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    PROPYLENE-BASED COPOLYMER COMPOSITON FOR PIPES
    443.
    发明申请
    PROPYLENE-BASED COPOLYMER COMPOSITON FOR PIPES 审中-公开
    用于管道的丙烯基共聚物复合物

    公开(公告)号：WO2016012199A1

    公开(公告)日：2016-01-28

    申请号：PCT/EP2015/064684

    申请日：2015-06-29

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

    Inventor： GALVAN, Monica ,  NEUMANN, Andreas ,  BOLOGNESI, Sandro ,  TISI, Francesca ,  PELLEGATTI, Giampaolo

    IPC: C08L23/12 ,  C08L23/14

    CPC classification number: C08L23/14 ,  B32B1/08 ,  B32B7/12 ,  B32B15/08 ,  B32B15/085 ,  B32B27/08 ,  B32B27/20 ,  B32B27/304 ,  B32B27/32 ,  B32B2264/10 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2307/702 ,  B32B2307/704 ,  B32B2597/00 ,  C08L23/12 ,  C08L23/142 ,  C08L2203/18 ,  C08L2205/025 ,  F16L9/12

    Abstract: A polyolefin composition comprising: A) from 90.0 wt% to 99.0 wt%; of a copolymer of propylene with ethylene wherein: i) the content of ethylene derived units comprised between 1.0 wt% and 8.0 wt%; (ii) the melting temperature ranges from 135° C to 155° C; (iii) the melt flow rate (230°C/5 kg.. ISO 1133) ranging from 0.2 g/10min to 3.5 g/10min; (iv) the xylene solubles at 25°C ranges from 10.0 wt% to 4.0wt%; (v) the polydispersity, PI, ranges from 3.0 to 7.0; B) from 1.0 wt% to 10.0 wt%; of a propylene ethylene copolymer containing from 8.0 wt% to 20.0 wt% of ethylene; said copolymer having a MFR (measured at 190°C 2.16 kg of load) comprised between 0.5 g/10 min and 5.0 g/10 min wherein the resulting polyolefin composition has an melt flow rate (230°C/5 kg.. ISO 1133) ranging from 0.2 g/10min to 4.0 g/10min; the sum A+B being 100.

    Abstract translation: 一种聚烯烃组合物，其包含：A）90.0wt％至99.0wt％; 的丙烯与乙烯的共聚物，其中：i）乙烯衍生单元的含量为1.0重量％至8.0重量％; （ii）熔融温度范围为135℃至155℃; （iii）0.2g / 10min至3.5g / 10min范围内的熔体流动速率（230℃/ 5kg .. ISO 1133）; （iv）二甲苯可溶物在25℃的范围为10.0重量％至4.0重量％; （v）多分散性PI的范围为3.0至7.0; B）为1.0重量％〜10.0重量％ 的含有8.0重量％至20.0重量％乙烯的丙烯乙烯共聚物; 所述共聚物具有在0.5g / 10min至5.0g / 10min之间的MFR（在190℃2.16kg负荷下测量），其中所得聚烯烃组合物具有熔体流动速率（230℃/ 5kg .. ISO 1133 ）为0.2g / 10min至4.0g / 10min; 总和A + B为100。

    PROPYLENE-BASED COPOLYMER COMPOSITION FOR PIPES
    444.
    发明申请
    PROPYLENE-BASED COPOLYMER COMPOSITION FOR PIPES 审中-公开
    用于管道的丙烯基共聚物组合物

    公开(公告)号：WO2015180918A1

    公开(公告)日：2015-12-03

    申请号：PCT/EP2015/059241

    申请日：2015-04-28

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

    Inventor： GALVAN, Monica ,  TISI, Francesca ,  PELLEGATTI, Giampaolo ,  BOLOGNESI, Sandro ,  NEUMANN, Andreas

    IPC: C08L23/12 ,  C08L23/14

    CPC classification number: C08L23/14 ,  C08L23/12 ,  C08L23/16 ,  C08L2203/18 ,  C08L2205/025 ,  C08L2207/02 ,  F16L9/12

    Abstract: A polyolefin composition comprising: A) from 90.0 wt% to 99.0 wt%; of a copolymer of propylene with ethylene wherein: i) the content of ethylene derived units is comprised between 1.0 wt% and 8.0 wt%; (ii) the melting temperature ranges from 135° C to 155° C; (iii) the melt flow rate (230°C/5 kg.. ISO 1133) ranging from 0.2 g/10min to 3.5 g/10min; (iv) the xylene solubles at 25°C ranges from 20.0 wt% to 4.0wt%; (v) the polydispersity, PI, ranges from 3.0 to 7.0; B) from 1.0 wt% to 10.0 wt%; of a propylene, ethylene copolymer composition comprising: b1) from 12 wt% to 52 wt%; of a propylene homopolymer or a propylene/ethylene copolymer; b2) from 48 wt% to 88 wt% of a propylene ethylene copolymer having a content of ethylene derived units ranging from 15.0 wt% to 42.0 wt%.

