AR069912A1 - Canos recubiertos con propiedades mecanicas mejoradas a altas temperaturas y metodo para producir los mismos - Google Patents

Canos recubiertos con propiedades mecanicas mejoradas a altas temperaturas y metodo para producir los mismos

Info

Publication number
AR069912A1
AR069912A1 ARP080105586A ARP080105586A AR069912A1 AR 069912 A1 AR069912 A1 AR 069912A1 AR P080105586 A ARP080105586 A AR P080105586A AR P080105586 A ARP080105586 A AR P080105586A AR 069912 A1 AR069912 A1 AR 069912A1
Authority
AR
Argentina
Prior art keywords
canos
coated
high temperatures
produce
same
Prior art date
Application number
ARP080105586A
Other languages
English (en)
Inventor
Martin Anker
Markku Vahteri
Petri Rekonen
Pal Christian Bentzrod
Mats Backman
Leif Leiden
Siw Bodil Fredriksen
Original Assignee
Borealis Tech Oy
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=39357951&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR069912(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Borealis Tech Oy filed Critical Borealis Tech Oy
Publication of AR069912A1 publication Critical patent/AR069912A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/08—Copolymers of ethene
    • C09D123/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C09D123/0815—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
    • 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
    • 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—Polyethene
    • 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
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same 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
    • Y10T428/1393—Multilayer [continuous layer]
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

Canos recubiertos con una capa de polietileno multimodal. El copolímero de etileno multimodal es un copolímero de etileno con uno o más comonomeros de alfa-olefína con entre 4 y 10 átomos de carbono y tiene un promedio ponderado de pesos moleculares de entre 70000 g/mol y 250000 g/mol y un índice de fusion MFR2 de entre 0,05 g/10 min y 5 g/10 min, un índice de fusion MFR5 de entre 0,5 y 10g/10 min y una densidad de entre 945 kg/m3 y 958 kg/m3. Los recubrimientos tienen una alta rigidez, buenas propiedades a altas temperaturas y aceptable propiedades de agrietamiento ante la tension.
ARP080105586A 2007-12-20 2008-12-19 Canos recubiertos con propiedades mecanicas mejoradas a altas temperaturas y metodo para producir los mismos AR069912A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07024737.4A EP2072587B1 (en) 2007-12-20 2007-12-20 Coated pipes having improved mechanical properties at elevated temperatures and a method of production thereof

Publications (1)

Publication Number Publication Date
AR069912A1 true AR069912A1 (es) 2010-03-03

Family

ID=39357951

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080105586A AR069912A1 (es) 2007-12-20 2008-12-19 Canos recubiertos con propiedades mecanicas mejoradas a altas temperaturas y metodo para producir los mismos

Country Status (8)

Country Link
US (1) US8142871B2 (es)
EP (1) EP2072587B1 (es)
CN (1) CN101903478B (es)
AR (1) AR069912A1 (es)
AU (1) AU2008340746B2 (es)
PL (1) PL2072587T3 (es)
RU (1) RU2446197C2 (es)
WO (1) WO2009080212A1 (es)

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PL2072587T3 (pl) * 2007-12-20 2020-11-02 Borealis Technology Oy Powlekane rury o ulepszonych właściwościach mechanicznych w wysokich temperaturach i sposób ich wytwarzania
EP2072588B1 (en) * 2007-12-20 2012-10-10 Borealis Technology Oy Process for coating a pipe with high throughput using multimodal ethylene copolymer, and coated pipes obtained thereof
EP2072589A1 (en) * 2007-12-20 2009-06-24 Borealis Technology Oy Process for coating a pipe with high throughput using multimodal ethylene copolymer, and coated pipes obtained thereof
EP2130863A1 (en) 2008-06-02 2009-12-09 Borealis AG High density polymer compositions, a method for their preparation and pressure-resistant pipes made therefrom
EP2366936B1 (en) 2010-03-18 2015-05-06 Borealis AG Method of repairing a pipe coating
EP2407506A1 (en) * 2010-07-13 2012-01-18 Borealis AG Pipes made from a polyethylene copolymer with slow crack growth
EP2520625A1 (en) 2011-05-06 2012-11-07 Borealis AG Coating composition
EP2620472B1 (en) * 2012-01-24 2018-05-30 Borealis AG Poyethylene composition with improved low temperature perssure resistance
EP2740761B1 (en) * 2012-12-05 2016-10-19 Borealis AG Polyethylene composition with improved balance of slow crack growth resistance, impact performance and pipe pressure resistance for pipe applications
EP2860200B1 (en) * 2013-10-10 2017-08-02 Borealis AG Polyethylene composition for pipe and pipe coating applications
EP3059485A1 (en) 2015-02-17 2016-08-24 J. van Beugen Beheer B.V. Metal pipes with anticorrosive polyolefin covering layer
CN109803986B (zh) 2016-09-28 2020-04-14 博里利斯股份公司 用于制备涂覆管道的方法
CN107629626A (zh) * 2017-09-29 2018-01-26 江苏瑞腾涂装科技有限公司 一种给水涂塑钢管

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Also Published As

Publication number Publication date
CN101903478A (zh) 2010-12-01
WO2009080212A1 (en) 2009-07-02
CN101903478B (zh) 2013-04-10
RU2010124688A (ru) 2012-01-27
EP2072587B1 (en) 2020-06-03
PL2072587T3 (pl) 2020-11-02
US8142871B2 (en) 2012-03-27
AU2008340746B2 (en) 2012-03-29
AU2008340746A1 (en) 2009-07-02
RU2446197C2 (ru) 2012-03-27
US20100279047A1 (en) 2010-11-04
EP2072587A1 (en) 2009-06-24

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