公开(公告)号：EP4508137A1

公开(公告)日：2025-02-19

申请号：EP23719010.3

申请日：2023-04-07

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： DE CAPUA, Alberta ,  CIACCIA, Eleonora ,  CAVALIERI, Claudio ,  DI CAPUA, Alessia ,  BASILE, Lelio ,  CAPUTO, Tiziana

IPC: C08L23/14 ,  C08F210/06

公开(公告)号：EP3024857B1

公开(公告)日：2020-09-30

申请号：EP14734145.7

申请日：2014-07-01

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： DESTRO, Mara ,  CIARAFONI, Marco ,  MASSARI, Paola ,  CAPUTO, Tiziana ,  GUIDICINI, Alessandro

IPC: A61J1/00

公开(公告)号：EP3140329B1

公开(公告)日：2019-07-24

申请号：EP15719698.1

申请日：2015-04-28

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： MASSARI, Paola ,  PIEMONTESI, Fabrizio ,  VITALE, Gianni ,  CATHELIN, Caroline ,  MORINI, Giampiero ,  CIARAFONI, Marco ,  CAVALIERI, Claudio ,  CAPUTO, Tiziana

IPC: C08F110/06 ,  C08F210/06 ,  C08F4/657

公开(公告)号：EP3394110A1

公开(公告)日：2018-10-31

申请号：EP16802037.8

申请日：2016-11-28

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： MAZZUCCO, Antonio ,  MEI, Gabriele ,  CAPUTO, Tiziana ,  PANTALEONI, Roberto ,  BALESTRA, Enrico ,  DI DIEGO, Maria ,  DESTRO, Mara ,  RINALDI, Riccardo

IPC: C08F2/00 ,  C08F2/38

Abstract: b) an oligomeric or polymeric organic compound having one or more terminal hydroxyl groups and a viscosity at 40° C. of at least about 20 mm2/sec (DIN 51562).

公开(公告)号：EP2931513B1

公开(公告)日：2018-05-23

申请号：EP13798295.5

申请日：2013-11-25

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： GALVAN, Monica ,  NEUMANN, Andreas ,  FUSCO, Ofelia ,  GADDI, Benedetta ,  COLLINA, Gianni ,  CAPUTO, Tiziana ,  SQUARZONI, Stefano ,  MAZZUCCO, Antonio

IPC: B32B1/08 ,  B32B27/32 ,  C08F210/06 ,  C08J5/18 ,  F16L9/12 ,  C08F10/00 ,  B32B27/08 ,  C08F10/14

CPC classification number: C08F10/14 ,  B32B1/08 ,  B32B27/08 ,  B32B27/32 ,  B32B2307/558 ,  B32B2597/00 ,  C08F210/06 ,  C08J5/18 ,  C08J2323/14 ,  C08L2314/02 ,  F16L9/12 ,  C08F4/651 ,  C08F2/001 ,  C08F210/14 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/21 ,  C08F4/6492 ,  C08F4/6548

Abstract: A terpolymer containing propylene, ethylene and 1-hexene obtainable by the step of copolymerizing propylene, ethylene and 1-hexene in the presence of a catalyst system comprising the product obtained by contacting the following components: (a) 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 being selected from 1,3 diethers, (b) an aluminum hydrocarbyl compound, and (c) optionally an external electron donor compound. wherein in the terpolymer (i) the content of 1-hexene derived units ranges from 0.5 to 5.0 wt%; (ii) the content of ethylene derived units is higher than 1.4 t% and fulfils the following relation (1): C �¢ 2

公开(公告)号：EP3007984B1

公开(公告)日：2017-07-19

申请号：EP14722186.5

申请日：2014-05-06

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： DESTRO, Mara ,  CIARAFONI, Marco ,  MASSARI, Paola ,  CAPUTO, Tiziana ,  BÖHM, Thomas

IPC: B65D1/02 ,  C08F210/06 ,  B65D65/38

CPC classification number: C08F210/06 ,  B65D65/38 ,  C08F210/02 ,  C08F210/08 ,  C08F2500/12

公开(公告)号：EP2571933B1

公开(公告)日：2016-11-02

申请号：EP11718738.5

申请日：2011-05-10

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： MASSARI, Paola ,  CIARAFONI, Marco ,  CAPUTO, Tiziana

