ES2178141T3 - Tubo, especialmente tubo a presion. - Google Patents

Tubo, especialmente tubo a presion.

Info

Publication number
ES2178141T3
ES2178141T3 ES98901242T ES98901242T ES2178141T3 ES 2178141 T3 ES2178141 T3 ES 2178141T3 ES 98901242 T ES98901242 T ES 98901242T ES 98901242 T ES98901242 T ES 98901242T ES 2178141 T3 ES2178141 T3 ES 2178141T3
Authority
ES
Spain
Prior art keywords
tube
especially pressure
polypropylene
tube body
pressure tube
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
ES98901242T
Other languages
English (en)
Inventor
Roland Konrad
Karl Ebner
Klaus Bernreitner
Johannes Wolfschwenger
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 AG
Original Assignee
Borealis AG
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 AG filed Critical Borealis AG
Application granted granted Critical
Publication of ES2178141T3 publication Critical patent/ES2178141T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

Tubo, especialmente tubo a presión, con un cuerpo de tubo extruído de polipropileno, caracterizado porque el cuerpo de tubo está constituido por un polipropileno en una forma- cristalizada predominantemente hexagonal con un agente de nucleación a base de amida.
ES98901242T 1998-02-04 1998-02-04 Tubo, especialmente tubo a presion. Expired - Lifetime ES2178141T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/AT1998/000023 WO1999040151A1 (de) 1998-02-04 1998-02-04 Rohr, insbesondere druckrohr

Publications (1)

Publication Number Publication Date
ES2178141T3 true ES2178141T3 (es) 2002-12-16

Family

ID=3683787

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98901242T Expired - Lifetime ES2178141T3 (es) 1998-02-04 1998-02-04 Tubo, especialmente tubo a presion.

Country Status (5)

Country Link
EP (1) EP1044240B1 (es)
DE (1) DE59803793D1 (es)
ES (1) ES2178141T3 (es)
PT (1) PT1044240E (es)
WO (1) WO1999040151A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1260547A1 (en) * 2001-05-21 2002-11-27 Borealis Technology OY Polyolefin coated steel pipes
EP1260546A1 (en) * 2001-05-21 2002-11-27 Borealis Technology OY Polyolefin multilayer pipe
EP1260528A1 (en) * 2001-05-21 2002-11-27 Borealis Technology OY Propylene polymer pipes for pipelines
EP1260545A1 (en) * 2001-05-21 2002-11-27 Borealis Technology OY Industrial polyolefin piping system
EP1312623A1 (en) * 2001-11-14 2003-05-21 Borealis Technology Oy Pressure pipes
AT502210B1 (de) * 2005-08-01 2007-02-15 Ke Kelit Kunststoffwerk Gmbh Verfahren zum herstellen eines leitungsrohres
ES2317381T3 (es) * 2006-08-01 2009-04-16 Borealis Technology Oy Procedimiento para la preparacion de conducto resistente al impacto.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT381110B (de) * 1984-10-11 1986-08-25 Danubia Petrochemie Polypropylen, kristalline copolymere desselben oder mischungen mit anderen polyolefinen mit ueberwiegendem polypropylenanteil mit hoher schlagzaehigkeit und spannungsrissbestaendigkeit und dessen verwendung
JPH05170932A (ja) * 1991-12-26 1993-07-09 Mitsubishi Petrochem Co Ltd ポリプロピレン樹脂製給排水用管状成形体
JP2678702B2 (ja) * 1992-02-20 1997-11-17 信越化学工業株式会社 重合体スケール付着防止剤及びそれを使用する重合体製造方法
JP3275355B2 (ja) * 1992-03-10 2002-04-15 新日本理化株式会社 結晶性ポリプロピレン系樹脂組成物
JP3480064B2 (ja) * 1994-09-29 2003-12-15 新日本理化株式会社 ポリプロピレン系樹脂組成物

Also Published As

Publication number Publication date
PT1044240E (pt) 2002-09-30
WO1999040151A1 (de) 1999-08-12
EP1044240B1 (de) 2002-04-10
DE59803793D1 (de) 2002-05-16
EP1044240A1 (de) 2000-10-18

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