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MX377813B - Compuesto a base de poliolefina para revestimiento de cables con menor contraccion y procesabilidad mejorada. - Google Patents

Compuesto a base de poliolefina para revestimiento de cables con menor contraccion y procesabilidad mejorada.

Info

Publication number
MX377813B
MX377813B MX2015008075A MX2015008075A MX377813B MX 377813 B MX377813 B MX 377813B MX 2015008075 A MX2015008075 A MX 2015008075A MX 2015008075 A MX2015008075 A MX 2015008075A MX 377813 B MX377813 B MX 377813B
Authority
MX
Mexico
Prior art keywords
polyolefin
based compound
improved processability
cable coating
lower shrinkage
Prior art date
Application number
MX2015008075A
Other languages
English (en)
Other versions
MX2015008075A (es
Inventor
Day-Chyuan Lee
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 MX2015008075A publication Critical patent/MX2015008075A/es
Publication of MX377813B publication Critical patent/MX377813B/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
    • C08L23/06—Polyethene
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • 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
    • C09D123/26—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 modified by chemical after-treatment
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4486—Protective covering
    • 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
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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
    • C08L2207/062—HDPE

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Conductive Materials (AREA)

Abstract

La presente invención se refiere a una composición que comprende una mezcla de polímero termoplástico a base de etileno que comprende polietileno de alta densidad (HDPE) mezclado con un componente modificador, y opcionalmente con un negro de carbono y/o uno o más aditivos para proporcionar una menor contracción de la composición extruída y los componentes fabricados a partir de la composición.
MX2015008075A 2012-12-21 2013-12-04 Compuesto a base de poliolefina para revestimiento de cables con menor contraccion y procesabilidad mejorada. MX377813B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261740669P 2012-12-21 2012-12-21
PCT/US2013/072969 WO2014099360A1 (en) 2012-12-21 2013-12-04 Polyolefin-based compound for cable jacket with reduced shrinkage and enhanced processability

Publications (2)

Publication Number Publication Date
MX2015008075A MX2015008075A (es) 2015-10-30
MX377813B true MX377813B (es) 2025-03-11

Family

ID=49883229

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015008075A MX377813B (es) 2012-12-21 2013-12-04 Compuesto a base de poliolefina para revestimiento de cables con menor contraccion y procesabilidad mejorada.

Country Status (10)

Country Link
US (1) US20150315401A1 (es)
EP (1) EP2935453B1 (es)
JP (1) JP6322650B2 (es)
KR (1) KR102239100B1 (es)
CN (1) CN104870549B (es)
BR (1) BR112015014756B1 (es)
CA (1) CA2894509C (es)
MX (1) MX377813B (es)
TW (1) TW201443128A (es)
WO (1) WO2014099360A1 (es)

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JP3031683B2 (ja) 1990-02-21 2000-04-10 株式会社ザナヴィ・インフォマティクス 車載テレビ専用ダイバーシティ装置
US10246602B2 (en) 2015-02-25 2019-04-02 Union Carbide Chemicals & Plastics Technology Llc Polyolefin compounds for cable coatings
CN105086079B (zh) * 2015-08-27 2017-08-18 湖北洋田塑料制品有限公司 桥梁缆索用改性耐候高密度聚乙烯护套料及其制备方法
EP3261096A1 (en) 2016-06-21 2017-12-27 Borealis AG Cable and composition
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
BR112018077213A2 (pt) * 2016-06-30 2019-04-09 Dow Global Technologies Llc blindagem semicondutora livre de linhas de solda e saliências
CN109476881B (zh) * 2016-07-27 2021-07-02 Sabic环球技术有限责任公司 聚乙烯组合物
KR102397779B1 (ko) 2016-12-19 2022-05-16 다우 글로벌 테크놀로지스 엘엘씨 전도체 재킷 및 이의 제조 방법
WO2019051006A1 (en) * 2017-09-11 2019-03-14 Univation Technologies, Llc BIMODAL POLYETHYLENE COMPOSITION CONTAINING CARBON BLACK
AU2018332050B2 (en) * 2017-09-13 2024-05-16 Hexatronic Cables & Interconnect Systems Ab Cable sheath material
CN112236470B (zh) * 2018-06-06 2023-06-13 Sabic环球技术有限责任公司 具有增加的耐环境应力开裂性的具有聚乙二醇的聚乙烯
US10889727B1 (en) * 2018-06-14 2021-01-12 Southwire Company, Llc Electrical cable with improved installation and durability performance
CN112262443B (zh) 2018-06-15 2022-09-06 陶氏环球技术有限责任公司 用于电缆涂层的聚合化合物及其生产方法
CN115943061A (zh) * 2018-07-31 2023-04-07 陶氏环球技术有限责任公司 熔丝制造的制造方法和其中使用的聚合物共混物
EP3877463A1 (en) * 2018-11-05 2021-09-15 SABIC Global Technologies B.V. Polyethylene with additives for increased environmental stress crack resistance
WO2020139118A1 (en) * 2018-12-28 2020-07-02 Public Joint Stock Company "Sibur Holding" Polyethylene composition with improved balance between strength and elasticity, method for preparing thereof
KR102710230B1 (ko) * 2019-01-04 2024-09-26 엘에스전선 주식회사 케이블 시스용 조성물, 이로부터 제조된 케이블 시스를 포함하는 케이블 및 이의 제조방법
WO2020232006A1 (en) * 2019-05-15 2020-11-19 Equistar Chemicals, Lp Polyolefin pressure pipe resin
CN112442228B (zh) * 2019-08-28 2022-08-12 中国石油化工股份有限公司 一种收缩性良好的聚乙烯组合物及其制备方法
US20230279199A1 (en) * 2020-07-23 2023-09-07 Borealis Ag Polymer composition for moulded article
BR112023002145A2 (pt) * 2020-08-05 2023-03-14 Dow Global Technologies Llc Composição termoplástica, método para fazer a composição termoplástica, artigo fabricado, e, condutor revestido
PL3960800T3 (pl) * 2020-08-27 2025-01-20 Borealis Ag Zastosowanie sadzy technicznej do zmniejszenia skurczu kompozycji poliolefinowej
BR112023004722A2 (pt) * 2020-10-09 2023-05-09 Dow Global Technologies Llc Composição polimérica, e, condutor revestido
CN114685874B (zh) * 2020-12-25 2023-11-07 上海凯波电缆特材股份有限公司 一种海缆用半导电聚烯烃护套料及其制备方法和用途
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Also Published As

Publication number Publication date
CN104870549B (zh) 2018-06-29
EP2935453A1 (en) 2015-10-28
CA2894509C (en) 2021-05-04
MX2015008075A (es) 2015-10-30
EP2935453B1 (en) 2019-07-24
US20150315401A1 (en) 2015-11-05
KR102239100B1 (ko) 2021-04-12
BR112015014756A2 (pt) 2017-07-11
BR112015014756B1 (pt) 2021-05-25
WO2014099360A1 (en) 2014-06-26
TW201443128A (zh) 2014-11-16
CN104870549A (zh) 2015-08-26
JP6322650B2 (ja) 2018-05-09
JP2016509083A (ja) 2016-03-24
KR20150097523A (ko) 2015-08-26
CA2894509A1 (en) 2014-06-26

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