    Abstract translation: 一种聚烯烃组合物，其包含：A）90.0wt％至99.0wt％; 的丙烯与乙烯的共聚物，其中：i）乙烯衍生单元的含量为1.0重量％至8.0重量％; （ii）熔融温度范围为135℃至155℃; （iii）0.2g / 10min至3.5g / 10min范围内的熔体流动速率（230℃/ 5kg .. ISO 1133）; （iv）25℃的二甲苯可溶物的含量为20.0重量％〜4.0重量％ （v）多分散性PI的范围为3.0至7.0; B）为1.0重量％〜10.0重量％ 的丙烯，乙烯共聚物组合物，其包含：b1）12重量％至52重量％; 的丙烯均聚物或丙烯/乙烯共聚物; b2）为48重量％至88重量％的丙烯乙烯共聚物，其乙烯衍生单元的含量为15.0重量％至42.0重量％。

    PROPYLENE-BASED POLYMER COMPOSITION
    445.
    发明申请
    PROPYLENE-BASED POLYMER COMPOSITION 审中-公开
    基于丙烯的聚合物组合物

    公开(公告)号：WO2015180916A1

    公开(公告)日：2015-12-03

    申请号：PCT/EP2015/059239

    申请日：2015-04-28

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

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

    IPC: C08L23/14

    CPC classification number: C08L23/142 ,  C08L23/16 ,  C08L2205/025 ,  C08L2207/02 ,  C08L2205/02

    Abstract: A propylene polymer composition comprising: A) from 81 wt% to 91 wt% of a propylene ethylene copolymer containing from 1.0 wt% to 3.5 wt% of ethylene derived units having a fraction soluble in xylene at 25°C comprised between 10 wt% and 3 wt%; and a melt flow rate ranging from 5 to 50 g/10 min; B) from 9 wt% to 19 wt%, of a copolymer of propylene and ethylene with from 21.0 wt% to 31.0 wt% of ethylene derived units; the sum A) + B) being 100; the composition having an melt flow rate ranging from 20 to 35 g/10 min; the xylene soluble fraction at 25°C ranging from 13.0 wt% to 25.0 wt% and the intrinsic viscosity of the fraction soluble in xylene at 25°C ranging from 0.7 dl/g to 1.9 dl/g.

    Abstract translation: 丙烯聚合物组合物，其包含：A）81重量％至91重量％的含有1.0重量％至3.5重量％的在25℃下可溶于二甲苯的馏分的乙烯衍生单元的丙烯乙烯共聚物包含10重量％至 3重量％ 熔体流动速率为5〜50g / 10min; B）为9重量％至19重量％的丙烯与乙烯共聚物与21.0重量％至31.0重量％的乙烯衍生单元; 总和A）+ B）为100; 所述组合物的熔体流动速率为20至35g / 10min; 25℃下的二甲苯可溶成分为13.0重量％〜25.0重量％，25℃下可溶于二甲苯的馏分的特性粘度为0.7dl / g〜1.9dl / g。

    MINERAL FILLED POLYPROPYLENE COMPOSITION
    446.
    发明申请
    MINERAL FILLED POLYPROPYLENE COMPOSITION 审中-公开
    矿物填充聚丙烯组合物

    公开(公告)号：WO2015091372A1

    公开(公告)日：2015-06-25

    申请号：PCT/EP2014/077790

    申请日：2014-12-15

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

    Inventor： MASSARI, Paola ,  CIARAFONI, Marco ,  WILLEMS, Sander ,  ROHRMANN, Jürgen

    IPC: C08L23/12 ,  B29C45/00

    CPC classification number: C08L23/12 ,  B29C45/0001 ,  C08K3/34 ,  C08L23/0815 ,  C08L23/16 ,  C08L2205/025 ,  C08L2207/02

