EA022361B1 - Сшитая полимерная композиция, кабель с улучшенными электрическими свойствами и способ его получения - Google Patents

Сшитая полимерная композиция, кабель с улучшенными электрическими свойствами и способ его получения Download PDF

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Publication number
EA022361B1
EA022361B1 EA201290300A EA201290300A EA022361B1 EA 022361 B1 EA022361 B1 EA 022361B1 EA 201290300 A EA201290300 A EA 201290300A EA 201290300 A EA201290300 A EA 201290300A EA 022361 B1 EA022361 B1 EA 022361B1
Authority
EA
Eurasian Patent Office
Prior art keywords
polymer composition
polyolefin
crosslinked
crosslinking
unsaturated
Prior art date
Application number
EA201290300A
Other languages
English (en)
Russian (ru)
Other versions
EA201290300A1 (ru
Inventor
Анника Смедберг
Биргитта Келльстранд
Ульф Нильссон
Пер-Ола Хагстранд
Вильгот Энглунд
Густаво Домингес
Карл-Олоф Ольссон
Лю Ронгшенг
Марк Ерунсе
Original Assignee
Бореалис Аг
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42041571&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA022361(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Бореалис Аг filed Critical Бореалис Аг
Publication of EA201290300A1 publication Critical patent/EA201290300A1/ru
Publication of EA022361B1 publication Critical patent/EA022361B1/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
EA201290300A 2009-11-11 2010-11-03 Сшитая полимерная композиция, кабель с улучшенными электрическими свойствами и способ его получения EA022361B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09175688 2009-11-11
PCT/EP2010/066712 WO2011057928A1 (en) 2009-11-11 2010-11-03 Crosslinkable polymer composition and cable with advantageous electrical properties

Publications (2)

Publication Number Publication Date
EA201290300A1 EA201290300A1 (ru) 2012-12-28
EA022361B1 true EA022361B1 (ru) 2015-12-30

Family

ID=42041571

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201290300A EA022361B1 (ru) 2009-11-11 2010-11-03 Сшитая полимерная композиция, кабель с улучшенными электрическими свойствами и способ его получения

Country Status (11)

Country Link
US (2) US11078312B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (2) EP3098244B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (2) KR102080451B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN102666602B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU2010318182B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR112012011131B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EA (1) EA022361B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI3098244T4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2012DN03433A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX348463B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2011057928A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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KR20140122256A (ko) * 2012-04-02 2014-10-17 보레알리스 아게 특정한 고도불포화 올레핀 등급과 에틸렌이 중합되는 고압의 라디칼 에틸렌 중합 공정
EP2647650B1 (en) * 2012-04-02 2015-06-17 Borealis AG High-pressure radical ethylene co-polymerization process with a reduced temperature of the reaction mixture prior to introduction into the reaction zone
WO2015090642A1 (en) 2013-12-19 2015-06-25 Borealis Ag A new crosslinked low mfr polymer composition, power cable insulation and power cable
US11011287B2 (en) * 2013-12-19 2021-05-18 Borealis Ag Electrical HV transmission power cable
WO2015090639A1 (en) * 2013-12-19 2015-06-25 Borealis Ag A new polymer composition, power cable insulation and power cable
RU2668929C1 (ru) * 2013-12-19 2018-10-04 Бореалис Аг Новая сшитая полимерная композиция, изоляция силового кабеля и силовой кабель
EP3083797B1 (en) * 2013-12-19 2019-06-26 Borealis AG A new low mfr polymer composition, power cable insulation and power cable
US10696762B2 (en) 2014-08-19 2020-06-30 Borealis Ag Crosslinked polymer composition, structured layer and cable
CN107001729A (zh) 2014-10-27 2017-08-01 北欧化工股份公司 具有优越电性能的聚合物组合物以及电缆
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EP3728440B2 (en) 2017-12-18 2025-05-07 Borealis AG Polymer composition comprising a polyethylene
EP3728441B1 (en) * 2017-12-18 2023-03-01 Borealis AG Crosslinkable composition without antioxidant and beneficial methane formation with reduced crosslinking
WO2019121716A1 (en) 2017-12-18 2019-06-27 Borealis Ag Cable made from crosslinkable composition without antioxidant and with beneficial methane formation
BR112021012808A2 (pt) * 2018-12-28 2021-11-03 Dow Global Technologies Llc Composição curável
US20220064345A1 (en) * 2018-12-28 2022-03-03 Dow Global Technologies Llc Curable compositions comprising telechelic polyolefins
SG11202107128XA (en) 2018-12-28 2021-07-29 Dow Global Technologies Llc Curable compositions comprising unsaturated polyolefins
WO2020140064A1 (en) 2018-12-28 2020-07-02 Dow Global Technologies Llc Organometallic chain transfer agents
US12275810B2 (en) 2018-12-28 2025-04-15 Dow Global Technologies Llc Telechelic polyolefins and processes for preparing the same
EP3739001B1 (en) 2019-05-16 2023-10-18 Borealis AG Polymer composition for cable insulation
KR20220010604A (ko) 2019-05-16 2022-01-25 보레알리스 아게 폴리올레핀의 혼합물을 포함하는 중합체 조성물
EP3739597A1 (en) 2019-05-16 2020-11-18 Borealis AG Composition
EP3969524B1 (en) 2019-05-16 2025-08-13 Borealis GmbH Compositions comprising ldpe, polypropylene and functionalised polyolefins
CN116368582A (zh) 2020-10-30 2023-06-30 陶氏环球技术有限责任公司 聚烯烃制剂
CN112557438B (zh) * 2020-11-11 2022-05-20 南方电网科学研究院有限责任公司 一种高压交流电缆绝缘用预交联料存储寿命检测方法
CN116802229A (zh) 2021-01-08 2023-09-22 博里利斯股份公司 组合物
CN116685638A (zh) 2021-01-08 2023-09-01 博里利斯股份公司 组合物
WO2022148858A1 (en) 2021-01-08 2022-07-14 Borealis Ag Composition

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AU2010318182B2 (en) 2014-07-24
KR101962839B1 (ko) 2019-03-27
US20200115477A1 (en) 2020-04-16
CN102666602B (zh) 2015-11-25
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EP3098244A1 (en) 2016-11-30
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US20130000947A1 (en) 2013-01-03
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