TW201239023A - Recyclable thermoplastic insulation with improved breakdown strength - Google Patents

Recyclable thermoplastic insulation with improved breakdown strength Download PDF

Info

Publication number
TW201239023A
TW201239023A TW100135253A TW100135253A TW201239023A TW 201239023 A TW201239023 A TW 201239023A TW 100135253 A TW100135253 A TW 100135253A TW 100135253 A TW100135253 A TW 100135253A TW 201239023 A TW201239023 A TW 201239023A
Authority
TW
Taiwan
Prior art keywords
polymer composition
hdpe
conductor
ldpe
cooling
Prior art date
Application number
TW100135253A
Other languages
English (en)
Chinese (zh)
Inventor
Simon Sutton
Theo Geussens
Alun S Vaughan
Gary Stevens
Original Assignee
Dow Global Technologies Llc
Dow Chemical Co
Univ Southampton
Gnosys Glbbal Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44789602&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW201239023(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Global Technologies Llc, Dow Chemical Co, Univ Southampton, Gnosys Glbbal Ltd filed Critical Dow Global Technologies Llc
Publication of TW201239023A publication Critical patent/TW201239023A/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/06—Polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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—Polyethylene
    • 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
    • H01B3/307—Other macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Insulated Conductors (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)
TW100135253A 2010-09-30 2011-09-29 Recyclable thermoplastic insulation with improved breakdown strength TW201239023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38841610P 2010-09-30 2010-09-30

Publications (1)

Publication Number Publication Date
TW201239023A true TW201239023A (en) 2012-10-01

Family

ID=44789602

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100135253A TW201239023A (en) 2010-09-30 2011-09-29 Recyclable thermoplastic insulation with improved breakdown strength

Country Status (10)

Country Link
US (1) US9404005B2 (https=)
EP (1) EP2622012B2 (https=)
JP (1) JP5827690B2 (https=)
KR (1) KR101802554B1 (https=)
CN (1) CN103314049B (https=)
BR (1) BR112013007289B1 (https=)
CA (1) CA2811587C (https=)
MX (2) MX346265B (https=)
TW (1) TW201239023A (https=)
WO (1) WO2012044523A1 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10304582B2 (en) * 2011-05-04 2019-05-28 Borealis Ag Polymer composition for electrical devices
EP2703445B1 (en) * 2012-08-31 2017-05-17 Borealis AG A conductive jacket
US11613633B2 (en) 2016-06-21 2023-03-28 Borealis Ag Polymer composition for wire and cable applications with advantageous thermomechanical behaviour and electrical properties
EP3261093B1 (en) 2016-06-21 2023-08-02 Borealis AG Cable with advantageous electrical properties
EP3261096A1 (en) 2016-06-21 2017-12-27 Borealis AG Cable and composition
FI3261095T3 (fi) * 2016-06-21 2026-03-25 Borealis Gmbh Kaapeli, jolla on parannetut sähköiset ominaisuudet
US11101054B2 (en) 2018-03-05 2021-08-24 Sumitomo Electric Industries, Ltd. Core wire for multi-core cables and multi-core cable
US11555473B2 (en) 2018-05-29 2023-01-17 Kontak LLC Dual bladder fuel tank
US11638331B2 (en) 2018-05-29 2023-04-25 Kontak LLC Multi-frequency controllers for inductive heating and associated systems and methods
JP7167801B2 (ja) * 2019-03-25 2022-11-09 株式会社オートネットワーク技術研究所 ワイヤーハーネス
CN114040941B (zh) 2019-05-16 2023-10-13 博里利斯股份公司 包含聚烯烃混合物的聚合物组合物
EP3739001B1 (en) 2019-05-16 2023-10-18 Borealis AG Polymer composition for cable insulation
WO2020229658A1 (en) 2019-05-16 2020-11-19 Borealis Ag Compositions comprising ldpe, polypropylene and functionalised polyolefins
TWI860420B (zh) 2019-11-18 2024-11-01 美商陶氏全球科技有限責任公司 抗熱老化之可撓性聚烯烴調配物
JP6800362B1 (ja) * 2020-03-30 2020-12-16 古河電気工業株式会社 電力ケーブル及び電力ケーブルの製造方法
EP4084247A1 (en) * 2021-04-30 2022-11-02 Nexans Joint for electrical cables and method for jointing
FR3128572B1 (fr) * 2021-10-22 2026-04-10 Nexans Procédé de fabrication d’un câble électrique par refroidissement contrôlé
JP7380804B1 (ja) 2022-11-02 2023-11-15 住友電気工業株式会社 樹脂組成物、ペレット、電力ケーブル、および電力ケーブルの製造方法
FR3141556B1 (fr) * 2022-11-02 2025-12-12 Nexans Dispositif et procédé de chauffage et d’application simultanée d’une haute tension à un câble électrique
TWI853667B (zh) * 2022-11-25 2024-08-21 南韓商Ls電線有限公司 具有改善的水樹性質的用於離岸風力發電的海底電纜
KR20260008885A (ko) * 2024-07-09 2026-01-19 한화솔루션 주식회사 가교성 폴리머 수지 및 그 제조방법

