公开(公告)号：WO2020057974A1

公开(公告)日：2020-03-26

申请号：PCT/EP2019/073553

申请日：2019-09-04

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： MASSARI, Paola ,  CAVALIERI, Claudio ,  CATHELIN, Caroline ,  TARTARI, Davide ,  CIARAFONI, Marco ,  PANTALEONI, Roberto

IPC: C08F210/06 ,  C08F2/00 ,  C08F210/08 ,  C08F210/16 ,  C08F4/654

Abstract: A terpolymer compositions comprising: A) From 80 wt% to 97 wt%; of a propylene, ethylene, 1-butene terpolymer having: i) the content of ethylene derived units ranging from 0.5 wt% to 3.2 wt%; ii) the content of 1-butene derived units ranging from 7.2 wt% to 14.8 wt% B) From 20 wt% to 3 wt%; of a propylene, ethylene, 1-butene terpolymer having: i) the content of ethylene derived units ranging from 0.5 wt% to 3.2 wt%; ii) the content of 1-butene derived units ranging from 14.4 wt% to 26.5 wt%; and the terpolymer composition has the melt flow rate, MFR, measured according to ISO 1133 at 230 °C with a load of 2.16 kg, ranging from 3.0 g/10 min to 20.0 g/10 min; the sum of the amounts of A) and B) being 100 wt%.

公开(公告)号：WO2019052822A1

公开(公告)日：2019-03-21

申请号：PCT/EP2018/073313

申请日：2018-08-30

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： MASSARI, Paola ,  CAVALIERI, Claudio ,  TARTARI, Davide ,  CAPUTO, Tiziana ,  CAMURATI, Isabella Maria Vittoria

IPC: C08F210/16 ,  C08L23/14 ,  C08F210/06

Abstract: A propylene ethylene copolymer having: i) xylene soluble fraction at 25 °C ranging from 14 wt% to 27 wt% ii) intrinsic viscosity of the fraction soluble in xylene at 25°C ranging from 1.0 to 2.4 dl/g; iii) melt flow rate, MFR, ranging from 1.0 g/10 min to 50.0 g/10 min; iv) an ethylene derived units content ranging from 5.0 wt% to 12.0 wt% v) the ethylene derived units content on the fraction insoluble in xylene at 25 °C ranging from 2.5 wt% to 6.0 wt%; vi) the ethylene derived units content on the fraction soluble in xylene at 25 °C ranging from 15.2. wt% to 30.2 wt% vii) the C13 NMR sequences PEP measured on the fraction insoluble in xylene at 25°C ranging from 3.5mol% to 5.5mol% and the C13 NMR sequences PEP measured on the fraction soluble in xylene at 25°C ranging from 11.0 mol% to 14.2 mol%.

公开(公告)号：WO2018219583A1

公开(公告)日：2018-12-06

申请号：PCT/EP2018/061306

申请日：2018-05-03

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： VITALE, Gianni ,  PIEMONTESI, Fabrizio ,  GADDI, Benedetta ,  COLLINA, Gianni ,  MORINI, Giampiero ,  CATHELIN, Caroline ,  CIARAFONI, Marco ,  FERRARO, Gianpiero ,  CAVALIERI, Claudio ,  MASSARI, Paola ,  GRAZZI, Michele

IPC: C08L23/12 ,  C08L23/14 ,  C08F2/00

Abstract: Polypropylene composition comprising: A) from 50 wt% to 90 wt%; of a propylene homopolymer; B) from 10 wt% to 50wt%; %; of a copolymer of propylene and ethylene having from 30.0 wt% to 70.0wt%, of ethylene derived units; the composition having: i) an intrinsic viscosity of the fraction soluble in xylene at 25 °C comprised between 2.2 and 4.0 dl/g; ii) a MFR L from 0.5 to 100 g/10 min; iii) a xylene soluble fraction ranging from 10 wt% to 50 wt%;

公开(公告)号：WO2017178191A1

公开(公告)日：2017-10-19

申请号：PCT/EP2017/056391

申请日：2017-03-17

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： MASSARI, Paola ,  CIARAFONI, Marco ,  MARTINI, Nicoletta ,  TARTARI, Davide ,  PANTALEONI, Roberto

IPC: C08L23/12 ,  C08L23/14 ,  C08F2/00

Abstract: A propylene composition comprising (percent by weight): A) 70%-95%, 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 MFR L (Melt Flow Rate according to ISO 1133, condition L, i.e. 230°C and 2.16 kg load) from 47 to 90 g/10 min; B) 5%-30%, of a copolymer of propylene containing from 40% to 34.5% extremes included of ethylene derived units; the composition having an intrinsic viscosity of the fraction soluble in xylene at 25 °C comprised between 3 and 5 dl/g.

