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1. 发明申请

WO2017129712A3 POLYOLEFIN COMPOSITION WITH IMPROVED THOUGHNESS 审中-公开
公开(公告)号：WO2017129712A3
公开(公告)日：2017-08-03
申请号：PCT/EP2017/051706
申请日：2017-01-27
申请人： BOREALIS AG
发明人： GRESTENBERGER, Georg , MILEVA, Daniela , KAHLEN, Susanne , JERABEK, Michael
IPC分类号： C08L23/12 , C08L23/14
摘要： A polyolefin composition comprising a heterophasic propylene copolymer and a polar modified α-polyolefin.

2. 发明申请

WO2021239694A1 REINFORCED POLYOLEFIN COMPOSITION COMPRISING RECYCLED PLASTIC MATERIAL 审中-公开
公开(公告)号：WO2021239694A1
公开(公告)日：2021-12-02
申请号：PCT/EP2021/063823
申请日：2021-05-25
申请人： BOREALIS AG
发明人： ABBASI, Mahdi , KAHLEN, Susanne Margarete , BRAUN, Hermann , STOCKREITER, Wolfgang , JERABEK, Michael
IPC分类号： C08J5/04 , C08J11/06 , C08L23/10 , C08L23/06
摘要： The present invention relates to a polyolefin composition comprising a) a blend (A) of recycled plastic material comprising polyproplyene and polyethylene, which is recovered from a waste plastic material derived from post-consumer and/or post-industrial waste; b) glass fibres; c) talc; d) at least one coupling agent; and e) at least one impact modifier (), wherein the polyolefin composition is characterized by a tensile modulus of at least 4 GPa, and an impact strength of at least 10 kJ/m2.

3. 发明申请

WO2020070176A1 UPGRADED RECYCLED POLYPROPYLENE RICH POLYOLEFIN MATERIAL 审中-公开
公开(公告)号：WO2020070176A1
公开(公告)日：2020-04-09
申请号：PCT/EP2019/076671
申请日：2019-10-02
申请人： BOREALIS AG
发明人： KAHLEN, Susanne , JERABEK, Michael
IPC分类号： C08L23/10
摘要： A polypropylene-polyethylene composition obtainable by blending a) 80 to 97 wt.-% of a blend (A) comprising A-1) polypropylene and A-2) polyethylene,wherein the weight ratio of polypropylene to polyethylene is from 9:1 to 13:7, and wherein blend (A) is a recycled material, which is recovered from waste plastic derived from post-consumer and/or post-industrial waste;andb) 3 to 20 wt.-% of a compatibilizer (B) being a heterophasic random copolymer comprising a random polypropylene copolymer matrix phase and an elastomer phase dispersed therein, whereby the heterophasic random copolymer has - a xylene insoluble content XCI of 65 to 88 wt.-% (ISO 16152, 1ed, 25°C), - a xylene soluble content XCS of 12 to 35 wt.-% (ISO 16152, 1ed, 25°C), the XCS fraction having an intrinsic viscosity (measured in decalin according to DIN ISO 1628/1 at 135°C) of 1.2 dl/g to less than 3.0 dl/g, and - a flexural modulus of from 300 to 600 MPa (ISO 178, measured on injection moulded specimens, 23°C); and wherein, the ratio of MFR 2 (blend (A)) / MFR 2 (compatibilizer(B)) (ISO1133, 2.16 kg load), is in the range of from 1.5 to 3.5 g/10 min.

4. 发明申请

WO2019110539A1 FIBER REINFORCED POLYPROPYLENE COMPOSITION 审中-公开
公开(公告)号：WO2019110539A1
公开(公告)日：2019-06-13
申请号：PCT/EP2018/083402
申请日：2018-12-04
申请人： BOREALIS AG
发明人： JERABEK, Michael , STOCKREITER, Wolfgang , LUMMERSTORFER, Thomas
IPC分类号： C08L23/12
摘要： The present invention is directed to granules comprising a fiber reinforced composition (C), said composition comprising a propylene polymer (PP), an elastomeric ethylene copolymer (E) and long fibers (LF).

5. 发明申请

WO2019110536A1 Fiber reinforced polypropylene composition 审中-公开
公开(公告)号：WO2019110536A1
公开(公告)日：2019-06-13
申请号：PCT/EP2018/083397
申请日：2018-12-04
申请人： BOREALIS AG
发明人： JERABEK, Michael , STOCKREITER, Wolfgang , LUMMERSTORFER, Thomas
IPC分类号： C08L23/12
CPC分类号： C08L23/12 , C08L2205/025 , C08L2205/03 , C08L2205/035 , C08L2205/08 , C08L2205/16 , C08L23/0815 , C08L51/06 , C08K7/14
摘要： The present invention is directed to granules comprising a fiber reinforced composition (C), said composition comprising a propylene polymer (PP), an elastomeric ethylene copolymer (E) and short fibers (SF). Further, the present invention is directed to an article comprising said fiber reinforced composition (C).

