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    FILLED POLYOLEFIN COMPOSITIONS
    1.
    发明申请
    FILLED POLYOLEFIN COMPOSITIONS 审中-公开
    填充聚烯烃组合物

    公开(公告)号：WO2008074713A1

    公开(公告)日：2008-06-26

    申请号：PCT/EP2007/063823

    申请日：2007-12-12

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  MASARATI, Enrico ,  COSTANTINI, Enrico ,  CONSALVI, Marco

    Inventor： MASARATI, Enrico ,  COSTANTINI, Enrico ,  CONSALVI, Marco

    IPC: C08K3/00 ,  C08K7/02 ,  C08K7/14 ,  C08L23/12 ,  C08L23/16 ,  C08L51/06

    CPC classification number: C08L23/10 ,  C08L23/12 ,  C08L23/16 ,  C08L51/06 ,  C08L2666/24 ,  C08L2666/06

    Abstract: Filled polyolefin compositions comprising: A) from 20% to 80% by weight of a polypropylene component; B) from 20% to 80% by weight of a filler; wherein the percentages of A) and B) are referred to the sum of A) and B), and A) is selected from the following compositions: a) a polypropylene composition containing from 20% to 80% by weight of a polypropylene fraction A I ) having a Melt Flow Rate value of 500 g/10 min. or more, and from 20% to 80% by weight of a polypropylene fraction A II ) having a Melt Flow Rate value of from 0.1 to 30 g/10 min., the said percentages of A I ) and A II ) being referred to the sum of A I ) and A II ); or b) a polypropylene composition containing from 15% to 72% by weight of a polypropylene fraction A I ) having a Melt Flow Rate value of 500 g/10 min. or more, from 15% to 70% by weight of a polypropylene fraction A11) having a Melt Flow Rate value of from 0.1 to 30 g/10 min. and from 0.5% to 15% by weight of a compatibilizer Q), the said percentages of A I ), A II ) and Q) being referred to the sum of A I ), A II ) and Q).

    Abstract translation: 填充的聚烯烃组合物，其包含：A）20重量％至80重量％的聚丙烯组分; B）20重量％至80重量％的填料; 其中A）和B）的百分数称为A）和B）的总和，A）选自以下组合物：a）包含20重量％至80重量％的聚丙烯部分A的聚丙烯组合物 熔体流动速率值为500g / 10min。 以上，20重量％〜80重量％的熔体流动速率值为0.1〜30g / 10分钟的聚丙烯级分II），所述A I ）和A ）被称为A＆amp; I）和A II）之和）。 或b）含有15重量％至72重量％的熔体流动速率值为500g / 10分钟的聚丙烯组分A I的聚丙烯组合物。 以上，熔体流动速率值为0.1〜30g / 10分钟的15〜70重量％的聚丙烯组分A11）。 和相对剂Q的0.5重量％至15重量％），所述百分比A，A II）和Q）表示A的总和 ），Q）。

    FILLED POLYOLEFIN COMPOSITIONS
    3.
    发明申请
    FILLED POLYOLEFIN COMPOSITIONS 审中-公开
    填充聚烯烃组合物

    公开(公告)号：WO2008074715A1

    公开(公告)日：2008-06-26

    申请号：PCT/EP2007/063826

    申请日：2007-12-12

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  MASARATI, Enrico ,  COSTANTINI, Enrico ,  CONSALVI, Marco

    Inventor： MASARATI, Enrico ,  COSTANTINI, Enrico ,  CONSALVI, Marco

    IPC: C08L23/10 ,  C08K7/14 ,  C08L23/08 ,  C08L23/16 ,  C08L51/06 ,  C08L53/00

    CPC classification number: C08L23/10 ,  C08K7/14 ,  C08L23/0815 ,  C08L23/16 ,  C08L51/06 ,  C08L53/00 ,  C08L2205/02 ,  C08L2205/035 ,  C08L2205/06 ,  C08L2205/08 ,  C08L2666/02

