专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010006961A1 HETEROPHASIC POLYMER COMPOSITION OF HIGH STIFFNESS 审中-公开
标题翻译：高硬度的异质聚合物组合物
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
申请人： Borealis AG , MALM, Bo , RUEMER, Franz , WOLF, Andreas , SUNDHOLM, Tua
发明人： MALM, Bo , RUEMER, Franz , WOLF, Andreas , SUNDHOLM, Tua
IPC分类号： C08L23/12 , C08L23/14
CPC分类号： 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
摘要： 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%.
摘要翻译：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％。

2. 发明申请

WO2011117102A1 STIFF AND TOUGH POLYPROPYLENE COMPOUND 审中-公开
标题翻译：刺激和韧性聚丙烯化合物
公开(公告)号：WO2011117102A1
公开(公告)日：2011-09-29
申请号：PCT/EP2011/053806
申请日：2011-03-14
申请人： BOREALIS AG , DOSHEV, Petar , LIU, Yi , MALM, Bo , SCHIESSER, Stefan , SUNDHOLM, Tua
发明人： DOSHEV, Petar , LIU, Yi , MALM, Bo , SCHIESSER, Stefan , SUNDHOLM, Tua
IPC分类号： C08L23/10 , F16L9/12 , C08F297/08
CPC分类号： C08F210/06 , C08F110/06 , C08L23/10 , C08L23/12 , C08L23/142 , C08L23/16 , C08L2205/025 , C08L2205/03 , C08L2207/02 , C08L2666/04 , F16L9/12 , C08F2/001 , C08F210/16 , C08F2500/19 , C08F2500/05 , C08F2500/20
摘要： Heterophasic polypropylene composition comprising a polypropylene (PP), an elastomeric propylene copolymer, and a mineral filler (F), wherein (i) said heterophasic polypropylene composition has a melt flow rate MFR 2 of equal or below 2.0 g/lOmin, (ii) said heterophasic polypropylene composition has a polydispersity index (PI) of at least 5.0, (iii) the amount of the amorphous fraction of the xylene cold soluble fraction of the heterophasic polypropylene composition is at least 5.0 wt.-%, and (iv) the amount of mineral filler within said heterophasic polypropylene composition is in the range of 5.0 to equal or below 30.0 wt.-%.
摘要翻译：包含聚丙烯（PP），弹性体丙烯共聚物和矿物填料（F）的多相聚丙烯组合物，其中（i）所述多相聚丙烯组合物的熔体流动速率MFR 2等于或低于2.0g / 10min，（ii）所述多相聚丙烯组合物的多分散指数（PI）至少为5.0，（iii）多相聚丙烯组合物的二甲苯冷可溶部分的无定形部分的量为至少5.0重量％，和（iv）所述多相聚丙烯组合物中矿物填料的含量在5.0至等于或低于30.0重量％的范围内。

3. 发明申请

WO2011117101A1 HIGH MODULUS POLYPROPYLENE COMPOSITION FOR PIPE APPLICATIONS 审中-公开
标题翻译：用于管道应用的高模量聚丙烯组合物
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
申请人： BOREALIS AG , LIU, Yi , SCHIESSER, Stefan , SUNDHOLM, Tua , RUEMER, Franz
发明人： LIU, Yi , SCHIESSER, Stefan , SUNDHOLM, Tua , RUEMER, Franz
IPC分类号： C08F210/06 , C08K3/00 , C08L23/10 , F16L9/12
CPC分类号： 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
摘要： 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%.
摘要翻译：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。

4. 发明申请

WO2011104100A1 RANDOM PROPYLENE COPOLYMERS FOR PIPES 审中-公开
标题翻译：用于管道的随机丙烯共聚物
公开(公告)号：WO2011104100A1
公开(公告)日：2011-09-01
申请号：PCT/EP2011/051611
申请日：2011-02-03
申请人： Borealis AG , BERGSTRA, Michiel , MALM, Bo , LESKINEN, Pauli , KOCK, Cornelia , SUNDHOLM, Tua
发明人： BERGSTRA, Michiel , MALM, Bo , LESKINEN, Pauli , KOCK, Cornelia , SUNDHOLM, Tua
IPC分类号： C08L23/10
CPC分类号： C08L23/10 , C08L2205/02 , C08L2666/06
摘要： Random propylene copolymer comprising (a) a first polypropylene being a first random propylene copolymer, said first random propylene copolymer has a melt flow rate MFR 10 (230 C) of not more than 1.5 g/10min, (b) a second polypropylene being a first propylene homopolymer or a second random propylene copolymer, (c) a third polypropylene being a second propylene homopolymer or a third random propylene copolymer, said third random propylene copolymer has a comonomer content of 0.5 to 3.5 wt. -%, wherein further (i) the first polypropylene differ from the second polypropylene and the third polypropylene by the melt flow rate MFR 2 (230 C) and/or by the comonomer content, (ii) the second polypropylene differ from the third polypropylene by the melt flow rate MFR 2 (230 C) and/or by the comonomer content [wt.-%], and (iii) the random propylene copolymer (R-PP) has a melt flow rate MFR 2 (230 C) of 0.05 to 10.00 g/10min.
摘要翻译：无规丙烯共聚物，其包含（a）第一无规丙烯共聚物的第一聚丙烯，所述第一无规丙烯共聚物的熔体流动速率MFR 10（230℃）不超过1.5g / 10min，（b）第二聚丙烯为第一丙烯均聚物或第二无规丙烯共聚物，（c）第三聚丙烯是第二丙烯均聚物或第三无规丙烯共聚物，所述第三无规丙烯共聚物的共聚单体含量为0.5-3.5重量％。 - ％，其中进一步（i）第一聚丙烯与第二聚丙烯和第三聚丙烯的熔体流动速率MFR 2（230℃）和/或共聚单体含量不同，（ii）第二聚丙烯与第三聚丙烯不同，第三聚丙烯通过熔体流动速率MFR 2（230℃）和/或共聚单体含量[wt。-％]，和（iii）无规丙烯共聚物（R-PP）的熔体流动速率MFR 2（230℃）为0.05-10.00 克/ 10分钟。

