MX2021010714A - Formulacion de polietileno de curado rapido por humedad. - Google Patents

Formulacion de polietileno de curado rapido por humedad.

Info

Publication number
MX2021010714A
MX2021010714A MX2021010714A MX2021010714A MX2021010714A MX 2021010714 A MX2021010714 A MX 2021010714A MX 2021010714 A MX2021010714 A MX 2021010714A MX 2021010714 A MX2021010714 A MX 2021010714A MX 2021010714 A MX2021010714 A MX 2021010714A
Authority
MX
Mexico
Prior art keywords
formulation
moisture
curable
polyethylene formulation
rapidly moisture
Prior art date
Application number
MX2021010714A
Other languages
English (en)
Inventor
Manish K Mundra
Manish Talreja
Bharat I Chaudhary
Rajesh P Paradkar
Arkady L Krasovskiy
Sarat Munjal
Kevin P Rogers
Bruce M Hasch
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 MX2021010714A publication Critical patent/MX2021010714A/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
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0892—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms containing monomers with other atoms than carbon, hydrogen or oxygen atoms
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • 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
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin compounds
    • 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
    • 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
    • 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
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Insulated Conductors (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Insulating Materials (AREA)

Abstract

Una formulación de polietileno curable por humedad que comprende un copolímero de polietileno con grupo funcional (grupo sililo hidrolizable) y un catalizador de curado por condensación. La formulación está diseñada para el curado rápido por humedad en condiciones ambientales. También métodos para elaborarla y usarla; productos de polímero curados elaborados a partir de esta; y artículos que la contienen o que se elaboran a partir de esta.
MX2021010714A 2019-03-26 2020-02-11 Formulacion de polietileno de curado rapido por humedad. MX2021010714A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962823889P 2019-03-26 2019-03-26
PCT/US2020/017654 WO2020197654A1 (en) 2019-03-26 2020-02-11 Rapidly moisture-curable polyethylene formulation

Publications (1)

Publication Number Publication Date
MX2021010714A true MX2021010714A (es) 2021-10-01

Family

ID=69845530

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021010714A MX2021010714A (es) 2019-03-26 2020-02-11 Formulacion de polietileno de curado rapido por humedad.

Country Status (9)

Country Link
US (1) US11981798B2 (es)
EP (1) EP3947550A1 (es)
JP (1) JP2022525450A (es)
KR (1) KR20210146957A (es)
CN (1) CN113508156B (es)
BR (1) BR112021017429A2 (es)
CA (1) CA3133569A1 (es)
MX (1) MX2021010714A (es)
WO (1) WO2020197654A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023547846A (ja) * 2020-10-28 2023-11-14 ダウ グローバル テクノロジーズ エルエルシー ハロゲンフリー難燃性ポリマー組成物
BR112023023761A2 (pt) * 2021-06-07 2024-01-30 Dow Global Technologies Llc Composição polimérica, e, cabo

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794718Q (fr) 1968-12-20 1973-05-16 Dow Corning Ltd Procede de reticulation d'olefines
US4413066A (en) 1978-07-05 1983-11-01 Mitsubishi Petrochemical Company, Ltd. Crosslinkable polyethylene resin compositions
JPS5566809A (en) 1978-11-13 1980-05-20 Mitsubishi Petrochemical Co Method of manufacturing crosslinked polyethylene resinncoated wire
JPS57207632A (en) 1981-06-16 1982-12-20 Mitsubishi Petrochem Co Ltd Crosslinkable polyethylene resin composition
JPH0615644B2 (ja) 1985-02-25 1994-03-02 三菱油化株式会社 シラン架橋性共重合体組成物
CA2061465A1 (en) 1991-02-25 1992-08-26 Craig C. Meverden Filled hydrolyzable copolymer compositions resistant to premature crosslinking
US7176269B2 (en) * 2000-07-25 2007-02-13 Mitsui Chemicals, Inc. Curable composition and its use
ES2330130T3 (es) 2006-11-16 2009-12-04 Borealis Technology Oy Metodo para la preparacion de un copolimero de etileno-silano.
EA021654B1 (ru) 2009-05-14 2015-08-31 Бореалис Аг Перекрестно сшиваемая полиолефиновая композиция, содержащая силановые группы, образующие кислоту или основание при гидролизе
US9133331B2 (en) 2010-06-21 2015-09-15 Borealis Ag Silane crosslinkable polymer composition
PT2508566E (pt) 2011-04-07 2014-07-09 Borealis Ag Composição de polímero de ligação cruzada com silano
EP2636690A1 (en) 2012-03-07 2013-09-11 Borealis AG Process and plant for manufacturing polyethylene-silane-copolymers
CA2930854C (en) 2013-11-25 2022-05-24 Dow Global Technologies Llc Moisture-and peroxide-crosslinkable polymeric compositions
MX2016016704A (es) * 2014-06-18 2017-05-01 Dow Global Technologies Llc Composiciones polimericas curables con humedad que tienen polimeros halogenados y mercaptidos de metal.
MX363072B (es) * 2014-09-18 2019-03-07 Borealis Ag Pelicula de reticulacion moderada.
US20170240672A1 (en) * 2014-09-18 2017-08-24 Borealis Ag Polymer composition for a layer of a layer element
RU2020100898A (ru) 2017-06-29 2021-07-14 Дау Глоубл Текнолоджиз Ллк Влагоотверждаемые конструкции проводов и кабелей

Also Published As

Publication number Publication date
KR20210146957A (ko) 2021-12-06
EP3947550A1 (en) 2022-02-09
US20220153973A1 (en) 2022-05-19
US11981798B2 (en) 2024-05-14
WO2020197654A1 (en) 2020-10-01
CN113508156A (zh) 2021-10-15
CN113508156B (zh) 2024-05-03
BR112021017429A2 (pt) 2021-11-16
JP2022525450A (ja) 2022-05-16
CA3133569A1 (en) 2020-10-01

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