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公开(公告)号：WO2010060962A1
公开(公告)日：2010-06-03
申请号：PCT/EP2009/065920
申请日：2009-11-26
Applicant: BOREALIS AG , GOETZLOFF, Christian , RUEMER, Franz
Inventor： GOETZLOFF, Christian , RUEMER, Franz
IPC: B29C65/20
CPC classification number: B29C65/20 , B29C65/8207 , B29C65/823 , B29C66/1142 , B29C66/5221 , B29C66/71 , B29C66/7352 , B29C66/91421 , B29C66/919 , B29C66/92445 , B29C66/929 , B29C66/92921 , B29C66/944 , B29C66/949 , B29C66/954 , B29L2023/22 , C08F210/06 , C08K5/0083 , C08L23/12 , C08L23/16 , C08L2205/02 , C08L2207/02 , C08L2314/02 , C08L2666/06 , B29K2023/12 , C08F2/001 , C08F4/6492 , C08F210/16 , C08F2500/12 , C08F2500/17
Abstract: The invention relates to a process for heated tool butt welding of polypropylene pipes. The novel welding process is performed with PP-HM polypropylene according to EN 1852- 1:1997/A1. The novel welding process is in part performed according to DVS 2207-11:1999. The novel process results in an improved stability of the welding joints.
Abstract translation: 本发明涉及聚丙烯管的加热工具对接焊接方法。 根据EN 1852-1：1997 / A1的PP-HM聚丙烯进行新型焊接工艺。 新颖的焊接工艺部分按照DVS 2207-11：1999进行。 新颖的工艺可以改善焊接接头的稳定性。
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公开(公告)号：WO2013029699A1
公开(公告)日：2013-03-07
申请号：PCT/EP2012/002318
申请日：2012-05-31
Applicant: BOREALIS AG , TYNYS, Antti , RUEMER, Franz , MALM, Bo , MACHL, Doris
Inventor： TYNYS, Antti , RUEMER, Franz , MALM, Bo , MACHL, Doris
CPC classification number: C08L23/10 , C08L2205/02 , C08L2314/02 , C08L2314/06 , F16L9/12 , C08L2666/06 , C08F110/06 , C08F4/65927 , C08F2500/12 , C08F2500/19 , C08F2500/03 , C08F210/06 , C08F210/14
Abstract: Polypropylene blend for pipe production comprising (a) Component (A) being a propylene homo- or copolymer made with a single site catalyst system and (b) Component (B) being a second propylene homo- or copolymer made with a Ziegler-Natta catalyst or a single site catalyst (B), which broadens the molecular weight distribution in terms of polydispersity index PI of the whole composition, wherein either component (A) and/or component (B) and/or the polypropylene blend composition is β-nucleated; the use of such blends for preparing pipes and the pipes produced therefrom.