5. 发明申请

WO2010136373A1 POLYMER COMPOSITION FOR CROSSLINKED PIPES 审中-公开
标题翻译：交联管的聚合物组合物
公开(公告)号：WO2010136373A1
公开(公告)日：2010-12-02
申请号：PCT/EP2010/056938
申请日：2010-05-20
申请人： BOREALIS AG , EK, Carl-Gustav , ODERKERK, Jeroen , PALMLÖF, Magnus , SUNDHOLM, Tua
发明人： EK, Carl-Gustav , ODERKERK, Jeroen , PALMLÖF, Magnus , SUNDHOLM, Tua
IPC分类号： C08L23/08 , F16L9/12
CPC分类号： F16L9/127 , C08L23/04 , C08L23/06 , C08L23/0815 , C08L2205/02 , Y10T428/139 , C08L2666/06
摘要： The invention is directed to a use of a polymer composition comprising an ethylene polymer for producing a crosslinked pipe, a process for producing a crosslinked pipe and to a crosslinked pipe comprising a crosslinked polymer composition which comprises a crosslinked ethylene polymer.
摘要翻译：本发明涉及一种包含乙烯聚合物的聚合物组合物用于制备交联管的用途，一种制备交联管的方法和一种包含交联聚合物组合物的交联管的用途，所述交联聚合物组合物包含交联的乙烯聚合物。

6. 发明申请

WO2022013055A1 ADHESIVE POLYETHYLENE COMPOSITION 审中-公开
公开(公告)号：WO2022013055A1
公开(公告)日：2022-01-20
申请号：PCT/EP2021/068984
申请日：2021-07-08
申请人： BOREALIS AG
发明人： KLIMKE, Katja , JAMIESON, John , RUSKEENIEMI, Jari-Jussi , PRADES, Floran , AJELLAL, Noureddine , SUNDHOLM, Tua , PURMONEN, Jouni , LEGRAS, Angelica , ALBRECHT, Andreas
IPC分类号： C09J151/06 , C08L51/06 , C08F210/16 , B32B27/32 , B32B1/08 , B32B7/12 , B32B15/085 , B32B15/18 , B32B27/08 , C08F2/00 , C08F2/06 , C08F4/654 , C08F4/6592 , C08F255/02 , F16L9/147
摘要： The present invention relates to an adhesive polyethylene composition comprising (A) from 60 to 90 wt% of a non-elastomeric polyethylene being a terpolymer of ethylene with two different alpha-olefin comonomer units selected from alpha-olefins having from 4 to 12 carbon atoms; (B) from 9.0 to 38 wt% of an elastomer; wherein onto component (A) or components (A) and (B) an acid grafting agent (C) has been grafted in an amount of from 0.01 to 3.0 wt%, all based on the total weight of the adhesive polyethylene composition, a multi-layer structure comprising said adhesive polyethylene composition and the use of said adhesive polyethylene composition for the production of a multi-layer structure.

7. 发明申请

WO2020156993A1 PROCESS FOR PRODUCING A POLYMER COMPOSITION 审中-公开
公开(公告)号：WO2020156993A1
公开(公告)日：2020-08-06
申请号：PCT/EP2020/051904
申请日：2020-01-27
申请人： BOREALIS AG
发明人： JAMIESON, John , RUSKEENIEMI, Jari-Jussi , PRADES, Floran , AJELLAL, Noureddine , SUNDHOLM, Tua , PURMONEN, Jouni , LEGRAS, Angelica Maëlle Delphine , KLIMKE, Katja , ALBRECHT, Andreas
IPC分类号： B29C48/875 , B29C48/80 , B29C48/92 , B29C48/00 , B29C48/405 , C09J151/00 , C09J151/06 , B29K23/00 , B29K21/00 , B29K105/00
摘要： Process for producing a polymer composition, a polymer composition obtainable by said process and the use of said polymer composition as adhesive polymer composition and for the production of a multilayer structure, such as a three-layer metal pipe coating, with improved peel strength.

