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1.发明申请公开(公告)号：US20130178586A1
公开(公告)日：2013-07-11
申请号：US13813796
申请日：2011-08-01
IPC分类号： C08L23/14
CPC分类号： C08L23/14 , C08F210/06 , C08F297/086 , C08L23/12 , C08L23/16 , C08L2205/03 , C08L2205/035 , C08L2308/00 , C08L2314/02 , C08L2666/02 , C08F2/001 , C08F4/6492 , C08F4/6495 , C08F4/6465 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： Heterophasic propylene copolymer comprising a matrix (M) being a polypropylene, said polypropylene comprises at least three polypropylene fractions, the three polypropylene fractions differ from each other by the melt flow rate MFR2 (230° C.) and at least one of the three polypropylene fractions has a melt flow rate MFR2 (230° C.) in the range of 1.0 to 15.0 g/10 min, and an elastomeric propylene copolymer dispersed in said matrix, wherein the heterophasic propylene copolymer has a melt flow rate MFR2 (230° C.) of equal or more than 20.0 g/10 min, and the amorphous phase of the xylene cold soluble fraction of the heterophasic propylene copolymer has an intrinsic viscosity of equal or higher than 2.0 dl/g.
摘要翻译： 包含基质（M）为聚丙烯的多相丙烯共聚物，所述聚丙烯包含至少三个聚丙烯部分，三个聚丙烯部分通过熔体流动速率MFR 2（230℃）彼此不同，并且三种聚丙烯中的至少一种 熔体流动速率MFR2（230℃）在1.0至15.0g / 10min的范围内，和分散在所述基质中的弹性体丙烯共聚物，其中多相丙烯共聚物的熔体流动速率MFR 2（230℃ ）等于或大于20.0g / 10min，多相丙烯共聚物的二甲苯冷可溶部分的无定形相的特性粘度等于或高于2.0dl / g。
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2.发明授权公开(公告)号：US09416262B2
公开(公告)日：2016-08-16
申请号：US13813796
申请日：2011-08-01
IPC分类号： C08L23/12 , C08L23/14 , C08F297/08 , C08L23/16
CPC分类号： C08L23/14 , C08F210/06 , C08F297/086 , C08L23/12 , C08L23/16 , C08L2205/03 , C08L2205/035 , C08L2308/00 , C08L2314/02 , C08L2666/02 , C08F2/001 , C08F4/6492 , C08F4/6495 , C08F4/6465 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： Heterophasic propylene copolymer comprising —a matrix (M) being a polypropylene, said polypropylene comprises at least three polypropylene fractions, the three polypropylene fractions differ from each other by the melt flow rate MFR2 (230° C.) and at least one of the three polypropylene fractions has a melt flow rate MFR2 (230° C.) in the range of 1.0 to 15.0 g/10 min, and —an elastomeric propylene copolymer dispersed in said matrix, wherein —the heterophasic propylene copolymer has a melt flow rate MFR2 (230° C.) of equal or more than 20.0 g/10 min, and —the amorphous phase of the xylene cold soluble fraction of the heterophasic propylene copolymer has an intrinsic viscosity of equal or higher than 2.0 dl/g.
