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CL2018001617A1 - Composición polimérica con resistencia mejorada al blanqueamiento por esfuerzo - Google Patents

Composición polimérica con resistencia mejorada al blanqueamiento por esfuerzo

Info

Publication number
CL2018001617A1
CL2018001617A1 CL2018001617A CL2018001617A CL2018001617A1 CL 2018001617 A1 CL2018001617 A1 CL 2018001617A1 CL 2018001617 A CL2018001617 A CL 2018001617A CL 2018001617 A CL2018001617 A CL 2018001617A CL 2018001617 A1 CL2018001617 A1 CL 2018001617A1
Authority
CL
Chile
Prior art keywords
improved resistance
stress whitening
polymeric composition
polymer composition
cable
Prior art date
Application number
CL2018001617A
Other languages
English (en)
Inventor
Gabriele Perego
Christelle Mazel
Matthias Meyer
Dimitri Charrier
Xavier Festaz
Original Assignee
Nexans
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
Application filed by Nexans filed Critical Nexans
Publication of CL2018001617A1 publication Critical patent/CL2018001617A1/es

Links

Classifications

    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08K5/01—Hydrocarbons
    • 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
    • C08L23/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • 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
    • C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/28—Non-macromolecular organic substances
    • C08L2666/30—Hydrocarbons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers

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)

Abstract

La invención se refiere a una composición polimérica con resistencia mejorada al blanqueamiento por esfuerzo, que comprende por lo menos un material polimérico termoplástico y un líquido dieléctrico, un proceso para preparar dicha composición polimérica, un cable que comprende por lo menos una capa de aislamiento eléctrico obtenida a partir de dicha composición polimérica, y un proceso para preparar dicho cable.
CL2018001617A 2015-12-18 2018-06-15 Composición polimérica con resistencia mejorada al blanqueamiento por esfuerzo CL2018001617A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1562790A FR3045635B1 (fr) 2015-12-18 2015-12-18 Composition polymere presentant une resistance au blanchiment sous contrainte amelioree

Publications (1)

Publication Number Publication Date
CL2018001617A1 true CL2018001617A1 (es) 2018-09-07

Family

ID=55542866

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018001617A CL2018001617A1 (es) 2015-12-18 2018-06-15 Composición polimérica con resistencia mejorada al blanqueamiento por esfuerzo

Country Status (10)

Country Link
US (1) US11525050B2 (es)
EP (1) EP3390529B1 (es)
KR (1) KR20180097648A (es)
CN (1) CN108699305B (es)
AU (1) AU2016373306B2 (es)
BR (1) BR112018012239B1 (es)
CA (1) CA3008528C (es)
CL (1) CL2018001617A1 (es)
FR (1) FR3045635B1 (es)
WO (1) WO2017103511A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA202091173A1 (ru) * 2017-12-18 2020-11-12 Бореалис Аг Композиция из смеси полимеров для применения в области проводов и кабелей с преимущественными электрическими свойствами
FR3079067B1 (fr) 2018-03-19 2020-03-20 Nexans Cable electrique comprenant une couche polymerique facilement pelable
US12486388B2 (en) * 2018-06-14 2025-12-02 Nexans Polymer composition with improved stress whitening resistance
FR3090664B1 (fr) * 2018-12-20 2021-12-17 Nexans Cable electrique comprenant autour d’un conducteur electrique allonge une couche polymere obtenue a partir d’une composition polymère comprenant au moins deux polymeres homophasiques
KR102674402B1 (ko) 2019-02-28 2024-06-13 엘지전자 주식회사 냉장고의 제어 방법
FR3118275B1 (fr) * 2020-12-18 2024-02-09 Nexans Câble électrique comprenant une couche isolante thermoplastique aux performances électriques et mécaniques améliorées

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT938949B (it) * 1970-10-06 1973-02-10 Kimberly Clark Co Metodo per migliorare le proprieta di polimeri propilenic
US4543207A (en) * 1982-12-25 1985-09-24 Nippon Petrochemicals Company, Limited Electrical insulating oil and oil-filled electrical appliances
US6124770A (en) 1999-10-22 2000-09-26 Nippon Unicar Company Limited Expandable resin composition
JP3681061B2 (ja) * 2001-11-28 2005-08-10 株式会社鈴裕化学 難燃化ポリプロピレン組成物
US6880117B2 (en) 2002-06-14 2005-04-12 Macronix International Co., Ltd. Memory device test system and method
WO2004066317A1 (en) 2003-01-20 2004-08-05 Gabriele Perego Cable with recycable covering layer
US20060100466A1 (en) 2004-11-08 2006-05-11 Holmes Steven A Cycloalkane base oils, cycloalkane-base dielectric liquids made using cycloalkane base oils, and methods of making same
WO2010023236A1 (en) * 2008-08-29 2010-03-04 Akzo Nobel N.V. Flame retardant polyolefin composition
AU2010344307B2 (en) * 2010-01-29 2014-06-05 Prysmian S.P.A. Energy cable
US8854318B2 (en) 2010-09-01 2014-10-07 Nokia Corporation Mode switching
RU2539359C1 (ru) * 2010-11-25 2015-01-20 Призмиан С.П.А. Силовой кабель, содержащий термопластичный электроизоляционный слой со стабилизатором напряжения
CN106167533A (zh) * 2011-08-30 2016-11-30 博里利斯股份公司 包括聚丙烯的动力电缆
CN103102592A (zh) 2013-02-04 2013-05-15 北京海科华昌新材料技术有限公司 一种用于汽车保险杠的改性聚丙烯材料及其制备方法
CN104448543B (zh) 2013-09-16 2017-06-09 山东道恩高分子材料股份有限公司 汽车内饰蒙皮tpv材料及加工方法

Also Published As

Publication number Publication date
CA3008528A1 (fr) 2017-06-22
BR112018012239A2 (pt) 2018-12-04
FR3045635B1 (fr) 2019-06-07
US20200277477A1 (en) 2020-09-03
WO2017103511A1 (fr) 2017-06-22
CA3008528C (fr) 2024-02-20
FR3045635A1 (fr) 2017-06-23
CN108699305B (zh) 2022-04-19
EP3390529C0 (fr) 2023-07-19
US11525050B2 (en) 2022-12-13
AU2016373306A1 (en) 2018-07-05
BR112018012239B1 (pt) 2022-09-06
KR20180097648A (ko) 2018-08-31
EP3390529A1 (fr) 2018-10-24
EP3390529B1 (fr) 2023-07-19
CN108699305A (zh) 2018-10-23
AU2016373306B2 (en) 2021-04-01

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