8. 发明申请

WO2017157484A1 POLYPROPYLENE COMPOSITION COMPRISING FLAME RETARDANT 审中-公开
标题翻译：包含阻燃剂的聚丙烯组合物
公开(公告)号：WO2017157484A1
公开(公告)日：2017-09-21
申请号：PCT/EP2016/069153
申请日：2016-08-11
申请人： BOREALIS AG
发明人： AARNIO-WINTERHOF, Minna , SANDHOLZER, Martina , SUNDHOLM, Tua , BERNREITNER, Klaus , GABRIEL, Herbert , WONKA, Mario
IPC分类号： C08L23/12
CPC分类号： C08L23/16 , C08L23/12 , C08L2201/02 , C08L2203/204 , C08L2207/02
摘要： The present invention relates to a polymer composition with flame retardant activity, to a use of the polymer composition for producing an article, to an article comprising the polymer composition, preferably to an article which comprises a layer element comprising at least one layer which comprises the polymer composition.
摘要翻译：本发明涉及一种具有阻燃活性的聚合物组合物，涉及该聚合物组合物用于制造制品的用途，涉及一种包含该聚合物组合物的制品，优选涉及一种制品，该制品包含层状元件包含至少一个包含聚合物组合物的层。

9. 发明申请

WO2019105659A1 IMPROVED ADHESIVE POLYMER COMPOSITION 审中-公开
公开(公告)号：WO2019105659A1
公开(公告)日：2019-06-06
申请号：PCT/EP2018/079086
申请日：2018-10-24
申请人： BOREALIS AG
发明人： LIU, Yi , OLLIKAINEN, Andrei , DAHLÉN, Kristian , SUNDHOLM, Tua
IPC分类号： C09J151/06 , C08L51/06 , B32B27/32
CPC分类号： C09J151/06 , B32B27/32 , C08F110/02 , C08F255/02 , C08L2205/02 , C08L51/06 , C08F222/06 , C08F210/02 , C08F220/12 , C08F10/02 , C08F4/025 , C08F4/6555 , C08F210/16 , C08F210/08 , C08F2500/12
摘要： The present invention relates to an adhesive polymer composition comprising a) an ethylene polymer, b) an ethylene-butylacrylate copolymer, and c) additives, based on the total weight of the adhesive polymer composition, wherein the ethylene-butylacrylate copolymer contains units derived from butylacrylate in an amount of from 3.0 to 5.5 wt%, based on the adhesive polymer composition and the ethylene polymer or the ethylene polymer and the ethylene-butylacrylate copolymer have been grafted with an acid grafting agent.

10. 发明申请

WO2015090594A1 SOFT HETEROPHASIC POLYOLEFIN COMPOSITION 审中-公开
标题翻译：柔软的异位聚烯烃组合物
公开(公告)号：WO2015090594A1
公开(公告)日：2015-06-25
申请号：PCT/EP2014/003419
申请日：2014-12-18
申请人： BOREALIS AG
发明人： PURMONEN, Jouni , LEIDEN, Leif , JANSEN, Norbert , SUNDHOLM, Tua
IPC分类号： C08L23/14 , F16L58/10
CPC分类号： C08L23/14 , C08L2203/18 , C08L2205/025 , C08L2207/02 , C08L2310/00 , F16L13/0272 , F16L58/181 , C08L23/16 , C08L51/06 , C08L23/12 , C08L23/0815
摘要： Heterophasic polypropylene composition having an MFR 2 (2.16 kg, 230 °C) of 3.0 to 7.0 g/10 min, determined according to ISO 1 133, and a Vicat A50 softening temperature of more than 110 °C measured according to DIN EN ISO 306 at 10 N on an injection moulded test specimen with the dimensions of 80x10x4 mm 3 and a heat rate of 50 °C/h including a propylene random copolymer matrix phase (A), and an ethylene-propylene copolymer rubber phase (B) dispersed within the matrix phase, wherein the heterophasic polypropylene composition has a fraction soluble in p-xylene at 23 °C (XCS fraction), and a fraction insoluble in p-xylene at 23 °C (XCU fraction), said heterophasic polypropylene composition having a tensile modulus of 450 to 850 MPa when measured according to ISO 527-2 at 23 °C temperature with an elongation rate of 1 mm/min on injection moulded test specimens type 1A prepared according to ISO 1873-2; and a normalized maleic anhydride index IMA equal to or less than 0.036 μm -1 .
摘要翻译：根据ISO 1 133测定的具有3.0至7.0g / 10min的MFR 2（2.16kg，230℃）和根据DIN EN ISO 306测量的维卡A50软化温度超过110℃的多相聚丙烯组合物 10×10×4mm 3，加热速率50℃/ h，包括丙烯无规共聚物基体相（A）和分散在基体内的乙烯 - 丙烯共聚物橡胶相（B）相，其中所述多相聚丙烯组合物在23℃下具有可溶于对二甲苯的馏分（XCS馏分）和在23℃下不溶于对二甲苯的馏分（XCU馏分），所述多相聚丙烯组合物的拉伸模量为当根据ISO 527-2在23℃温度下测量时，在根据ISO 1873-2制备的1A型注塑试样上以1mm / min的伸长率测量时，为450-850MPa; 和归一化的马来酸酐指数IMA等于或小于0.036μm-1。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式