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    POLYOLEFIN COMPOSITION
    52.
    发明申请
    POLYOLEFIN COMPOSITION 审中-公开
    聚烯烃组合物

    公开(公告)号：WO2016005218A1

    公开(公告)日：2016-01-14

    申请号：PCT/EP2015/064680

    申请日：2015-06-29

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

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

    IPC: C08L23/12

    CPC classification number: C08L23/12 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2207/02 ,  C08L23/16 ,  C08L23/06

    Abstract: A polyolefin composition comprising: a) from 40.0 wt% to 58.5 wt%, of a propylene homopolymer having the fraction insoluble in xylene at 25°C higher than 96 wt% and an melt flow rate ranging from 95.0 to 200.0 g/10 min; b) from 21.0 wt% to 30.0 wt%, of a copolymer of ethylene and propylene, the copolymer having an amount of recurring units deriving from ethylene ranging from 35.0 wt% to 60.0 wt%, and the polymer fraction soluble in xylene at 25°C of component a) + component b) having an intrinsic viscosity value ranging from 3.1 to 4.2 dl/g; and, c) from 20.5 wt% to 30.0 wt%, of ethylene homopolymer; said composition having a value of melt flow rate ranging from 9.0 to 30.0 g/10 min, and the ratio between the MFR of component a) MFR a and the MFR of the total composition MFR T MFR a /MFR T is comprised between 5.0 and 15.0.

    Abstract translation: 一种聚烯烃组合物，其包含：a）40.0重量％至58.5重量％的在25℃下不溶于二甲苯的级分高于96重量％且熔体流动速率为95.0-200.0克/ 10分钟的丙烯均聚物; b）21.0重量％至30.0重量％的乙烯和丙烯的共聚物，所述共聚物具有一定量的源自乙烯的重复单元，范围为35.0重量％至60.0重量％，并且在25℃下可溶于二甲苯的聚合物部分 组分a）+组分b）的特性粘度值为3.1至4.2dl / g; 和c）20.5重量％至30.0重量％的乙烯均聚物; 所述组合物的熔体流动速率范围为9.0至30.0g / 10min，组分a）的MFRa与总组合物MFR MFR / MFRT的MFR之比为5.0至15.0。

    POLYOLEFIN COMPOSITION
    53.
    发明申请
    POLYOLEFIN COMPOSITION 审中-公开
    聚烯烃组合物

    公开(公告)号：WO2014090553A1

    公开(公告)日：2014-06-19

    申请号：PCT/EP2013/074558

    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

    CPC classification number: C08L23/142 ,  C08L23/16 ,  C08L2201/02 ,  C08L2205/025

    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.

    Abstract translation: 1.一种聚烯烃组合物，其包含：A）65重量％至85重量％的丙烯/乙烯/ 1-丁烯三元共聚物，其中：i）乙烯衍生单元的含量为0.6重量％至2.5重量％ ii）1-丁烯衍生单元的含量范围为6重量％至12重量％; iii）在25℃下可溶于二甲苯的级分为3.5重量％至20重量％; B）15重量％至35重量％的乙烯衍生单元的含量为10重量％至40重量％的丙烯/乙烯共聚物; 共聚物任选地可以含有小于1重量％的1-丁烯衍生单元; 总和A）+ B）为100。

    PROPYLENE POLYMER COMPOSITIONS
    54.
    发明申请
    PROPYLENE POLYMER COMPOSITIONS 审中-公开
    丙烯聚合物组合物

    公开(公告)号：WO2013135654A1

    公开(公告)日：2013-09-19

    申请号：PCT/EP2013/054934

    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 ,  B29C45/00

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

    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 8.5 wt%, of ethylene derived units, having a content of fraction soluble in xylene at 25°C comprised between 7.1 wt% and 15.2 wt% and having a melting point higher than 142.0°C; 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).) from 0.6g/10 min to 20.2 g/10 min.

    Abstract translation: 丙烯聚合物组合物，其包含：A）70重量％至95重量％的丙烯与乙烯的无规共聚物，其含有3.5重量％至8.5重量％的乙烯衍生单元，其含量可溶于二甲苯的25份 ℃为7.1重量％至15.2重量％，熔点高于142.0℃; B）5重量％至35重量％的丙烯与乙烯的共聚物，其含有8.5重量％至17.0重量％的乙烯衍生单元; 总和A + B为100; 其中熔体流动速率MFR（ISO 1133（230℃，2.16kg））为0.6g / 10min至20.2g / 10min。

    POLYPROPYLENE COMPOSITION
    55.
    发明申请
    POLYPROPYLENE COMPOSITION 审中-公开
    聚丙烯组合物

    公开(公告)号：WO2013004804A1

    公开(公告)日：2013-01-10

    申请号：PCT/EP2012/063200

    申请日：2012-07-06

    Applicant: BASELL POLIOLEFINE ITALIA S.r.l. ,  MASSARI, Paola ,  CIARAFONI, Marco ,  CAPUTO, Tiziana

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

    IPC: C08L23/10

    CPC classification number: C08L23/14 ,  C08L23/0815 ,  C08L23/10 ,  C08L2312/02

    Abstract: A polyolefin composition comprising (percent by weight): A) from 65% to 75% of a propylene homopolymer or a propylene copolymer containing from 0.1% to 5.0% of ethylene derived units having a fraction soluble in Xylene at 25°C lower than 3wt%; B) from 25 % to 35% of an ethylene copolymer containing from 3% to 12 % of propylene derived units; said composition having a melt flow rate (MFR) determined according to ISO method 133(230° C and 2.16 kg)comprised between 11 g/10 min and 50 g/10 min; the xylene soluble fraction ranging from 3% to 15% and the intrinsic viscosity (IV) of the xylene soluble fraction ranging from 0.8 dl/g to 2 dl/g.