6. 发明申请

WO2023025711A1 HIGH MELT FLOW POLYPROPYLENE COMPOSITION 审中-公开
公开(公告)号：WO2023025711A1
公开(公告)日：2023-03-02
申请号：PCT/EP2022/073297
申请日：2022-08-22
申请人： BOREALIS AG
发明人： KAHLEN, Susanne Margarete , BRAUN, Hermann , JERABEK, Michael , KRALICEK, Markus
IPC分类号： C08L23/12
摘要： The present invention relates to a composition obtainable by blending at least components (A), (B) and (C) (A) 25 wt.-% to 75 wt.-%, preferably 35 to 65 wt.-%, more preferably 40 to 60 wt.- % of a mixed-plastics polypropylene blend; (B) 17 wt.-% to 65 wt.-%, preferably 20 to 55 wt.-%, more preferably 25 to 50 wt.- % of a first propylene homopolymer; and (C) 3 wt.-% to 30 wt.-%, preferably 5 to 27 wt.-%, more preferably 7 to 25 wt.-% of a second propylene homopolymer.

7. 发明申请

WO2020152315A1 FOAMABLE POLYPROPYLENE COMPOSITION WITH EXCELLENT MECHANICAL PERFORMANCE 审中-公开
公开(公告)号：WO2020152315A1
公开(公告)日：2020-07-30
申请号：PCT/EP2020/051721
申请日：2020-01-24
申请人： ABU DHABI POLYMERS CO. LTD (BOROUGE) L.L.C. , BOREALIS AG
发明人： MILEVA, Daniela , KAHLEN, Susanne , GRESTENBERGER, Georg , JERABEK, Michael , SAGEDER, Anton , LUMMERSTORFER, Thomas , KNIESEL, Claudia
IPC分类号： C08L23/12 , C08F210/06
摘要： The present invention is directed to a foamable polypropylene composition (C) comprising a heterophasic propylene copolymer (HECO1) having a melt flow rate MFR 2 (230°C, 2.16 kg) measured according to ISO 1133 in the range from 3 to 10 g/10min and at least one foaming agent (FA) selected from chemical and physical foaming agents. Further, the present invention is directed to the use of said foamable polypropylene composition (C) for the production of a foamed part as well as a foamed part comprising said foamable polypropylene composition (C).

8. 发明申请

WO2020152312A1 FOAMABLE POLYPROPYLENE COMPOSITION WITH EXCELLENT MECHANICAL PERFORMANCE 审中-公开
公开(公告)号：WO2020152312A1
公开(公告)日：2020-07-30
申请号：PCT/EP2020/051717
申请日：2020-01-24
申请人： ABU DHABI POLYMERS CO. LTD (BOROUGE) L.L.C. , BOREALIS AG
发明人： MILEVA, Daniela , KAHLEN, Susanne , GRESTENBERGER, Georg , JERABEK, Michael , SAGEDER, Anton , LUMMERSTORFER, Thomas , KNIESEL, Claudia
IPC分类号： C08L23/12 , C08F210/06
摘要： The present invention is directed to a foamable polypropylene composition (C) comprising a heterophasic propylene copolymer (HECO1) having a melt flow rate MFR2 (230°C, 2.16 kg) measured according to ISO 1133 in the range from 3 to 10 g/10min and at least one foaming agent (FA) selected from chemical and physical foaming agents. Further, the present invention is directed to the use of said foamable polypropylene composition (C) for the production of a foamed part as well as a foamed part comprising said foamable polypropylene composition (C).

9. 发明申请

WO2018099882A1 FOAMED POLYPROPYLENE COMPOSITION 审中-公开
公开(公告)号：WO2018099882A1
公开(公告)日：2018-06-07
申请号：PCT/EP2017/080585
申请日：2017-11-28
申请人： BOREALIS AG
发明人： KAHLEN, Susanne , MILEVA, Daniela , GRESTENBERGER, Georg , TRANNINGER, Michael , JERABEK, Michael , NICOLUSSI, Dieter , HARTL, Anna
IPC分类号： C08L23/14 , C08L23/12 , C08L23/16 , C08L23/06 , C08L23/08 , C08K3/34
摘要： The present invention is directed to a polypropylene composition (C) comprising a heterophasic propylene copolymer and an inorganic filler, the use of said polypropylene composition (C) for the production of a foamed article and a foamed article obtained from said polypropylene composition (C).

10. 发明申请

WO2018073148A1 FIBER REINFORCED POLYPROPYLENE COMPOSITE 审中-公开
标题翻译：纤维增强聚丙烯复合材料
公开(公告)号：WO2018073148A1
公开(公告)日：2018-04-26
申请号：PCT/EP2017/076288
申请日：2017-10-16
申请人： BOREALIS AG
发明人： LUMMERSTORFER, Thomas , JERABEK, Michael , HOCHRADL, Stefan , PRETSCHUH, Claudia , RENNER, Karoly , SOBCZAK, Lukas , STOCKREITER, Wolfgang , PUKANSZKY, Béla , MOCZO, Janos
IPC分类号： C08L23/12 , C08L51/06 , C08K7/14 , C08K7/06 , C08K7/02
摘要： The present invention relates to a new composite comprising glass or carbon fibers and polymer-based fibers as well as to a process for the preparation of the composite and molded articles made from said composite.
摘要翻译：本发明涉及包含玻璃纤维或碳纤维和聚合物基纤维的新型复合材料，以及制备由所述复合材料制成的复合材料和模制品的方法。

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