公开(公告)号：WO2020148106A1

公开(公告)日：2020-07-23

申请号：PCT/EP2020/050157

申请日：2020-01-07

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： GALVAN, Monica ,  GRAZZI, Michele ,  CIARAFONI, Marco ,  CAVALIERI, Claudio

IPC: C08L23/08

Abstract: A polyolefin composition comprising: A) 5-35% by weight of a propylene ethylene copolymer; B) 20-50% by weight; of an ethylene homopolymer; and C) 30-60% by weight of a terpolymer of ethylene, propylene and 1-butene derived units.

公开(公告)号：WO2017202600A1

公开(公告)日：2017-11-30

申请号：PCT/EP2017/060996

申请日：2017-05-09

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： GALVAN, Monica ,  PERDOMI, Gianni ,  CAVALIERI, Claudio

IPC: C08L23/10

Abstract: A film comprising a polyolefin composition comprising: A) 5-35% by weight of a propylene homopolymer or a propylene ethylene copolymer; B) 25-50% by weight; of a copolymer of ethylene and a C 3 -C 8 alpha-olefin containing from 0.1% to 20% by weight of alpha-olefin units; and C) 30-60% by weight of a copolymer of ethylene and propylene containing from 25% to 75% by weight of ethylene units.

Abstract translation: 包含聚烯烃组合物的膜，所述聚烯烃组合物包含：A）5-35重量％的丙烯均聚物或丙烯乙烯共聚物; B）25-50重量％; 的乙烯和含有0.1-20重量％的α-烯烃单元的C 3 -C 8α-烯烃的共聚物; 和C）30-60重量％的乙烯和丙烯的共聚物，其含有25-75重量％的乙烯单元。

公开(公告)号：WO2013083575A1

公开(公告)日：2013-06-13

申请号：PCT/EP2012/074390

申请日：2012-12-05

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： CAVALIERI, Claudio ,  GALVAN, Monica ,  CAPUTO, Tiziana ,  TERWYEN, Herbert

IPC: B32B1/08 ,  B32B27/32 ,  C08F210/06 ,  F16L11/04 ,  C08J5/18

CPC classification number: C08F10/14 ,  B32B1/08 ,  B32B27/08 ,  B32B27/304 ,  B32B27/32 ,  B32B2250/242 ,  B32B2250/246 ,  B32B2307/54 ,  B32B2307/546 ,  B32B2307/558 ,  B32B2597/00 ,  C08F210/06 ,  C08F210/16 ,  C08J5/18 ,  C08J2323/08 ,  F16L9/12 ,  F16L9/127 ,  C08F210/14 ,  C08F2500/12

Abstract: A terpolymer containing propylene, ethylene and 1-hexene wherein: (i) the content of 1-hexene derived units ranges from 1 wt% to 2.6 wt%; (ii) the content of ethylene derived units is higher than 0.7 wt% and fulfils the following relation (1): C2

Abstract translation: 含有丙烯，乙烯和1-己烯的三元共聚物，其中：（i）1-己烯衍生单元的含量范围为1wt％至2.6wt％; （ii）乙烯衍生单元的含量高于0.7重量％，满足以下关系式（1）：C2

公开(公告)号：WO2013041470A1

公开(公告)日：2013-03-28

申请号：PCT/EP2012/068195

申请日：2012-09-17

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： GALVAN, Monica ,  PANTALEONI, Roberto ,  FUSCO, Ofelia ,  GADDI, Benedetta ,  NEUMANN, Andreas ,  MAZZUCCO, Antonio ,  COLLINA, Gianni ,  SARTORI, Gabriella

IPC: C08F4/651 ,  C08F4/654 ,  C08F10/06 ,  C08J5/18 ,  C08F4/649

CPC classification number: C08F10/06 ,  C08J5/18 ,  C08J2323/14 ,  C08F4/651 ,  C08F4/6543 ,  C08F110/06 ,  C08F2500/04 ,  C08F2500/12 ,  C08F2500/15

Abstract: A process for the preparation of high purity propylene polymers carried out in the presence of a catalyst comprising the product obtained by contacting: (a) a solid catalyst component comprising Mg, Ti and at least a first internal electron donor compound (1ID) selected among the succinates and a second internal electron donor compound (2ID) selected among the 1,3-diethers, wherein the molar ratio of first internal donor over second internal donor 1ID:2ID is comprised between 4:6 and 9:1, with (b) an organo-aluminium compound, and optionally with (c) an external electron donor compound, said process being carried out at a temperature equal or higher than78°C and by employing a molar ratio of organo-aluminum compound over solid catalyst component (b):(a) of lower than 5.

