公开(公告)号：EP3331703B1

公开(公告)日：2019-05-29

申请号：EP16766855.7

申请日：2016-07-19

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： FELISATI, Andrea ,  FERRARO, Angelo ,  MASSARI, Paola ,  CIARAFONI, Marco ,  CAVALIERI, Claudio ,  PANTALEONI, Roberto

IPC: B32B27/32 ,  C08J5/18 ,  C08L23/14 ,  B32B7/04 ,  B32B27/08 ,  B32B27/16

公开(公告)号：EP3331703A1

公开(公告)日：2018-06-13

申请号：EP16766855.7

申请日：2016-07-19

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： FELISATI, Andrea ,  FERRARO, Angelo ,  MASSARI, Paola ,  CIARAFONI, Marco ,  CAVALIERI, Claudio ,  PANTALEONI, Roberto

IPC: B32B27/32 ,  C08J5/18 ,  C08L23/14

CPC classification number: C08L23/14 ,  B32B7/04 ,  B32B27/08 ,  B32B27/16 ,  B32B27/32 ,  B32B2307/514 ,  B32B2307/518 ,  B32B2307/542 ,  B32B2307/548 ,  C08J5/18 ,  C08J2323/14 ,  C08J2423/14 ,  C08L23/142 ,  C08L2203/16 ,  C08L2203/162 ,  C08L2205/025 ,  C08L2308/00 ,  C08F210/06 ,  C08F4/6492 ,  C08F2/001

Abstract: A polyolefin composition comprising: A) from 19 wt% to 50 wt% of a propylene ethylene copolymer having an ethylene derived units content ranging from 1.5 wt% to 6.0 wt%; B) from 50 wt% to 81 wt% of a propylene ethylene 1-butene terpolymer having an ethylene derived units content ranging from 1.5 wt% and 6.0 wt% and 1-butene derived units content of between 4.8 wt% and 12.4 wt%; the sum of the amount of component A) and B) being 100; the composition being characterized by the following features: - the ratio C2wt%/C4wt% is comprised between 0.22 and 3.0, where C2wt% is the weight per cent of ethylene derived units and C4wt% is the weight per cent of 1-butene derived units; - the content of xylene soluble fraction at 25°C is comprised between 2 and 15 wt%; - molecular weight distribution (MWD), expressed in terms of Mw/Mn, greater than 4.0; recoverable compliance at 200°C having a maximum value between 800 and 1200 seconds lower than 65x10-5 Pa-1.

公开(公告)号：EP3331702A1

公开(公告)日：2018-06-13

申请号：EP16763451.8

申请日：2016-07-19

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： MASSARI, Paola ,  CATHELIN, Caroline ,  CAVALIERI,Claudio ,  CIARAFONI, Marco ,  FELISATI, Andrea ,  FERRARO, Angelo ,  MORINI, Giampiero ,  PIEMONTESI, Fabrizio ,  VITALE, Gianni

IPC: B32B27/32 ,  C08J5/18 ,  C08L23/14

CPC classification number: B32B27/32 ,  B32B7/04 ,  B32B27/08 ,  B32B27/18 ,  B32B2307/548 ,  C08F210/06 ,  C08F210/16 ,  C08F2500/04 ,  C08F2500/12 ,  C08F2500/26 ,  C08F2800/20 ,  C08J5/18 ,  C08J2323/14 ,  C08J2423/14 ,  C08L23/14 ,  C08L23/142 ,  C08L2201/10 ,  C08L2203/162 ,  C08L2205/025 ,  C08L2308/00 ,  C08F210/08 ,  C08F2/001 ,  C08F4/6492

Abstract: A film made from or containing a polyolefin composition made from or containing: A) from about 19 wt % to about 50 wt %, based upon the total weight of the polyolefin composition, of a propylene ethylene copolymer having an ethylene derived units content ranging from about 1.5 wt % to about 6.0 wt %, based upon the total weight of the propylene ethylene copolymer; and B) from about 50 wt % to about 81 wt %, based upon the total weight of the polyolefin composition, of a propylene ethylene 1-butene terpolymer having an ethylene derived units content ranging from about 1.5 wt % to about 6.0 wt %, based upon the total weight of the propylene ethylene 1-butene terpolymer, and 1-butene derived units content of between about 4.8 wt % and about 12.4 wt %, based upon the total weight of the propylene ethylene 1-butene terpolymer; the sum of the amount of component A) and B) being 100.

