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1. 发明申请

WO2011076637A2 BLOWN GRADE SHOWING SUPERIOR STIFFNESS, TRANSPARENCY AND PROCESSING BEHAVIOUR 审中-公开
标题翻译： BLOWN等级显示超级稳定性，透明度和处理行为
公开(公告)号：WO2011076637A2
公开(公告)日：2011-06-30
申请号：PCT/EP2010/069807
申请日：2010-12-15
申请人： BOREALIS AG , BERNREITNER, Klaus , NIEDERSÜSS, Klaus , GAHLEITNER, Markus
发明人： BERNREITNER, Klaus , NIEDERSÜSS, Klaus , GAHLEITNER, Markus
IPC分类号： C08J5/18
CPC分类号： C08J5/18 , C08F10/06 , C08J2323/14 , C08L23/10 , C08L23/142 , C08L2205/025 , C08L2207/07 , C08L2666/06 , C08F210/06 , C08F210/16 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/26
摘要： Extrusion blown film comprising a polypropylene composition, said polypropylene composition comprises a random propylene copolymer, a high melt strength polypropylene, and optionally a clarifier, wherein • the random propylene copolymer comprises units derived from propylene and at least another C 2 to C 20 α-olefm. • the high melt strength polypropylene has a branching index g' of less than 1.0. • the clarifier comprises at least one α-nucleating agent, and wherein further • the branching index g' of the random propylene copolymer is higher than the branching index g' of the high melt strength polypropylene, • the extrusion melt blown film and/or the polypropylene composition, (i) fulfill(s) the equation (I) Tm-Tc ≤ 30 wherein Tm is the melting temperature [°C] making up more than 50% of the total melting enthalpy Hm of the extrusion melt blown film or of the polypropylene composition measured by DSC according to ISO 11357-3; Tc is the crystallization temperature [°C] of the extrusion melt blown film or of the polypropylene composition measured by DSC according to ISO 11357-3; and/or (ii) has (have) a melt flow rate MFR 2 (230 °C) measured according to ISO 1133 of 1.0 to 5.5 g/10min.
摘要翻译：包括聚丙烯组合物的挤出吹塑薄膜，所述聚丙烯组合物包含无规丙烯共聚物，高熔体强度聚丙烯和任选的澄清剂，其中无规丙烯共聚物包含衍生自丙烯和至少另一个C 2 -C 20α-烯烃的单元。 °高熔体强度聚丙烯具有小于1.0的支化指数g'。该澄清器包含至少一种α-成核剂，并且其中无规丙烯共聚物的支化指数g'还高于高熔体强度聚丙烯的支化指数g'，该挤出熔融吹塑薄膜和/或聚丙烯组合物，（i）满足等式（I）Tm-Tc = 30，其中Tm是熔融温度[℃]，占挤出熔融吹塑薄膜的总熔融焓Hm的50％以上，或的通过DSC测量的聚丙烯组合物根据ISO 11357-3; Tc是根据ISO 11357-3通过DSC测量的挤出熔融吹塑薄膜或聚丙烯组合物的结晶温度[℃] 和/或（ii）具有根据ISO 1133测量的熔体流动速率MFR 2（230℃）为1.0至5.5g / 10min。

