ATE535568T1 - Verfahren zur herstellung von polyethylenzusammensetzungen - Google Patents

Verfahren zur herstellung von polyethylenzusammensetzungen

Info

Publication number
ATE535568T1
ATE535568T1 AT10005328T AT10005328T ATE535568T1 AT E535568 T1 ATE535568 T1 AT E535568T1 AT 10005328 T AT10005328 T AT 10005328T AT 10005328 T AT10005328 T AT 10005328T AT E535568 T1 ATE535568 T1 AT E535568T1
Authority
AT
Austria
Prior art keywords
polyethylene compositions
producing polyethylene
producing
compositions
polyethylene
Prior art date
Application number
AT10005328T
Other languages
English (en)
Inventor
William Michie
Dane Chang
Lonnie Hazlitt
Stephanie Whited
Michael Kinnan
Anthony Neubauer
Thoi Ho
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
Application granted granted Critical
Publication of ATE535568T1 publication Critical patent/ATE535568T1/de

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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
    • C08L23/26—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
    • 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
    • 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
AT10005328T 2006-10-23 2007-10-19 Verfahren zur herstellung von polyethylenzusammensetzungen ATE535568T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE535568T1 true ATE535568T1 (de) 2011-12-15

Family

ID=39146909

Family Applications (2)

Application Number Title Priority Date Filing Date
AT07854209T ATE469940T1 (de) 2006-10-23 2007-10-19 Polyethylenzusammensetzungen, herstellungsverfahren dafür und gegenstände daraus
AT10005328T ATE535568T1 (de) 2006-10-23 2007-10-19 Verfahren zur herstellung von polyethylenzusammensetzungen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT07854209T ATE469940T1 (de) 2006-10-23 2007-10-19 Polyethylenzusammensetzungen, herstellungsverfahren dafür und gegenstände daraus

Country Status (15)

Country Link
US (2) US8344068B2 (de)
EP (3) EP2267070B1 (de)
CN (1) CN101568586B (de)
AR (1) AR063503A1 (de)
AT (2) ATE469940T1 (de)
BR (1) BRPI0716335B1 (de)
CA (1) CA2667459C (de)
CL (1) CL2007003034A1 (de)
CO (1) CO6190557A2 (de)
DE (1) DE602007006977D1 (de)
ES (2) ES2343092T3 (de)
MX (1) MX2009004347A (de)
PL (2) PL2076565T3 (de)
RU (1) RU2457224C2 (de)
WO (1) WO2008051824A2 (de)

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CN101274968B (zh) * 2007-03-28 2012-11-21 中国石油化工股份有限公司 一种用于生产宽分子量分布的聚乙烯的复合催化剂

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CL2007003034A1 (es) 2008-06-20
RU2457224C2 (ru) 2012-07-27
CN101568586A (zh) 2009-10-28
MX2009004347A (es) 2009-07-02
AR063503A1 (es) 2009-01-28
ATE469940T1 (de) 2010-06-15
US20130137828A1 (en) 2013-05-30
CN101568586B (zh) 2012-10-03
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EP2076565A2 (de) 2009-07-08
BRPI0716335B1 (pt) 2019-01-22
US20100003439A1 (en) 2010-01-07
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EP2267070B1 (de) 2012-06-20
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CA2667459A1 (en) 2008-05-02
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US8344068B2 (en) 2013-01-01
CA2667459C (en) 2015-01-20
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PL2076565T3 (pl) 2010-11-30

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