Abstract translation: 一种制备高纯度丙烯聚合物的方法，该催化剂在催化剂存在下进行，所述催化剂包括通过使（a）包含Mg，Ti和至少第一内电子给体化合物（1ID）的固体催化剂组分与 所述琥珀酸盐和选自所述1,3-二醚中的第二内部电子给体化合物（2ID），其中所述第一内给体相对于所述第二内供体1ID：2ID的摩尔比为4：6至9：1，与（b ）有机铝化合物和任选与（c）外电子给体化合物反应，所述方法在等于或高于78℃的温度下进行，并且通过使用有机铝化合物与固体催化剂组分（b ）:( a）低于5。

公开(公告)号：WO2013004507A1

公开(公告)日：2013-01-10

申请号：PCT/EP2012/061922

申请日：2012-06-21

Applicant: BASELL POLIOLEFINE ITALIA S.r.l. ,  GALVAN, Monica ,  PANTALEONI, Roberto ,  FUSCO, Ofelia ,  GADDI, Benedetta ,  NEUMANN, Andreas ,  MAZZUCCO, Antonio ,  COLLINA, Gianni

Inventor： GALVAN, Monica ,  PANTALEONI, Roberto ,  FUSCO, Ofelia ,  GADDI, Benedetta ,  NEUMANN, Andreas ,  MAZZUCCO, Antonio ,  COLLINA, Gianni

IPC: C08F10/06 ,  C08F4/642 ,  C08J5/18

CPC classification number: C08F4/16 ,  B32B27/08 ,  B32B27/32 ,  B32B2307/518 ,  B32B2307/546 ,  B32B2553/00 ,  C08J5/18 ,  C08J2323/12 ,  C08F110/06 ,  C08F4/6492 ,  C08F4/651 ,  C08F2500/12 ,  C08F2500/15 ,  C08F2500/26

Abstract: Films or sheets of polypropylene, particularly biaxially oriented polypropylene (BOPP) films, exhibiting excellent physical and mechanical properties combined with good processing characteristics can be prepared from propylene polymers prepared in the presence of Ziegler-Natta catalysts comprising a succinate and a diether compound.

Abstract translation: 聚丙烯，特别是双轴取向聚丙烯（BOPP）薄膜，具有良好的物理和机械性能以及良好的加工特性的薄膜或片材可以由在琥珀酸酯和二醚化合物的齐格勒 - 纳塔催化剂存在下制备的丙烯聚合物制备。

公开(公告)号：WO2011061134A1

公开(公告)日：2011-05-26

申请号：PCT/EP2010/067434

申请日：2010-11-15

Applicant: Basell Poliolefine Italia S.r.l. ,  COLLINA, Gianni ,  CIARAFONI, Marco ,  FUSCO, Ofelia ,  GADDI, Benedetta ,  GALVAN, Monica ,  MORINI, Giampiero ,  PANTALEONI, Roberto ,  PATER, Joachim T.M. ,  PIEMONTESI, Fabrizio ,  VERROCCHIO, Francesca

Inventor： COLLINA, Gianni ,  CIARAFONI, Marco ,  FUSCO, Ofelia ,  GADDI, Benedetta ,  GALVAN, Monica ,  MORINI, Giampiero ,  PANTALEONI, Roberto ,  PATER, Joachim T.M. ,  PIEMONTESI, Fabrizio ,  VERROCCHIO, Francesca