2. 发明申请

WO2011076636A1 BLOWNFILM GRADE SHOWING SUPERIOR STIFFNESS, TRANSPARENCY AND PROCESSING BEHAVIOUR 审中-公开
标题翻译： BLOWNFILM等级显示超级强度，透明度和处理行为
公开(公告)号：WO2011076636A1
公开(公告)日：2011-06-30
申请号：PCT/EP2010/069788
申请日：2010-12-15
申请人： BOREALIS AG , BERNREITNER, Klaus , NIEDERSÜSS, Klaus , GAHLEITNER, Markus
发明人： BERNREITNER, Klaus , NIEDERSÜSS, Klaus , GAHLEITNER, Markus
IPC分类号： C08J5/18
CPC分类号： C08J5/18 , C08F10/06 , C08J2323/14 , C08L23/14 , C08L2205/24 , C08F210/06 , C08F210/16 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/26 , C08F110/06 , C08L23/12
摘要： Extrusion blown film comprising a polypropylene composition, said polypropylene composition comprises a random propylene copolymer, a high melt strength polypropylene, a polypropylene and optionally a clarifier, wherein • the random propylene copolymer comprises units derived from propylene and at least another C 2 to C 20 α-olefin, • the high melt strength polypropylene has a branching index g' of less than 1.0, the polypropylene (B) has a MFR 2 (230°C) of at least 400 g/10min, • the clarifier comprises at least one α-nucleating agent, and wherein further • the branching index g' of the random propylene copolymer and the branching index g' of the polypropylene are higher than the branching index g' of the high melt strength polypropylene, • the random propylene copolymer has lower melt flow rate MFR 2 (230°C) than the polypropylene, • the extrusion melt blown film and/or the polypropylene composition (i) fulfill(s) the equation (I) Tm -Tc 2 (230°C) of 1.0 to 5.5 g/10min.
摘要翻译：包含聚丙烯组合物的挤压吹塑薄膜，所述聚丙烯组合物包含无规丙烯共聚物，高熔体强度聚丙烯，聚丙烯和任选的澄清剂，其中无规丙烯共聚物包含衍生自丙烯和至少另一个C 2至C 20α- 烯烃，°高熔体强度聚丙烯具有小于1.0的支化指数g'，聚丙烯（B）具有至少400g / 10min的MFR 2（230℃），该澄清剂包含至少一个成核并且其中随机丙烯共聚物的支化指数g'和聚丙烯的支化指数g'还高于高熔体强度聚丙烯的支化指数g'，无规丙烯共聚物具有较低的熔体流动速率 MFR2（230℃）高于聚丙烯，挤压熔融吹塑薄膜和/或聚丙烯组合物（i）满足式（I）Tm-Tc <30（I）其中Tm是熔融温度钛白粉[℃]占挤出熔融吹塑薄膜或聚丙烯组合物的总熔融焓Hm的50％以上; Tc是挤出熔融吹塑薄膜或聚丙烯组合物的结晶温度[℃] 和/或（ii）具有1.0至5.5g / 10min的熔体流动速率MFR 2（230℃）。

3. 发明申请

WO2013041508A1 MOULDING COMPOSITION 审中-公开
标题翻译：成型组合物
公开(公告)号：WO2013041508A1
公开(公告)日：2013-03-28
申请号：PCT/EP2012/068299
申请日：2012-09-18
申请人： BOREALIS AG , TRANNINGER, Michael , SANDHOLZER, Martina , BERNREITNER, Klaus , GAHLEITNER, Markus
发明人： TRANNINGER, Michael , SANDHOLZER, Martina , BERNREITNER, Klaus , GAHLEITNER, Markus
IPC分类号： C08L23/14
CPC分类号： C08L23/14 , C08K3/04 , C08K3/40 , C08K5/20 , C08K7/14 , C08L23/16 , C08L51/06 , C08L2205/02 , C08L2205/025 , C08L2205/08 , C08L2207/02 , C08L2666/06
摘要： Polyolefin composition comprising a heterophasic propylene copolymer and glass material, wherein said heterophasic propylene copolymer has · a xylene cold soluble fraction in the range of 25 to 50 wt.-%, and • a comonomer content in the range of 10.0 to 15.0 wt.-%, wherein further the xylene cold soluble fraction of the heterophasic propylene copolymer has a comonomer content in the range of 20 to 30 wt.-% and the polyolefin composition has a melt flow rate MFR 2 (230 °C) of 2.0 to 15.0 g/10min.
摘要翻译：包含多相丙烯共聚物和玻璃材料的聚烯烃组合物，其中所述多相丙烯共聚物具有25至50重量％范围内的二甲苯冷可溶组分，和。 10.0至15.0重量％范围内的共聚单体含量，其中异相丙烯共聚物的二甲苯冷可溶部分进一步具有20-30重量％的共聚单体含量，并且聚烯烃组合物具有熔体流动速率MFR2（230℃）为2.0〜15.0g / 10min。

