公开(公告)号：US09969821B2

公开(公告)日：2018-05-15

申请号：US14366343

申请日：2012-12-18

Applicant: Borealis AG

Inventor： Katja Klimke ,  Klaus Bernreitner ,  Martina Sandholzer ,  Markus Gahleitner

IPC: C08F10/06 ,  C08F210/06 ,  C08L23/14 ,  B29C49/00

CPC classification number: C08F10/06 ,  B29C49/0005 ,  C08F210/06 ,  C08L23/14 ,  Y10T428/1397 ,  C08L23/08 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/17 ,  C08F2500/21 ,  C08F2500/26

Abstract: Propylene copolymer having a melt flow rate MFR2 (230° C.) in the range of more than 0.5 to below 2.5 g/10 min, a xylene cold soluble content (XCS) in the range of 30.0 to 40.0 wt-%, a comonomer content in the range of more than 7.5 to 12.0 wt.-%, wherein further the comonomer content of xylene cold soluble (XCS) fraction of the propylene copolymer is in the range of 16.0 to 28.0 wt.-%.

公开(公告)号：US20170077333A1

公开(公告)日：2017-03-16

申请号：US15308202

申请日：2015-05-11

Applicant: BOREALIS AG

Inventor： Tanja Piel ,  Bernt-Ake Sultan ,  Martina Sandholzer ,  Klaus Bernreitner

IPC: H01L31/048 ,  H01L31/0203 ,  H01L31/049 ,  C08L23/12

Abstract: The present invention is directed to a layer of an electrical device a photovoltaic module comprising at least one photovoltaic element and at least one layer comprising a polypropylene composition and to the use of a polypropylene composition for producing at least one layer of an element of a photovoltaic module.

Abstract translation: 本发明涉及电气装置的一层光伏组件，该光伏组件包括至少一个光伏元件和至少一层包含聚丙烯组合物的层，以及使用聚丙烯组合物制备至少一层光伏元件 模块。

公开(公告)号：US09540506B2

公开(公告)日：2017-01-10

申请号：US14441150

申请日：2013-11-06

Applicant: Borealis AG

Inventor： Markus Gahleitner ,  Katja Klimke ,  Klaus Bernreitner ,  Martina Sandholzer

IPC: C08L23/14 ,  C08F210/06 ,  C08F210/16 ,  C08K5/00 ,  C08L23/08

CPC classification number: C08L23/142 ,  C08F210/06 ,  C08F210/16 ,  C08K5/0083 ,  C08L23/08 ,  C08L23/14 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2207/02 ,  C08F2500/12 ,  C08F2500/17 ,  C08F2500/26 ,  C08F2/001

Abstract: Propylene copolymer having a melt flow rate MFR2 (230° C.) in the range of more than 1.0 to below 2.5 g/10 min, a xylene cold soluble content (XCS) in the range of 25.0 to 35.0 wt.-%, a comonomer content in the range of more than 7.5 to 12.0 wt.-%, wherein further the xylene cold soluble (XCS) fraction of the propylene copolymer has comonomer content in the range of 16.0 to 28.0 wt.-% and an intrinsic viscosity (IV) in the range of more than 1.2 to below 2.5 dl/g.

Abstract translation: 丙烯共聚物，其熔体流动速率MFR 2（230℃）在大于1.0至2.5g / 10min的范围内，二甲苯冷可溶物含量（XCS）在25.0至35.0wt。％范围内， 共聚单体含量在大于7.5至12.0重量％的范围内，其中丙烯共聚物的二甲苯冷可溶（XCS）部分进一步具有16.0至28.0重量％的共聚单体含量，特性粘度（IV ）在大于1.2至小于2.5dl / g的范围内。

公开(公告)号：US09487606B2

公开(公告)日：2016-11-08

申请号：US14441141

申请日：2013-11-06

Applicant: Borealis AG

Inventor： Markus Gahleitner ,  Katja Klimke ,  Klaus Bernreitner ,  Martina Sandholzer

IPC: C08F210/04 ,  C08F210/08 ,  C08F210/06 ,  C08L23/14

CPC classification number: C08F210/08 ,  C08F210/06 ,  C08L23/14 ,  C08L23/142 ,  Y10T428/1397 ,  C08F210/16 ,  C08F2500/04 ,  C08F2500/12 ,  C08F2/001 ,  C08F4/6545 ,  C08F4/651

Abstract: Propylene copolymer having a melt flow rate MFR2 (230° C.) in the range of more than 0.8 to below 2.5 g/10 min, a xylene cold soluble content (XCS) in the range of 25.0 to 35.0 wt.-%, a comonomer content in the range of more than 4.5 to 10.0 wt.-%, wherein further the xylene cold soluble (XCS) fraction of the propylene copolymer has comonomer content in the range of 12.0 to 22.0 wt.-% and the xylene cold insoluble (XCI) fraction of the propylene copolymer has a Mw/Mn of more than 4.9 to 10.0.

