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    PROPYLENE-BASED TERPOLYMERS FOR FILM
    51.
    发明申请
    PROPYLENE-BASED TERPOLYMERS FOR FILM 审中-公开
    用于电影的基于丙烯的三元共聚物

    公开(公告)号：WO2012031951A1

    公开(公告)日：2012-03-15

    申请号：PCT/EP2011/064934

    申请日：2011-08-31

    Applicant: BASELL POLIOLEFINE ITALIA S.r.l. ,  MARZOLLA, Roberta ,  GALVAN, Monica

    Inventor： MARZOLLA, Roberta ,  GALVAN, Monica

    IPC: C08F210/06 ,  C08J5/18

    CPC classification number: C08F10/14 ,  C08F10/00 ,  C08F210/06 ,  C08J5/18 ,  C08J2323/14 ,  C08F4/6548 ,  C08F210/14 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/26

    Abstract: A propylene/ethylene/1-hexene terpolymer containing from 1.0 wt% to 2.5 wt%, of ethylene derived units and from 2.0wt% to 3.5wt% of 1-hexene derived units, the sum of the amounts of propylene, ethylene and 1-.hexene derived units being 100, having the following features: a)the amount (Wt%) of 1-hexene (C6) and the amount (Wt%) of ethylene (C2) fulfil the following relation (i): 0.5

    Abstract translation: 含有1.0重量％至2.5重量％的乙烯衍生单元和2.0重量％至3.5重量％的1-己烯衍生单元的丙烯/乙烯/ 1-己烯三元共聚物是丙烯，乙烯和1 - 己烯衍生单元为100，具有以下特征：a）1-己烯（C6）的量（Wt％）和乙烯（C2）的量（Wt％）满足以下关系式（i）：0.5 < C6-C2 <1.7（i）其中C2是乙烯衍生单元含量的％wt，C6是1-己烯衍生单元含量的％wt b）多分散指数（PI）范围为2至4.5; c）熔融温度范围为125℃至138℃; d）熔融温度（Tm）和乙烯含量（C2wt％）与1-己烯含量（C6wt％）之和满足下列关系：（ⅱ）C2 + C6 <37-0.24 * Tm（ⅱ）e） 根据ISO方法，熔体流动速率（MFR）范围为4至7g / 10dg / min

    PROPYLENE BASED POLYMER COMPOSITION
    53.
    发明申请
    PROPYLENE BASED POLYMER COMPOSITION 审中-公开

    公开(公告)号：WO2022189270A1

    公开(公告)日：2022-09-15

    申请号：PCT/EP2022/055489

    申请日：2022-03-03

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

    Inventor： GALVAN, Monica ,  MARCHINI, Roberta ,  GRAZZI, Michele ,  CAVALIERI, Claudio

    IPC: C08F210/06 ,  C08L23/14 ,  B32B27/32 ,  B32B27/08

    Abstract: A polymer composition comprising: A) from 70 wt% to 95 wt% of a propylene-based polymer composition comprising: a) from 15 wt% to 35 wt% of a copolymer of propylene and 1 -hexene containing from 6.2 to 8.5 % by weight, of 1-hexene derived units b) from 15 wt% to 35 wt% of a copolymer of propylene and 1 -hexene containing from 10.4 wt% to 14.5 wt%, of 1-hexene derived units c) from 38 wt% to 68 wt% of a propylene ethylene copolymerthe sum of the amount of a), b) and c) being 100; 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; the sum of the amounts of A) and B) being 100 wt%.

    ULTRASOFT POLYOLEFIN COMPOSITION
    54.
    发明申请
    ULTRASOFT POLYOLEFIN COMPOSITION 审中-公开

    公开(公告)号：WO2022128379A1

    公开(公告)日：2022-06-23

    申请号：PCT/EP2021/082904

    申请日：2021-11-25

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

    Inventor： GRAZZI, Michele ,  GALVAN, Monica ,  BIONDINI, Gisella ,  CIARAFONI, Marco

    IPC: C08L23/14 ,  C08F2/00 ,  C08F210/06 ,  E04D5/06 ,  B32B27/32 ,  B32B5/02 ,  B32B27/12

    Abstract: Disclosed is a method for improving softness of an heterophasic polyolefin composition and a polyolefin composition comprising: (I) 50-95% by weight of an heterophasic polyolefin composition comprising: (A) 10-40% by weight of a propylene polymer selected from propylene homopolymers or copolymers of propylene with at least one alpha-olefin of formula CH2=CHR where R is H or a linear or branched C2-C8 alkyl, the copolymer comprising 1.0-6.0% by weight of units deriving from the alpha-olefin and having melt flow rate (MFRA) measured according to ISO 1133, 230°C, 2.16 kg ranging from 20 to 60 g/10 min.; and (B) 60-90% by weight of a copolymer of propylene with at least one alpha-olefin of formula CH2=CHR, and optionally a diene, where R is H or a linear or branched C2-C8 alkyl and wherein the copolymer comprises 20-35% by weight of units deriving from the alpha-olefin, wherein the fraction of the heterophasic polyolefin composition (I) soluble in xylene at 25°C (XS(I)) is equal to or higher than 60% by weight, the amounts of (A), (B) and XS(I) being based on the total weight of (A)+(B); and (II) 5-50 % by weight of a propylene-ethylene copolymer comprising 12-25% by weight of units deriving from ethylene.

