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MX2018004335A - Composiciones polimericas reticulables para aislamiento de cable reticulado flexible y metodos para la fabricacion de aislamiento de cable reticulado flexible. - Google Patents

Composiciones polimericas reticulables para aislamiento de cable reticulado flexible y metodos para la fabricacion de aislamiento de cable reticulado flexible.

Info

Publication number
MX2018004335A
MX2018004335A MX2018004335A MX2018004335A MX2018004335A MX 2018004335 A MX2018004335 A MX 2018004335A MX 2018004335 A MX2018004335 A MX 2018004335A MX 2018004335 A MX2018004335 A MX 2018004335A MX 2018004335 A MX2018004335 A MX 2018004335A
Authority
MX
Mexico
Prior art keywords
insulation
less
crosslinkable polymeric
flexible reticulated
compositions
Prior art date
Application number
MX2018004335A
Other languages
English (en)
Other versions
MX392441B (es
Inventor
I Chaudhary Bharat
C Tuberquia Juan
Wickham Rennisha
M Hughes Morgan
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of MX2018004335A publication Critical patent/MX2018004335A/es
Publication of MX392441B publication Critical patent/MX392441B/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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • 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
    • 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
    • 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
    • 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
    • H01B3/307—Other macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C08L2203/206—Applications use in electrical or conductive gadgets use in coating or encapsulating of electronic parts
    • 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
    • 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
    • C08L2312/00—Crosslinking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Insulated Conductors (AREA)

Abstract

Composiciones poliméricas reticulables que comprenden: (a) una mezcla de polímeros que comprende: (1) 10 a 94 por ciento en peso, basado en el peso total de la composición polimérica reticulable, de un interpolímero basado en etileno que tiene las siguientes propiedades: (i) una densidad de 0.93 g/cm3 o menos, (ii) un índice de fusión (I2) a 190°C superior a 0.2 g/10 minutos, y (iii) una relación de dilución de corte (V0.1/V100) a 190°C y 10 % de deformación de menos de 8; y (2) 5 a 90 por ciento en peso, basado en el peso total de la composición polimérica reticulable, de un polietileno de alta presión; y. (b) 0 a menos de 40 por ciento en peso, basado en el peso total de la composición polimérica reticulable, de un relleno, donde el interpolímero basado en etileno del componente (a) no se prepara en un reactor o proceso de alta presión. Además, la mezcla de polímeros tiene las siguientes propiedades: (i) una relación de dilución por cizallamiento (V0.1/V100) a 190°C y 10% de deformación de al menos 5, (ii) una viscosidad de alto cizallamiento (V100) a 190°C y 10% de deformación de menos de 1,300 Pa.s, (iii) una resistencia en estado fundido de al menos 4 centiNewtons a 190°C, y (iv) un módulo de flexión, 2% de secante, de menos de 25,000 psi. Tales composiciones poliméricas reticulables se pueden emplear como capas de aislamiento en cables de potencia flexibles.
MX2018004335A 2015-10-29 2016-10-13 Composiciones polimericas reticulables para aislamiento de cable reticulado flexible y metodos para la fabricacion de aislamiento de cable reticulado flexible. MX392441B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562247806P 2015-10-29 2015-10-29
PCT/US2016/056719 WO2017074707A1 (en) 2015-10-29 2016-10-13 Crosslinkable polymeric compositions for flexible crosslinked cable insulation and methods for making flexible crosslinked cable insulation

Publications (2)

Publication Number Publication Date
MX2018004335A true MX2018004335A (es) 2018-05-22
MX392441B MX392441B (es) 2025-03-21

Family

ID=57211582

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018004335A MX392441B (es) 2015-10-29 2016-10-13 Composiciones polimericas reticulables para aislamiento de cable reticulado flexible y metodos para la fabricacion de aislamiento de cable reticulado flexible.

Country Status (9)

Country Link
US (1) US10487200B2 (es)
EP (1) EP3368602B1 (es)
JP (1) JP6936795B2 (es)
KR (1) KR102606652B1 (es)
CN (1) CN108137876B (es)
BR (1) BR112018006725B1 (es)
CA (1) CA3003170C (es)
MX (1) MX392441B (es)
WO (1) WO2017074707A1 (es)

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TWI688596B (zh) 2017-02-28 2020-03-21 美商陶氏全球科技有限責任公司 乙烯-α-烯烴共聚物-磷酸三烯丙酯組合物
TWI688597B (zh) 2017-02-28 2020-03-21 美商陶氏全球科技有限責任公司 乙烯-α-烯烴共聚物-磷酸三烯丙酯組合物
CN111971328B (zh) * 2018-04-27 2024-03-12 陶氏环球技术有限责任公司 用于导线和缆线涂层的非泡沫聚烯烃组合物
KR102727789B1 (ko) * 2018-04-27 2024-11-12 다우 글로벌 테크놀로지스 엘엘씨 광안정제를 함유하는 중합체 조성물
CN111875865A (zh) * 2020-08-03 2020-11-03 杭州科佳新材料股份有限公司 超柔耐候聚烯烃特种电缆料及其制备方法和应用
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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
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Also Published As

Publication number Publication date
CA3003170A1 (en) 2017-05-04
US10487200B2 (en) 2019-11-26
CN108137876B (zh) 2021-01-08
JP2018533645A (ja) 2018-11-15
EP3368602A1 (en) 2018-09-05
JP6936795B2 (ja) 2021-09-22
EP3368602B1 (en) 2020-07-08
MX392441B (es) 2025-03-21
KR20180075543A (ko) 2018-07-04
CN108137876A (zh) 2018-06-08
US20180305533A1 (en) 2018-10-25
BR112018006725B1 (pt) 2022-04-19
CA3003170C (en) 2023-09-12
BR112018006725A2 (pt) 2018-10-09
WO2017074707A1 (en) 2017-05-04
KR102606652B1 (ko) 2023-11-28

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