4. 发明申请

WO2011042364A1 GLASS FIBRE COMPOSITE OF IMPROVED PROCESSABILITY 审中-公开
标题翻译：玻璃纤维复合材料改进的可加工性
公开(公告)号：WO2011042364A1
公开(公告)日：2011-04-14
申请号：PCT/EP2010/064640
申请日：2010-10-01
申请人： BOREALIS AG , BERNREITNER, Klaus , SCHIESSER, Stefan , TRANNINGER, Michael , GAHLEITNER, Markus
发明人： BERNREITNER, Klaus , SCHIESSER, Stefan , TRANNINGER, Michael , GAHLEITNER, Markus
IPC分类号： C08L23/10 , C08L23/14
CPC分类号： C08L23/10 , C08K7/14 , C08L23/12 , C08L23/142 , C08L23/16 , C08L2205/03 , C08L2205/16 , C08L2207/02 , C08L2666/06 , C08L2666/02
摘要： Fiber reinforced composition comprising a heterophasic propylene copolymer, a propylene homopolymer and/or a propylene copolymer, and fibers, wherein the propylene copolymer comprises not more than 2.0 wt.-% C2 to C10 α-olefins other than propylene, the propylene homopolymer and the propylene copolymer have a melt flow rate MFR 2 (230 °C) of at least 500 g/10min, and the composition has a melt flow rate MFR 2 (230 °C) of at least 10 g/10min.
摘要翻译：包含异相丙烯共聚物，丙烯均聚物和/或丙烯共聚物的纤维增强组合物和纤维，其中丙烯共聚物包含除丙烯外的不超过2.0重量％的C 2〜C 10α-烯烃，丙烯均聚物和丙烯共聚物的熔体流动速率MFR 2（230℃）为至少500g / 10min，组合物的熔体流动速率MFR 2（230℃）为至少10g / 10min。

5. 发明申请

WO2013010852A1 UNORIENTED FILM 审中-公开
标题翻译：不详电影
公开(公告)号：WO2013010852A1
公开(公告)日：2013-01-24
申请号：PCT/EP2012/063477
申请日：2012-07-10
申请人： BOREALIS AG , GAHLEITNER, Markus , SANDHOLZER, Martina , BERNREITNER, Klaus , LESKINEN, Pauli
发明人： GAHLEITNER, Markus , SANDHOLZER, Martina , BERNREITNER, Klaus , LESKINEN, Pauli
IPC分类号： C08L23/14 , C08J5/18 , C08F2/00
CPC分类号： C08L23/14 , C08F8/50 , C08F210/06 , C08F210/16 , C08F2810/10 , C08J5/18 , C08J2323/14 , C08J2323/16 , C08K5/14 , C08L23/142 , C08L23/16 , C08L2203/16 , C08L2205/02 , C08L2207/02 , C08L2308/00 , C08L2666/06 , C08F2/001 , C08F2500/12 , C08F2500/17 , C08F2500/26
摘要： Unoriented film comprising at least 70 wt.-% of an heterophasic propylene copolymer, said heterophasic propylene copolymer comprises a matrix being a random propylene copolymer and an elastomeric propylene copolymer dispersed in said matrix, wherein the heterophasic propylene copolymer has (a)a melt flow rate MFR 2 (230°C) in the range of 3.0 to 10.0 g/10 min, (b) a melting temperature in the range of 130 to 150 °C, (c) a xylene cold soluble content in the range of 25 to 50 wt.-%, (d) comonomer content in the range of 10.0 to 15.0 wt.-%, wherein further the xylene cold soluble content of the heterophasic propylene copolymer has (e)a comonomer content in the range of 20 to 30 wt.-% and (f)an intrinsic viscosity in the range of 0.8 to below 2.0 dl/g.
摘要翻译：所述多相丙烯共聚物包含至少70重量％的多相丙烯共聚物的无取向膜，所述多相丙烯共聚物包含分散在所述基质中的无规丙烯共聚物和弹性体丙烯共聚物的基质，其中所述多相丙烯共聚物具有（a）熔体流动速率MFR 2（230℃）在3.0至10.0g / 10min的范围内，（b）熔融温度在130至150℃范围内，（c）二甲苯冷可溶物的含量范围为25至50 （d）10.0至15.0重量％范围内的共聚单体含量，其中异相丙烯共聚物的二甲苯冷可溶物含量进一步为（e）共聚单体含量为20-30重量％。 - ％，（f）0.8〜2.0dl / g范围内的特性粘度。