IPC: C08F10/06

CPC classification number: C08F10/06 ,  C08F110/06 ,  C08F210/06 ,  C08F210/16 ,  C08F2/001 ,  C08F4/6494 ,  C08F4/651 ,  C08F2500/12 ,  C08F2500/15 ,  C08F2500/05

Abstract: A process for the preparation of propylene polymer compositions comprising from 50 to 90% by weight of a propylene polymer fraction insoluble in xylene at 25°C, and from 10 to 50% by weight of an ethylene copolymer fraction soluble in xylene at 25°C, said process being carried out in the presence of a specific catalyst system, is also characterized by the following step: (i) contacting the catalyst components (a), (b) and optionally (c) for a period of time ranging from 0.1 to 120 minutes, at a temperature ranging from 0 to 90°C; (ii) polymerizing propylene in the optional presence of ethylene and/or C 4 -C 10 alpha olefins producing a propylene (co)polymer being for at least 85% by weight of insoluble in xylene at 25°C and (iii) in a successive step, carried out in gas-phase, in the presence of the product coming from (ii), polymerizing mixtures of ethylene with α-olefins CH 2 =CHR in which R is a hydrocarbon radical having 1-10 carbon atoms, to produce an ethylene copolymer. An increased reactivity in the last step is observed.

Abstract translation: 一种制备丙烯聚合物组合物的方法，其包含50至90重量％的在25℃下不溶于二甲苯的丙烯聚合物级分和10至50重量％在25℃下可溶于二甲苯的乙烯共聚物部分 所述方法在特定催化剂体系的存在下进行，其特征还在于以下步骤：（i）使催化剂组分（a），（b）和任选地（c）接触一段时间为0.1 至120分钟，温度范围为0至90℃; （ii）在乙烯和/或C 4 -C 10α-烯烃的任选存在下聚合丙烯，产生丙烯（共）聚合物，其在25℃下为不溶于二甲苯的至少85重量％，和（iii）在连续步骤 在（ii）产物存在下进行，在乙烯与α-烯烃CH2 = CHR的混合物中聚合，其中R是具有1-10个碳原子的烃基，以产生乙烯共聚物 。 观察到在最后步骤中增加的反应性。

公开(公告)号：WO2011045194A1

公开(公告)日：2011-04-21

申请号：PCT/EP2010/064736

申请日：2010-10-04

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  CAVALIERI, Claudio ,  PRADELLA, Fiorella ,  GALVAN, Monica

Inventor： CAVALIERI, Claudio ,  PRADELLA, Fiorella ,  GALVAN, Monica

IPC: C08L23/14 ,  C08F210/06

CPC classification number: C08F210/06 ,  C08L23/0815 ,  C08L23/142 ,  C08L23/16 ,  C08F2/001 ,  C08L2666/06 ,  C08F210/16 ,  C08F2500/20 ,  C08F2500/17 ,  C08F2500/12

Abstract: A propylene composition comprising (percent by weight): A) 60%-95%, of a crystalline propylene copolymer containing from 2.0% to 10.0% of ethylene derived units having a melting point ranging from 148°C to 160°C; wherein the melting temperature Tm is measured by DSC on the as-reactor polymer; B) 40%-5%, of a copolymer of ethylene containing from 70% to 85%, of ethylene derived units intrinsic viscosity ranging from 0.8 to 3 dl/g.

Abstract translation: 包含（重量％）的丙烯组合物：A）60％-95％的含有2.0％至10.0％的熔点为148℃至160℃的乙烯衍生单元的结晶丙烯共聚物; 其中通过DSC在所述反应器上聚合物上测量熔融温度Tm; B）40％-5％乙烯含量为70％至85％的乙烯共聚物，其特性粘度范围为0.8至3dl / g。

公开(公告)号：WO2011036021A1

公开(公告)日：2011-03-31

申请号：PCT/EP2010/062486

申请日：2010-08-26

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  GALVAN, Monica ,  CIARAFONI, Marco ,  COLLINA, Gianni ,  FUSCO, Ofelia ,  PANTALEONI, Roberto ,  MAZZUCCO, Antonio

