DE60208197D1 - Polypropylenrohre für pipelines - Google Patents

Polypropylenrohre für pipelines

Info

Publication number
DE60208197D1
DE60208197D1 DE60208197T DE60208197T DE60208197D1 DE 60208197 D1 DE60208197 D1 DE 60208197D1 DE 60208197 T DE60208197 T DE 60208197T DE 60208197 T DE60208197 T DE 60208197T DE 60208197 D1 DE60208197 D1 DE 60208197D1
Authority
DE
Germany
Prior art keywords
propylene
crack propagation
critical temperature
pipelines
rapid crack
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60208197T
Other languages
English (en)
Other versions
DE60208197T2 (de
Inventor
James Mcgoldrick
Siegfried Liedauer
Carl-Gustaf Ek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Borealis Technology Oy
Original Assignee
Borealis Technology 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
Application filed by Borealis Technology Oy filed Critical Borealis Technology Oy
Application granted granted Critical
Publication of DE60208197D1 publication Critical patent/DE60208197D1/de
Publication of DE60208197T2 publication Critical patent/DE60208197T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
    • 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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
    • 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
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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]
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DE60208197T 2001-05-21 2002-05-21 Polypropylenrohre für pipelines Expired - Lifetime DE60208197T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01112366A EP1260528A1 (de) 2001-05-21 2001-05-21 Polypropylenrohre für Pipelines
EP01112366 2001-05-21
PCT/EP2002/005549 WO2002094895A1 (en) 2001-05-21 2002-05-21 Propylene polymer pipes for pipelines

Publications (2)

Publication Number Publication Date
DE60208197D1 true DE60208197D1 (de) 2006-01-26
DE60208197T2 DE60208197T2 (de) 2006-09-28

Family

ID=8177493

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60208197T Expired - Lifetime DE60208197T2 (de) 2001-05-21 2002-05-21 Polypropylenrohre für pipelines

Country Status (10)

Country Link
US (2) US20040157969A1 (de)
EP (2) EP1260528A1 (de)
CN (1) CN1228355C (de)
AT (1) ATE313570T1 (de)
AU (1) AU2002338997B2 (de)
DE (1) DE60208197T2 (de)
ES (1) ES2254696T3 (de)
HU (1) HUP0400079A3 (de)
RU (1) RU2280656C2 (de)
WO (1) WO2002094895A1 (de)

Families Citing this family (12)

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EP1260529A1 (de) 2001-05-21 2002-11-27 Borealis Technology OY Propylenpolymere mit verbesserten Eigenschaften
EP1260528A1 (de) * 2001-05-21 2002-11-27 Borealis Technology OY Polypropylenrohre für Pipelines
EP1260545A1 (de) * 2001-05-21 2002-11-27 Borealis Technology OY Industrielles Leitungssystem aus Polyolefin
EP1260546A1 (de) * 2001-05-21 2002-11-27 Borealis Technology OY Mehrschichtiges Polyolefinrohr
EP1312623A1 (de) * 2001-11-14 2003-05-21 Borealis Technology Oy Druckrohre
DE10261107A1 (de) * 2002-12-20 2004-07-01 Basell Polyolefine Gmbh Formmassen aus einem hochmolekularen Propylenpolymerisat
DE602005016780D1 (de) * 2005-05-20 2009-11-05 Borealis Tech Oy Polypropylen mit verbesserter Verarbeitbarkeit zur Herstellung von Rohren
EP2344585B1 (de) * 2008-10-01 2018-04-25 Borealis AG Neuartiges abwasserrohrmaterial mit verbesserten eigenschaften
DE202010010668U1 (de) * 2010-07-26 2011-11-16 Rehau Ag + Co. Schlauchleitung, insbesondere für Sanitäranwendungen, sowie Schlauchanordnung
CN102516640B (zh) * 2011-11-18 2013-05-01 武汉金牛经济发展有限公司 一种含β晶型聚丙烯管材的生产工艺
CN105150487B (zh) * 2015-08-14 2017-11-17 浙江伟星新型建材股份有限公司 一种β晶型PPR管材挤出的分步结晶方法
US10982149B2 (en) 2015-10-06 2021-04-20 Merck Patent Gmbh Chiral compounds

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Also Published As

Publication number Publication date
ATE313570T1 (de) 2006-01-15
WO2002094895A1 (en) 2002-11-28
DE60208197T2 (de) 2006-09-28
RU2003136749A (ru) 2005-05-27
ES2254696T3 (es) 2006-06-16
CN1529723A (zh) 2004-09-15
RU2280656C2 (ru) 2006-07-27
EP1401893A1 (de) 2004-03-31
US20040157969A1 (en) 2004-08-12
HUP0400079A3 (en) 2007-12-28
US20110123751A1 (en) 2011-05-26
US8389089B2 (en) 2013-03-05
EP1260528A1 (de) 2002-11-27
EP1401893B1 (de) 2005-12-21
AU2002338997B2 (en) 2007-09-06
CN1228355C (zh) 2005-11-23
HUP0400079A2 (hu) 2004-03-29

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