Abstract translation: 用于管生产的聚丙烯共混物，其包含（a）组分（A）是由单中心催化剂体系制备的丙烯均聚物或共聚物，和（b）组分（B）是由齐格勒 - 纳塔催化剂制备的第二丙烯均聚物或共聚物 或单组分（B）和/或组分（B）和/或组合物（B）和/或聚丙烯共混组合物为β-成核的单分散体催化剂（B），其扩展了整个组合物的多分散指数PI的分子量分布 ; 使用这种共混物来制备管道和由其制备的管道。
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3.发明申请PROCESS FOR TRANSFORMING POLYPROPYLENE INTO A CRYSTAL MODIFICATION OF HIGH TRANSPARENCY AND ARTICLES RESULTING FROM SAID PROCESS 审中-公开将聚丙烯转化为高透明度和结晶过程结晶的晶体修饰方法
公开(公告)号：WO2011120945A1
公开(公告)日：2011-10-06
申请号：PCT/EP2011/054774
申请日：2011-03-29
Applicant: BOREALIS AG , OBADAL, Martin , RUEMER, Franz , KALIAPPAN, Senthil, Kumar , SANDHOLZER, Martina
Inventor： OBADAL, Martin , RUEMER, Franz , KALIAPPAN, Senthil, Kumar , SANDHOLZER, Martina
CPC classification number: C08L23/10 , B29C45/0001 , B29C47/0009 , B29C47/0011 , B29C47/8835 , B29C49/04 , B29C49/06 , B29C49/08 , B29K2023/12 , B29K2995/0026 , B29L2031/7132 , B29L2031/7134 , B29L2031/7136 , C08K5/0008 , C08K5/0083 , C08L2205/24
Abstract: The invention relates to a process for producing polypropylene articles comprising a high relative content of the orthorhombic gamma-crystal modification by applying four consecutive process steps, namely (a) heating a polypropylene composition comprising a propylene random copolymer and an alpha-crystal nucleating agent to form a melt, (b) shearing said melt at a high apparent shear rate, (c) shaping said melt into an article, and (d) cooling said melt in a specific range of cooling rate to obtain polypropylene articles of high transparency
Abstract translation: 本发明涉及通过应用四个连续的工艺步骤，即（a）将包含丙烯无规共聚物和α-晶体成核剂的聚丙烯组合物加热到包含丙烯无规共聚物和α-晶体成核剂的聚丙烯组合物中，包括相对含量相对高的正交γ-晶体改性的聚丙烯制品的方法 形成熔体，（b）以高表观剪切速率剪切所述熔体，（c）将所述熔体成形为制品，和（d）在特定冷却速度范围内冷却所述熔体，得到高透明度的聚丙烯制品
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4.发明申请STABILIZED POLYPROPYLENE COMPOSITION WITH IMPROVED LIFETIME AND AGEING PROPERTIES 审中-公开稳定的聚丙烯组合物具有改善的寿命和老化特性
公开(公告)号：WO2011101091A1
公开(公告)日：2011-08-25
申请号：PCT/EP2011/000467
申请日：2011-02-01
Applicant: BOREALIS AG , RUEMER, Franz
Inventor： RUEMER, Franz
IPC: C08L23/12 , C08L23/10 , C08K5/00 , C08K5/3437 , C08K5/098 , C08K3/22 , C08K3/26 , C08K3/30 , C08K3/00
CPC classification number: C08L23/10 , C08K5/0041 , C08K5/0083 , C08K5/3437 , C08L23/142 , C08L2666/06
Abstract: Polypropylene composition comprising a base resin consisting of at least one propylene homo- or copolymer, an acid scavenger and a pigment.
Abstract translation: 聚丙烯组合物包含由至少一种丙烯均聚物或共聚物，酸清除剂和颜料组成的基础树脂。
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公开(公告)号：WO2010037747A1
公开(公告)日：2010-04-08
申请号：PCT/EP2009/062617
申请日：2009-09-29
Applicant: BOREALIS AG , BERNREITNER, Klaus , HEBESBERGER, Elisabeth , RUEMER, Franz
Inventor： BERNREITNER, Klaus , HEBESBERGER, Elisabeth , RUEMER, Franz
CPC classification number: C08K5/0083 , C08K3/34 , C08L23/12 , Y10T428/1352 , Y10T428/139 , Y10T428/1393
Abstract: Polypropylene composition comprising: a propylene homopolymer (A), a platelet-like inorganic filler (B) having optionally α-nucleating activity and a β-nucleating agent (C), wherein the propylene composition and/or the propylene homopolymer has (have) a polydispersity index (PI) of at least 4.0.