Abstract translation: 丙烯共聚物，其熔体流动速率MFR2（230℃）在大于0.8至2.5g / 10min的范围内，二甲苯冷可溶物含量（XCS）在25.0至35.0wt。％范围内， 共聚单体含量在4.5至10.0重量％的范围内，其中丙烯共聚物的二甲苯冷可溶性（XCS）分数进一步具有12.0至22.0重量％的共聚单体含量，二甲苯冷不溶（ XCI）分数的Mw / Mn大于4.9〜10.0。

公开(公告)号：US20150291785A1

公开(公告)日：2015-10-15

申请号：US14441150

申请日：2013-11-06

Applicant: BOREALIS AG

Inventor： Markus Gahleitner ,  Katja Klimke ,  Klaus Bernreitner ,  Martina Sandholzer

IPC: C08L23/14 ,  C08K5/00 ,  C08F210/06

CPC classification number: C08L23/142 ,  C08F210/06 ,  C08F210/16 ,  C08K5/0083 ,  C08L23/08 ,  C08L23/14 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2207/02 ,  C08F2500/12 ,  C08F2500/17 ,  C08F2500/26 ,  C08F2/001

Abstract: Propylene copolymer having a melt flow rate MFR2 (230° C.) in the range of more than 1.0 to below 2.5 g/10 min, a xylene cold soluble content (XCS) in the range of 25.0 to 35.0 wt.-%, a comonomer content in the range of more than 7.5 to 12.0 wt.-%, wherein further the xylene cold soluble (XCS) fraction of the propylene copolymer has comonomer content in the range of 16.0 to 28.0 wt.-% and an intrinsic viscosity (IV) in the range of more than 1.2 to below 2.5 dl/g.

Abstract translation: 丙烯共聚物，其熔体流动速率MFR 2（230℃）在大于1.0至2.5g / 10min的范围内，二甲苯冷可溶物含量（XCS）在25.0至35.0wt。％范围内， 共聚单体含量在大于7.5至12.0重量％的范围内，其中丙烯共聚物的二甲苯冷可溶（XCS）部分进一步具有16.0至28.0重量％的共聚单体含量，特性粘度（IV ）在大于1.2至小于2.5dl / g的范围内。

公开(公告)号：US20150259454A1

公开(公告)日：2015-09-17

申请号：US14441141

申请日：2013-11-06

Applicant: BOREALIS AG

Inventor： Markus Gahleitner ,  Katja Klimke ,  Klaus Bernreitner ,  Martina Sandholzer

IPC: C08F210/08 ,  C08F210/06

CPC classification number: C08F210/08 ,  C08F210/06 ,  C08L23/14 ,  C08L23/142 ,  Y10T428/1397 ,  C08F210/16 ,  C08F2500/04 ,  C08F2500/12 ,  C08F2/001 ,  C08F4/6545 ,  C08F4/651

Abstract: Propylene copolymer having a melt flow rate MFR2 (230° C.) in the range of more than 0.8 to below 2.5 g/10 min, a xylene cold soluble content (XCS) in the range of 25.0 to 35.0 wt.-%, a comonomer content in the range of more than 4.5 to 10.0 wt.-%, wherein further the xylene cold soluble (XCS) fraction of the propylene copolymer has comonomer content in the range of 12.0 to 22.0 wt.-% and the xylene cold insoluble (XCI) fraction of the propylene copolymer has a Mw/Mn of more than 4.9 to 10.0.

Abstract translation: 丙烯共聚物，其熔体流动速率MFR2（230℃）在大于0.8至2.5g / 10min的范围内，二甲苯冷可溶物含量（XCS）在25.0至35.0wt。％范围内， 共聚单体含量在4.5至10.0重量％的范围内，其中丙烯共聚物的二甲苯冷可溶性（XCS）分数进一步具有12.0至22.0重量％的共聚单体含量，二甲苯冷不溶（ XCI）分数的Mw / Mn大于4.9〜10.0。

公开(公告)号：US20150152203A1

公开(公告)日：2015-06-04

申请号：US14416121

申请日：2013-07-30

Applicant: Borealis AG

Inventor： Wolfgang Neissl ,  Dietrich Gloger ,  Thomas Horill ,  Martina Sandholzer ,  Gregory Potter

