CL2015002201A1 - Composiciones de polimero a base de etileno con procesabilidad mejorada. - Google Patents

Composiciones de polimero a base de etileno con procesabilidad mejorada.

Info

Publication number
CL2015002201A1
CL2015002201A1 CL2015002201A CL2015002201A CL2015002201A1 CL 2015002201 A1 CL2015002201 A1 CL 2015002201A1 CL 2015002201 A CL2015002201 A CL 2015002201A CL 2015002201 A CL2015002201 A CL 2015002201A CL 2015002201 A1 CL2015002201 A1 CL 2015002201A1
Authority
CL
Chile
Prior art keywords
ethylene
compositions
polymer based
improved processability
processability
Prior art date
Application number
CL2015002201A
Other languages
English (en)
Inventor
Dane Chang
Mridula Kapur
Stephanie M Whited
Troy M Tambling
Sarah E Patterson
William J Michie
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 CL2015002201A1 publication Critical patent/CL2015002201A1/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
    • C08L23/06—Polyethylene
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/43—Compounds containing sulfur bound to nitrogen
    • 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 four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing 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
    • 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
    • C08L2205/02—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
    • C08L2205/05—Polymer mixtures characterised by other features containing polymer components which can react with one another
    • 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
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CL2015002201A 2013-02-14 2015-08-06 Composiciones de polimero a base de etileno con procesabilidad mejorada. CL2015002201A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361764830P 2013-02-14 2013-02-14

Publications (1)

Publication Number Publication Date
CL2015002201A1 true CL2015002201A1 (es) 2016-06-10

Family

ID=50150844

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2015002201A CL2015002201A1 (es) 2013-02-14 2015-08-06 Composiciones de polimero a base de etileno con procesabilidad mejorada.

Country Status (11)

Country Link
US (1) US11384226B2 (es)
EP (1) EP2956505B1 (es)
CN (1) CN104955891B (es)
AR (1) AR094774A1 (es)
BR (1) BR112015019203B1 (es)
CL (1) CL2015002201A1 (es)
ES (1) ES2618538T3 (es)
MX (1) MX375060B (es)
PL (1) PL2956505T3 (es)
RU (1) RU2644948C2 (es)
WO (1) WO2014126839A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US11661501B2 (en) 2011-12-29 2023-05-30 Ineos Olefins & Polymers Usa, A Division Of Ineos Usa Llc Bimodal high-density polyethylene resins and compositions with improved properties and methods of making and using the same
MX2018006210A (es) 2015-11-19 2018-08-15 Dow Global Technologies Llc Composiciones de polietileno que tienen propiedades de bisagra viviente.
CA3012453C (en) 2016-01-29 2023-10-24 Univation Technologies, Llc. Polyolefin film with improved toughness
EP3293208B1 (en) 2016-09-12 2021-06-16 Thai Polyethylene Co., Ltd. Bimodal polyethylene composition and pipe comprising the same
CN112661124A (zh) * 2021-01-12 2021-04-16 吉林大学 一种非分子聚合相材料及其制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814135A (en) 1987-12-22 1989-03-21 Union Carbide Corporation Process for extrusion
US4857600A (en) 1988-05-23 1989-08-15 Union Carbide Corporation Process for grafting diacid anhydrides
US5076988A (en) 1990-03-09 1991-12-31 Union Carbide Chemicals And Plastics Technology Corporation Process for the extrusion of low density polyethylene
US5153382A (en) 1991-04-18 1992-10-06 Union Carbide Chemicals & Plastics Technology Corporation Extrusion of thermoplastic copolymers
US6211302B1 (en) 1997-08-27 2001-04-03 The Dow Chemical Company Rheology modification of interpolymers of alpha-olefins and vinylidene aromatic monomers
ES2254419T3 (es) 2000-05-04 2006-06-16 Dow Global Technologies Inc. Fundido molecular y metodos para producir y usar el fundido molecular.
BRPI0517210B1 (pt) * 2004-12-17 2017-01-24 Dow Global Technologies Inc “composição adequada para tubos, composição adequada para películas sopradas, composição adequada para artigos moldados soprados, tubo, película, artigo moldado por sopro e método para melhorar o comportamento de fluxo de fluência de uma resina”
BRPI0617049B1 (pt) 2005-08-24 2017-03-07 Dow Global Technologies Inc composição de polímero de etileno e artigo moldado
CN101437878B (zh) 2006-03-10 2012-09-05 陶氏环球技术有限责任公司 用于片材和热成型应用的聚乙烯树脂
EP2010603B1 (en) 2006-04-07 2010-01-13 Dow Global Technologies Inc. Polyolefin compositions, articles made therefrom and methods for preparing the same
WO2008051824A2 (en) * 2006-10-23 2008-05-02 Dow Global Technologies Inc. Polyethylene compositions, methods of making the same, and articles prepared therefrom
EP2158262B1 (en) * 2007-06-13 2011-04-20 Dow Global Technologies LLC Polyethylene compositions, methods of making the same, and articles prepared therefrom
BRPI0819051A2 (pt) 2007-12-05 2015-05-05 Dow Global Technologies Inc Composição de resina, película e bolsa de retorta
SG187414A1 (en) 2007-12-31 2013-02-28 Dow Global Technologies Inc Ethylene-based polymer compositions, methods of making the same, and articles prepared from the same
MX2011002195A (es) 2008-08-28 2011-06-20 Dow Global Technologies Llc Proceso y composiciones para moldeo por soplado con inyeccion.
MX2011008053A (es) 2009-01-30 2012-01-12 Dow Global Technologies Llc Composiciones de polietileno de alta densidad, metodo para producir las mismas, dispositivos de cierre elaborados de las mismas, y metodo para elaborar dichos dispositivos de cierre.
WO2011062961A1 (en) * 2009-11-23 2011-05-26 Dow Global Technologies Inc. Compositions, films and methods of preparing the same
BR112014000232A8 (pt) 2011-07-07 2018-07-10 Dow Brasil Industria E Comercio De Produtos Quim Ltda primeira composição, segunda composição e artigo

Also Published As

Publication number Publication date
BR112015019203B1 (pt) 2020-12-08
PL2956505T3 (pl) 2017-06-30
RU2015138912A (ru) 2017-03-20
EP2956505B1 (en) 2017-01-04
AR094774A1 (es) 2015-08-26
MX375060B (es) 2025-03-06
US20150353717A1 (en) 2015-12-10
WO2014126839A1 (en) 2014-08-21
RU2644948C2 (ru) 2018-02-15
ES2618538T3 (es) 2017-06-21
BR112015019203A2 (pt) 2017-07-18
EP2956505A1 (en) 2015-12-23
CN104955891A (zh) 2015-09-30
US11384226B2 (en) 2022-07-12
MX2015010042A (es) 2015-10-30
CN104955891B (zh) 2018-01-26

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