Abstract translation: 聚丙烯组合物，其包含：丙烯均聚物（A），具有任意成核活性的片状无机填料（B）和β-成核剂（C），其中丙烯组合物和/或丙烯均聚物具有（已） 多分散指数（PI）至少为4.0。
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Patent Agency Ranking
公开(公告)号：WO2011117101A1
公开(公告)日：2011-09-29
申请号：PCT/EP2011/053805
申请日：2011-03-14
Applicant: BOREALIS AG , LIU, Yi , SCHIESSER, Stefan , SUNDHOLM, Tua , RUEMER, Franz
Inventor： LIU, Yi , SCHIESSER, Stefan , SUNDHOLM, Tua , RUEMER, Franz
IPC: C08F210/06 , C08K3/00 , C08L23/10 , F16L9/12
CPC classification number: C08L23/10 , C08F110/06 , C08F210/06 , C08L23/12 , C08L23/142 , C08L2207/02 , F16L9/127 , C08L2666/06 , C08L2666/08 , C08F2500/04 , C08F2500/11 , C08F2500/12 , C08F2500/17 , C08F210/16
Abstract: The present invention relates to a polymer composition, comprising (a) a heterophasic polymer which comprises (a1) a matrix comprising a propylene homopolymer and/or a propylene copolymer having an amount of comonomer units of less than 1.0 wt%, and (a2) an elastomeric polypropylene which is dispersed within the matrix and comprises comonomer units derived from ethylene and/or a C 4-8 alpha-olefin; the heterophasic polymer composition having an amorphous fraction AM in an amount of 2.0 to 7.5 wt%, and the amorphous fraction AM having an amount of ethylene- and/or C 4-8 alpha-olefin-derived comonomer units of 20 to 45 wt%; and (b) talc in an amount of from 5 wt% to 40 wt%.
Abstract translation: 本发明涉及聚合物组合物，其包含（a）多相聚合物，其包含（a1）包含丙烯均聚物和/或具有小于1.0重量％的共聚单体单元的量的丙烯共聚物的基体，和（a2） 分散在基质内的弹性体聚丙烯，包含衍生自乙烯和/或C 4-8α-烯烃的共聚单体单元; 所述多相聚合物组合物具有2.0至7.5重量％的无定形级分AM，并且具有20至45重量％的乙烯和/或C 4-8α-烯烃衍生的共聚单体单元的量的无定形组分AM; 和（b）5重量％至40重量％的滑石。
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公开(公告)号：WO2010006961A1
公开(公告)日：2010-01-21
申请号：PCT/EP2009/058603
申请日：2009-07-07
Applicant: Borealis AG , MALM, Bo , RUEMER, Franz , WOLF, Andreas , SUNDHOLM, Tua
Inventor： MALM, Bo , RUEMER, Franz , WOLF, Andreas , SUNDHOLM, Tua
CPC classification number: C08L23/12 , C08F10/06 , C08F110/06 , C08L23/0815 , C08L23/10 , C08L23/14 , C08L23/142 , C08L2205/02 , F16L9/12 , Y10T428/1352 , Y10T428/1372 , Y10T428/139 , Y10T428/1397 , C08F2/001 , C08L2666/02 , C08L23/00 , C08F210/06 , C08F210/16 , C08F2500/12 , C08F2500/17 , C08F2500/11
Abstract: The present invention relates to a heterophasic polymer composition which comprises (i) a matrix comprising a propylene homopolymer and/or a propylene copolymer having an amount of comonomer units of less than 1.0 wt%, and (ii) an elastomeric polypropylene which is dispersed within the matrix and comprises comonomer units derived from ethylene and/or a C4 to C12 alpha-olefin; and wherein the heterophasic polymer composition has an amorphous fraction AM in an amount of 2.0 to 7.5 wt%, and the amorphous fraction AM has an amount of ethylene- and/or C4 to C12 alpha-olefin-derived comonomer units of 20 to 45 wt%.
