MX2022005026A - Formulacion de poliolefina flexible y resistente al envejecimiento por calor. - Google Patents

Formulacion de poliolefina flexible y resistente al envejecimiento por calor.

Info

Publication number
MX2022005026A
MX2022005026A MX2022005026A MX2022005026A MX2022005026A MX 2022005026 A MX2022005026 A MX 2022005026A MX 2022005026 A MX2022005026 A MX 2022005026A MX 2022005026 A MX2022005026 A MX 2022005026A MX 2022005026 A MX2022005026 A MX 2022005026A
Authority
MX
Mexico
Prior art keywords
polyolefin formulation
sub
resistant
heat aging
flexible polyolefin
Prior art date
Application number
MX2022005026A
Other languages
English (en)
Inventor
Paul J Caronia
Timothy J Person
Yushan Hu
qian Gou
John Reffner
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 MX2022005026A publication Critical patent/MX2022005026A/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 more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • 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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • 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
    • C08J3/28—Treatment by wave energy or particle radiation
    • 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
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K5/01—Hydrocarbons
    • 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
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0036—Details
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/04—Homopolymers or copolymers of ethene
    • C08J2423/08—Copolymers of ethene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/10—Homopolymers or copolymers of propene
    • C08J2423/12—Polypropene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • 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

Abstract

Una formulación de poliolefina que comprende los constituyentes (A) a (E) en las siguientes cantidades: de 15.0 a 55.0 por ciento en peso (% en peso) de (A) un homopolímero de polipropileno; de 77.9 a 30.0 % en peso de (B) un copolímero de poli(etileno-co-1-alqueno); de 3.0 a 6.5 % en peso de (C) un copolímero dibloque de etileno/propileno; de 4.0 a 8.0 % en peso de (D) un hidrocarburo (C14-C60) saturado y aromático; y de 0.1 a 1.5 % en peso de (E) un antioxidante; en donde el % en peso de (B) dividido por el % en peso (A) es una relación en masa de 5.0:1.0 a 0.50:1.0; y en donde las cantidades de los constituyentes (A), (B) y (C) suman un total de 88.0 a 95.9 % en peso de la formulación de poliolefina; y en donde las cantidades de los constituyentes (A) a (E) suman un total de 92.1 a 100.0 % en peso de la formulación de poliolefina.
MX2022005026A 2019-11-18 2020-11-10 Formulacion de poliolefina flexible y resistente al envejecimiento por calor. MX2022005026A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962936717P 2019-11-18 2019-11-18
PCT/US2020/059831 WO2021101753A1 (en) 2019-11-18 2020-11-10 Heat aging-resistant and flexible polyolefin formulation

Publications (1)

Publication Number Publication Date
MX2022005026A true MX2022005026A (es) 2022-05-16

Family

ID=73699451

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022005026A MX2022005026A (es) 2019-11-18 2020-11-10 Formulacion de poliolefina flexible y resistente al envejecimiento por calor.

Country Status (10)

