AR097841A1 - Proceso para incrementar la fuerza de fusión de una resina de polietileno, una composición de mezcla básica y una composición polimérica - Google Patents

Proceso para incrementar la fuerza de fusión de una resina de polietileno, una composición de mezcla básica y una composición polimérica

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Publication number
AR097841A1
AR097841A1 ARP140103610A ARP140103610A AR097841A1 AR 097841 A1 AR097841 A1 AR 097841A1 AR P140103610 A ARP140103610 A AR P140103610A AR P140103610 A ARP140103610 A AR P140103610A AR 097841 A1 AR097841 A1 AR 097841A1
Authority
AR
Argentina
Prior art keywords
polyethylene resin
increase
composition
polymer composition
basic mixture
Prior art date
Application number
ARP140103610A
Other languages
English (en)
Inventor
Demirors Mehmet
W Ewart Sean
P Karjala Teresa
Pollard Maria
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 AR097841A1 publication Critical patent/AR097841A1/es

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Classifications

    • 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
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • 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
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/30—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by oxidation
    • 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
    • C08J2323/06—Polyethene
    • 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
    • C08J2423/06—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
    • 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
    • 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
    • C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Se proporciona un proceso para incrementar la fuerza de fusión de una resina de polietileno, que comprende lo siguiente: a) seleccionar una resina de polietileno que tenga: i) una densidad, determinada de acuerdo con ASTM D792, en el rango de 0,865 g/cm³ hasta 0,97 g/cm³ y ii) un índice de fusión, I₂, determinado de acuerdo con ASTM D1238 (2,16 kg, 190ºC), en el rango de 0,01 g/10 min hasta 100 g/10 min; b) reaccionar de 10 ppm hasta 1000 ppm de al menos un peróxido que tenga una temperatura de descomposición de vida media de 1 hora de 160ºC hasta 250ºC con la resina de polietileno bajo condiciones suficientes como para incrementar la fuerza de fusión de la resina de polietileno. También se proporciona una composición de mezcla básica y una composición polimérica.
ARP140103610A 2013-09-30 2014-09-29 Proceso para incrementar la fuerza de fusión de una resina de polietileno, una composición de mezcla básica y una composición polimérica AR097841A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361884551P 2013-09-30 2013-09-30

Publications (1)

Publication Number Publication Date
AR097841A1 true AR097841A1 (es) 2016-04-20

Family

ID=51660642

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140103610A AR097841A1 (es) 2013-09-30 2014-09-29 Proceso para incrementar la fuerza de fusión de una resina de polietileno, una composición de mezcla básica y una composición polimérica

Country Status (9)

Country Link
US (1) US9714326B2 (es)
EP (1) EP3052554A1 (es)
JP (1) JP2016531957A (es)
CN (1) CN105579496B (es)
AR (1) AR097841A1 (es)
CA (1) CA2924658A1 (es)
MX (1) MX370854B (es)
MY (1) MY197409A (es)
WO (1) WO2015047841A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112018069347B1 (pt) * 2016-03-31 2022-11-29 Dow Global Technologies Llc Método para aumentar a resistibilidade de fusão ou baixa viscosidade de cisalhamento de uma resina de polietileno
SG11202001556RA (en) * 2017-08-31 2020-03-30 Dow Global Technologies Llc Process for producing foam beads using a modified ethylene-based polymer
US11193009B2 (en) 2017-09-27 2021-12-07 Dow Global Technologies Llc Modified polyethylene compositions and method for making the same
CA3203049A1 (en) * 2020-12-22 2022-06-30 Alexander Williamson Modified polyethylene resins and process for making the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829841A (ja) * 1981-08-14 1983-02-22 Asahi Chem Ind Co Ltd 改良されたポリエチレン組成物
US4578431A (en) * 1983-08-31 1986-03-25 Mobil Oil Corporation Process for improving melt strength of ethylene polymers by treatment with organic peroxide
GB8418359D0 (en) * 1984-07-18 1984-08-22 Du Pont Canada Polyolefin blends
IL75719A (en) 1984-07-18 1988-11-30 Du Pont Canada Polyolefin blends containing reactive agents
US4614764A (en) * 1985-03-06 1986-09-30 Mobil Oil Corporation Linear low density ethylene polymers blended with modified linear low density ethylene polymers
US4798071A (en) 1986-06-25 1989-01-17 Kocks Technik Gmbh & Co. Seamless tube production
US5089321A (en) 1991-01-10 1992-02-18 The Dow Chemical Company Multilayer polyolefinic film structures having improved heat seal characteristics
JPH069788A (ja) * 1992-06-25 1994-01-18 Mitsubishi Petrochem Co Ltd ポリエチレン組成物の製造法
EP0885255B1 (en) * 1996-03-05 2001-10-04 The Dow Chemical Company Rheology-modified polyolefins
HUP0004649A3 (en) 1997-09-19 2001-07-30 Dow Chemical Co Narrow mwd, compositionally optimized ethylene interpolymer composition, process for making the same and article made therefrom
CA2592418C (en) * 2004-12-23 2013-05-28 John Meijer Process for preparing trioxepane composition and use thereof in crosslinking polymers
CN1760251A (zh) * 2005-09-29 2006-04-19 上海新上化高分子材料有限公司 可交联过氧化物低密度聚乙烯塑料及其制备方法
CN101445626A (zh) * 2008-12-26 2009-06-03 上海新上化高分子材料有限公司 电力电缆用可化学交联聚乙烯绝缘塑料和应用
WO2013101767A2 (en) 2011-12-29 2013-07-04 Ineos Olefins & Polymers Usa, A Division Of Ineos Usa Llc Biomodal high-density polyethylene resins and compositions with improved properties and methods of making and using the same

Also Published As

Publication number Publication date
MX2016003602A (es) 2016-07-21
MY197409A (en) 2023-06-16
WO2015047841A1 (en) 2015-04-02
US20160237222A1 (en) 2016-08-18
MX370854B (es) 2020-01-08
US9714326B2 (en) 2017-07-25
CA2924658A1 (en) 2015-04-02
JP2016531957A (ja) 2016-10-13
CN105579496B (zh) 2018-12-07
EP3052554A1 (en) 2016-08-10
CN105579496A (zh) 2016-05-11

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