    MIXTURES OF BITUMEN AND POLYMER COMPOSITIONS
    56.
    发明申请
    MIXTURES OF BITUMEN AND POLYMER COMPOSITIONS 审中-公开

    公开(公告)号：WO2020144102A1

    公开(公告)日：2020-07-16

    申请号：PCT/EP2020/050052

    申请日：2020-01-03

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

    Inventor： BAUDIER, Vincent ,  BIONDINI, Gisella ,  CAVALIERI, Claudio ,  GALVAN, Monica

    IPC: C08L95/00 ,  C08L23/00

    Abstract: A mixture comprising: T1) from 99 wt% to 75 wt% of bitumen, and T2) from 1 wt% to 25 wt% of polymer composition comprising the following components, A) 5-35% by weight of a propylene homopolymer or a propylene ethylene copolymer; B) 20-50% by weight; of a copolymer of ethylene and a C 3 -C 8 alpha-olefin containing from 1.0 % to 20.0 % by weight of alpha-olefin units; and C) 30-60% by weight of a copolymer of ethylene and propylene containing from 25.0 % to 75.0 % by weight of ethylene derived units.

    PROPYLENE-BASED COPOLYMER COMPOSITION FOR PIPES
    57.
    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：WO2016050461A1

    公开(公告)日：2016-04-07

    申请号：PCT/EP2015/070529

    申请日：2015-09-09

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

    Inventor： CAVALIERI, Claudio ,  GALVAN, Monica ,  PELLEGATTI, Giampaolo ,  TISI, Francesca

    IPC: C08L23/12

    CPC classification number: C08L23/12 ,  C08L2203/18 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2207/02 ,  F16L9/12 ,  C08L23/0815 ,  C08L23/16 ,  C08L23/14

    Abstract: A polyolefin composition comprising: A) from 90.0 wt% to 99.0 wt%;of a propylene homopolymer; B) from 1.0 wt% to 10.0 wt%; of a propylene, ethylene copolymer composition comprising: b1) from 14 wt% to 52 wt%; of a propylene homopolymer or a propylene/ethylene copolymer; b2) from 48 wt% to 86 wt% of a propylene ethylene copolymer having a content of ethylene derived units ranging from 20.0 wt% to 55.0 wt%; 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 of amounts of A+B being 100 and the sum of amounts of b1+b2 being 100.

    Abstract translation: 一种聚烯烃组合物，其包含：A）90.0重量％至99.0重量％的丙烯均聚物; 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）14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86重量％的乙烯衍生单元含量为20.0重量％至55.0重量％的丙烯乙烯共聚物; 其中所得聚烯烃组合物的熔体流动速率（230℃/ 5kg，ISO 1133）为0.2g / 10min至4.0g / 10min; A + B的总和为100，b1 + b2的总和为100。

    PROPYLENE-BASED TERPOLYMERS COMPOSITION FOR PIPES
    60.
    发明申请
    PROPYLENE-BASED TERPOLYMERS COMPOSITION FOR PIPES 审中-公开
    用于管道的丙烯基聚合物组合物

    公开(公告)号：WO2013083617A1

    公开(公告)日：2013-06-13

    申请号：PCT/EP2012/074477

    申请日：2012-12-05

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

    Inventor： GALVAN, Monica ,  PELLEGATTI, Giampaolo ,  TERWYEN, Herbert ,  CAVALIERI, Claudio

    IPC: C08L23/14 ,  B32B1/08 ,  F16L9/12 ,  B32B27/32

    CPC classification number: C08L23/18 ,  B32B1/08 ,  B32B27/32 ,  B32B2597/00 ,  C08L23/14 ,  C08L23/142 ,  C08L2203/18 ,  C08L2205/025 ,  C08L2207/02 ,  F16L9/127 ,  Y10T428/139 ,  Y10T428/1393 ,  C08L23/12

    Abstract: A polyolefin composition comprising: A) from 85.0 wt% to 99.5 wt%; A terpolymer containing propylene, ethylene and 1- hexene wherein: (i) the content of 1-hexene derived units ranges from 1.0 wt% to 5.0%; (ii) the content of ethylene derived units is comprised between 0.5 wt% and 10.0 wt% (iii) the melting temperature ranges from 130° C to 145° C; B) from 0.5 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 having a content of ethylene derived units ranging from 0.1 wt% to 4.5 wt%; and having a xylene soluble content measured at 25°C lower than 10 wt%; 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 wt% to 42.0 wt%; wherein the resulting polyolefin composition has an melt flow rate (230°C/5 kg..ISO 133) ranging from 0.2 g/10min to 4.0 g/10min; the sum A+B being 100 and the sum b1+b2 being 100.

    Abstract translation: 一种聚烯烃组合物，其包含：A）85.0重量％至99.5重量％; 含有丙烯，乙烯和1-己烯的三元共聚物，其中：（i）1-己烯衍生单元的含量为1.0wt％至5.0％; （ii）乙烯衍生单元的含量为0.5重量％至10.0重量％之间（iii）熔融温度为130℃至145℃; B）为0.5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，其乙烯衍生单元的含量范围为0.1重量％至4.5重量％; 并且在25℃下测量的二甲苯可溶物含量低于10重量％; b2）为48重量％至88重量％的乙烯衍生单元含量为15.0重量％至42重量％的丙烯乙烯共聚物; 其中所得的聚烯烃组合物具有0.2g / 10min至4.0g / 10min范围内的熔体流动速率（230℃/ 5kg.ISO 133） 总和A + B为100，总和b1 + b2为100。

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