Country Link
US (1) US20220363876A1 (es)
EP (1) EP4061884A1 (es)
JP (1) JP2023501906A (es)
KR (1) KR20220104749A (es)
CN (1) CN114585678A (es)
BR (1) BR112022007473A2 (es)
CA (1) CA3157886A1 (es)
MX (1) MX2022005026A (es)
TW (1) TW202128865A (es)
WO (1) WO2021101753A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113912950A (zh) * 2021-10-29 2022-01-11 金发科技股份有限公司 一种聚丙烯组合物及其制备方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5095063A (en) * 1988-03-31 1992-03-10 Sumitomo Chemical Company, Limited Polypropylene composition
ATE141938T1 (de) 1993-03-23 1996-09-15 Atochem Elf Sa Zusammensetzung bestehend aus einem ungesättigten elastomer und einem weichmacher aus der familie der polyphenylmethanen
IT1293757B1 (it) 1997-07-23 1999-03-10 Pirelli Cavi S P A Ora Pirelli Cavi con rivestimento riciclabile a distribuzione omogenea
IT1293759B1 (it) 1997-07-23 1999-03-10 Pirelli Cavi S P A Ora Pirelli Cavi con rivestimento riciclabile a bassa deformazione residua
ES2294866T3 (es) 1998-12-30 2008-04-01 Prysmian Cavi E Sistemi Energia S.R.L. Cables con un revestimiento reciclable.
US6861143B2 (en) 1999-11-17 2005-03-01 Pirelli Cavi E Sistemi S.P.A. Cable with recyclable covering
US6824870B2 (en) 2000-09-28 2004-11-30 Pirelli S.P.A. Cable with recyclable covering
CA2430426A1 (en) 2000-12-06 2002-06-13 Pirelli & C. S.P.A. Process for producing a cable with a recyclable coating
CN1922698B (zh) 2003-12-03 2013-01-09 普雷斯曼电缆及系统能源有限公司 抗冲击电缆
JP2005036226A (ja) * 2004-07-08 2005-02-10 Furukawa Electric Co Ltd:The 電線又は光ファイバ被覆用難燃性樹脂組成物とそれを用いた配線材
ATE470225T1 (de) 2005-10-25 2010-06-15 Prysmian Spa Energiekabel mit einem dielektrischen fluid und einer mischung thermoplastischer polymere
CA2669741C (en) 2006-11-15 2014-02-04 Prysmian S.P.A. Energy cable
US8921491B2 (en) * 2008-01-30 2014-12-30 Dow Global Technologies Llc Polymer blends with ethylene/α-olefin interpolymers
US8716400B2 (en) 2009-10-02 2014-05-06 Dow Global Technologies Llc Block composites and impact modified compositions
AU2010344307B2 (en) 2010-01-29 2014-06-05 Prysmian S.P.A. Energy cable
CN102892828B (zh) * 2010-02-22 2014-10-29 陶氏环球技术有限责任公司 涂刷的聚烯烃制品
US8921484B2 (en) 2010-09-30 2014-12-30 Dow Global Technologies Llc Polymeric composition and sealant layer with same
CA2811587C (en) 2010-09-30 2017-11-21 Dow Global Technologies Llc Recyclable thermoplastic insulation with improved breakdown strength
CN103222012B (zh) 2010-11-25 2015-09-02 普睿司曼股份公司 具有电压稳定的热塑性电绝缘层的能量电缆
HUE025342T2 (hu) 2010-12-23 2016-02-29 Prysmian Spa Stabilizált dielektromos ellenállással rendelkezõ elektromos kábel
EP2739679B1 (en) 2011-08-04 2017-05-03 Prysmian S.p.A. Energy cable having a thermoplastic electrically insulating layer
MX366241B (es) 2012-03-29 2019-07-03 Dow Global Technologies Llc Proceso para producir mezclas de polipropileno para aislamiento térmico.
DK2850619T3 (da) 2012-05-18 2019-10-14 Prysmian Spa Fremgangsmåde til fremstilling af et strømkabel med et termoplastisk elektrisk isolerende lag
CN104558808B (zh) * 2013-10-22 2017-03-08 中国石油化工股份有限公司 丙烯聚合物组合物和由其制备的制品
JP6184436B2 (ja) 2015-03-30 2017-08-23 株式会社東芝 沿面放電素子駆動用電源回路
BR112017023354B1 (pt) 2015-05-11 2021-12-14 Dow Global Technologies Llc Composição de poliolefina termoplástica de alto fluxo de fusão e método de preparação de uma composição de poliolefina termoplástica de alto fluxo de fusão
FR3045634B1 (fr) * 2015-12-18 2020-01-31 Nexans Composition polymere comprenant un liquide dielectrique presentant une polarite amelioree
WO2017206044A1 (en) 2016-05-31 2017-12-07 Dow Global Technologies Llc Thermoplastic polyolefin blends having improved low temperature impact performance
WO2017206043A1 (en) * 2016-05-31 2017-12-07 Dow Global Technologies Llc Thermoplastic polyolefin blends including block composites as compatibilizers
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
CN107266833B (zh) * 2017-07-24 2019-12-10 轩福君 一种热塑膜回收利用改性剂及回收工艺

Also Published As

Publication number Publication date
WO2021101753A1 (en) 2021-05-27
KR20220104749A (ko) 2022-07-26
CA3157886A1 (en) 2021-05-27
TW202128865A (zh) 2021-08-01
US20220363876A1 (en) 2022-11-17
CN114585678A (zh) 2022-06-03
EP4061884A1 (en) 2022-09-28
BR112022007473A2 (pt) 2022-07-12
JP2023501906A (ja) 2023-01-20

Similar Documents

Publication Publication Date Title
ATE459684T1 (de) Schlagzähe polyolefinzusammensetzungen
MX2017007505A (es) Envasado de barrera auto reciclable.
JP2013523900A5 (es)
JP2014501323A5 (es)
JP2007500282A5 (es)
WO2020012314A3 (en) Polyethylene composition and film
AR040460A1 (es) Composiciones de poliolefina resistentes a impactos y un procedimiento para producirlas
WO2008103887A9 (en) Olefin based compositions and floor coverings containing the same
ATE419302T1 (de) Streckblasgeformte behälter aus metallocen- propylenpolymer-zusammensetzungen
MX2021001750A (es) Composicion de asfalto que comprende una mezcla de un isocianato y un polimero como aditivos de rendimiento.
RU2014149570A (ru) Полимерная смесь, содержащая эластомер на основе полипропилена и статистический сополимер полипропилена
MY157094A (en) High stiffness high impact propylene impact copolymers
MX354708B (es) Psa que contiene copolimeros en bloque de olefinas y copolimeros en bloque de estireno.
JP2014522748A5 (es)
BR0306436A (pt) Composições poliolefìnicas moles altamente carregadas
AR109161A1 (es) Composición de mezcla polimérica de alta barrera
JP2013511609A5 (es)
WO2018039406A8 (en) Amorphous propylene-ethylene copolymers
MX2022005026A (es) Formulacion de poliolefina flexible y resistente al envejecimiento por calor.
MX2020013721A (es) Composicion de polietileno y pelicula que tienen impacto de dardo retenido.
MXPA04012697A (es) Composiciones de poliolefina resistentes al impacto.
MX2023003193A (es) Pelicula termoformable.
MX2020013423A (es) Composicion de polietileno y pelicula que tiene propiedades excepcionales.
ATE485337T1 (de) Extrusionsbeschichtung einer polyethylenzusammensetzung
JP2012515239A5 (es)