公开(公告)号：EP3271408A1

公开(公告)日：2018-01-24

申请号：EP16711189.7

申请日：2016-03-14

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： MARZOLLA, Roberta ,  MASSARI, Paola ,  MARTINI, Nicoletta ,  CIARAFONI, Marco ,  CAPUTO, Tiziana

IPC: C08F210/06 ,  C08J5/18

CPC classification number: C08F210/06 ,  C08J5/18 ,  C08J2323/14 ,  C08F210/08 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/26 ,  C08F4/651 ,  C08F4/6545 ,  C08F4/6465 ,  C08F2/001

Abstract: A propylene, ethylene, 1-butene terpolymer made from or containing a) from about 1.8 wt % to about 5.9 wt % of ethylene derived units; and b) from about 2.0 wt % to about 4.5 wt % of 1 butene derived units; and having i) a ratio of C2 wt %/C4 wt % in the range from about 0.9 to about 1.3; wherein C2 wt % is the weight percent of ethylene derived units and C4 wt % is the weight percent of 1-butene derived units; ii) a Melt flow rate (determined according to ISO 1133 230° C., 2.16 kg) in the range from about 1.0 to about 30.0 g/10 min; and iii) a xylene soluble fraction at 25° C. between about 10 wt % and about 30 wt %. The weight percentages are based upon the total weight of the terpolymer.

公开(公告)号：EP3197786A1

公开(公告)日：2017-08-02

申请号：EP15759473.0

申请日：2015-09-09

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 ,  B65D1/02 ,  B65D1/0207 ,  C08F2/001 ,  C08F4/6465 ,  C08F4/6545 ,  C08F210/08 ,  C08F210/16 ,  C08F2500/12 ,  C08F210/18 ,  C08F4/651 ,  C08F4/6492

Abstract: The article can be a container, which can be used for food applications.

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0.5重量％ ％至1.8wt。 ％; ii）1-丁烯衍生单元的含量范围为1.5wt。 ％到2.5; iii）C2wt％/ C4wt％的比率为0.40至0.80; 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）根据ISO 1133,230℃，2.16kg测量的熔体流动速率MFR为30-80g / 10min; v）25℃下二甲苯可溶部分低于5.0wt。 ％; vi）熔点高于140℃。

公开(公告)号：EP3140329A1

公开(公告)日：2017-03-15

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

CPC classification number: C08F210/06 ,  C08F210/02 ,  C08F2800/20 ,  C08J5/18 ,  C08J2323/14 ,  C08F210/16 ,  C08F2500/04 ,  C08F2500/12 ,  C08F2500/26 ,  C08F10/00 ,  C08F4/6492 ,  C08F4/6574

Abstract: A propylene ethylene copolymer characterized by the following features: ethylene content of between 1.8 and 10.0% by weight; molecular weight distribution (MWD), expressed in terms of Mw/Mn, greater than 4.0; the content of xylene soluble fraction (XS) and ethylene content (C2) fulfill the following relation: XS

Abstract translation: 一种丙烯乙烯共聚物，其特征在于以下特征：乙烯含量在1.8至10.0重量％之间; 分子量分布（MWD），以Mw / Mn表示，大于4.0; 二甲苯可溶成分（XS）和乙烯含量（C2）的含量满足下列关系：XS <（C2x2.1）-2.4其中：XS​​ =在25℃下可溶于二甲苯的馏分的重量％ C2 =通过NMR确定的共聚物中乙烯单元的重量％。

