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1. 发明申请

WO2020070034A1 CROSS-LINKED PLASTOMERS AS A REPLACEMENT FOR RUBBER 审中-公开
公开(公告)号：WO2020070034A1
公开(公告)日：2020-04-09
申请号：PCT/EP2019/076341
申请日：2019-09-30
申请人： BOREALIS AG
发明人： RUSKEENIEMI, Jari-Jussi , ODERKERK, Jeroen , PRIETO, Oscar , HELLSTRÖM, Stefan , PIEL, Tanja , MILEVA, Daniela , PRADES, Floran
IPC分类号： C08F255/02 , C08F8/00
摘要： Articles comprising a polymer composition, wherein the polymer composition is obtainable by grafting an ethylene copolymer with comonomer units comprising hydrolysable silane groups, wherein the polymer composition shows high gel content and low compression set at -25°C.These articles have applications in automotive weather-stripping, such as sealing systems for doors, trunks and hoods.

2. 发明申请

WO2018109056A3 POLYPROPYLENE COMPOSITION WITH EXCELLENT PAINT ADHESION 审中-公开
公开(公告)号：WO2018109056A3
公开(公告)日：2018-06-21
申请号：PCT/EP2017/082743
申请日：2017-12-14
申请人： BOREALIS AG
发明人： KNIESEL, Claudia , SHUTOV, Pavel , KAHLEN, Susanne , MILEVA, Daniela , PRADES, Floran
IPC分类号： C08F2/00 , C08L23/12
摘要： The invention relates to a polypropylene composition (C) comprising: (i) 62 to 85 wt.-%, based on the total weight of the polypropylene composition (C), of a heterophasic propylene copolymer (HECO1) with a melt flow rate MFR 2 (230 °C) measured according to ISO 1133 in the range of 6.0 to 50.0g/10min; (ii) 10 to 30 wt.-%, based on the total weight of the polypropylene composition (C), of a heterophasic propylene copolymer (HECO2) with a melt flow rate MFR 2 (230 °C) measured according to ISO 1133 in the range of 0.1 to 5.5g/10min; (iii) 5 to 30 wt.-%, based on the total weight of the polypropylene composition (C), of an inorganic filler (F); wherein (a) the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO1) has a lower amount [in mol%] of C 2 and/or C 4 to C 12 α-olefin derived comonomer units than the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO2); (b) the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO1) has a lower the intrinsic viscosity (IV) than the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO2); and (c) the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO2) has an intrinsic viscosity (IV) in the range of 6.0 to 15.0 dl/g.

3. 发明申请

WO2010136374A1 POLYMER COMPOSITION FOR CROSSLINKED ARTICLES 审中-公开
标题翻译：用于交织品的聚合物组合物
公开(公告)号：WO2010136374A1
公开(公告)日：2010-12-02
申请号：PCT/EP2010/056939
申请日：2010-05-20
申请人： BOREALIS AG , EK, Carl-Gustaf , PALMLÖF, Magnus , PRADES, Floran
发明人： EK, Carl-Gustaf , PALMLÖF, Magnus , PRADES, Floran
IPC分类号： C08L23/08 , F16L9/12
CPC分类号： F16L9/12 , C08F2/38 , C08F220/06 , C08F220/18 , C08J3/24 , C08J2323/04 , C08K5/14 , C08L23/04 , C08L23/06 , C08L23/0815 , C08L2205/02 , C08L2314/02 , C08L2666/06
摘要： The invention is directed to a use of a polymer composition comprising an ethylene polymer for producing a crosslinked article, a process for producing a crosslinked article and to a crosslinked article comprising a crosslinked polymer composition which comprises a crosslinked ethylene polymer.
摘要翻译：本发明涉及包含乙烯聚合物的聚合物组合物用于制备交联物品的用途，用于制备交联物品的方法和包含交联聚合物组合物的交联物品的用途，所述交联聚合物组合物包含交联的乙烯聚合物。

4. 发明申请

WO2022013054A1 ADHESIVE POLYETHYLENE COMPOSITION 审中-公开
公开(公告)号：WO2022013054A1
公开(公告)日：2022-01-20
申请号：PCT/EP2021/068983
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 , B32B27/32 , C08F210/16 , B32B1/08 , B32B7/12 , B32B15/085 , B32B15/18 , B32B27/08 , C08F2/00 , C08F2/06 , C08F4/654 , C08F4/6592 , 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; (B) from 9.0 to 38 wt% of an ethylene based elastomer being a copolymer of ethylene and alpha-olefin comonomer units having from 4 to 12 carbon atoms; 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.

