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1. 发明申请

WO2012062734A1 HETEROPHASIC PROPYLENE COPOLYMERS WITH IMPROVED STIFFNESS/IMPACT/FLOWABILITY BALANCE 审中-公开
标题翻译：具有改善的强度/冲击/流动性平衡的异构丙烯共聚物
公开(公告)号：WO2012062734A1
公开(公告)日：2012-05-18
申请号：PCT/EP2011/069611
申请日：2011-11-08
申请人： BOREALIS AG , LESKINEN, Pauli , DOSHEV, Petar , KOCK, Cornelia
发明人： LESKINEN, Pauli , DOSHEV, Petar , KOCK, Cornelia
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: (a 1 ) a first propylene homopolymer fraction (PPH1) with a melt flow rate MFR 2 (230°C) measured according to ISO 1133 in the range of > 200 to 500 g/10min, (a 2-1 ) a second propylene homopolymer fraction (PPH2) with a melt flow rate MFR 2 (230°C) measured according to ISO 1133 in the range of > 30 to ≤ 200 g/10min or, (a 2-2 ) a second propylene homopolymer fraction (PPH2) with a melt flow rate MFR 2 (230°C) measured according to ISO 1133 in the range of > 5 to ≤ 30 g/10min and, (a 3-1 ) a third propylene homopolymer fraction (PPH3) with a melt flow rate MFR 2 (230°C) measured according to ISO 1133 in the range of 0.03 to ≤ 5 g/10min, if the second propylene homopolymer fraction is fraction (a 2-1 ) or, (a 3-2 ) a third propylene homopolymer fraction (PPH3) with a melt flow rate MFR 2 (230°C) measured according to ISO 1133 in the range of > 30 to ≤ 200 g/10min, if the second propylene homopolymer fraction is fraction (a 2-2 ), wherein the polypropylene matrix has a melt flow rate MFR 2 (230°C) measured according to ISO 1133 in the range of 30 to 500 g/10min and a xylene cold soluble fraction determined at 23°C according to ISO 6427 in the range of 0.5 to 2 (230°C) measured according to ISO 1133 in the range of 25 to 200 g/10min and, (ii) the amorphous phase (AM) of the cold soluble fraction (XCS) of the heterophasic propylene copolymer has an intrinsic viscosity measured according to ISO 1628-1 (at 135°C in tetraline) of ≥ 2.0 dl/g, and a process for its preparation.
摘要翻译：异相丙烯共聚物（HECO），其包含：（a）聚丙烯基质，其包含：（a1）根据ISO 1133测量的熔体流动速率MFR 2（230℃）的第一丙烯均聚物部分（PPH1）的范围> 200至 500g / 10min，（a2-1）根据ISO 1133测量的熔体流动速率MFR 2（230℃）在> 30至= 200g / 10min范围内的第二丙烯均聚物部分（PPH2），或（a2 -2）根据ISO 1133在> 5至= 30g / 10min范围内测量的熔体流动速率MFR 2（230℃）的第二丙烯均聚物部分（PPH2），和（a3-1）第三丙烯均聚物如果第二丙烯均聚物馏分为馏分（a2-1）或（a3-），则根据ISO 1133测量的馏分（PPH 3）的熔体流动速率MFR 2（230℃）为0.03至= 5g / 2）如果第二丙烯均聚物部分（如果第二丙烯均聚物部分）具有根据ISO 1133测量的熔体流动速率MFR 2（230℃）的范围> 30至= 200g / 10min的第三丙烯均聚物部分（PPH 3）是分数（a2-2），其中聚丙烯基质的熔体流动速率MFR 2（230℃）根据ISO 1133测量的范围为30至500g / 10min，二甲苯冷可溶物级分在23℃下测定，根据到ISO 6427，范围为0.5至<2.0wt％，（b）分散在所述基质中的弹性体丙烯共聚物，其中（i）所述多相丙烯共聚物具有根据ISO 1133测量的熔体流动速率MFR 2（230℃）在25至200g / 10min的范围内，和（ii）多相丙烯共聚物的冷可溶级分（XCS）的无定形相（AM）具有根据ISO 1628-1测量的特性粘度（在135℃ 在四环素中）= 2.0dl / g，及其制备方法。

2. 发明申请

WO2012143023A1 POLYPROPYLENE HOMOPOLYMERS WITH HIGH HEAT DEFLECTION TEMPERATURE, HIGH STIFFNESS AND FLOWABILITY 审中-公开
标题翻译：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：WO2012143023A1
公开(公告)日：2012-10-26
申请号：PCT/EP2011/005368
申请日：2011-10-24
申请人： BOREALIS AG , KOCK, Cornelia , DOSHEV, Petar
发明人： KOCK, Cornelia , DOSHEV, Petar
IPC分类号： C08F10/06
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。