Abstract translation: 丙烯组合物，其包含（重量百分比）：A）70％-95％的多分散指数（PI）值为4.6-10的丙烯均聚物，不溶于二甲苯 25℃，高于90％，并且MFR L（根据ISO 1133的熔体流动速率，条件L，即230℃和2.16kg载荷）为47至90g / 10min; B）5％-30％的含有40％至34.5％极端值的丙烯共聚物，包括乙烯衍生的单元; 所述组合物在25℃下可溶于二甲苯的部分的特性粘度为3至5dl / g。

公开(公告)号：WO2016087185A1

公开(公告)日：2016-06-09

申请号：PCT/EP2015/076767

申请日：2015-11-17

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

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

IPC: B65D1/02 ,  C08F210/06 ,  C08F10/06

CPC classification number: C08F210/06 ,  B65D1/02 ,  C08F10/06 ,  C08F210/14 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/21 ,  C08F2/001

Abstract: A container comprising a propylene, ethylene, 1-hexene terpolymer wherein in the terpolymer: (i) the content of ethylene derived units ranges from 0.6 wt% to 1.1 wt%; (ii) the content of 1-hexene derived units ranges from 1.1 wt% to 2.8 wt%; (iii) the ratio between the ethylene derived units content and the 1-hexene derived units content C2/C6 fulfills the following equation (I); C2/C6

Abstract translation: 一种包含丙烯，乙烯，1-己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范围为0.6重量％至1.1重量％; （ii）1-己烯衍生单元的含量为1.1wt％至2.8wt％; （iii）乙烯衍生单元含量与1-己烯衍生单元含量C2 / C6之间的比例满足下式（I）： C2 / C6 <0.39; 其中C2是乙烯衍生单元wt％的含量，C6是1-己烯衍生单元wt％的含量; （iv）根据ISO 1133,230℃，2.16kg测量的熔体流动速率MFR为32至64g / 10min。

公开(公告)号：WO2016045962A1

公开(公告)日：2016-03-31

申请号：PCT/EP2015/070528

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: 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 1.5 wt. % to 2.5; iii) the ratio C2wt%/C4wt% ranges from 0.40 to 0.80; 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 melt flow rate, MFR measured according to ISO 1133, 230° C, 2.16 kg ranges from 30 to 80 g/10 min; v) the xylene soluble fraction at 25 °C is lower than 5.0 wt. %; vi) 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1.5wt。 ％至2.5; iii）C2wt％/ C4wt％的比例为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至80g / 10min; v）在25℃下的二甲苯可溶级分低于5.0wt。 ％; vi）熔点高于140℃。

公开(公告)号：WO2012013761A1

公开(公告)日：2012-02-02

申请号：PCT/EP2011/063057

申请日：2011-07-29

Applicant: BASELL POLIOLEFINE ITALIA S.r.l. ,  CIARAFONI, Marco ,  GALVAN, Monica ,  MARZOLLA, Roberta ,  MASSARI, Paola

Inventor： CIARAFONI, Marco ,  GALVAN, Monica ,  MARZOLLA, Roberta ,  MASSARI, Paola

IPC: C08F210/06 ,  C08J5/18

CPC classification number: C08F210/06 ,  C08F210/16 ,  C08J5/18 ,  C08J2323/14 ,  Y10T428/31938 ,  C08F2500/12 ,  C08F2500/20 ,  C08F2500/21 ,  C08F2500/26

Abstract: Random copolymers of propylene with ethylene, and optionally other olefins, comprising from 3.5% to 6.5% by weight of ethylene and having a melt flow rate (MFR) according to ISO 1133 (230°C, 2.16 Kg) of less than 10 g/10 min and a melting temperature (Tm), determined by DSC, satisfying the relation: 45 °C ≤ Tm + C ≤ 150 °C wherein C is the quantity (by weight) of ethylene in the copolymer. The random copolymers of the invention are specifically suited for cast film and/or sheet applications.