摘要翻译： 包含基质（M）为聚丙烯的多相丙烯共聚物，所述聚丙烯包含至少三个聚丙烯部分，三个聚丙烯部分彼此之间的熔体流动速率MFR2（230℃）和三个聚丙烯部分中的至少一个 聚丙烯部分的熔体流动速率MFR2（230℃）在1.0至15.0g / 10min的范围内，和 - 分散在所述基质中的弹性丙烯共聚物，其中 - 异相丙烯共聚物具有熔体流动速率MFR 2（ 230℃）等于或大于20.0g / 10min，而且异相丙烯共聚物的二甲苯冷可溶部分的非晶相的特性粘度等于或高于2.0dl / g。
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公开(公告)号：US08822602B2
公开(公告)日：2014-09-02
申请号：US13884101
申请日：2011-11-08
申请人： Pauli Leskinen , Petar Doshev , Cornelia Kock
发明人： Pauli Leskinen , Petar Doshev , Cornelia Kock
IPC分类号： C08L23/12 , C08F10/00 , C08F297/08
CPC分类号： C08L23/14 , C08F110/06 , C08F210/06 , C08L23/12 , C08L2205/02 , C08L2205/025 , C08L2205/035 , C08L2207/02 , C08L2308/00 , C08L2314/02 , C08F10/06 , C08F2/001 , C08F2/14 , C08L23/16 , C08F4/6492 , C08F210/16 , C08F2500/12 , C08F2500/17 , C08F2500/04
摘要： Heterophasic propylene copolymer (HECO) comprising: (a) a polypropylene matrix comprising: (a1) a first propylene homopolymer fraction (PPH1) with a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of >200 to 500 g/10 min, (a2-1) a second propylene homopolymer fraction (PPH2) with a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of >30 to ≦200 g/10 min or, (a2-2) a second propylene homopolymer fraction (PPH2) with a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of >5 to ≦30 g/10 min and, (a3-1) a third propylene homopolymer fraction (PPH3) with a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of 0.03 to ≦5 g/10 min, if the second propylene homopolymer fraction is fraction (a2-1) or, (a3-2) a third propylene homopolymer fraction (PPH3) with a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of >30 to ≦200 g/10 min, if the second propylene homopolymer fraction is fraction (a2-2), wherein the polypropylene matrix has a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of 30 to 500 g/10 min and a xylene cold soluble fraction determined at 23° C. according to ISO 6427 in the range of 0.5 to
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公开(公告)号：US20130281630A1
公开(公告)日：2013-10-24
申请号：US13884101
申请日：2011-11-08
申请人： Pauli Leskinen , Petar Doshev , Cornelia Kock
发明人： Pauli Leskinen , Petar Doshev , Cornelia Kock
IPC分类号： C08L23/14
CPC分类号： C08L23/14 , C08F110/06 , C08F210/06 , C08L23/12 , C08L2205/02 , C08L2205/025 , C08L2205/035 , C08L2207/02 , C08L2308/00 , C08L2314/02 , C08F10/06 , C08F2/001 , C08F2/14 , C08L23/16 , C08F4/6492 , C08F210/16 , C08F2500/12 , C08F2500/17 , C08F2500/04
摘要： Heterophasic propylene copolymer (HECO) comprising: (a) a polypropylene matrix comprising: (a1) a first propylene homopolymer fraction (PPH1) with a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of >200 to 500 g/10 min, (a2-1) a second propylene homopolymer fraction (PPH2) with a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of >30 to ≦200 g/10 min or, (a2-2) a second propylene homopolymer fraction (PPH2) with a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of >5 to ≦30 g/10 min and, (a3-1) a third propylene homopolymer fraction (PPH3) with a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of 0.03 to ≦5 g/10 min, if the second propylene homopolymer fraction is fraction (a2-1) or, (a3-2) a third propylene homopolymer fraction (PPH3) with a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of >30 to ≦200 g/10 min, if the second propylene homopolymer fraction is fraction (a2-2), wherein the polypropylene matrix has a melt flow rate MFR2 (230° C.) measured according to ISO 1133 in the range of 30 to 500 g/10 min and a xylene cold soluble fraction determined at 23° C. according to ISO 6427 in the range of 0.5 to
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公开(公告)号：US08722805B2
公开(公告)日：2014-05-13
申请号：US13696909
申请日：2010-11-29
申请人： Susana Filipe , Katja Klimke , Anh Tuan Tran , Petar Doshev , Antti Tynys , Martin Obadal , Cornelia Kock , David Friel
发明人： Susana Filipe , Katja Klimke , Anh Tuan Tran , Petar Doshev , Antti Tynys , Martin Obadal , Cornelia Kock , David Friel
CPC分类号： C08L23/12 , C08L23/10 , C08L2308/00 , C08L2666/06
摘要： The present invention relates to a polypropylene composition showing a high melt flow rate and high melt strength while maintaining high impact strength. The composition of the present invention is obtainable by using a low molecular weight linear isotactic polypropylene as melt flow enhancer for a high molecular weight polypropylene having a high melt strength and impact strength. The inventive composition could be used for the production of different articles.
