公开(公告)号：WO2014020093A3

公开(公告)日：2014-03-27

申请号：PCT/EP2013066148

申请日：2013-08-01

Applicant: BASELL POLIOLEFINE SRL

Inventor： EVANGELISTI DANIELE ,  FANTINEL FABIANA ,  GADDI BENEDETTA ,  BRITA DIEGO ,  COLLINA GIANNI

IPC: C08F4/654 ,  C08F10/00

CPC classification number: C08F110/02 ,  C08F10/00 ,  C08F4/6545 ,  C08F4/651 ,  C08F2500/12 ,  C08F2500/18 ,  C08F2500/20 ,  C08F110/06

Abstract: Solid adducts comprising MgCl2, ethanol and water characterized in that the amount of ethanol ranges from 50% to less than 57% by weight, the amount of water is ranges from 0.5 to 5% by weight, the ethanol/water weight ratio is lower than 60 and the porosity determined with Hg method due to pores with radius up to 1μm and expressed in cm3/g, is lower than 0.2.

Abstract translation: 包含MgCl 2，乙醇和水的固体加合物，其特征在于乙醇的量为50重量％至小于57重量％，水的量为0.5-5重量％，乙醇/水重量比低于 60，孔隙度由Hg法确定，孔径半径1μm，表示为cm3 / g，小于0.2。

公开(公告)号：WO2014139811A3

公开(公告)日：2014-11-06

申请号：PCT/EP2014054029

申请日：2014-03-03

Applicant: BASELL POLIOLEFINE SRL

Inventor： GALVAN MONICA ,  NEUMANN ANDREAS ,  CAPUTO TIZIANA ,  SQUARZONI STEFANO ,  MAZZUCCO ANTONIO ,  FUSCO OFELIA ,  GADDI BENEDETTA ,  COLLINA GIANNI ,  BIONDINI GISELLA ,  CAVALIERI CLAUDIO ,  PANTALEONI ROBERTO

IPC: C08F210/16

CPC classification number: C08F210/06 ,  C08F4/6543 ,  C08F4/651 ,  C08F110/06 ,  C08F4/6492 ,  C08F210/16 ,  C08F210/08 ,  C08F2500/12 ,  C08F2500/26

Abstract: Propylene terpolymers are prepared by polymerizing propylene, ethylene and an alpha-olefin selected from the group of C4-C8 alpha-olefins in the presence of a catalyst system obtained by contacting a solid catalyst component comprising a magnesium halide, a titanium compound having at least a Ti-halogen bond and at least two electron donor compounds one of which being present in an amount from 40 to 90% by mol with respect to the total amount of donors and selected from succinates and the other selected from 1,3 diethers, an aluminum hydrocarbyl compound, and optionally an external electron donor compound.

Abstract translation: 丙烯三元共聚物通过在催化剂体系存在下聚合丙烯，乙烯和选自C4-C8α-烯烃的α-烯烃而制备，所述催化剂体系通过使包含卤化镁的固体催化剂组分，至少具有 Ti-卤键和至少两种给电子体化合物，其中一种以相对于给体总量为40-90％摩尔的量存在，并且选自琥珀酸酯和另一种选自1,3二醚， 铝烃基化合物和任选的外部电子给体化合物。

公开(公告)号：WO2011076669A3

公开(公告)日：2011-09-29

申请号：PCT/EP2010070010

申请日：2010-12-17

Applicant: BASELL POLIOLEFINE SRL ,  EVANGELISTI DANIELE ,  GADDI BENEDETTA ,  BRITA DIEGO ,  COLLINA GIANNI ,  FAIT ANNA

Inventor： EVANGELISTI DANIELE ,  GADDI BENEDETTA ,  BRITA DIEGO ,  COLLINA GIANNI ,  FAIT ANNA

IPC: C08F10/02 ,  C08F4/654

CPC classification number: C01F5/30 ,  C01P2006/14 ,  C08F10/00 ,  C08F10/02 ,  C08F110/02 ,  C08F210/16 ,  C08F4/6543 ,  C08F4/6545 ,  C08F2500/12 ,  C08F2500/18 ,  C08F4/022

Abstract: Solid adducts comprising MgCl2 and water and optionally an organic hydroxy compound (A) selected from hydrocarbon structures containing at least one hydroxy group, said compounds being present in molar ratio defined by the following formula MgCl2°(H20)n(A)p in which n is from 0.6 to 6, p ranges from 0 to 3, said adduct having a porosity (PF), measured by the mercury method and due to pores with radius equal to or lower than 1µm, of at least 0.15 cm3/g with the proviso that when p is 0, (PF) is equal to or higher than 0.3 cm3/g.

Abstract translation: 包含MgCl 2和水以及任选的选自含有至少一个羟基的烃结构的有机羟基化合物（A）的固体加合物，所述化合物以下式MgCl 2（H 2 O）n（A）p定义的摩尔比存在，其中 n为0.6至6，p为0至3，所述加合物具有通过汞法测量的孔隙率（PF），并且由于半径等于或低于1μm的孔隙至少为0.15cm 3 / g，其中 条件是当p为0时，（PF）等于或高于0.3cm 3 / g。