Abstract translation: 丙烯与乙烯和任选的其它烯烃的无规共聚物，其包含3.5重量％至6.5重量％的乙烯，并且具有根据ISO 1133（230℃，2.16Kg）的熔体流动速率（MFR）小于10g / 10分钟，通过DSC测定的熔融温度（Tm）满足关系：45℃= Tm + C = 150℃其中C是共聚物中乙烯的量（以重量计）。 本发明的无规共聚物特别适用于流延薄膜和/或薄片应用。

公开(公告)号：WO2011035994A1

公开(公告)日：2011-03-31

申请号：PCT/EP2010/062029

申请日：2010-08-18

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

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

IPC: C08L23/12 ,  C08F297/08

CPC classification number: C08L23/12 ,  C08L23/16 ,  C08L2205/02 ,  C08L2207/02 ,  C08L2308/00 ,  C08L2314/02 ,  C08L2666/06

Abstract: A propylene composition comprising (percent by weight): A) 70%-95%, 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 MFR L (Melt Flow Rate according to ISO 1133, condition L, i.e. 230° C and 2.16 kg load) from 5 to 40 g/10 min; B) 5%-30%, of a copolymer of propylene containing from 38% to 46% of ethylene derived units; the composition having an intrinsic viscosity of the fraction soluble in xylene at 25 °C comprised between 2 and 5 dl/g.

Abstract translation: 包含（重量％）的丙烯组合物：A）70％-95％的多分散指数（PI）值为4.6至10的丙烯均聚物，在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5至40g / 10min; B）含有38％至46％的乙烯衍生单元的丙烯共聚物的5％-30％; 该组合物具有在25℃下可溶于二甲苯的级分的特性粘度为2至5dl / g。

公开(公告)号：WO2011012500A1

公开(公告)日：2011-02-03

申请号：PCT/EP2010/060483

申请日：2010-07-20

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  MASSARI, Paola ,  CIARAFONI, Marco ,  BIONDINI, Gisella ,  PANTALEONI, Roberto

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

IPC: C08L23/12 ,  C08F297/08 ,  C08J5/18

CPC classification number: C08L23/12 ,  C08F297/083 ,  C08L23/06 ,  C08L23/16 ,  C08L2205/03 ,  C08L2666/02

Abstract: A polymer composition comprising (per cent by weight): a) 70-84% of a crystalline propylene polymer having an amount of isotactic pentads (mmmm), measured by 13 C-MNR on the fraction insoluble in xylene at 25° C, higher than 97.5 molar %; b) 8 -15% of an elastomeric copolymer of ethylene and propylene, the copolymer having an amount of recurring units deriving from ethylene ranging from 25 to 50 wt% and being partially soluble in xylene at ambient temperature; the polymer fraction soluble in xylene at ambient temperature having an intrinsic viscosity value ranging from 2.5 to 3.5 dl/g; and c) 8-15% of ethylene homopolymer having an intrinsic viscosity value ranging from 1.5 to 4 dl/g; said composition having a value of melt flow rate ranging from 55 to 90 g/10 min, and the amount of hexane extractables lower than 3.5 wt%,.

Abstract translation: 包含（重量百分比）的聚合物组合物：a）70-84％的具有全同立构五单元组的结晶丙烯聚合物（mmmm），通过13C-MNR测量在25℃下不溶于二甲苯的级分，高于 97.5摩尔％ b）8-15％的乙烯和丙烯的弹性体共聚物，所述共聚物具有一定量的衍生自乙烯的重复单元，范围为25至50重量％，并且在环境温度下部分可溶于二甲苯; 在环境温度下可溶于二甲苯的聚合物级分的特性粘度值为2.5至3.5dl / g; 和c）8-15％的特性粘度值为1.5-4dl / g的乙烯均聚物; 所述组合物的熔体流动速率范围为55至90g / 10min，并且己烷可提取物的量低于3.5wt％。

公开(公告)号：WO2022122395A1

公开(公告)日：2022-06-16

申请号：PCT/EP2021/082938

申请日：2021-11-25

Applicant: BASELL POLIOLEFINE ITALIA S.R.L. [IT]/[IT]

Inventor： MASSARI, Paola ,  FELISATI, Andrea ,  CAVALIERI, Claudio ,  GALVAN, Monica ,  GRAZZI, Michele

IPC: C08J5/18 ,  C08L23/10

Abstract: A polymer composition comprising: A) from 70 wt% to 95 wt% of a propylene composition comprising: A1) from 19 wt% to 50 wt% of a propylene ethylene; A2) from 50 wt% to 81 wt% of a propylene ethylene 1-butene; the sum of the amount of component A1) and A2) being 100; the composition being characterized by a xylene soluble fraction at 0/25 °C comprised between 2 wt% and 15 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.