MX2018006358A - Compuestos de olefina de alto modulo para tubos amortiguadores de cable de fibra optica. - Google Patents

Compuestos de olefina de alto modulo para tubos amortiguadores de cable de fibra optica.

Info

Publication number
MX2018006358A
MX2018006358A MX2018006358A MX2018006358A MX2018006358A MX 2018006358 A MX2018006358 A MX 2018006358A MX 2018006358 A MX2018006358 A MX 2018006358A MX 2018006358 A MX2018006358 A MX 2018006358A MX 2018006358 A MX2018006358 A MX 2018006358A
Authority
MX
Mexico
Prior art keywords
fiber optic
buffer tubes
optic cable
high modulus
olefin compounds
Prior art date
Application number
MX2018006358A
Other languages
English (en)
Inventor
M Seven Karl
Esseghir Mohamed
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 MX2018006358A publication Critical patent/MX2018006358A/es

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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
    • 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
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
    • 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
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • 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
    • C08L2203/18—Applications used for pipes
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
    • 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
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials

Abstract

La presente invención se refiere a tubos amortiguadores húmedos para uso en cables de fibra óptica que se hacen de una composición que comprende en porcentaje en peso (% en peso) con base en el peso de la composición: (A) 22-49% de polipropileno (PP), (B) 50-65% de polietileno de alta densidad (HDPE), (C) 7-12% de compatibilizador que comprende en % en peso con base en el peso del compatibilizador: (1) 30-90% de compuesto de bloques de olefina que comprende copolímero de etileno-propileno (EP), polipropileno isotáctico (iPP) y un polímero de dibloques de EP-iPP, y (2) 10-70% de HDPE injertado con anhídrido maleico (MAH-g-HDPE); y (D) 0.05-5.0% de agente de nucleación.
MX2018006358A 2015-12-10 2016-12-06 Compuestos de olefina de alto modulo para tubos amortiguadores de cable de fibra optica. MX2018006358A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562265735P 2015-12-10 2015-12-10
PCT/US2016/065109 WO2017100175A1 (en) 2015-12-10 2016-12-06 High modulus olefin compounds for fiber optic cable buffer tubes

Publications (1)

Publication Number Publication Date
MX2018006358A true MX2018006358A (es) 2018-09-05

Family

ID=57589247

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018006358A MX2018006358A (es) 2015-12-10 2016-12-06 Compuestos de olefina de alto modulo para tubos amortiguadores de cable de fibra optica.

Country Status (10)

Country Link
US (1) US11034823B2 (es)
EP (1) EP3387065B1 (es)
JP (1) JP6906517B2 (es)
KR (1) KR102606076B1 (es)
CN (1) CN108291064B (es)
BR (1) BR112018010314B1 (es)
CA (1) CA3007770C (es)
MX (1) MX2018006358A (es)
RU (1) RU2739982C2 (es)
WO (1) WO2017100175A1 (es)

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US10654997B2 (en) * 2016-03-25 2020-05-19 Dow Global Technologies Llc Buffer tubes for fiber optic cables
PL3645623T3 (pl) * 2017-06-29 2021-11-15 Dow Global Technologies Llc Żywe zawiasy z tworzywa sztucznego z blokowym polimerem kompozytowym
MX2019015419A (es) 2017-06-30 2020-02-17 Dow Global Technologies Llc Composicion de relleno para cables de fibra optica.
CN111066099B (zh) * 2017-09-06 2023-09-15 罗门哈斯公司 光纤电缆组件的聚合组合物
TWI762739B (zh) 2017-11-13 2022-05-01 美商比瑞全球股份有限公司 包括具有改善成分間黏著的多成分纖維的非織布及其形成方法
US20220267550A1 (en) * 2019-08-18 2022-08-25 Sabic Global Technologies B.V. Use of a composition for the manufacture of a foamed article
KR20220117900A (ko) 2019-12-18 2022-08-24 다우 글로벌 테크놀로지스 엘엘씨 할로겐 무함유 난연성 중합체 조성물

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Also Published As

Publication number Publication date
JP6906517B2 (ja) 2021-07-21
CN108291064B (zh) 2021-05-25
CA3007770A1 (en) 2017-06-15
CN108291064A (zh) 2018-07-17
EP3387065A1 (en) 2018-10-17
JP2019501246A (ja) 2019-01-17
RU2018122223A3 (es) 2020-03-04
RU2018122223A (ru) 2019-12-19
BR112018010314A2 (pt) 2018-12-04
RU2739982C2 (ru) 2020-12-30
US11034823B2 (en) 2021-06-15
BR112018010314B1 (pt) 2022-01-25
CA3007770C (en) 2024-01-02
KR20180092994A (ko) 2018-08-20
US20200263006A1 (en) 2020-08-20
KR102606076B1 (ko) 2023-11-27
EP3387065B1 (en) 2021-07-14
WO2017100175A1 (en) 2017-06-15

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