    Abstract: A polypropylene composition for the production of molded articles, such as finished parts for the automotive industry, has melt flow rate (230°C, 2.16 Kg) of at least 25 g /10 min and comprises: (A) 50-95% of a composition having an intrinsic viscosity of the fraction soluble in xylene at 25 °C of 3.0-5.0 dl/g and comprising: (Al) 70-95% of a propylene homopolymer having a Polydispersity Index (PI) of 4.3-10, a fraction insoluble in xylene at 25 °C higher than 90% and a MFR (230°C, 2.16 Kg) of 100- 250 g/10 min; (A2) 5-30% of a copolymer of propylene with 36-44% of ethylene-derived units; (B) optionally up to 45% of a heterophasic propylene polymer, having MFR (230°C, 2.16 Kg) of 10-25 g/10 min, flexural modulus higher than 1400 MPa, and comprising 5-20% of a copolymer rubber component and 80-95% of a matrix propylene polymer component; (C) 2-10% of an ethylene based elastoplastic copolymer; and (D) optionally up to 20% of talc.

    Abstract translation: 用于生产模制品的聚丙烯组合物，例如用于汽车工业的成品，其熔体流动速率（230℃，2.16Kg）为至少25g / 10min，包括：（A）50-95％ 在25℃下可溶于二甲苯的馏分的特性粘度为3.0-5.0dl / g的组合物，其组成为：（Al）70-95％的多分散指数（PI）为4.3-10的丙烯均聚物， 在25℃下不溶于二甲苯的馏分高于90％，MFR（230℃，2.16Kg）为100-250g / 10min; （A2）5-30％丙烯与36-44％乙烯衍生单元的共聚物; （B）任选多达45％的多相丙烯聚合物，MFR（230℃，2.16Kg）为10-25g / 10min，弯曲模量高于1400MPa，并且包含5-20％的共聚物橡胶 组分和80-95％的基质丙烯聚合物组分; （C）2-10％的乙烯基弹性共聚物; 和（D）任选地最多20％的滑石。

    CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS
    447.
    发明申请
    CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS 审中-公开
    用于烯烃聚合的催化组分

    公开(公告)号：WO2015032939A1

    公开(公告)日：2015-03-12

    申请号：PCT/EP2014/069056

    申请日：2014-09-08

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

    Inventor： MIGNOGNA, Alessandro ,  CHEVALIER, Reynald ,  MORINI, Giampiero ,  SCHNEIDER, Martin

    IPC: C08F4/651 ,  C08F110/06 ,  C07C271/12 ,  C08F4/654

    CPC classification number: C08F110/06 ,  C07C271/12 ,  C08F4/651 ,  C08F2500/12

    Abstract: A solid catalyst component for the polymerization of olefins comprising Mg, Ti and an electron donor of formula (I), where R 1 is selected from C 1 -C 15 hydrocarbon groups, R 2 groups, equal to or different from each other, are hydrogen or R 1 groups which can be fused together to form one or more cycles and A is a bivalent bridging group. The said catalyst components exhibit high activity and stereo specificity in the polymerization of olefins.

    Abstract translation: 包含Mg，Ti和式（I）的电子给体的烯烃聚合的固体催化剂组分为氢或R 1基团，其中R 1选自C 1 -C 15烃基，R 2基团彼此相同或不同 其可以融合在一起以形成一个或多个循环，并且A是二价桥连基团。 所述催化剂组分在烯烃聚合中表现出高活性和立体特异性。

    PROPYLENE BASED TERPOLYMER FOR CONTAINERS
    450.
    发明申请
    PROPYLENE BASED TERPOLYMER FOR CONTAINERS 审中-公开
    用于容器的基于丙烯的三元共聚物

    公开(公告)号：WO2014195073A1

    公开(公告)日：2014-12-11

    申请号：PCT/EP2014/059198

    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 ,  C08F2500/12 ,  C08F210/16 ,  C08F210/14

    Abstract: A container comprising a propylene, ethylene, 1-hexene terpolymer wherein in the terpolymer: (i) the content of ethylene derived units ranges from 0.5 wt% to 2.0 wt%; (ii) the content of 1-hexene derived units ranges from 1.5 wt% to 5.5 wt%; (iii) the content of ethylene derived units fulfills the following equation (I); C2

    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为0.5wt％至2.0wt％; （ii）1-己烯衍生单元的含量为1.5重量％〜5.5重量％。 （iii）乙烯衍生单元的含量满足下式（I）; C2

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