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公开(公告)号：US11177051B2
公开(公告)日：2021-11-16
申请号：US14782576
申请日：2014-04-02
Applicant: Borealis AG
Inventor： Katja Klimke , Markus Gahleitner , Davide Tranchida , Albrecht Dix , James Elliott Robinson , Ann Watson , Audrey Frenot Johansson
Abstract: The present invention is directed to a new cable having at least one insulation layer, to a process for producing such cable as well as to the use of a polymeric-nucleating agent for increasing the crystallization temperature of a polymer composition being part of an insulation layer of such a cable and the use of such a cable as communication cable and/or electrical cable.
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公开(公告)号：US10266671B2
公开(公告)日：2019-04-23
申请号：US15741661
申请日：2016-07-07
Applicant: BOREALIS AG
Inventor： Ann Watson , Bill Fajardo , Ted Gormanos , Markus Gahleitner , Jingbo Wang , Hermann Braun , Fredrik Bergfors
IPC: C08K3/34 , C08K5/105 , C08K5/3492 , G02B6/44 , C08L23/12
Abstract: The invention relates to a tube comprising a heterophasic polypropylene composition comprising a heterophasic polypropylene copolymer with an antioxidant comprising a sterically hindered phenol. The heterophasic polypropylene copolymer has the relative amount of crystal line polypropylene above 20 wt %. the relative amount of xylene cold solubles (XCS) fraction is at least 10 wt % and the relative content of isolated ethylene sequences (I(E)) of the XCS fulfills the equation: I(E)
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公开(公告)号：US20180201756A1
公开(公告)日：2018-07-19
申请号：US15741661
申请日：2016-07-07
Applicant: BOREALIS AG
Inventor： Ann Watson , Bill Fajardo , Ted Gormanos , Markus Gahleitner , Jingbo Wang , Hermann Braun , Fredrik Bergfors
IPC: C08K5/105 , C08K5/3492 , C08K3/34 , G02B6/44
CPC classification number: C08K5/105 , C08K3/34 , C08K5/34926 , C08L23/12 , C08L2205/025 , C08L2207/02 , C08L2308/00 , C08L2314/02 , G02B6/441 , G02B6/443 , C08L23/16
Abstract: The invention relates to a tube comprising a heterophasic polypropylene composition comprising a heterophasic polypropylene copolymer with an antioxidant comprising a sterically hindered phenol. The heterophasic polypropylene copolymer has the relative amount of crystal line polypropylene above 20 wt %. the relative amount of xylene cold solubles (XCS) fraction is at least 10 wt % and the relative content of isolated ethylene sequences (I(E)) of the XCS fulfills the equation: I(E)
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公开(公告)号：US20160071628A1
公开(公告)日：2016-03-10
申请号：US14782576
申请日：2014-04-02
Applicant: BOREALIS AG
Inventor： Katja Klimke , Markus Gahleitner , Davide Tranchida , Albrecht Dix , James Elliott Robinson , Ann Watson , Audrey Frenot Johansson
Abstract: The present invention is directed to a new cable having at least one insulation layer, to a process for producing such cable as well as to the use of a polymeric-nucleating agent for increasing the crystallization temperature of a polymer composition being part of an insulation layer of such a cable and the use of such a cable as communication cable and/or electrical cable.
Abstract translation: 本发明涉及一种具有至少一个绝缘层的新电缆，用于制造这种电缆的方法以及使用聚合物成核剂来提高作为绝缘层一部分的聚合物组合物的结晶温度 并且使用这种电缆作为通信电缆和/或电缆。
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公开(公告)号：US20220064419A1
公开(公告)日：2022-03-03
申请号：US17414374
申请日：2019-12-03
Applicant: Borealis AG
Inventor： Asa Wannerskog , Anna Hjartfors , Oscar Prieto , Martin Anker , Ann Watson
IPC: C08L23/06
Abstract: The present invention concerns a foamable polymer composition and a foamed polymer composition obtained by foaming this foamable polymer composition. The invention is also concerned with a cable comprising at least one layer which comprises the foamable polymer composition or the foamed polymer composition. The invention further provides a process for producing a foamed polymer composition.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20220064418A1
公开(公告)日：2022-03-03
申请号：US17414371
申请日：2019-12-03
Applicant: Borealis AG
Inventor： Asa Wannerskog , Anna Hjartfors , Oscar Prieto , Martin Anker , Ann Watson
IPC: C08L23/06
Abstract: The invention relates to a foamable polymer composition comprising a blowing agent and a foamed polymer composition obtained by foaming this foamable polymer composition. The invention further relates to a cable comprising at least one layer which comprises the foamable polymer composition or a foamed polymer composition.
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公开(公告)号：US10804005B2
公开(公告)日：2020-10-13
申请号：US14362997
申请日：2012-12-05
Applicant: Borealis AG
Inventor： Katja Klimke , Dietrich Gloger , Markus Gahleitner , Davide Tranchida , James Ellis Robinson , Ann Watson
Abstract: The present invention is directed to a new cable having at least one insulation layer, to a process for producing such cable as well as to the use of a soluble a-nucleating agent (NA) for increasing the crystallization temperature of a polymer composition (PC) being part of an insulation layer of such a cable and the use of such a cable as communication cable and/or electrical cable.
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8.发明申请公开(公告)号：US20190292357A1
公开(公告)日：2019-09-26
申请号：US15779746
申请日：2016-12-06
Applicant: BOREALIS AG
Inventor： Martin Anker , Ann Watson , Anna Hjärtfors , Asa Wannerskog
Abstract: The present invention relates to a compounded polyethylene composition having a density of 930 to 965 kg/m3 and comprising at least 0.01 percent by weight (wt-%) of sodium bicarbonate after compounding of the compounded polyethylene composition, wherein the ratio between sodium bicarbonate, in the polyethylene composition, before and after compounding is X, wherein X1≤X
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公开(公告)号：US20180301238A1
公开(公告)日：2018-10-18
申请号：US15780991
申请日：2016-12-01
Applicant: BOREALIS AG
Inventor： Anna Kontro , Asa Wannerskog , Martin Anker , Ann Watson , Oscar Prieto
Abstract: The invention relates to a cable comprising at least one layer which comprises a foamable polyolefin polymer composition comprising a polyolefin polymer composition and blowing agent wherein the blowing agent comprises more than 90 wt % of citric acid or a derivate of citric acid.
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公开(公告)号：US20140349110A1
公开(公告)日：2014-11-27
申请号：US14362997
申请日：2012-12-05
Applicant: Borealis AG
Inventor： Katja Klimke , Dietrich Gloger , Markus Gahleitner , Davide Tranchida , James Ellis Robinson , Ann Watson
Abstract: The present invention is directed to a new cable having at least one insulation layer, to a process for producing such cable as well as to the use of a soluble a-nucleating agent (NA) for increasing the crystallization temperature of a polymer composition (PC) being part of an insulation layer of such a cable and the use of such a cable as communication cable and/or electrical cable.
Abstract translation: 本发明涉及一种具有至少一个绝缘层的新电缆，制造这种电缆的方法以及使用可溶性α-成核剂（NA）来增加聚合物组合物（PC）的结晶温度 ）是这种电缆的绝缘层的一部分，以及使用这种电缆作为通信电缆和/或电缆。
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