CL2007003034A1 - Composicion que comprende una mezcla la cual contiene un interpolimero a base de etileno de alto peso molecular y un interpolimero a base de etileno de bajo peso molecular; articulo; caneria; recubrimiento; y metodo para preparar dicha composicion. - Google Patents

Composicion que comprende una mezcla la cual contiene un interpolimero a base de etileno de alto peso molecular y un interpolimero a base de etileno de bajo peso molecular; articulo; caneria; recubrimiento; y metodo para preparar dicha composicion.

Info

Publication number
CL2007003034A1
CL2007003034A1 CL200703034A CL2007003034A CL2007003034A1 CL 2007003034 A1 CL2007003034 A1 CL 2007003034A1 CL 200703034 A CL200703034 A CL 200703034A CL 2007003034 A CL2007003034 A CL 2007003034A CL 2007003034 A1 CL2007003034 A1 CL 2007003034A1
Authority
CL
Chile
Prior art keywords
interpolimer
composition
ethylene based
molecular ethylene
article
Prior art date
Application number
CL200703034A
Other languages
English (en)
Inventor
Jr William Hazlitt Lonn Michie
Original Assignee
Dow Chemical Co
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 Chemical Co filed Critical Dow Chemical Co
Publication of CL2007003034A1 publication Critical patent/CL2007003034A1/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
    • C08L23/26—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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
CL200703034A 2006-10-23 2007-10-22 Composicion que comprende una mezcla la cual contiene un interpolimero a base de etileno de alto peso molecular y un interpolimero a base de etileno de bajo peso molecular; articulo; caneria; recubrimiento; y metodo para preparar dicha composicion. CL2007003034A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85365206P 2006-10-23 2006-10-23

Publications (1)

Publication Number Publication Date
CL2007003034A1 true CL2007003034A1 (es) 2008-06-20

Family

ID=39146909

Family Applications (1)

Application Number Title Priority Date Filing Date
CL200703034A CL2007003034A1 (es) 2006-10-23 2007-10-22 Composicion que comprende una mezcla la cual contiene un interpolimero a base de etileno de alto peso molecular y un interpolimero a base de etileno de bajo peso molecular; articulo; caneria; recubrimiento; y metodo para preparar dicha composicion.

Country Status (15)

Country Link
US (2) US8344068B2 (es)
EP (3) EP2267070B1 (es)
CN (1) CN101568586B (es)
AR (1) AR063503A1 (es)
AT (2) ATE469940T1 (es)
BR (1) BRPI0716335B1 (es)
CA (1) CA2667459C (es)
CL (1) CL2007003034A1 (es)
CO (1) CO6190557A2 (es)
DE (1) DE602007006977D1 (es)
ES (2) ES2389876T3 (es)
MX (1) MX2009004347A (es)
PL (2) PL2267070T3 (es)
RU (1) RU2457224C2 (es)
WO (1) WO2008051824A2 (es)

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US8344068B2 (en) 2013-01-01
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ES2343092T3 (es) 2010-07-22
BRPI0716335A2 (pt) 2014-03-11
EP2223961A1 (en) 2010-09-01
EP2223961B1 (en) 2011-11-30
CN101568586A (zh) 2009-10-28
CA2667459C (en) 2015-01-20
PL2267070T3 (pl) 2012-11-30
WO2008051824A2 (en) 2008-05-02
RU2457224C2 (ru) 2012-07-27
EP2076565A2 (en) 2009-07-08
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EP2076565B1 (en) 2010-06-02
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EP2267070A1 (en) 2010-12-29
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MX2009004347A (es) 2009-07-02
US20130137828A1 (en) 2013-05-30
US8791205B2 (en) 2014-07-29
RU2009119449A (ru) 2010-11-27
CN101568586B (zh) 2012-10-03
ATE535568T1 (de) 2011-12-15
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