5. 发明申请

WO2020156989A1 POLYMER COMPOSITION 审中-公开
公开(公告)号：WO2020156989A1
公开(公告)日：2020-08-06
申请号：PCT/EP2020/051900
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： C09J151/06 , C09J151/00 , C08L51/00 , C08L51/06 , B29C48/405 , B29C48/875
摘要： The present invention relates to a polymer composition comprising (A) from 60 to 90 wt% of a non-elastomeric polyethylene; (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 polymer composition, and wherein the polymer composition has two distinct peaks and a valley between said peaks in the GPC curve and a Z value, determined from the areas below the two peaks of the GPC curve, of at least -0.3, wherein the Z-value is determined according to formula (I) Z = s/Abs(B-A) (I) wherein Abs(B-A) is the absolute value of (B-A); A = the area, between the tangent parallel to the MW axis going through logM (Min) and the LS15 signal, from logM of 5.1 to logM value where the LS signal is minimum logM (Min), in the logM range between 5.1 and 6; B = the area, between the tangent parallel to the MW axis going through logM (Min) and the LS 15 signal, from logM(Min) to the point where the LS signal is crossed again; and s is the slope between the two peaks of the GPC curve, defined at logM of 5.1 and 6, wherein the GPC curve is defined as the concentration normalized LS 15 signal along the molecular weight of conventional GPC, obtained from the GPC-VISC-LS analysis, a multi-layer structure such as a coated metal pipe, comprising one layer comprising said polymer composition and the use of said polymer composition as adhesive polymer composition and for the production of a multi-layer structure.

6. 发明申请

WO2016083208A1 POLYETHYLENE COMPOSITION FOR A FILM LAYER 审中-公开
标题翻译：聚乙烯薄膜组合物
公开(公告)号：WO2016083208A1
公开(公告)日：2016-06-02
申请号：PCT/EP2015/076960
申请日：2015-11-18
申请人： BOREALIS AG
发明人： KELA, Jarmo , NIEDERSÜSS, Peter , ÄÄRILÄ, Jari , VAHTERI, Markku , PRADES, Floran , JAMIESON, John , DE WEVER, Willem
IPC分类号： C08L23/08 , C08J5/18
CPC分类号： C08L23/0815 , C08J5/18 , C08J2323/08 , C08J2423/08 , C08L2203/162 , C08L2205/025 , C08L2308/00 , C08L2314/06
摘要： The present invention relates to a polymer composition, to the use of the polymer composition in film applications and to a film comprising the polymer composition of the invention.
摘要翻译：本发明涉及一种聚合物组合物，用于膜用途中的聚合物组合物以及包含本发明聚合物组合物的薄膜。

7. 发明申请

WO2018099816A1 POLYMER COMPOSITION FOR ADHESIVE APPLICATIONS 审中-公开
公开(公告)号：WO2018099816A1
公开(公告)日：2018-06-07
申请号：PCT/EP2017/080336
申请日：2017-11-24
申请人： BOREALIS AG
发明人： YALALOV, Denis , EK, Carl-Gustaf , BERNREITNER, Klaus , PRADES, Floran , SÖNMEZ, Anil
IPC分类号： B32B27/32 , C09J123/08 , C08L23/08
摘要： The present invention relates to an ethylene polymer composition for use in adhesive applications, to an article comprising the ethylene polymer composition and to a process for producing said article.