6. 发明申请

WO2010089121A1 POLYPROPYLENE COMPOSITION WITH HIGH STIFFNESS AND IMPACT STRENGTH 审中-公开
标题翻译：具有高强度和抗冲击强度的聚丙烯组合物
公开(公告)号：WO2010089121A1
公开(公告)日：2010-08-12
申请号：PCT/EP2010/000701
申请日：2010-02-04
申请人： BOREALIS AG , GAHLEITNER, Markus , MALM, Bo , BERNREITNER, Klaus , BRAUN, Juliane
发明人： GAHLEITNER, Markus , MALM, Bo , BERNREITNER, Klaus , BRAUN, Juliane
IPC分类号： C08F10/06 , C08K3/00
CPC分类号： C08F10/00 , C08F10/06 , C08F110/06 , C08F4/6543 , C08F4/6492 , C08F4/651 , C08F210/16 , C08F2500/04 , C08F2500/19 , C08F2500/12 , C08F2500/11 , C08F2500/20 , C08F2500/24
摘要： The present invention is directed to a polypropylene composition comprising a propylene homo- or copolymer (A) with a polydispersity index (Pl), determined according ISO 6721-1, of at least 5.8 Pa -1 ; and an inorganic filler (B) in an amount from 2.0 to 20 parts per weight based on 100 parts per weight of (A) + (B); The present invention is furthermore directed to a polypropylene composition comprising - a propylene homo- or copolymer (A); and an inorganic filler (B); whereby the following relation is fulfilled (80 F + 1700) MPa ≤ T wherein F are the parts per weight of component (B) based on 100 parts per weight of the total amount of (A) + (B). T is the tensile modulus in MPa, determined according to ISO 527-2, of the polypropylene composition measured on a test specimen prepared by injection molding according to ISO 1873-2. The present invention is also directed to a process for the production of the polypropylene compositions according to the invention and to an article made of the polypropylene compositions according to the invention. The present invention is furthermore directed to the use of the polypropylene compositions according to the invention for the production of pipes, car components, appliance housings, transport containers.
摘要翻译：本发明涉及一种聚丙烯组合物，其包含根据ISO 6721-1测定的至少5.8Pa-1的具有多分散指数（Pl）的丙烯均聚物或共聚物（A）和每100重量份（A）+（B））为2.0〜20重量份的无机填料（B）。本发明还涉及包含丙烯均聚物或共聚物（A）的聚丙烯组合物; 和无机填料（B）; 由此满足以下关系（80 F + 1700）MPa = T其中F是基于（A）+（B）的总量的100重量份，组分（B）的每重量份数。 T是根据ISO 527-2测定的根据ISO 1873-2通过注射成型制备的试样上测量的聚丙烯组合物的拉伸弹性模量（MPa）。本发明还涉及一种生产根据本发明的聚丙烯组合物和由本发明的聚丙烯组合物制成的制品的方法。本发明还涉及根据本发明的聚丙烯组合物用于生产管道，汽车部件，电器外壳，运输容器的用途。

7. 发明申请

WO2006053661A1 NOVEL PROPYLENE POLYMER COMPOSITIONS 审中-公开
标题翻译：新型丙烯聚合物组合物
公开(公告)号：WO2006053661A1
公开(公告)日：2006-05-26
申请号：PCT/EP2005/011979
申请日：2005-11-09
申请人： BOREALIS TECHNOLOGY OY , WOLFSCHWENGER, Johannes , GREIN, Christelle , BERNREITNER, Klaus , GAHLEITNER, Markus , KAMFJORD, Thor
发明人： WOLFSCHWENGER, Johannes , GREIN, Christelle , BERNREITNER, Klaus , GAHLEITNER, Markus , KAMFJORD, Thor
IPC分类号： C08L23/10 , C08L23/12
CPC分类号： C08L23/16 , B29C45/00 , C08J3/00 , C08L23/06 , C08L23/0815 , C08L23/10 , C08L23/12 , C08L23/142 , C08L23/18 , C08L2205/02 , C08L2205/035 , C08L2666/06 , C08L2666/02
摘要： The invention relates to propylene polymer compositions comprising 50 - 70 wt% of a propylene homo- or copolymer, 5 - 20 wt% of a first elastomeric ethylene-propylene copolymer, 5 - 25 wt% of a second elastomeric ethylene-propylene copolymer and -30 wt% of an ethylene polymer. The propylene polymer compositions are suitable for moulding and they have low haze and a good impact strength/stiffness balance with good impact strengths at low temperatures.
摘要翻译：本发明涉及丙烯聚合物组合物，其包含50-70重量％的丙烯均聚物或共聚物，5-20重量％的第一弹性体乙烯 - 丙烯共聚物，5-25重量％的第二弹性体乙烯 - 丙烯共聚物和〜30重量％的乙烯聚合物。丙烯聚合物组合物适用于成型，并且它们具有低雾度和良好的冲击强度/刚度平衡，并且在低温下具有良好的冲击强度。