IPC: C08L23/14 ,  C08J5/18 ,  C08L23/08 ,  C08L23/16

CPC classification number: C08L23/08 ,  C08J5/18 ,  C08J2323/14 ,  C08L23/14 ,  C08L23/142 ,  C08L23/16 ,  C08L2205/02 ,  C08L2207/02 ,  C08L2308/00 ,  C08L2314/02 ,  C08L2666/06

Abstract: A propylene polymer composition comprising: A) 70-94% wt of a propylene-ethylene copolymer comprising from 2.5 to 5% wt of ethylene derived units; and B) 6-30% wt of a second propylene-ethylene copolymer comprising from 35 to 60% wt of ethylene derived units. Said propylene polymer composition having a MFR L (Melt Flow Rate according to ISO 1133, condition L, i.e. 230° C. and 2.16 kg load) from 0.1 to 5 g/10 min, and an Intrinsic Viscosity of the fraction soluble in xylene [XSIV] at room temperature: from 1 to 4.5 dl/g. Such propylene polymer composition being particularly suitable for the production of injection moulded articles and in particular of films.

公开(公告)号：EP2566919B1

公开(公告)日：2016-05-11

申请号：EP11712852.0

申请日：2011-04-06

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： CIARAFONI, Marco ,  MASSARI, Paola ,  CAVALIERI, Claudio ,  CAPUTO, Tiziana

IPC: C08L23/14 ,  C08F297/08 ,  C08L23/08 ,  C08L23/16

CPC classification number: C08L23/16 ,  C08F297/083 ,  C08L23/08 ,  C08L23/0815 ,  C08L23/142 ,  C08L2308/00 ,  C08L2666/06

公开(公告)号：EP3007984A1

公开(公告)日：2016-04-20

申请号：EP14722186.5

申请日：2014-05-06

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： DESTRO, Mara ,  CIARAFONI, Marco ,  MASSARI, Paola ,  CAPUTO, Tiziana ,  BÖHM, Thomas

IPC: B65D1/02 ,  C08F210/06

CPC classification number: C08F210/06 ,  B65D65/38 ,  C08F210/02 ,  C08F210/08 ,  C08F2500/12

Abstract: A container comprising a propylene, ethylene, 1-butene terpolymer wherein in the terpolymer: i) the content of ethylene derived units ranges from 0.5 wt% to 1.8 wt%; ii) the content of 1-butene derived units ranges from 3.5 wt% to 6.5 wt%; iii) the ratio C2wt%/C4wt% ranges from 0.12 to 0.22; wherein C2wt% is the weight per cent of ethylene derived units and C4wt% is the weight per cent of 1-butene derived units; iv) the total content of ethylene and 1-butene derived units is comprised between 4.2 wt% and 7.5 wt%; v) the melt flow rate,MFR measured according to ISO 1133,230° C, 2.16 kg ranges from 20 to 80 g/10 min; vi) the xylene soluble fraction at 25°C is lower than 7.0 wt%; vii) the melting point is higher than 140°C.

Abstract translation: 一种包含丙烯，乙烯，1-丁烯三元共聚物的容器，其中在三元共聚物中：i）乙烯衍生单元的含量为0.5wt％至1.8wt％; ii）1-丁烯衍生单元的含量为3.5wt％至6.5wt％; iii）C2wt％/ C4wt％的比例范围为0.12至0.22; 其中C2wt％是乙烯衍生单元的重量百分数，C4wt％是1-丁烯衍生单元的重量百分数; iv）乙烯和1-丁烯衍生单元的总含量在4.2wt％和7.5wt％之间; v）熔体流动速率，根据ISO 1133测量的MFR，230℃，2.16kg，范围为20至80g / 10min; vi）25℃的二甲苯可溶级分低于7.0wt％; vii）熔点高于140℃。

公开(公告)号：EP2970534A2

公开(公告)日：2016-01-20

申请号：EP14707993.3

申请日：2014-03-03

Applicant: Basell Poliolefine Italia S.r.l.

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: 丙烯三元通过聚合丙烯，乙烯和在通过使固体催化剂组分，包括镁卤化物得到的催化剂体系的存在下选自C 4 -C 8α-烯烃中选择的α-烯烃制得，其具有至少一个钛化合物 一个Ti-卤键和至少两种给电子体化合物，其中的一个存在于在相对于供体的总量为40〜90％的量（摩尔），从磺基琥珀选定，而另一个选自1,3-二醚中选择，以 烃基铝化合物，和任选的外部电子给体化合物。