MX351413B - Composiciones poliméricas que tienen propiedades de barrera mejoradas. - Google Patents

Composiciones poliméricas que tienen propiedades de barrera mejoradas.

Info

Publication number
MX351413B
MX351413B MX2014002519A MX2014002519A MX351413B MX 351413 B MX351413 B MX 351413B MX 2014002519 A MX2014002519 A MX 2014002519A MX 2014002519 A MX2014002519 A MX 2014002519A MX 351413 B MX351413 B MX 351413B
Authority
MX
Mexico
Prior art keywords
barrier properties
polymer compositions
improved barrier
mil
astm
Prior art date
Application number
MX2014002519A
Other languages
English (en)
Inventor
Yang Qing
St Jean Guylaine
L Hlavinka Mark
A Gill Brooke
Original Assignee
Chevron Phillips Chemical Co Lp
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 Chevron Phillips Chemical Co Lp filed Critical Chevron Phillips Chemical Co Lp
Publication of MX351413B publication Critical patent/MX351413B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Un polímero unimodal que tiene un índice de fusión de aproximadamente 0.5 g/10 min a aproximadamente 4.0 g/10 min y una densidad igual o superior a 0.945 g/cc que cuando se forma en una película muestra una tasa de transmisión de vapor húmedo de menos de aproximadamente 0.55 g-mil/100 in2 en 24 horas como se determina de acuerdo con ASTM F 1249. Un polímero unimodal que tiene un índice de fusión de aproximadamente 0.5 g/10 min a aproximadamente 4.0 g/10 min y una densidad igual o superior a 0.945 g/cc que cuando se forma en una película muestra una tasa de transmisión de vapor húmedo de menos de aproximadamente 0.44 g-mil/100 in2 en 24 horas como se determina de acuerdo con ASTM F 1249.
MX2014002519A 2011-09-02 2012-09-04 Composiciones poliméricas que tienen propiedades de barrera mejoradas. MX351413B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/224,775 US9018329B2 (en) 2011-09-02 2011-09-02 Polymer compositions having improved barrier properties
PCT/US2012/053606 WO2013033689A1 (en) 2011-09-02 2012-09-04 Polymer compositions having improved barrier properties

Publications (1)

Publication Number Publication Date
MX351413B true MX351413B (es) 2017-10-13

Family

ID=46826944

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014002519A MX351413B (es) 2011-09-02 2012-09-04 Composiciones poliméricas que tienen propiedades de barrera mejoradas.

Country Status (11)

Country Link
US (1) US9018329B2 (es)
EP (1) EP2751150B1 (es)
JP (1) JP2014528989A (es)
CN (1) CN103890019A (es)
BR (1) BR112014004956B1 (es)
CA (1) CA2847361C (es)
ES (1) ES2623097T3 (es)
HK (1) HK1199464A1 (es)
MX (1) MX351413B (es)
SG (1) SG11201400279RA (es)
WO (1) WO2013033689A1 (es)

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US9018329B2 (en) 2011-09-02 2015-04-28 Chevron Phillips Chemical Company Lp Polymer compositions having improved barrier properties
US9284391B2 (en) 2011-09-02 2016-03-15 Chevron Phillips Chemical Company Lp Polymer compositions having improved barrier properties
US8895679B2 (en) 2012-10-25 2014-11-25 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8937139B2 (en) * 2012-10-25 2015-01-20 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US9034991B2 (en) 2013-01-29 2015-05-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same
US8877672B2 (en) 2013-01-29 2014-11-04 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8957148B2 (en) * 2013-01-29 2015-02-17 Chevron Phillips Chemical Company Lp Polymer compositions having improved barrier properties
US8815357B1 (en) * 2013-02-27 2014-08-26 Chevron Phillips Chemical Company Lp Polymer resins with improved processability and melt fracture characteristics
US20150102033A1 (en) * 2013-10-11 2015-04-16 Silgan Plastics Llc Container with high density molecular weight polyethylene moisture barrier layer
US20150322184A1 (en) * 2014-05-07 2015-11-12 Chevron Phillips Chemical Company Lp High Performance Moisture Barrier Films at Lower Densities
US9969339B2 (en) * 2015-03-24 2018-05-15 GM Global Technology Operations LLC Device, trim element for the device, and method of forming the trim element
EP3497154A1 (en) * 2016-08-11 2019-06-19 Dow Global Technologies LLC Blown films having improved haze, and articles made therefrom
US10000594B2 (en) * 2016-11-08 2018-06-19 Chevron Phillips Chemical Company Lp Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability
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CN113767118B (zh) * 2019-09-27 2023-01-03 株式会社Lg化学 乙烯/α-烯烃共聚物及其制备方法

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Also Published As

Publication number Publication date
WO2013033689A9 (en) 2014-04-24
US20130059103A1 (en) 2013-03-07
BR112014004956B1 (pt) 2020-11-10
EP2751150A1 (en) 2014-07-09
HK1199464A1 (en) 2015-07-03
BR112014004956A2 (pt) 2017-03-14
CA2847361A1 (en) 2013-03-07
CN103890019A (zh) 2014-06-25
EP2751150B1 (en) 2017-03-08
ES2623097T3 (es) 2017-07-10
WO2013033689A1 (en) 2013-03-07
US9018329B2 (en) 2015-04-28
CA2847361C (en) 2020-01-07
SG11201400279RA (en) 2014-03-28
JP2014528989A (ja) 2014-10-30

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