Inventor： GALVAN, Monica ,  CIARAFONI, Marco ,  COLLINA, Gianni ,  FUSCO, Ofelia ,  PANTALEONI, Roberto ,  MAZZUCCO, Antonio

IPC: C08L23/12 ,  C08F297/08

CPC classification number: C08F297/083 ,  C08F110/06 ,  C08F210/06 ,  C08L23/12 ,  C08L23/16 ,  C08L2205/02 ,  C08L2207/02 ,  C08L2308/00 ,  C08L2314/02 ,  C08L2666/06 ,  C08F2500/04 ,  C08F2500/12 ,  C08F210/16 ,  C08F2500/17

Abstract: A propylene polymer composition comprising (percent by weight): A) 74%-84% of a propylene homopolymer having a Polydispersity Index (P.I.) value of from 4.6 to 10, a fraction insoluble in xylene at 25 °C, higher than 90 %, and a MFR L (Melt Flow Rate according to ISO 1133, condition L, i.e. 230°C and 2.16 kg load) from 110 to 200 g/10 min; B) 16%-26%, of a copolymer of propylene with from 39% to 48%, of ethylene derived units; the composition having an intrinsic viscosity of the fraction soluble in xylene at 25 °C comprised between 2.7 and 4.0 dl/g; and a MFR L (Melt Flow Rate according to ISO 1133, condition L, i.e. 230°C and 2.16 kg load) from 30 to 80 g/10 min.

Abstract translation: 包含（重量％）的丙烯聚合物组合物：A）74％-84％的多分散指数（PI）值为4.6至10的丙烯均聚物，25℃下不溶于二甲苯的级分，高于90％ ，和MFR L（根据ISO 1133的熔体流动速率，条件L，即230℃和2.16kg负荷）为110至200g / 10min; B）16％-26％的丙烯与39％至48％的乙烯衍生单元的共聚物; 所述组合物的特性粘度在25℃下可溶于二甲苯的馏分的特性粘度为2.7至4.0dl / g; 和MFR L（根据ISO 1133的熔体流动速率，条件L，即230℃和2.16kg负荷）为30至80g / 10min。

公开(公告)号：WO2010133434A1

公开(公告)日：2010-11-25

申请号：PCT/EP2010/055788

申请日：2010-04-29

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  CIARAFONI, Marco ,  MASSARI, Paola ,  BIONDINI, Gisella ,  CAPUTO, Tiziana ,  GALVAN, Monica

Inventor： CIARAFONI, Marco ,  MASSARI, Paola ,  BIONDINI, Gisella ,  CAPUTO, Tiziana ,  GALVAN, Monica

IPC: C08F297/08 ,  C08L23/14

CPC classification number: C08F297/083 ,  C08L23/14 ,  C08L23/142 ,  C08L2205/02 ,  C08L2666/06

Abstract: A propylene composition comprising (percent by weight): A) 60%-90%, of a crystalline propylene copolymer containing from 3.5% to 10% of ethylene derived units; B) 10%-40%, of a copolymer of propylene containing from 18.5% to 23.5%, of ethylene derived units.

Abstract translation: 包含（重量％）的丙烯组合物：A）60％-90％的含有3.5％至10％乙烯衍生单元的结晶丙烯共聚物; B）10％-40％的丙烯共聚物，其含有18.5％至23.5％的乙烯衍生单元。

公开(公告)号：WO2023066743A1

公开(公告)日：2023-04-27

申请号：PCT/EP2022/078347

申请日：2022-10-12

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： GALVAN, Monica ,  PERDOMI, Gianni ,  GRAZZI, Michele ,  MARCHINI, Roberta

IPC: C08L23/14

Abstract: A polymer composition comprising: A) from 70 wt% to 95 wt% of a propylene ethylene copolymer having: - an ethylene derived units content measured by 13C NMR ranging from 2.2 wt% and 9.8 wt% B) from 5.0 wt% to 30.0 wt% of a copolymer of 1-butene and ethylene containing from 3.0 wt% to 4.2 wt% of ethylene derived units the sum of the amounts of A) and B) being 100 wt%.