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844940B1 (https=) * 1970-07-27 1973-12-27
GB1499661A (en) * 1974-03-19 1978-02-01 Ici Ltd Process for the production of pile surfaced articles from crystal forming polymers
FI52299C (fi) 1975-10-21 1977-08-10 Nokia Oy Ab Laitteisto pitkänomaisten vulkanoitavien tuotteiden jatkuvatoimista vu lkanoimista varten.
US4243619A (en) * 1978-03-31 1981-01-06 Union Carbide Corporation Process for making film from low density ethylene hydrocarbon copolymer
US4346834A (en) * 1980-11-18 1982-08-31 Mobil Oil Corporation Thermoplastic carrying bag with polyolefin resin blend
US4680328A (en) 1984-11-29 1987-07-14 The Dow Chemical Company Insect resistant polyethylene composition suitable for wire and cable applications
JPS633043A (ja) * 1986-06-20 1988-01-08 Mitsubishi Cable Ind Ltd 樹脂組成物
NL8801297A (nl) * 1988-05-19 1989-12-18 Stamicarbon Polyetheensamenstelling, voorwerpen daaruit vervaardigd en werkwijze voor het vervaardigen van geschuimde voorwerpen.
JPH02196840A (ja) * 1989-01-26 1990-08-03 Mitsui Petrochem Ind Ltd 電線被覆用ポリエチレン樹脂組成物
JP2755800B2 (ja) * 1990-02-22 1998-05-25 滋 山本 電気絶縁等に適する高分子材料
US5246783A (en) 1991-08-15 1993-09-21 Exxon Chemical Patents Inc. Electrical devices comprising polymeric insulating or semiconducting members
CA2099750C (en) * 1992-09-01 1996-05-07 William Richard Coutant Process for producing polymer blends
JP3241126B2 (ja) * 1992-10-16 2001-12-25 日本ユニカー株式会社 細径高発泡ポリエチレン絶縁ケーブルおよびその製造方法
JP3418438B2 (ja) * 1993-11-25 2003-06-23 昭和電工株式会社 インフレーションフィルム及びその製造方法
JPH09300531A (ja) * 1996-05-08 1997-11-25 Shin Etsu Polymer Co Ltd 帯状構造体
EP0854155A4 (en) 1996-07-31 2002-01-02 Japan Polyolefins Co Ltd HIGH CRYSTALLINE POLYPROPYLENE
NL1005294C2 (nl) 1997-02-17 1998-08-18 Univ Eindhoven Tech Werkwijze voor het verwerken van polyetheen met een zeer hoog molecuulgewicht (UHMWPE) van ten minste 400.000 door verwarmen onder verhoogde druk en daarna afkoelen, aldus verkregen UHMWPE en een biomedische toepassing hiervan.
ES2294866T3 (es) 1998-12-30 2008-04-01 Prysmian Cavi E Sistemi Energia S.R.L. Cables con un revestimiento reciclable.
US6496629B2 (en) 1999-05-28 2002-12-17 Tycom (Us) Inc. Undersea telecommunications cable
US6861143B2 (en) 1999-11-17 2005-03-01 Pirelli Cavi E Sistemi S.P.A. Cable with recyclable covering
US6908673B2 (en) 2000-06-28 2005-06-21 Pirelli Cavi E Sistemi S.P.A. Cable with recyclable covering
US6824870B2 (en) 2000-09-28 2004-11-30 Pirelli S.P.A. Cable with recyclable covering
CA2430426A1 (en) 2000-12-06 2002-06-13 Pirelli & C. S.P.A. Process for producing a cable with a recyclable coating
US6545094B2 (en) 2001-03-09 2003-04-08 The Dow Chemical Company Blends of ethylenic polymers with improved modulus and melt strength and articles fabricated from these blends
US6653360B2 (en) 2001-05-23 2003-11-25 Chakra V. Gupta Flexible foamed polyethylene
JP2003187648A (ja) * 2001-12-21 2003-07-04 Yazaki Corp リサイカブルケーブル
US6714707B2 (en) 2002-01-24 2004-03-30 Alcatel Optical cable housing an optical unit surrounded by a plurality of gel layers
JP2003342427A (ja) * 2002-05-29 2003-12-03 Mitsui Chemicals Inc 樹脂組成物
WO2004066317A1 (en) 2003-01-20 2004-08-05 Gabriele Perego Cable with recycable covering layer
ES2605010T3 (es) 2003-07-25 2017-03-10 Prysmian S.P.A. Procedimiento continuo para fabricación de cables eléctricos
EP1619217B1 (en) 2004-07-20 2010-09-15 Borealis Technology Oy Cable with thermoplastic insulation
JP4606806B2 (ja) * 2004-08-03 2011-01-05 住友精化株式会社 ポリオレフィン系樹脂粒子の製造方法
WO2006065651A2 (en) 2004-12-17 2006-06-22 Dow Global Technologies Inc. Rheology modified polyethylene compositions
TW200713336A (en) 2005-08-05 2007-04-01 Dow Global Technologies Inc Polypropylene-based wire and cable insulation or jacket
ATE441931T1 (de) 2006-07-10 2009-09-15 Borealis Tech Oy Kabelschicht auf der basis von polypropylen mit hoher elektrischer ausfall-spannungsfestigkeit
AU2006350918B2 (en) 2006-11-15 2013-10-24 Prysmian S.P.A. Energy cable
US8802002B2 (en) * 2006-12-28 2014-08-12 3M Innovative Properties Company Dimensionally stable bonded nonwoven fibrous webs
KR101148265B1 (ko) * 2007-08-07 2012-07-13 엑손모빌 케미칼 패턴츠 인코포레이티드 가소화된 폴리올레핀 조성물

