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公开(公告)号：US09221934B2
公开(公告)日：2015-12-29
申请号：US14382474
申请日：2013-03-07
Applicant: Borealis AG
Inventor： Helmut Feichtner , Bernt-Ake Sultan , Gabriel Ruess , Bjoern Voigt , Roger Carlsson , Martin Anker , Mattias Bergqvist , Kristian Dahlen , Kjell Fossum , Thomas Hjertberg , Perry Nylander
IPC: C08F2/02 , C08F2/38 , C08F210/02 , C08F230/08 , B01J19/24 , C08F2/00 , C08F2/01
CPC classification number: C08F210/02 , B01J19/2415 , B01J2219/24 , C08F2/002 , C08F2/01
Abstract: The present invention relates to a process for manufacturing polyethylene-silane-copolymer conducted in a plant including at least one compressor unit and at least one reactor downstream of the compressor unit. The process includes the steps of (a) feeding a first feed stream including ethylene into the at least one compressor unit and subsequently to the at least one reactor, and (b1) feeding a second feed stream including at least one silane comonomer to the at least one reactor as front feed and/or (b2) feeding a second feed stream including at least one silane comonomer to the at least one reactor at at least one location along the reactor.
Abstract translation: 本发明涉及一种在工厂中进行的聚乙烯 - 硅烷 - 共聚物的制造方法，该方法包括至少一个压缩机单元和至少一个在压缩机单元下游的反应器。 该方法包括以下步骤：（a）将包含乙烯的第一进料流进料到至少一个压缩机单元中，随后送至至少一个反应器，和（b1）将包含至少一种硅烷共聚单体的第二进料流进料至 至少一个反应器和/或（b2）在反应器的至少一个位置将包含至少一种硅烷共聚单体的第二进料流进料到至少一个反应器。
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公开(公告)号：US20150133616A1
公开(公告)日：2015-05-14
申请号：US14382498
申请日：2013-03-07
Applicant: Borealis AG
Inventor： Bernt-Ake Sultan , Bjoern Voigt , Perry Nylander , Thomas Hjertberg , Kristian Dahlen , Mattias Bergqvist , Martin Anker , Kjell Fossum
CPC classification number: C08F2/01 , B01J3/008 , B01J19/24 , B01J19/2415 , B01J2219/00006 , B01J2219/00038 , B01J2219/0004 , B01J2219/00159 , B01J2219/00162 , B01J2219/24 , C08F2/002 , C08F210/18
Abstract: The present invention provides a process for manufacturing polyethylene-diene-copolymer conducted in a plant including at least one compressor unit, at least one preheater unit downstream of the compressor unit and at least one reactor, in particular a reactor, downstream of the compressor unit and the preheater unit. The process comprising the steps of (a) feeding a first feed stream comprising ethylene into the at least one compressor unit and subsequently into the at least one preheater unit, and (b1) feeding a second feed stream including at least one diene comonomer to the first feed stream leaving the at least preheater unit, and feeding the combined feed streams including ethylene and the at least one diene comonomer to the at least one reactor, and/or (b2) feeding a second feed stream including at least one diene comonomer to the at least one reactor at at least one location along the reactor.
Abstract translation: 本发明提供一种制造在工厂中进行的聚乙烯 - 二烯共聚物的方法，该方法包括至少一个压缩机单元，在压缩机单元下游的至少一个预热器单元和至少一个反应器，特别是压缩机单元下游的反应器 和预热器单元。 该方法包括以下步骤：（a）将包含乙烯的第一进料流进料到至少一个压缩机单元中，随后进入至少一个预热器单元，和（b1）将包含至少一种二烯共聚单体的第二进料流进料至 离开至少预热器单元的第一进料流，以及将包含乙烯和至少一种二烯共聚单体的组合进料流进料至至少一个反应器，和/或（b2）将包含至少一种二烯共聚单体的第二进料流进料至 所述至少一个反应器在沿所述反应器的至少一个位置处。
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公开(公告)号：US10767020B2
公开(公告)日：2020-09-08
申请号：US14388740
申请日：2013-04-24
Applicant: BOREALIS AG
Inventor： Kristian Dahlén , Perry Nylander
Abstract: The present invention relates to a catalyst masterbatch for cross-linking a polyolefin having cross-linkable silicon-containing groups. The catalyst masterbatch includes both of a Brønsted acid and/or Brønsted acid anhydride (A); and a polyolefin (B) containing Brønsted acid and/or Brønsted acid anhydride groups. The invention also encompasses compositions of a polyolefin having cross-linkable silicon-containing groups that include the catalyst masterbatch, use of the catalyst masterbatch in a cross-linking reaction of silicon-containing polyolefins, and a cable layer that includes a polymer made using the catalyst masterbatch.
