CA2851937C - Procede permettant de doter un article tubulaire allonge d'un systeme de revetement anti-corrosion capable de s'autoreparer - Google Patents

Procede permettant de doter un article tubulaire allonge d'un systeme de revetement anti-corrosion capable de s'autoreparer Download PDF

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Publication number
CA2851937C
CA2851937C CA2851937A CA2851937A CA2851937C CA 2851937 C CA2851937 C CA 2851937C CA 2851937 A CA2851937 A CA 2851937A CA 2851937 A CA2851937 A CA 2851937A CA 2851937 C CA2851937 C CA 2851937C
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CA
Canada
Prior art keywords
use according
weight
polymer
polyisobutene
adhesive composition
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.)
Active
Application number
CA2851937A
Other languages
English (en)
Other versions
CA2851937A1 (fr
Inventor
Frans Nooren
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.)
Frans Nooren Afdichtingssystemen BV
Original Assignee
Frans Nooren Afdichtingssystemen BV
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 Frans Nooren Afdichtingssystemen BV filed Critical Frans Nooren Afdichtingssystemen BV
Priority claimed from CA2669277A external-priority patent/CA2669277C/fr
Publication of CA2851937A1 publication Critical patent/CA2851937A1/fr
Application granted granted Critical
Publication of CA2851937C publication Critical patent/CA2851937C/fr
Active legal-status Critical Current
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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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • F16L58/1054—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe
    • F16L58/109—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe the coating being an extruded layer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

La présente invention est un procédé permettant de doter un article tubulaire allongé ou une ou plusieurs sections de l'article tubulaire allongé d'un système de revêtement anticorrosion, où (a) une couche d'une composition adhésive est appliquée sur la surface de l'article tubulaire allongé ou la une ou les plusieurs sections de l'article tubulaire allongé et (b) une de protection anticorrosion est appliquée à la couche de composition adhésive, la composition adhésive comprenant un mélange de polyoléfine, dans laquelle le mélange de polyoléfine comprend de 30 % à 100 % par poids d'un polyisobutène ou de 0 % à 70 % par poids de polymère oléfine, d'après le poids total du mélange de polyoléfine, dans lequel ledit polyisobutène a une température de transition au verre inférieure à -400 °C et un poids moléculaire moyen Mn de 1300 à 1 000 000.
CA2851937A 2006-11-08 2007-11-07 Procede permettant de doter un article tubulaire allonge d'un systeme de revetement anti-corrosion capable de s'autoreparer Active CA2851937C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US86491006P 2006-11-08 2006-11-08
US60/864,910 2006-11-08
EP06123683.2 2006-11-08
EP06123683 2006-11-08
CA2669277A CA2669277C (fr) 2006-11-08 2007-11-07 Procede permettant de doter un article tubulaire allonge d'un systeme de revetement anti-corrosion capable de s'autoreparer

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2669277A Division CA2669277C (fr) 2006-11-08 2007-11-07 Procede permettant de doter un article tubulaire allonge d'un systeme de revetement anti-corrosion capable de s'autoreparer

Publications (2)

Publication Number Publication Date
CA2851937A1 CA2851937A1 (fr) 2008-05-15
CA2851937C true CA2851937C (fr) 2016-02-16

Family

ID=38267576

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2851937A Active CA2851937C (fr) 2006-11-08 2007-11-07 Procede permettant de doter un article tubulaire allonge d'un systeme de revetement anti-corrosion capable de s'autoreparer

Country Status (2)

Country Link
CA (1) CA2851937C (fr)
RU (1) RU2442067C2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2559621C1 (ru) * 2014-04-30 2015-08-10 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Способ нанесения наружного трехслойного покрытия на магистральную трубу

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1020296A (fr) * 1972-05-25 1977-11-01 Robert M. Meyers Scelleurs, adhesifs et autres produits semblables melanges a chaud
EP0232936A3 (fr) * 1986-01-28 1989-01-18 The Kendall Company Revêtements de protection contre la corrosion pour surfaces métalliques
DE4310525A1 (de) * 1993-03-31 1994-10-06 Basf Lacke & Farben Dreilagiges Metallrohrbeschichtungsmittel sowie Verfahren zur Außenbeschichtung von Metallrohren im Dreilagenverfahren
RU15688U1 (ru) * 2000-06-08 2000-11-10 Шульженко Юрий Петрович Изоляционный материал
ZA200600482B (en) * 2003-07-14 2007-04-25 Frans Nooren Afdichtingssystem Compososition for the protection of a shaped article against corrosion
RU2278131C1 (ru) * 2005-04-28 2006-06-20 Общество с ограниченной ответственностью "Мост-1" Термоусаживающаяся многослойная адгезионная лента

Also Published As

Publication number Publication date
RU2009121579A (ru) 2010-12-20
RU2442067C2 (ru) 2012-02-10
CA2851937A1 (fr) 2008-05-15

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