Also Published As

Publication number Publication date
EP2622012A1 (en) 2013-08-07
CA2811587A1 (en) 2012-04-05
KR101802554B1 (ko) 2017-11-28
JP5827690B2 (ja) 2015-12-02
MX385496B (es) 2025-03-18
CN103314049A (zh) 2013-09-18
BR112013007289A2 (pt) 2016-06-14
US20130175068A1 (en) 2013-07-11
BR112013007289B1 (pt) 2021-05-11
EP2622012B2 (en) 2023-01-11
MX2013003607A (es) 2013-09-26
MX346265B (es) 2017-03-13
KR20140050572A (ko) 2014-04-29
WO2012044523A1 (en) 2012-04-05
JP2014500335A (ja) 2014-01-09
CN103314049B (zh) 2016-03-30
US9404005B2 (en) 2016-08-02
CA2811587C (en) 2017-11-21
EP2622012B1 (en) 2017-12-27

Similar Documents

Publication Publication Date Title
TW201239023A (en) Recyclable thermoplastic insulation with improved breakdown strength
TWI573827B (zh) 聚丙烯摻合物及用於製造聚合組成物的方法
KR20160119079A (ko) 개선된 외피를 가지는 케이블 형성방법
JP7447913B2 (ja) 樹脂組成物および電力ケーブル
WO2021090579A1 (ja) 樹脂組成物、樹脂組成物成形体および電力ケーブル
KR101696122B1 (ko) 전도성 외피
WO2021200935A1 (ja) 電力ケーブル及び電力ケーブルの製造方法
JP7342634B2 (ja) 樹脂組成物成形体および電力ケーブル
WO2014000820A1 (en) Insulating composition for electrical power applications
TW201912700A (zh) 具有樹生長阻滯劑之聚乙烯組成物
KR102020068B1 (ko) 전력 케이블
TWI721458B (zh) 具有聚(2-烷基-2-噁唑啉)之聚烯烴製劑
JP7582511B2 (ja) 半導電性組成物および電力ケーブル
WO2022244292A1 (ja) 半導電性樹脂組成物、電力ケーブル、および電力ケーブルの製造方法
WO2021030075A1 (en) Coated conductor