8. 发明申请

WO2017021257A1 LOW EFO POLYPROPYLENE COMPOSITION 审中-公开
标题翻译：低EFO聚丙烯组合物
公开(公告)号：WO2017021257A1
公开(公告)日：2017-02-09
申请号：PCT/EP2016/067926
申请日：2016-07-27
申请人： BOREALIS AG
发明人： WANG, Jingbo , KNIESEL, Claudia , DOSHEV, Petar , PRADES, Floran
IPC分类号： C08L23/12
CPC分类号： C08L23/12 , C08L2207/062 , C08L2308/00 , C08L23/06 , C08L23/0815
摘要： Polymer composition comprising at least one polypropylene homopolymer and/or random copolymer, up to 15 wt % of at least one polyethylene, optionally at least one elastomer in an amount of 8 to 40 wt% and optionally fillers and/or additives in an amount of up to 45 wt% based on the total weight of the final polymer composition with the at least one polyethylene having a density of higher than 940 kg/m3, a content of hexane hot extractables of below 0.80 wt% preferably below 0.60 wt%, most preferably below 0.40 wt% and a copolymer/homopolymer (COHO) ratio measured by Temperature Rising Elution Fraction (TREF) up to 6%.
摘要翻译：聚合物组合物包含至少一种聚丙烯均聚物和/或无规共聚物，至多15重量％的至少一种聚乙烯，任选的至少一种量为8至40重量％的弹性体和任选的填料和/或添加剂，其量为最高达45重量％，最终聚合物组合物的总重量与至少一种密度高于940千克/立方米的聚乙烯，己烷热可提取物的含量低于0.80重量％，优选低于0.60重量％，最多优选低于0.40重量％，通过升温洗脱分数（TREF）测量的共聚物/均聚物（COHO）比率高达6％。

9. 发明申请

WO2016083209A1 FILM LAYER 审中-公开
标题翻译：电影层
公开(公告)号：WO2016083209A1
公开(公告)日：2016-06-02
申请号：PCT/EP2015/076963
申请日：2015-11-18
申请人： BOREALIS AG
发明人： KELA, Jarmo , NIEDERSÜSS, Peter , ÄÄRILÄ, Jari , VAHTERI, Markku , PRADES, Floran , JAMIESON, John , DE WEVER, Willem
IPC分类号： C08J5/18 , B32B27/08 , B32B27/32
CPC分类号： C08J5/18 , B32B27/08 , B32B27/32 , B32B27/327 , B32B2250/05 , B32B2250/242 , B32B2270/00 , B32B2307/30 , B32B2307/54 , C08J2323/08
摘要： The present invention relates to a film comprising at least one layer which comprises a polymer composition comprising (a) a multimodal polymer of ethylene.
摘要翻译：本发明涉及包含至少一层的膜，该层包含聚合物组合物，该聚合物组合物包含（a）乙烯的多峰聚合物。

10. 发明申请

WO2018109056A2 POLYPROPYLENE COMPOSITION WITH EXCELLENT PAINT ADHESION 审中-公开
公开(公告)号：WO2018109056A2
公开(公告)日：2018-06-21
申请号：PCT/EP2017/082743
申请日：2017-12-14
申请人： BOREALIS AG
发明人： KNIESEL, Claudia , SHUTOV, Pavel , KAHLEN, Susanne , MILEVA, Daniela , PRADES, Floran
IPC分类号： C08F2/00 , C08L23/12
摘要： The invention relates to a polypropylene composition (C) comprising: (i) 62 to 85 wt.-%, based on the total weight of the polypropylene composition (C), of a heterophasic propylene copolymer (HECO1) with a melt flow rate MFR 2 (230 °C) measured according to ISO 1133 in the range of 6.0 to 50.0g/10min; (ii) 10 to 30 wt.-%, based on the total weight of the polypropylene composition (C), of a heterophasic propylene copolymer (HECO2) with a melt flow rate MFR 2 (230 °C) measured according to ISO 1133 in the range of 0.1 to 5.5g/10min; (iii) 5 to 30 wt.-%, based on the total weight of the polypropylene composition (C), of an inorganic filler (F); wherein (a) the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO1) has a lower amount [in mol%] of C 2 and/or C 4 to C 12 α-olefin derived comonomer units than the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO2); (b) the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO1) has a lower the intrinsic viscosity (IV) than the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO2); and (c) the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO2) has an intrinsic viscosity (IV) in the range of 6.0 to 15.0 dl/g.

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