摘要翻译： 本发明涉及一种在保持高冲击强度的同时显示高熔体流动速率和高熔体强度的聚丙烯组合物。 通过使用低分子线性全同立构聚丙烯作为具有高熔体强度和冲击强度的高分子量聚丙烯的熔体流动增强剂，可以获得本发明的组合物。 本发明的组合物可用于生产不同的制品。
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6.发明授权Polypropylene homopolymers with high heat deflection temperature, high stiffness and flowability 有权具有高热变形温度，高刚度和流动性的聚丙烯均聚物公开(公告)号：US08895659B2
公开(公告)日：2014-11-25
申请号：US13982938
申请日：2011-10-24
申请人： Cornelia Kock , Petar Doshev
发明人： Cornelia Kock , Petar Doshev
CPC分类号： C08K3/34 , C08F10/06 , C08F110/06 , C08K7/06 , C08K7/14 , C08L23/12 , C08F2/001 , C08F2500/04 , C08F2500/12 , C08F2500/15 , C08F2500/11 , C08F4/6465
摘要： The invention relates to a polypropylene composition showing a high melt flow rate and simultaneously high stiffness and a process for the production thereof. The invention further relates to a material comprising the inventive polypropylene.
摘要翻译： 本发明涉及一种显示高熔体流动速率和同时高刚度的聚丙烯组合物及其生产方法。 本发明还涉及包含本发明的聚丙烯的材料。
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7.发明申请POLYPROPYLENE HOMOPOLYMERS WITH HIGH HEAT DEFLECTION TEMPERATURE, HIGH STIFFNESS AND FLOWABILITY 有权具有高热偏转温度，高刚度和流动性的聚丙烯均聚物公开(公告)号：US20140031480A1
公开(公告)日：2014-01-30
申请号：US13982938
申请日：2011-10-24
申请人： Cornelia Kock , Petar Doshev
发明人： Cornelia Kock , Petar Doshev
IPC分类号： C08F110/06 , C08K3/34 , C08K7/06 , C08K7/14
CPC分类号： C08K3/34 , C08F10/06 , C08F110/06 , C08K7/06 , C08K7/14 , C08L23/12 , C08F2/001 , C08F2500/04 , C08F2500/12 , C08F2500/15 , C08F2500/11 , C08F4/6465
摘要： The invention relates to a polypropylene composition showing a high melt flow rate and simultaneously high stiffness and a process for the production thereof. The invention further relates to a material comprising the inventive polypropylene.
摘要翻译： 本发明涉及一种显示高熔体流动速率和同时高刚度的聚丙烯组合物及其生产方法。 本发明还涉及包含本发明的聚丙烯的材料。
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公开(公告)号：US20130123431A1
公开(公告)日：2013-05-16
申请号：US13696909
申请日：2010-11-29
申请人： Susana Filipe , Katja Klimke , Anh Tuan Tran , Petar Doshev , Antti Tynys , Martin Obadal , Cornelia Kock , David Friel
发明人： Susana Filipe , Katja Klimke , Anh Tuan Tran , Petar Doshev , Antti Tynys , Martin Obadal , Cornelia Kock , David Friel
IPC分类号： C08L23/12
CPC分类号： C08L23/12 , C08L23/10 , C08L2308/00 , C08L2666/06
摘要： The present invention relates to a polypropylene composition showing a high melt flow rate and high melt strength while maintaining high impact strength. The composition of the present invention is obtainable by using a low molecular weight linear isotactic polypropylene as melt flow enhancer for a high molecular weight polypropylene having a high melt strength and impact strength. The inventive composition could be used for the production of different articles.