3. 发明申请

WO2012016965A1 HETEROPHASIC PROPYLENE COPOLYMER WITH EXCELLENT IMPACT/STIFFNESS BALANCE 审中-公开
标题翻译：异构丙烯共聚物，具有优异的冲击/硬度平衡
公开(公告)号：WO2012016965A1
公开(公告)日：2012-02-09
申请号：PCT/EP2011/063250
申请日：2011-08-01
申请人： BOREALIS AG , KOCK, Cornelia , DOSHEV, Petar , POTTER, Elisabeth , GSELLMANN, Guenter , LESKINEN, Pauli
发明人： KOCK, Cornelia , DOSHEV, Petar , POTTER, Elisabeth , GSELLMANN, Guenter , LESKINEN, Pauli
IPC分类号： C08L23/10 , C08F297/08 , C08L23/12
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 MFR 2 (230°C) and at least one of the three polypropylene fractions has a melt flow rate MFR 2 (230°C) in the range of 1.0 to 15.0 g/10min, and -an elastomeric propylene copolymer dispersed in said matrix, wherein -the heterophasic propylene copolymer has a melt flow rate MFR 2 (230°C) of equal or more than 20.0 g/10min, 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℃）和三个聚丙烯中的至少一个熔体流动速率MFR2（230℃）在1.0〜15.0g / 10min的范围内，和 - 分散在所述基质中的弹性丙烯共聚物，其中 - 异相丙烯共聚物的熔体流动速率MFR 2（230℃ ）等于或大于20.0g / 10min，而异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。

4. 发明申请

WO2011141044A1 HIGH FLOWABILITY LONG CHAIN BRANCHED POLYPROPYLENE 审中-公开
标题翻译：高流动性长链分支聚丙烯
公开(公告)号：WO2011141044A1
公开(公告)日：2011-11-17
申请号：PCT/EP2010/007227
申请日：2010-11-29
申请人： BOREALIS AG , FILIPE, Susana , KLIMKE, Katja , TRAN, Anh Tuan , DOSHEV, Petar , TYNYS, Antti , OBADAL, Martin , KOCK, Cornelia , FRIEL, David
发明人： FILIPE, Susana , KLIMKE, Katja , TRAN, Anh Tuan , DOSHEV, Petar , TYNYS, Antti , OBADAL, Martin , KOCK, Cornelia , FRIEL, David
IPC分类号： C08L23/10
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。

5. 发明申请

WO2013041507A1 HETEROPHASIC PROPYLENE COPOLYMER WITH EXCELLENT STIFFNESS AND IMPACT BALANCE 审中-公开
标题翻译：异构丙烯共聚物具有优异的硬度和冲击平衡
公开(公告)号：WO2013041507A1
公开(公告)日：2013-03-28
申请号：PCT/EP2012/068298
申请日：2012-09-18
申请人： BOREALIS AG , KOCK, Cornelia , KNIESEL, Claudia , DOSHEV, Petar
发明人： KOCK, Cornelia , KNIESEL, Claudia , DOSHEV, Petar
IPC分类号： C08L23/10 , C08F2/00
CPC分类号： C08L23/10 , C08K3/013 , C08L2205/025 , C08L2207/02 , C08L2308/00 , C08L23/06 , C08L23/16 , C08F110/06 , C08F2500/12 , C08F2/001 , C08F210/06 , C08F210/16 , C08F2500/08
摘要： Heterophasic propylene copolymer (HECO) comprising (a) a matrix (M) being a polypropylene (PP), said polypropylene (PP) comprises at least three polypropylene fractions (PP1), (PP2) and (PP3), the three polypropylene fractions (PP1), (PP2) and (PP3) differ from each other by the melt flow rate MFR 2 (230 °C) measured according to ISO 1133, and (b) an elastomer (E) dispersed in said matrix (M), wherein the elastomer (E) is included in an amount of 20 wt.-% or more, based on the weight of the heterophasic propylene copolymer (HECO).
摘要翻译：包含（a）基质（M）为聚丙烯（PP）的所述聚丙烯（PP）包含至少三个聚丙烯部分（PP1），（PP2）和（PP3））的三相丙烯共聚物（HECO） PP1），（PP2）和（PP3）的不同之处在于根据ISO 1133测量的熔体流动速率MFR 2（230℃）和（b）分散在所述基体（M）中的弹性体（E）基于多相丙烯共聚物（HECO）的重量，弹性体（E）的含量为20重量％以上。