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公开(公告)号：US09255159B2
公开(公告)日：2016-02-09
申请号：US14382498
申请日：2013-03-07
Applicant: Borealis AG
Inventor： Bernt-Ake Sultan , Bjoern Voigt , Perry Nylander , Thomas Hjertberg , Kristian Dahlen , Mattias Bergqvist , Martin Anker , Kjell Fossum
IPC: C08F36/00 , C08F210/00 , B01J10/00 , C08F2/01 , C08F2/00 , C08F210/18 , B01J19/24 , B01J3/00
CPC classification number: C08F2/01 , B01J3/008 , B01J19/24 , B01J19/2415 , B01J2219/00006 , B01J2219/00038 , B01J2219/0004 , B01J2219/00159 , B01J2219/00162 , B01J2219/24 , C08F2/002 , C08F210/18
Abstract: The present invention provides a process for manufacturing polyethylene-diene-copolymer conducted in a plant including at least one compressor unit, at least one preheater unit downstream of the compressor unit and at least one reactor, in particular a reactor, downstream of the compressor unit and the preheater unit. The process comprising the steps of (a) feeding a first feed stream comprising ethylene into the at least one compressor unit and subsequently into the at least one preheater unit, and (b1) feeding a second feed stream including at least one diene comonomer to the first feed stream leaving the at least preheater unit, and feeding the combined feed streams including ethylene and the at least one diene comonomer to the at least one reactor, and/or (b2) feeding a second feed stream including at least one diene comonomer to the at least one reactor at at least one location along the reactor.
Abstract translation: 本发明提供一种制造在工厂中进行的聚乙烯 - 二烯共聚物的方法，该方法包括至少一个压缩机单元，在压缩机单元下游的至少一个预热器单元和至少一个反应器，特别是压缩机单元下游的反应器 和预热器单元。 该方法包括以下步骤：（a）将包含乙烯的第一进料流进料到至少一个压缩机单元中，随后进入至少一个预热器单元，和（b1）将包含至少一种二烯共聚单体的第二进料流进料至 离开至少预热器单元的第一进料流，以及将包含乙烯和至少一种二烯共聚单体的组合进料流进料至至少一个反应器，和/或（b2）将包含至少一种二烯共聚单体的第二进料流进料至 所述至少一个反应器在沿所述反应器的至少一个位置处。
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公开(公告)号：US20150112032A1
公开(公告)日：2015-04-23
申请号：US14382474
申请日：2013-03-07
Applicant: Borealis AG
Inventor： Helmut Feichtner , Bernt-Ake Sultan , Gabriel Ruess , Bjoern Voigt , Roger Carlsson , Martin Anker , Mattias Bergqvist , Kristian Dahlen , Kjell Fossum , Thomas Hjertberg , Perry Nylander
IPC: C08F210/02 , B01J19/24
CPC classification number: C08F210/02 , B01J19/2415 , B01J2219/24 , C08F2/002 , C08F2/01
Abstract: The present invention relates to a process for manufacturing polyethylene-silane-copolymer conducted in a plant including at least one compressor unit and at least one reactor downstream of the compressor unit. The process includes the steps of (a) feeding a first feed stream including ethylene into the at least one compressor unit and subsequently to the at least one reactor, and (b1) feeding a second feed stream including at least one silane comonomer to the at least one reactor as front feed and/or (b2) feeding a second feed stream including at least one silane comonomer to the at least one reactor at at least one location along the reactor.
Abstract translation: 本发明涉及一种在工厂中进行的聚乙烯 - 硅烷 - 共聚物的制造方法，该方法包括至少一个压缩机单元和至少一个在压缩机单元下游的反应器。 该方法包括以下步骤：（a）将包含乙烯的第一进料流进料到至少一个压缩机单元中，随后送至至少一个反应器，和（b1）将包含至少一种硅烷共聚单体的第二进料流进料至 至少一个反应器和/或（b2）在反应器的至少一个位置将包含至少一种硅烷共聚单体的第二进料流进料到至少一个反应器。
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Patent Agency Ranking
公开(公告)号：US10233310B2
公开(公告)日：2019-03-19
申请号：US15105506
申请日：2014-12-14
Applicant: BOREALIS AG , Fiona Fagrell
Inventor： Martin Anker , Perry Nylander , Roger Carlsson , Bernt-Ake Sultan , Stefan Hellstrom , Kristian Dahlen , Ola Fagrell
Abstract: The present invention relates to a polymer composition comprising a surfactant interacting additive, and wherein the polymer composition further comprises at least one silanol condensation catalyst, wherein each catalyst is selected from: i) a compound of formula I ArSO3H (I) or a precursor thereof, wherein Ar is an 1 to 4 alkyl groups substituted aryl, wherein the aryl is phenyl or naphthyl, and wherein each alkyl group, independently, is a linear or branched alkyl with 10 to 30 carbons, wherein the total number of carbons in the alkyl groups is in the range of 20 to 80 carbons; ii) a derivative of i) selected from the group consisting of an anhydride, an ester, an acetylate, an epoxy blocked ester and an amine salt thereof which is hydrolysable to the corresponding compound of formula I; and iii) a metal salt of i) wherein the metal ion is selected from the group consisting of copper, aluminum, tin and zinc; an article, for example, a coating, a wire or a cable, comprising the polymer composition, a process for producing an article and use of the polymer composition.
