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MX2022002309A - Mezcla de copolímeros de polietileno. - Google Patents

Mezcla de copolímeros de polietileno.

Info

Publication number
MX2022002309A
MX2022002309A MX2022002309A MX2022002309A MX2022002309A MX 2022002309 A MX2022002309 A MX 2022002309A MX 2022002309 A MX2022002309 A MX 2022002309A MX 2022002309 A MX2022002309 A MX 2022002309A MX 2022002309 A MX2022002309 A MX 2022002309A
Authority
MX
Mexico
Prior art keywords
unsaturated carboxylic
carboxylic ester
ethylene
bipolymer
carbon monoxide
Prior art date
Application number
MX2022002309A
Other languages
English (en)
Inventor
Yichi Zhang
Raghunath Roy
Barry A Morris
Wayne C Whelchel
Xian Jiang
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 MX2022002309A publication Critical patent/MX2022002309A/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 atoms other than carbon or hydrogen
    • C08L23/0853—Ethene vinyl acetate copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • 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 atoms other than carbon or hydrogen
    • C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • 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
    • C09D123/02—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 not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/08—Copolymers of ethene
    • C09D123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C09D123/0853—Vinylacetate
    • 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • H01B3/446—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 vinylacetals
    • 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
    • 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
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Conductive Materials (AREA)
  • Polyethers (AREA)
  • Organic Insulating Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

Una mezcla de copolímeros de polietileno que consiste esencialmente en un bipolímero de etileno/éster carboxílico insaturado (A) y un terpolímero de etileno/éster carboxílico insaturado/monóxido de carbono (B). La mezcla de copolímeros de polietileno se define por los constituyentes (A) y (B) y al menos un material omitido que de cualquier otra manera habría restringido una propiedad física de la mezcla. El bipolímero de etileno/éster carboxílico insaturado (A) se define mediante características que comprenden la elección del éster carboxílico insaturado, el contenido comonomérico del éster carboxílico insaturado en por ciento en peso (% en peso) y el índice de fluidez del bipolímero (I2; 190 °C, 2.16 kg) en gramos por 10 minutos (g/10 min.). El terpolímero de etileno/éster carboxílico insaturado/monóxido de carbono (B) se define por características que comprenden la elección de éster carboxílico insaturado, el contenido comonomérico de éster carboxílico insaturado en % en peso, el contenido comonomérico de monóxido de carbono en % en peso y el índice de fluidez del terpolímero (I2; 190 °C, 2.16 kg) en g/10 min. También formulaciones, productos de polímeros curados, capas de protección de aislamiento semiconductor pelables, conductores recubiertos, métodos de producción y uso de los mismos.
MX2022002309A 2019-08-28 2020-08-24 Mezcla de copolímeros de polietileno. MX2022002309A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962892607P 2019-08-28 2019-08-28
PCT/US2020/047612 WO2021041304A1 (en) 2019-08-28 2020-08-24 Polyethylene copolymer blend

Publications (1)

Publication Number Publication Date
MX2022002309A true MX2022002309A (es) 2022-06-02

Family

ID=72473960

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022002309A MX2022002309A (es) 2019-08-28 2020-08-24 Mezcla de copolímeros de polietileno.

Country Status (9)

Country Link
US (1) US20220403151A1 (es)
EP (1) EP4021974A1 (es)
JP (1) JP7627684B2 (es)
KR (1) KR20220055473A (es)
CN (1) CN114402022A (es)
BR (1) BR112022003808A2 (es)
CA (1) CA3147968A1 (es)
MX (1) MX2022002309A (es)
WO (1) WO2021041304A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022115378A1 (en) * 2020-11-25 2022-06-02 Dow Global Technologies Llc. Polymer blends having increased temperature resistance

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861676A (en) * 1988-08-29 1989-08-29 E. I. Du Pont De Nemours And Company Improved coextrudable adhesive and products therefrom
JP3423365B2 (ja) * 1993-08-02 2003-07-07 古河電気工業株式会社 連続気泡型樹脂発泡体製造用組成物
US5395881A (en) * 1994-03-04 1995-03-07 E. I. Du Pont De Nemours And Company Flexible polar thermoplastic polyolefin compositions
EP0703271A1 (en) * 1994-09-22 1996-03-27 Du Pont De Nemours International S.A. Flexible nonhalogen containing thermoplastic polyolefin compositions
EP0874022A1 (en) * 1997-04-23 1998-10-28 Du Pont De Nemours International S.A. Flexible thermoplastic polyolefin compositions
US6133367A (en) * 1997-06-17 2000-10-17 E. I. Du Pont De Nemours And Company Ethylene vinyl acetate blends
EP0893469A1 (en) * 1997-07-25 1999-01-27 Du Pont De Nemours International S.A. Polyolefin compositions
US6316120B1 (en) 1999-02-20 2001-11-13 3M Innovative Properties Company Image receptor medium containing ethylene vinyl acetate carbon monoxide terpolymer
JP4399076B2 (ja) * 1999-04-28 2010-01-13 日本ユニカー株式会社 水架橋ポリエチレン絶縁電力ケーブル外部半導電層用剥離性半導電性樹脂組成物
US6274066B1 (en) * 2000-10-11 2001-08-14 General Cable Technologies Corporation Low adhesion semi-conductive electrical shields
US6946528B2 (en) * 2001-01-19 2005-09-20 Exxonmobil Chemical Patents Inc. Hot melt adhesives
DE10153408A1 (de) * 2001-09-20 2003-04-17 Benecke Kaliko Ag Hochfrequenzverschweißbare und kälteflexible Polymermischung sowie deren Verwendung
DE10240970A1 (de) * 2002-09-02 2004-03-18 Benecke-Kaliko Ag Folie oder Formkörper auf Basis einer transparenten Polymermischung
WO2005017014A1 (en) 2003-06-09 2005-02-24 Union Carbide Chemicals & Plastics Technology Corporation Strippable semi-conductive insulation shield
US8212148B1 (en) * 2004-12-10 2012-07-03 E I Du Pont De Nemours And Company Compositions comprising ethylene copolymer
ES2375816T3 (es) 2009-03-16 2012-03-06 Trelleborg Forsheda Building Ab Cable de media tensión.
WO2011152969A1 (en) * 2010-06-03 2011-12-08 Dow Global Technologies Llc Strippable insulation shield for cables

Also Published As

Publication number Publication date
WO2021041304A1 (en) 2021-03-04
CA3147968A1 (en) 2021-03-04
JP2022546937A (ja) 2022-11-10
EP4021974A1 (en) 2022-07-06
BR112022003808A2 (pt) 2022-05-24
US20220403151A1 (en) 2022-12-22
KR20220055473A (ko) 2022-05-03
CN114402022A (zh) 2022-04-26
JP7627684B2 (ja) 2025-02-06

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