Abstract translation: 本发明涉及多相聚合物组合物，其包含（i）包含丙烯均聚物和/或具有小于1.0重量％的共聚单体单元的量的丙烯共聚物的基体，和（ii）分散在其中的弹性体聚丙烯 基质并包含衍生自乙烯和/或C 4 -C 12α-烯烃的共聚单体单元; 并且其中所述多相聚合物组合物具有2.0至7.5重量％的无定形级分AM，并且所述无定形级分AM具有20至45重量份的乙烯和/或C 4至C 12α-烯烃衍生的共聚单体单元的量 ％。
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公开(公告)号：WO2009100982A1
公开(公告)日：2009-08-20
申请号：PCT/EP2009/050899
申请日：2009-01-28
Applicant: BOREALIS TECHNOLOGY OY , RUEMER, Franz
Inventor： RUEMER, Franz
CPC classification number: C08K5/1345 , C08K5/098 , C08K5/14 , C08K5/526 , C08L23/02 , C08L23/142 , C08L2312/00 , Y10T428/139 , C08L2666/06
Abstract: The present invention relates to a polymer composition, comprising - a polyolefin, - a stericallyhindered phenol of the following formula (I), wherein the groups X, which can be the same or different, have the following formula (II), wherein R1 and R4, which can be the same or different, are an alkyl group having from 1 to 8 carbon atoms; R2, R3, R5, and R6, which can be the same or different, are hydrogen or an alkyl group having from 1 to 8 carbon atoms, - a hydrotalcite and/or bis(2,4-dicumylphenyl)pentaerythritol diphosphite.
Abstract translation: 本发明涉及一种聚合物组合物，其包含 - 聚烯烃， - 下式（I）的空间阻碍的苯酚，其中基团X可以相同或不同，具有下式（II），其中R1和 可以相同或不同的R 4是具有1至8个碳原子的烷基; 水滑石和/或双（2,4-二枯基苯基）季戊四醇二亚磷酸酯可以是相同或不同的R 2，R 3，R 5和R 6是氢或具有1至8个碳原子的烷基。
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公开(公告)号：WO2009056515A1
公开(公告)日：2009-05-07
申请号：PCT/EP2008/064513
申请日：2008-10-27
Applicant: BOREALIS TECHNOLOGY OY , MALM, Bo , BERNREITNER, Klaus , RUEMER, Franz
Inventor： MALM, Bo , BERNREITNER, Klaus , RUEMER, Franz
CPC classification number: C08K5/0083 , C08L23/10 , C08L23/16 , C08L2205/02 , Y10T428/1352 , Y10T428/139 , Y10T428/1393 , Y10T428/31855 , C08L2666/02 , C08L2666/06
Abstract: Heterophasic propylene copolymer (HECO) comprising wherein the heterophasic propylene copolymer (HECO) is β-nucleated and the elastomeric phase has an intrinsic viscosity measured in tetraline at 135 °C of equal or below 4.0 dl/g.
Abstract translation: 包含其中异相丙烯共聚物（HECO）为β-成核的弹性体相的特性粘度在135℃下在135℃等于或低于4.0dl / g的特性粘度的多相丙烯共聚物（HECO）。
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公开(公告)号：WO2009007263A1
公开(公告)日：2009-01-15
申请号：PCT/EP2008/058355
申请日：2008-06-30
Applicant: BOREALIS TECHNOLOGY OY , MACHL, Doris , MALM, Bo , RUEMER, Franz , BERNREITNER, Klaus
Inventor： MACHL, Doris , MALM, Bo , RUEMER, Franz , BERNREITNER, Klaus
CPC classification number: F16L9/12 , C08K5/0083 , C08K5/3437 , C08L23/10 , C08L23/142 , Y10T428/1352 , Y10T428/139 , Y10T428/1397 , Y10T428/31855 , C08L2666/06
Abstract: Polypropylene composition comprising a propylene homopolymer (A) and a random propylene-butene copolymer (B) or a random propylene-ethylene copolymer (B ) wherein the polypropylene composition is ß-nucleated.
Abstract translation: 包含丙烯均聚物（A）和无规丙烯 - 丁烯共聚物（B）或无规丙烯 - 乙烯共聚物（B）的聚丙烯组合物，其中聚丙烯组合物是β-成核的。
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