摘要翻译： 本发明涉及一种在保持高冲击强度的同时显示高熔体流动速率和高熔体强度的聚丙烯组合物。 通过使用低分子线性全同立构聚丙烯作为具有高熔体强度和冲击强度的高分子量聚丙烯的熔体流动增强剂，可以获得本发明的组合物。 本发明的组合物可用于生产不同的制品。
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公开(公告)号：US09096751B2
公开(公告)日：2015-08-04
申请号：US13635856
申请日：2011-03-14
申请人： Michiel Bergstra , Pauli Leskinen , Bo Malm , Cornelia Kock
发明人： Michiel Bergstra , Pauli Leskinen , Bo Malm , Cornelia Kock
CPC分类号： C08L23/14 , C08F210/06 , C08L23/10 , C08L23/12 , C08L2205/025 , C08L2205/03 , C08L2308/00 , C08L2666/06 , F16L9/127 , Y10T428/139 , C08F2/001 , C08F4/6492 , C08F4/6495 , C08F4/6465 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： Heterophasic propylene copolymer comprising (a) a matrix (M) being a polypropylene (PP), said polypropylene (PP) has a polydispersity index (PI) of at least 5.0, and (b) an elastomeric propylene copolymer (EC) dispersed in said matrix (M), wherein (i) said heterophasic propylene copolymer has a melt flow rate MFR2 (230° C.) of equal or below 1.0 g/10 min, (ii) the amorphous phase (AM) of the xylene cold soluble fraction (XCS) of the heterophasic propylene copolymer has an intrinsic viscosity (IV) of at least 3.5 dl/g.
摘要翻译： 包含（a）基质（M）为聚丙烯（PP）的所述多相丙烯共聚物，所述聚丙烯（PP）的多分散指数（PI）为至少5.0，和（b）分散在所述聚丙烯 基质（M），其中（i）所述多相丙烯共聚物的熔体流动速率MFR 2（230℃）等于或低于1.0g / 10min，（ii）二甲苯冷可溶部分的无定形相（AM） （XCS）的特性粘度（IV）至少为3.5dl / g。
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公开(公告)号：US20130309431A1
公开(公告)日：2013-11-21
申请号：US13635856
申请日：2011-03-14
申请人： Michiel Bergstra , Pauli Leskinen , Bo Malm , Cornelia Kock
发明人： Michiel Bergstra , Pauli Leskinen , Bo Malm , Cornelia Kock
IPC分类号： C08L23/14
CPC分类号： C08L23/14 , C08F210/06 , C08L23/10 , C08L23/12 , C08L2205/025 , C08L2205/03 , C08L2308/00 , C08L2666/06 , F16L9/127 , Y10T428/139 , C08F2/001 , C08F4/6492 , C08F4/6495 , C08F4/6465 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： Heterophasic propylene copolymer comprising (a) a matrix (M) being a polypropylene (PP), said polypropylene (PP) has a polydispersity index (PI) of at least 5.0, and (b) an elastomeric propylene copolymer (EC) dispersed in said matrix (M), wherein (i) said heterophasic propylene copolymer has a melt flow rate MFR2 (230° C.) of equal or below 1.0 g/10 min, (ii) the amorphous phase (AM) of the xylene cold soluble fraction (XCS) of the heterophasic propylene copolymer has an intrinsic viscosity (IV) of at least 3.5 dl/g.
摘要翻译： 包含（a）基质（M）为聚丙烯（PP）的所述多相丙烯共聚物，所述聚丙烯（PP）的多分散指数（PI）为至少5.0，和（b）分散在所述聚丙烯 基质（M），其中（i）所述多相丙烯共聚物的熔体流动速率MFR 2（230℃）等于或低于1.0g / 10min，（ii）二甲苯冷可溶部分的无定形相（AM） 异相丙烯共聚物的（XCS）的特性粘度（IV）至少为3.5dl / g。
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