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公开(公告)号：US11170908B2
公开(公告)日：2021-11-09
申请号：US15890824
申请日：2018-02-07
Applicant: BOREALIS AG
Inventor： Kjell Fossum , Martin Anker , Mattias Bergqvist , Kristian Dahlen , Thomas Hjertberg , Perry Nylander , Ola Fagrell
Abstract: A process of making a cable having a conductor surrounded by at least one crosslinkable layer having a polymer composition. The polymer composition has (a) a polyolefin bearing hydrolysable silane groups and a silanol condensation catalyst compound.
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公开(公告)号：US20180226173A1
公开(公告)日：2018-08-09
申请号：US15890824
申请日：2018-02-07
Applicant: BOREALIS AG
Inventor： Kjell Fossum , Martin Anker , Mattias Bergqvist , Kristian Dahlen , Thomas Hjertberg , Perry Nylander , Ola Fagrell
CPC classification number: H01B3/18 , H01B3/441 , H01B13/06 , Y10T428/2962
Abstract: A process of making a cable having a conductor surrounded by at least one crosslinkable layer having a polymer composition. The polymer composition has (a) a polyolefin bearing hydrolysable silane groups and a silanol condensation catalyst compound.
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公开(公告)号：US20150284582A1
公开(公告)日：2015-10-08
申请号：US14646493
申请日：2013-11-28
Applicant: BOREALIS AG
Inventor： Thomas Hjertberg , Martin Anker , Bernt-Ake Sultan , Patrik Alnegren , Kristian Dahlen , Perry Nylander , Ola Fagrell
IPC: C09D127/06 , H01B13/06 , H01B3/44 , C08K5/1515
CPC classification number: C09D127/06 , C08K5/1515 , H01B3/441 , H01B3/443 , H01B13/06 , Y10T428/294 , Y10T428/2947 , C08L27/06
Abstract: The present invention relates to a cable construction comprising one or more layer elements, which layer elements comprise a first composition, wherein the first composition comprises: 20 to 80 weight percent of a vinyl chloride resin and 1 to 40 weight percent of an epoxidized ester of fatty acids and a monomeric polyol, which epoxidized ester is a compound of formula (I) wherein the compound of formula (I) has an amount of double bonds corresponding to an Iodine value of 2 or less, a power cable, process for producing a cable construction, and a crosslinked cable construction obtainable by the process.
Abstract translation: 本发明涉及包括一个或多个层元件的电缆结构，该层元件包括第一组合物，其中第一组合物包含：20至80重量％的氯乙烯树脂和1至40重量％的环氧化酯 脂肪酸和单体多元醇，其中环氧化酯是式（I）化合物，其中式（I）化合物具有对应于碘值2或更小的双键量，电力电缆，用于制备 电缆结构，以及通过该方法可获得的交联电缆结构。
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公开(公告)号：US20150065653A1
公开(公告)日：2015-03-05
申请号：US14388740
申请日：2013-04-24
Applicant: BOREALIS AG
Inventor： Kristen Dahlen , Perry Nylander
Abstract: The present invention relates to a catalyst masterbatch for cross-linking a polyolefin comprising cross-linkable silicon-containing groups comprising a Brønsted acid and/or Brønsted acid anhydride (A); and a polyolefin (B) containing Brønsted acid and/or Brønsted acid anhydride groups. The present invention further relates to a polyolefin composition comprising a polyolefin (C) comprising cross-linkable silicon-containing groups; a Brønsted acid and/or Brønsted acid anhydride; and a polyolefin (B) containing Brønsted acid and/or Brønsted acid anhydride groups. The present invention further relates to the use of the catalyst masterbatch according to the invention for cross-linking a polyolefin composition comprising a polyolefin with cross-linkable silicon-containing groups (C). The present invention further relates to the use of polyolefin (B) containing Brønsted acid and/or Brønsted acid anhydride groups together with a sulphonic acid silanol condensation catalyst in a polyolefin composition comprising: a polyolefin with cross-linkable silicon-containing groups (C). The present invention further relates to the use of the catalyst masterbatch according to any one of the preceding claims 1 to 11 in a cable layer.
Abstract translation: 本发明涉及一种用于交联包含布朗斯台德酸和/或布朗斯台德酸酐（A）的可交联含硅基团的聚烯烃的催化剂母料; 和含有布朗斯台德酸和/或布朗斯台德酸酐基团的聚烯烃（B）。 本发明还涉及包含含有可交联的含硅基团的聚烯烃（C）的聚烯烃组合物; 布朗斯台德酸和/或布朗斯台德酸酐; 和含有布朗斯台德酸和/或布朗斯台德酸酐基团的聚烯烃（B）。 本发明还涉及根据本发明的催化剂母料用于交联包含具有可交联的含硅基团（C）的聚烯烃的聚烯烃组合物的用途。 本发明还涉及在聚烯烃组合物中含有布朗斯台德酸和/或布朗斯台德酸酐基团的聚烯烃（B）与磺酸硅烷醇缩合催化剂的用途，所述聚烯烃组合物包含：具有可交联的含硅基团的聚烯烃（C） 。 本发明还涉及根据前述权利要求1至11中任一项所述的催化剂母料在电缆层中的用途。
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