发明名称 |
catalisadores para polimerizar olefinas e seu método. |
摘要 |
A solid catalyst component for polymerizing at least one olefin comprising Mg, Ti, at least one halogen, and at least one electron donor selected from arylsulfonates and arylsulfonyl derivatives of a specified formula The solid catalyst component is able to give in high yields polyolefins with high stereoregularity. |
申请公布号 |
BRPI0918216(A2) |
申请公布日期 |
2015.12.08 |
申请号 |
BR2009PI18216 |
申请日期 |
2009.09.03 |
申请人 |
BASELL POLIOLEFINE ITALIA S.R.L |
发明人 |
ANDREY LYUBIMTSEV;BENEDETTA GADDI;FABRIZIO PIEMONTESI;ILYA E. NIFANT'EV;SIMONA GUIDOTTI;YURI GULEVICH |
分类号 |
C08F4/649;C08F4/651;C08F10/00 |
主分类号 |
C08F4/649 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|