公开(公告)号：EP2732484B1

公开(公告)日：2016-12-07

申请号：EP12733769.9

申请日：2012-07-13

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： BIONDINI, Gisella ,  CIARAFONI, Marco ,  DESTRO, Mara ,  MASSARI, Paola ,  PRADELLA, Fiorella

IPC: H01M2/02 ,  H01M10/12 ,  H01M10/06 ,  C08L23/14 ,  C08L23/08 ,  C08L23/12

CPC classification number: H01M2/0257 ,  C08L23/08 ,  C08L23/12 ,  C08L23/14 ,  C08L23/142 ,  H01M2/0237 ,  H01M2/026 ,  H01M2/0262 ,  H01M2/0295 ,  H01M10/06 ,  H01M10/121 ,  Y02E60/126 ,  C08L23/16

公开(公告)号：EP2931808A1

公开(公告)日：2015-10-21

申请号：EP13795483.0

申请日：2013-11-25

Applicant: Basell Poliolefine Italia S.r.l.

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

IPC: C08L23/14 ,  C08L23/16

Abstract: 1. A polyolefin composition comprising: A) from 65 wt% to 85 wt%, of a propylene/ethylene/1-butene terpolymer wherein: i) the content of ethylene derived units ranges from 0.6 wt% to 2.5 wt; ii) the content of 1-butene derived units ranges from 6 wt% to 12 wt%; iii) the fraction soluble in xylene at 25°C ranges from 3.5 wt% to 20 wt%; B) from 15 wt% to 35 wt% of a propylene/ethylene copolymer having a content of ethylene derived units ranging from 10 wt% to 40 wt%; the copolymer optionally can contains 1-butene derived units in an amount less than 1 wt%; the sum A) + B) being 100.

公开(公告)号：EP2764048B1

公开(公告)日：2015-07-22

申请号：EP12768836.4

申请日：2012-10-05

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： BIONDINI, Gisella ,  CIARAFONI, Marco ,  MASSARI, Paola ,  PANTALEONI, Roberto

IPC: C08L23/14

CPC classification number: C08L23/14 ,  C08L23/142 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/24 ,  C08L2314/02 ,  C08L2666/06

Abstract: Propylene polymer compositions comprising: A) from 70 wt% to 95 wt%, of a random copolymer of propylene with ethylene, containing from 1.5 wt% to 4.5 wt%, of ethylene derived units, having a content of fraction insoluble in xylene at 25°C of not less than 93%; B) from 5 wt% to 35 wt%, of a copolymer of propylene with ethylene, containing from 7.0 wt% to 17.0 wt % of ethylene derived units; the sum A+B being 100; wherein the melt flow rate ,MFR. (Melt Flow Rate according to ASTM 1238, condition L, i.e. 230°C and 2.16 kg load) ranges from 40 g/10 min and 130 g /10 min; and wherein the relation (I) is fulfilled: 10

公开(公告)号：EP2825593A1

公开(公告)日：2015-01-21

申请号：EP13709188.0

申请日：2013-03-12

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： DESTRO, Mara ,  CIARAFONI, Marco ,  MASSARI, Paola ,  SQUARZONI, Stefano

IPC: C08L23/14 ,  B29C47/00

CPC classification number: C08L23/14 ,  B29C47/0004 ,  B29C47/0021 ,  B29C47/40 ,  C08L23/142 ,  C08L2201/10 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2314/02 ,  C08F210/06 ,  C08F4/6545 ,  C08F2/001 ,  C08F4/6465 ,  C08F4/651 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/26

Abstract: Propylene polymer compositions comprising: A) from 70 wt% to 95 wt%, of a random copolymer of propylene with ethylene, containing from 3.5 wt% to 6.5 wt% of ethylene derived units, having a content of fraction insoluble in xylene at 25°C of not less than 93wt%; B) from 5 wt% to 35 wt%, of a copolymer of propylene with ethylene, containing from 8.5 wt% to 17.0 wt % of ethylene derived units; the sum A+B being 100; wherein the melt flow rate ,MFR (ISO 1133 (230° C, 2.16 kg) ranges from 0.6 g/10 min to 20.2 g/10 min.