| 发明名称 |
POLYMERISATION PROCESS AND CATALYST |
| 摘要 |
A process for the polymerisation of at least one olefin comprising reacting said at least one olefin with a catalyst comprising: (i) a metallocene complex said metallocene comprising at least two cyclopentadienyl type ligands; (ii) a boron cocatalyst; and (iii) an aluminoxane cocatalyst; said catalyst being in solid form, preferably in solid particulate form, and being free from an external carrier. |
| 申请公布号 |
US2015259442(A1) |
申请公布日期 |
2015.09.17 |
| 申请号 |
US201314436917 |
申请日期 |
2013.10.17 |
| 申请人 |
BOREALIS AG |
发明人 |
Kallio Kalle;Mustonen Marja;Huhtanen Lauri;Severn John;Castro Pascal;Virkkunen Ville;Hongell Anu-Leena;Lehtiniemi Ismo |
| 分类号 |
C08F4/76 |
主分类号 |
C08F4/76 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for the polymerisation of at least one olefin comprising reacting said at least one olefin with a catalyst comprising:
(i) a metallocene complex said metallocene comprising at least two cyclopentadienyl type ligands; (ii) a boron cocatalyst; and (iii) an aluminoxane cocatalyst; said catalyst being in solid form, preferably in solid particulate form, and being free from an external carrier. |
| 地址 |
Vienna AT |