6. 发明申请

WO2011089133A1 POLYPROPYLENE COPOLYMERS WITH SPECIFIC CRYSTAL NUCLEATION 审中-公开
标题翻译：具有特殊晶体核的聚丙烯共聚物
公开(公告)号：WO2011089133A1
公开(公告)日：2011-07-28
申请号：PCT/EP2011/050642
申请日：2011-01-19
申请人： Borealis AG , DOSHEV, Petar , KHEIRANDISH, Saeid , GAHLEITNER, Markus , PUKANSZKY, Béla , MENYHARD, Alfred
发明人： DOSHEV, Petar , KHEIRANDISH, Saeid , GAHLEITNER, Markus , PUKANSZKY, Béla , MENYHARD, Alfred
IPC分类号： C08K5/00
CPC分类号： C08F210/06 , C08F210/16 , C08K5/0083 , C08F2500/12 , C08F2500/11 , C08F2500/20 , C08F2500/15 , C08L23/10
摘要： The present invention is concerned with isotactic polypropylene random copolymers modified with a specific class of α-crystal nucleating agents, said copolymers being characterized by high impact strength and good transparency while retaining or even increasing stiffness. It is also concerned with a process for modifying said copolymers with said specific class of α-crystal nucleating agents.
摘要翻译：本发明涉及用特定类型的a-晶体成核剂改性的全同立构聚丙烯无规共聚物，所述共聚物的特征在于高的冲击强度和良好的透明性，同时保持甚至增加刚度。还涉及用所述特定类型的a-晶体成核剂改性所述共聚物的方法。

7. 发明申请

WO2011050926A1 HETEROPHASIC POLYPROPYLENE RESIN 审中-公开
标题翻译：异构聚丙烯树脂
公开(公告)号：WO2011050926A1
公开(公告)日：2011-05-05
申请号：PCT/EP2010/006449
申请日：2010-10-21
申请人： BOREALIS AG , KLIMKE, Katja , DOSHEV, Petar
发明人： KLIMKE, Katja , DOSHEV, Petar
IPC分类号： C08L23/14 , H01B3/44
CPC分类号： C08L23/10 , C08L23/142 , C08L23/16 , C08L2207/02 , H01B3/441 , C08L2666/06
摘要： Heterophasic polypropylene resin comprising a propylene random copolymer matrix phase (A), and an ethylene-propylene copolymer rubber phase (B) dispersed within the matrix phase wherein the heterophasic polypropylene resin has a MFR (2.16 kg, 230° C) of 1.0 to 100 g/10min, determined according to ISO 1133, and a fraction soluble in p-xylene at 25°C (XCS fraction) which is present in the resin in an amount of 28 to 50 wt%, and which has a molecular weight distribution (M w /M n ) of 1.0 to 4.0.
摘要翻译：包含分散在基质相中的丙烯无规共聚物基体相（A）和乙烯 - 丙烯共聚物橡胶相（B）的异相聚丙烯树脂，其中所述多相聚丙烯树脂的MFR（2.16kg，230℃）为1.0至100 g / 10min，根据ISO 1133测定，在25℃下可溶于对二甲苯的馏分（XCS馏分），其量为28〜50重量％，分子量分布（ Mw / Mn）为1.0〜4.0。

8. 发明申请

WO2012130793A1 Polypropylene composition for extrusion blown moulded bottles 审中-公开
标题翻译：用于挤出吹塑成型瓶的聚丙烯组合物
公开(公告)号：WO2012130793A1
公开(公告)日：2012-10-04
申请号：PCT/EP2012/055302
申请日：2012-03-26
申请人： BOREALIS AG , KLIMKE, Katja , DOSHEV, Petar , BERNREITNER, Klaus , MATTHIJS, Dirk , LATVAKANGAS, Timo
发明人： KLIMKE, Katja , DOSHEV, Petar , BERNREITNER, Klaus , MATTHIJS, Dirk , LATVAKANGAS, Timo
IPC分类号： C08L23/14 , C08F297/08 , C08F2/00
CPC分类号： C08L23/142 , C08K5/0083 , C08L23/08 , C08L23/16 , C08L2201/10 , C08L2203/10 , C08L2205/03 , C08L2207/02 , C08L23/14
摘要： Polypropylene composition comprisinga heterophasic propylene copolymerand a polyethylene, said heterophasic propylene copolymer comprises a matrix comprising a random propylene copolymer and an elastomeric propylene copolymerbeing dispersed in said matrix,wherein furthersaid heterophasic propylene copolymer isα-nucleated andhas a melt flow rate in the range of equal or more than 0.5 to equal or below 6.0g/10min.
摘要翻译：包含多相丙烯共聚物和聚乙烯的聚丙烯组合物，所述多相丙烯共聚物包括包含无规丙烯共聚物和分散在所述基质中的弹性体丙烯共聚物的基体，其中进一步的多相丙烯共聚物是成核的，并且熔体流动速率在相等或大于0.5等于或低于6.0g / 10min。