    Abstract: Filled polyolefin compositions comprising: A) from 15% to 55% by weight of a polypropylene component; B) from 20% to 80% by weight of a filler; C) from 4% to 25% of an elastomeric polymer or polymer composition; wherein the percentages of A), B) and C) are referred to the sum of A) B) and C), and A) is selected from the following compositions: a) a polypropylene composition containing from 20% to 80% by weight of a polypropylene fraction A I ) having a Melt Flow Rate L (MFR I ) value of 500 g/ 10 min. or more, and from 20% to 80% by weight of a polypropylene fraction A II ) having a Melt Flow Rate L (MFR II ) value of from 0.1 to 30 g/10 min., the said percentages of A I ) and A II ) being referred to the sum of A I ) and A II ); or b) a polypropylene composition containing from 15% to 72% by weight of a polypropylene fraction A I ) having a Melt Flow Rate L (MFR I ) value of 500 g/10 min. or more, from 15% to 70% by weight of a polypropylene fraction A II ) having a Melt Flow Rate L (MFR II ) value of from 0.1 to 30 g/10 min. and from 0.5% to 15% by weight of a compatibilizer Q), the said percentages of A I ), A II ) and Q) being referred to the sum of A I ), A II ) and Q).

    Abstract translation: 填充的聚烯烃组合物，其包含：A）15重量％至55重量％的聚丙烯组分; B）20重量％至80重量％的填料; C）4％至25％的弹性体聚合物或聚合物组合物; 其中A），B）和C）的百分数称为A）B）和C）的总和，A）选自以下组合物：a）含有20重量％至80重量％ 具有500g / 10min的熔体流动速率L（MFR≤It）的聚丙烯部分A 1）。 以上，20重量％〜80重量％的熔体流动速率L（MFR≤I2）值为0.1〜30g / 10分钟，所述百分比A和A II）被称为A和B的总和） > II ）; 或b）含有熔体流动速率L（MFR 1）的500重量％的聚合物组合物，该聚丙烯组合物含有15重量％至72重量％的聚丙烯部分A 1 O 2） / 10分钟 或更多，15至70重量％的熔体流动速率L（MFR≤I2）值为0.1-30g / 10分钟 和相对剂Q的0.5重量％至15重量％），所述百分比A，A II）和Q）表示A的总和 ），Q）。

    POLYOLEFIN NANOCOMPOSITES MATERIALS
    4.
    发明申请
    POLYOLEFIN NANOCOMPOSITES MATERIALS 审中-公开
    聚烯烃纳米复合材料

    公开(公告)号：WO2009068365A2

    公开(公告)日：2009-06-04

    申请号：PCT/EP2008/063819

    申请日：2008-10-15

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L. ,  FERRARA, Giuseppe ,  COSTANTINI, Enrico ,  CONSALVI, Marco

    Inventor： FERRARA, Giuseppe ,  COSTANTINI, Enrico ,  CONSALVI, Marco

    CPC classification number: C08K3/26 ,  C08L23/20 ,  C08L51/06 ,  Y10T428/139 ,  Y10T442/60 ,  C08L23/02 ,  C08L2666/24

    Abstract: A polyolefin nanocomposite material comprising the following components: (A) a crystalline or semi-crystalline polyolefin resin; and (B) a nanosized mineral filler comprising or substantially consisting of a hydrotalcite, wherein the amount of the hydrotalcite is from 0.02 to 6 parts by weight per 100 parts by weight of the nanocomposite material, and the ratio MFR (1)/MFR (2) of the melt flow rate value MFR (1) of component (A) to the melt flow rate value MFR (2) of the polyolefin nanocomposite material is of at least 1.02, charachterized in that - the said polyolefin nanocomposite material includes a compatibilizer - the dispersion of the mineral filler (B) and compatibilizer in the polyolefin resin is produced at shear mixing rates from 30 to 300 sec -1.

    Abstract translation: 一种聚烯烃纳米复合材料，其包含以下组分：（A）结晶或半结晶聚烯烃树脂; 和（B）包含或基本上由水滑石组成的纳米尺寸矿物填料，其中所述水滑石的量相对于每100重量份的纳米复合材料为0.02至6重量份，并且MFR（1）/ MFR 组分（A）的熔体流动速率值MFR（1）与聚烯烃纳米复合材料的熔体流动速率值MFR（2）的比值（2）为至少1.02，所述聚烯烃纳米复合材料包括增容剂 矿物填料（B）和增容剂在聚烯烃树脂中的分散体的制备速度为30〜300秒-1。

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