    Abstract translation: 包含（重量％）的聚烯烃组合物：A）65％至75％的丙烯均聚物或含有0.1％至5.0％的乙烯衍生单元的丙烯共聚物，其具有在25℃下低于3重量％的可溶于二甲苯的馏分 ％; B）25％至35％的含有3％至12％丙烯衍生单元的乙烯共聚物; 所述组合物具有根据ISO方法133（230℃和2.16kg）测定的熔体流动速率（MFR）为11g / 10min至50g / 10min; 二甲苯可溶级分为3％至15％，二甲苯可溶级分的特性粘度（Ⅳ）为0.8 dl / g至2 dl / g。

    POLYOLEFIN COMPOSITION
    57.
    发明申请
    POLYOLEFIN COMPOSITION 审中-公开
    聚烯烃组合物

    公开(公告)号：WO2012098086A1

    公开(公告)日：2012-07-26

    申请号：PCT/EP2012/050589

    申请日：2012-01-17

    Applicant: BASELL POLIOLEFINE ITALIA S.r.l. ,  CIARAFONI, Marco ,  DESTRO, Mara ,  MASSARI, Paola ,  PANTALEONI, Roberto

    Inventor： CIARAFONI, Marco ,  DESTRO, Mara ,  MASSARI, Paola ,  PANTALEONI, Roberto

    IPC: C08L23/10

    CPC classification number: C08L23/12 ,  C08L23/06 ,  C08L23/0815 ,  C08L23/10 ,  C08L2207/02 ,  C08L2314/02 ,  H01M2/1022 ,  H01M2/1072 ,  C08L2666/02

    Abstract: A polyolefin composition comprising: a) from 66 wt% to 76 wt% of a propylene polymer having the fraction insoluble in xylene at 25°C, higher than 97 wt%, a polydispersity index lower than 4.5, and a melt flow rate (MFR) determined according to ISO method 1133 (230° C and 2.16 kg)comprised between 6.0 g/10 min and 10.0 g/10 min, b) from 12 wt% to 20 wt% of acopolymer of ethylene and propylene, the copolymer having an amount of recurring units deriving from ethylene ranging from 40 wt% to 53 wt%,the polymer fraction soluble in xylene at 25°C having an intrinsic viscosity value ranging from 2 to 4 dl/g; c) from 12% to 20%% of ethylene homopolymer; the sum of the amount of a) +b) +c) being100; said composition having a value of melt flowrate (MFR) determined according to ISO method 1133 (230° C and 2.16 kg)ranging from 3.6 to 8.0 g/10 min.

    Abstract translation: 一种聚烯烃组合物，其包含：a）66重量％至76重量％的丙烯聚合物，其具有在25℃下不溶于二甲苯的馏分，高于97重量％，多分散指数低于4.5，熔体流动速率（MFR ）根据ISO方法1133（230℃和2.16kg）测定，包括6.0g / 10min至10.0g / 10min，b）12wt％至20wt％的乙烯和丙烯共聚物，该共聚物具有 来自乙烯的重复单元的量为40重量％至53重量％，在25℃下可溶于二甲苯的聚合物部分的特性粘度值为2至4dl / g; c）12％-20％的乙烯均聚物; a）+ b）+ c）的数量之和为100; 所述组合物具有根据ISO方法1133（230℃和2.16kg）测定的熔体流动速率（MFR）为3.6至8.0g / 10min。

    PROPYLENE POLYMER COMPOSITIONS
    58.
    发明申请
    PROPYLENE POLYMER COMPOSITIONS 审中-公开
    丙烯聚合物组合物

    公开(公告)号：WO2011036002A1

    公开(公告)日：2011-03-31

    申请号：PCT/EP2010/062225

    申请日：2010-08-23

    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 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: 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，不溶于二甲苯的馏分，25℃，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47至90g / 10min; B）5％-30％的含有40％至34.5％极限的丙烯的共聚物，包括乙烯衍生单元; 该组合物具有在25℃下可溶于二甲苯的级分的特性粘度为3至5dl / g。

    POLYOLEFINIC COMPOSITIONS
    59.
    发明申请
    POLYOLEFINIC COMPOSITIONS 审中-公开
    聚合物组合物

    公开(公告)号：WO2011012491A1

    公开(公告)日：2011-02-03

    申请号：PCT/EP2010/060461

    申请日：2010-07-20

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

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

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

    CPC classification number: C08J5/18 ,  C08F297/083 ,  C08J2323/12 ,  C08L23/06 ,  C08L23/12 ,  C08L23/16 ,  C08L2205/03 ,  C08L2666/02

    Abstract: A polymer composition comprising (per cent by weight): a) 57%-74%, 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 % and a polydispersity index ranging from 5 to 10; b) 8 to 15%, of an elastomeric copolymer of ethylene and propylene, the copolymer having an amount of recurring units deriving from ethylene ranging from 30 to 50%, 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) 18-28%, 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 35 to 60 g/10 min, and the amount of hexane extractables lower than 4.0 wt%.

    Abstract translation: 包含（重量％）的聚合物组合物：a）57％-74％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％，多分散指数为5〜10; b）8至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30至50％，并且在环境温度下部分溶于二甲苯; 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）18-28％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35至60g / 10min，并且己烷可提取物的量低于4.0wt％。

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