ATE369396T1 - Polymerzusammensetzungen und verfahren zum herstellen von rohren daraus - Google Patents

Polymerzusammensetzungen und verfahren zum herstellen von rohren daraus

Info

Publication number
ATE369396T1
ATE369396T1 AT03731553T AT03731553T ATE369396T1 AT E369396 T1 ATE369396 T1 AT E369396T1 AT 03731553 T AT03731553 T AT 03731553T AT 03731553 T AT03731553 T AT 03731553T AT E369396 T1 ATE369396 T1 AT E369396T1
Authority
AT
Austria
Prior art keywords
methods
polymer compositions
producing pipes
pipes therefrom
therefrom
Prior art date
Application number
AT03731553T
Other languages
English (en)
Inventor
Jimmy Zhou
William Michie
Original Assignee
Union Carbide Chem Plastic
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29712237&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE369396(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Application granted granted Critical
Publication of ATE369396T1 publication Critical patent/ATE369396T1/de

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only 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
    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • 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
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
AT03731553T 2002-06-04 2003-06-04 Polymerzusammensetzungen und verfahren zum herstellen von rohren daraus ATE369396T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38629102P 2002-06-04 2002-06-04

Publications (1)

Publication Number Publication Date
ATE369396T1 true ATE369396T1 (de) 2007-08-15

Family

ID=29712237

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03731553T ATE369396T1 (de) 2002-06-04 2003-06-04 Polymerzusammensetzungen und verfahren zum herstellen von rohren daraus

Country Status (14)

Country Link
US (2) US20040034169A1 (de)
EP (1) EP1511805B1 (de)
JP (1) JP2005528501A (de)
CN (1) CN100575405C (de)
AR (1) AR040146A1 (de)
AT (1) ATE369396T1 (de)
AU (1) AU2003240541A1 (de)
BR (1) BR0311703B1 (de)
CA (1) CA2487931A1 (de)
DE (1) DE60315450T2 (de)
ES (1) ES2291639T3 (de)
MX (1) MXPA04012160A (de)
RU (1) RU2326904C2 (de)
WO (1) WO2003102075A1 (de)

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US11945889B2 (en) * 2018-06-13 2024-04-02 Univation Technologies Llc Bimodal polyethylene copolymer and film thereof
EP3856801B1 (de) * 2018-09-28 2024-09-04 Univation Technologies, LLC Bimodale polyethylen-copolymer-zusammensetzung und daraus hergestelltes rohr
JP7530165B2 (ja) * 2019-09-27 2024-08-07 積水化学工業株式会社 コルゲート管
US12398220B2 (en) 2019-11-23 2025-08-26 Reliance Industries Limited Catalyst composition and a process for preparation thereof
AU2021303475B2 (en) * 2020-07-10 2024-06-27 Borealis Ag Polyethylene pipe resin with high resistance to slow crack growth
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EP4337703A4 (de) * 2021-05-13 2025-03-19 W. R. Grace & Co.-Conn Polyethylen-copolymer mit breiter kurzkettiger verzweigungsverteilung
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Also Published As

Publication number Publication date
DE60315450D1 (de) 2007-09-20
US20040034169A1 (en) 2004-02-19
ES2291639T3 (es) 2008-03-01
EP1511805A1 (de) 2005-03-09
BR0311703B1 (pt) 2013-11-19
MXPA04012160A (es) 2005-04-19
DE60315450T2 (de) 2008-04-24
BR0311703A (pt) 2005-03-08
JP2005528501A (ja) 2005-09-22
CN100575405C (zh) 2009-12-30
EP1511805B1 (de) 2007-08-08
WO2003102075A1 (en) 2003-12-11
CN1668690A (zh) 2005-09-14
US7989549B2 (en) 2011-08-02
RU2004139104A (ru) 2005-06-27
RU2326904C2 (ru) 2008-06-20
CA2487931A1 (en) 2003-12-11
AR040146A1 (es) 2005-03-16
US20060041073A1 (en) 2006-02-23
AU2003240541A1 (en) 2003-12-19

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