IPC: C08F110/06

CPC classification number: C08F110/06 ,  C08F10/06 ,  C08L23/14 ,  C08L2205/025 ,  C08F210/06 ,  C08F2/001 ,  C08F2500/05 ,  C08F2500/12 ,  C08F2500/17 ,  C08F4/6543 ,  C08F4/6492 ,  C08F210/16 ,  C08L23/12

Abstract: A process for the preparation of a polypropylene in a sequential polymerization process including at least two polymerization reactors connected in series. The polymerization takes place in the presence of a Ziegler-Natta catalyst, and said Ziegler-Natta catalyst includes (a) a pro-catalyst that has a compound of a transition metal, a compound of a metal which metal is selected from one of the groups 1 to 3 of the periodic table (IUPAC), and an internal electron donor, (b) a co-catalyst, and (c) an external donor. The ratio of catalyst feed rate to propylene feed rate in the first polymerization reactor is 1.0 to 4.5 q/t.

Abstract translation: 一种在顺序聚合方法中制备聚丙烯的方法，包括至少两个串联连接的聚合反应器。 聚合在齐格勒 - 纳塔催化剂存在下进行，所述齐格勒 - 纳塔催化剂包括（a）具有过渡金属化合物的前催化剂，金属的化合物，其金属选自 元素周期表（IUPAC）的1至3族，以及内部电子给体，（b）助催化剂和（c）外部给体。 第一聚合反应器中催化剂进料速率与丙烯进料速率的比为1.0-4.5q / t。

公开(公告)号：US20140357771A1

公开(公告)日：2014-12-04

申请号：US14345334

申请日：2012-09-18

Applicant: Borealis AG

Inventor： Michael Tranninger ,  Martina Sandholzer ,  Klaus Bernreitner ,  Markus Gahleitner

IPC: C08L23/14

CPC classification number: C08L23/14 ,  C08K3/04 ,  C08K3/40 ,  C08K5/20 ,  C08K7/14 ,  C08L23/16 ,  C08L51/06 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/08 ,  C08L2207/02 ,  C08L2666/06

Abstract: 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 MFR2 (230° C.) of 2.0 to 15.0 g/10 min.

Abstract translation: 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的进一步共聚单体含量为20-30重量％，聚烯烃组合物的熔体流动速率MFR 2（230℃）为2.0至15.0g / 10分钟

公开(公告)号：US20140316070A1

公开(公告)日：2014-10-23

申请号：US14366185

申请日：2012-12-18

Applicant: BOREALIS AG

Inventor： Martina Sandholzer ,  Klaus Bernreitner ,  Katja Klimke ,  Markus Gahleitner

IPC: C08F210/06 ,  C08J5/18 ,  C08L23/14

CPC classification number: C08F210/06 ,  C08J5/18 ,  C08J2323/14 ,  C08L23/14 ,  C08L23/142 ,  C08L23/08 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/17 ,  C08F2500/21 ,  C08F2500/26 ,  C08F4/6545 ,  C08F4/6465 ,  C08F4/651

Abstract: Propylene copolymer having a melt flow rate MFR2 (230° C.) in the range of 2.5 to 12.0 g/10 min, a xylene cold soluble content (XCS) in the range of 20.0 to 45.0 wt.-%, a comonomer content in the range of more than 7.5 to 12.0 wt.-%, wherein further the comonomer content of xylene cold soluble (XCS) fraction of the propylene copolymer is in the range of 16.0 to 28.0 wt.-%.

Abstract translation: 丙烯共聚物，其熔体流动速率MFR 2（230℃）为2.5〜12.0g / 10分钟，二甲苯冷溶成分（XCS）为20.0〜45.0重量％，共聚单体含量为 大于7.5至12.0重量％的范围，其中丙烯共聚物的二甲苯冷可溶（XCS）部分的共聚单体含量进一步在16.0至28.0重量％的范围内。

公开(公告)号：US10557027B2

公开(公告)日：2020-02-11

申请号：US15773067

申请日：2016-11-17

Applicant: BOREALIS AG

Inventor： Georg Grestenberger ,  Martina Sandholzer

IPC: C08L23/12 ,  C08L23/16 ,  C08K3/34 ,  C08F4/6192 ,  C08F210/06 ,  C08F210/16

Abstract: The present invention is directed to a heterophasic propylene copolymer (HECO), a polyolefin composition (PO) comprising the heterophasic propylene copolymer (HECO), an automotive article comprising the heterophasic propylene copolymer (HECO) and/or the polyolefin composition (PO) and a process for the preparation of the polyolefin composition (PO) as well as the use of the heterophasic propylene copolymer (HECO) for improving the mechanical properties of a polyolefin composition (PO).