9. 发明申请

WO2011157734A1 PROPYLENE POLYMER COMPOSITION HAVING SUPERIOR HEXANE EXTRACTABLES/IMPACT BALANCE 审中-公开
标题翻译：丙烯聚合物组合物具有超级HEXANE萃取物/冲击平衡
公开(公告)号：WO2011157734A1
公开(公告)日：2011-12-22
申请号：PCT/EP2011/059899
申请日：2011-06-15
申请人： BOREALIS AG , BERNREITER, Klaus , DOSHEV, Petar , POTTER, Gregory , SANDHOLZER, Martina
发明人： BERNREITER, Klaus , DOSHEV, Petar , POTTER, Gregory , SANDHOLZER, Martina
IPC分类号： C08L23/10 , C08L23/16
CPC分类号： C08L23/12 , C08L19/00 , C08L23/10 , C08L23/16 , C09D119/00 , C09D123/12 , C08L2666/06
摘要： Heterophasic polypropylene copolymers having an MFR (2.16 kg, 230°C) of 15 to 200 g/10 min, determined according to ISO 1133 comprising a propylene homo- or copolymer matrix with an MFR (2.16 kg, 230°C) of 80 to 500 g/10 min, determined according to ISO 1133 (A) and an ethylene or C 4 -C 10 -alpha-olefin propylene rubber phase (B) dispersed within the matrix, wherein the heterophasic polypropylene resin has a fraction soluble in p-xylene at 25°C (XCS), having an intrinsic viscosity of 2.85 to 4.00 dl/g, determined according to DIN EN ISO 1628-1 and -3 and being composed of propylene monomer units in an amount of 70 wt% to 90 wt%, with optimum balance of impact resistance and low amount of hexane extractables; a process for their preparation and their use.
摘要翻译：具有根据ISO 1133测定的MFR（2.16kg，230℃）为15-200g / 10min的多相聚丙烯共聚物，其包含丙烯均聚物或共聚物基质，MFR（2.16kg，230℃）为80〜根据ISO 1133（A）测定的500g / 10min和分散在基质内的乙烯或C 4 -C 10-α-烯烃丙烯橡胶相（B），其中多相聚丙烯树脂具有可溶于对二甲苯的馏分 25℃（XCS），其特性粘度为2.85至4.00dl / g，根据DIN EN ISO 1628-1和-3测定，由70重量％至90重量％的丙烯单体单元组成，具有最佳的耐冲击性平衡和少量的己烷可萃取物; 它们的准备和使用过程。

10. 发明申请

WO2011050963A1 HETEROPHASIC POLYPROPYLENE RESIN WITH LONG CHAIN BRANCHING 审中-公开
标题翻译：长链支链聚异戊二烯树脂
公开(公告)号：WO2011050963A1
公开(公告)日：2011-05-05
申请号：PCT/EP2010/006596
申请日：2010-10-28
申请人： BOREALIS AG , KLIMKE, Katja , DOSHEV, Petar , FILIPE, Susana , TRAN, Anh Tuan
发明人： KLIMKE, Katja , DOSHEV, Petar , FILIPE, Susana , TRAN, Anh Tuan
IPC分类号： C08L23/14 , C08F297/08
CPC分类号： C08L23/10 , C08L23/142 , C08L23/16 , C08L2205/02 , C08L2207/02 , C08L2207/07 , C08L2308/00 , C08L2314/06 , C08L2666/06
摘要： Heterophasic polypropylene resin having a MFR (2.16 kg, 230 °C) of at least 1.0 g/1 Omin, determined according to ISO 1133, comprising a propylene random copolymer matrix phase (A), and an ethylene-propylene copolymer rubber phase (B) dispersed within the matrix phase, wherein the heterophasic polypropylene resin has a fraction soluble in p- xylene at 25°C (XCS fraction) being present in the resin in an amount of 15 to 45 wt% whereby the XCS fraction has an ethylene content of 25 wt% or lower, and a fraction insoluble in p-xylene at 25 0C (XCU fraction), said heterophasic polypropylene resin being characterised by a strain hardening factor (SHF) of 1.7 to 4.0 when measured at a strain rate of 3.0 s -1 and a Hencky strain of 3.0.
摘要翻译：根据ISO 1133测定的具有至少1.0g / lOmin的MFR（2.16kg，230℃）的多相聚丙烯树脂包含丙烯无规共聚物基质相（A）和乙烯 - 丙烯共聚物橡胶相（B ）分散在基质相中，其中多相聚丙烯树脂具有15至45重量％的存在于树脂中的25℃下可溶于对二甲苯的馏分（XCS馏分），由此XCS馏分具有乙烯含量为25重量％以下，25℃下不溶于对二甲苯的馏分（XCU馏分），所述多相聚丙烯树脂的特征在于在3.0秒的应变速度下测定时的应变硬化系数（SHF）为1.7〜4.0 -1和Hencky菌株3.0。

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