally containing an heteroatom selected from halogen, O, P, S, N, and Si. |
| 申请公布号 |
US9416203(B2) |
申请公布日期 |
2016.08.16 |
| 申请号 |
US201314402941 |
申请日期 |
2013.05.17 |
| 申请人 |
Basell Poliolefine Italia S.r.l. |
发明人 |
Mignogna Alessandro;Guidotti Simona;Morini Giampiero;Pater Joachim T.M. |
| 分类号 |
C08F10/06;C08F10/00 |
主分类号 |
C08F10/06 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A catalyst component for the polymerization of olefins comprising Mg, Ti and an electron donor compound of the following formula (I):in which R2-R8 groups, equal or different to each other, are selected from hydrogen, halogen and C1-C15 hydrocarbon groups which can be linked together to form one or more saturated or unsaturated cycles and can optionally contain an heteroatom selected from halogen, O, P, S, N, and Si and the R9 group is selected from C1-C15 hydrocarbon groups optionally containing an heteroatom selected from halogen, O, P, S, N, and Si. |
| 地址 |
Milan IT |