8. 发明申请

WO2013010879A1 HIGH FLOW POLYOLEFIN COMPOSITION WITH LOW SHRINKAGE AND CLTE 审中-公开
标题翻译：具有低收缩和高粘度的高流动聚烯烃组合物
公开(公告)号：WO2013010879A1
公开(公告)日：2013-01-24
申请号：PCT/EP2012/063595
申请日：2012-07-11
申请人： BOREALIS AG , GAHLEITNER, Markus , GRESTENBERGER, Georg , GREIN, Christelle , KOCK, Cornelia
发明人： GAHLEITNER, Markus , GRESTENBERGER, Georg , GREIN, Christelle , KOCK, Cornelia
IPC分类号： C08L23/10 , C08L23/12
CPC分类号： C08L23/14 , C08F210/06 , C08L23/04 , C08L23/06 , C08L23/10 , C08L23/12 , C08L23/142 , C08L2207/02 , C08L2666/02 , C08F2/001 , C08F4/6492 , C08F4/6495 , C08F4/6465 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： Polyolefin composition comprising (a) a heterophasic propylene copolymer comprising a polypropylene (PP) having a melt flow rate MFR 2 (230 °C) of 30 to 350 g/10min, and an elastomeric propylene copolymer (E) having an intrinsic viscosity (IV) in the range of 1.5 to 3.0 dl/g and (b) a polyethylene having a melt flow rate MFR 2 (190 °C) of 15 to 100 g/10min, wherein (i) the total polyolefin composition has a melt flow rate MFR 2 (230 °C) of more than 15 to 200 g/lOmin, and (ii) the weight ratio of elastomeric propylene copolymer to the polyethylene is below 2.0.
摘要翻译：聚烯烃组合物，其包含（a）包含熔体流动速率MFR 2（230℃）为30〜350g / 10min的聚丙烯（PP）的异相丙烯共聚物和特性粘度（IV）的弹性体丙烯共聚物（E）在1.5至3.0dl / g的范围内和（b）熔体流动速率MFR 2（190℃）为15至100g / 10min的聚乙烯，其中（i）总聚烯烃组合物具有熔体流动速率MFR 2（ 230℃）超过15至200g / 10min，和（ii）弹性体丙烯共聚物与聚乙烯的重量比低于2.0。

9. 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。

10. 发明申请

WO2011084468A1 POLYPROPYLENE COMPOSITION WITH PLASTICISER SUITABLE FOR STERILISABLE FILMS 审中-公开
标题翻译：具有适用于无菌膜的塑料制品的聚丙烯组合物
公开(公告)号：WO2011084468A1
公开(公告)日：2011-07-14
申请号：PCT/US2010/060479
申请日：2010-12-15
申请人： EXXONMOBIL CHEMICAL PATENTS, INC. , BOREALIS AG , KEPLINGER, Karl , GAHLEITNER, Markus , GREIN, Christelle , LIN, Chon-yie , LEITER, Judith
发明人： KEPLINGER, Karl , GAHLEITNER, Markus , GREIN, Christelle , LIN, Chon-yie , LEITER, Judith
IPC分类号： C08J5/18 , C08L23/14 , C08L23/16 , C08K5/01 , C08L23/10
CPC分类号： C08L23/142 , C08J5/18 , C08J2323/14 , C08J2323/16 , C08K5/01 , C08L23/16 , C08L2666/06
摘要： The present invention is directed to a polyolefin composition comprising: (a) 85 to 99 wt% of a multiphase propylene copolymer having at least one glass transition temperature determined by DMTA; and (b) 1 to 15 wt% of a hydrocarbon fluid capable of lowering said at least one glass transition temperature of said multiphase propylene copolymer; wherein said multiphase propylene copolymer comprises an elastomer determined as the fraction soluble in cold xylene (XCS) in an amount of from 5 to 30 wt% of the multiphase propylene copolymer; and wherein said fraction soluble in cold xylene (XCS) has an intrinsic viscosity in the range of 0.5 to 4.5 dl/g; to a film comprising said polyolefin composition; and such film may have a haze of less than 30% at 100 μm film thickness both before and after a steam sterilization step at a temperature of 1210°C for 30 minutes.
摘要翻译：本发明涉及一种聚烯烃组合物，其包含：（a）85至99重量％的具有由DMTA测定的至少一个玻璃化转变温度的多相丙烯共聚物; 和（b）1至15重量％的能够降低所述多相丙烯共聚物的所述至少一个玻璃化转变温度的烃流体; 其中所述多相丙烯共聚物包含以多相丙烯共聚物的5至30重量％的量测定为可溶于冷二甲苯（XCS）的馏分的弹性体; 并且其中可溶于冷二甲苯（XCS）的所述级分的特性粘度在0.5至4.5dl / g的范围内; 涉及包含所述聚烯烃组合物的薄膜; 并且在1210℃的温度下蒸汽灭菌30分钟之前和之后，这种薄膜在100μm厚度下可能具有小于30％的雾度。

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