CA2171414A1 - Tubes a base de polyamide pour transport d'essence - Google Patents

Tubes a base de polyamide pour transport d'essence

Info

Publication number
CA2171414A1
CA2171414A1 CA2171414A CA2171414A CA2171414A1 CA 2171414 A1 CA2171414 A1 CA 2171414A1 CA 2171414 A CA2171414 A CA 2171414A CA 2171414 A CA2171414 A CA 2171414A CA 2171414 A1 CA2171414 A1 CA 2171414A1
Authority
CA
Canada
Prior art keywords
polyamide
tubings
gasoline transportation
layer
gasoline
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.)
Granted
Application number
CA2171414A
Other languages
English (en)
Other versions
CA2171414C (fr
Inventor
Daniel Siour
Olivier Denizart
Bruno Echalier
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.)
Arkema France SA
Original Assignee
Daniel Siour
Olivier Denizart
Bruno Echalier
Elf Atochem S.A.
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=9476895&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2171414(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Daniel Siour, Olivier Denizart, Bruno Echalier, Elf Atochem S.A. filed Critical Daniel Siour
Publication of CA2171414A1 publication Critical patent/CA2171414A1/fr
Application granted granted Critical
Publication of CA2171414C publication Critical patent/CA2171414C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L9/133—Rigid pipes of plastics with or without reinforcement the walls consisting of two layers
    • 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
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • 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]

Abstract

L'invention concerne un tube comprenant une couche intérieure comprenant un mélange de polyamide et de polyoléfine à matrice polyamide, une couche extérieure comprenant un polyamide, et éventuellement une couche d'EVOH entre lesdites couches extérieures et intérieures. Ces tubes sont particulièrement étanches aux essences chargées en alcool.
CA002171414A 1995-03-09 1996-03-08 Tubes a base de polyamide pour transport d'essence Expired - Fee Related CA2171414C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9502751 1995-03-09
FR9502751 1995-03-09

Publications (2)

Publication Number Publication Date
CA2171414A1 true CA2171414A1 (fr) 1996-09-10
CA2171414C CA2171414C (fr) 2000-11-07

Family

ID=9476895

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002171414A Expired - Fee Related CA2171414C (fr) 1995-03-09 1996-03-08 Tubes a base de polyamide pour transport d'essence

Country Status (9)

Country Link
US (1) US6177162B1 (fr)
EP (1) EP0731308B1 (fr)
JP (1) JP3167921B2 (fr)
KR (1) KR0185010B1 (fr)
CN (1) CN1057960C (fr)
CA (1) CA2171414C (fr)
DE (1) DE69602048T2 (fr)
ES (1) ES2130759T3 (fr)
TW (1) TW426609B (fr)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2726345B1 (fr) * 1994-11-02 1996-12-27 Atochem Elf Sa Tubes en polyamide et en polyethylene pour la distribution du gaz domestique
CA2229979A1 (fr) * 1996-06-05 1997-12-11 Elf Atochem S.A. Composition thermoplastique a flexibilite et transparence amelioree
FR2765520B1 (fr) * 1997-07-03 1999-08-27 Nyltech Italia Structure multicouche a base de polyamides et tube ou conduit a structure multicouche
FR2776228B1 (fr) * 1998-03-20 2000-05-19 Solvay Corps creux multicouche en matiere thermoplastique
DE19853545A1 (de) * 1998-11-20 2000-05-25 Degussa Flexibles Rohr
FR2791116B1 (fr) 1999-03-16 2001-04-27 Atochem Elf Sa Tube antistatique a base de polyamides pour transport d'essence
FR2801365B1 (fr) * 1999-11-19 2002-06-14 Nobel Plastiques Tuyau multicouche en matiere plastique pour transfert de fluide du genre carburant
EP1122060A1 (fr) * 2000-02-07 2001-08-08 Atofina Structure multicouche et tube ou conduit à structure multicouche et couche barrière en contact direct avec fluide contenu
EP1122061B1 (fr) * 2000-02-07 2006-01-04 Arkema Structure multi-couches et réservoir comprenant celle-ci, munie d'une couche barrière en contact direct avec le liquide contenu
ZA200102941B (en) * 2000-04-13 2001-05-22 Gerhard Rosenberg Extruded, injection moulded or blow moulded pipe, fitting of component.
DE10110964C2 (de) * 2000-06-09 2002-10-31 Ems Chemie Ag Thermoplastische Mehrschichtverbunde
DE10030716A1 (de) 2000-06-23 2002-01-03 Degussa Tieftemperaturschlagzähe Polymerlegierung
CA2324977A1 (fr) * 2000-11-02 2002-05-02 Chinese Petroleum Corp. Contenant en plastique a tres faible permeabilite a l'essence
DE10064334A1 (de) 2000-12-21 2002-06-27 Degussa Polyamid-Mehrschichtverbund
DE10064333A1 (de) * 2000-12-21 2002-06-27 Degussa Mehrschichtverbund mit einer EVOH-Schicht
JP2002264669A (ja) * 2001-02-28 2002-09-18 Ti Group Automotive Systems Technology Center Gmbh 多層構造の燃料タンク
ATE421658T1 (de) * 2001-03-23 2009-02-15 Arkema France Mehrschichtiges kunststoffrohr zum fördern von flüssigkeiten
ATE327463T1 (de) 2001-03-23 2006-06-15 Arkema Mehrschichtiges rohr aus polyamiden und fluoropolymeren für den kraftstofftransport
US6467508B1 (en) * 2001-10-12 2002-10-22 Atofina Chemicals, Inc. Low precipitate polyamide based tubing
FR2832485A1 (fr) 2001-11-22 2003-05-23 Atofina Tube multicouche conducteur a base de polyamides et d'evoh pour le transport d'essence
FR2832486A1 (fr) * 2001-11-22 2003-05-23 Atofina Tube multicouche conducteur a base de polyamides et d'evoh pour le transport d'essence
EP1314759B1 (fr) * 2001-11-23 2006-07-05 Arkema Tube en élastomère vulcanisé comprenant des couches barrière en EVOH et en polyamide
FR2832781B1 (fr) * 2001-11-27 2004-04-16 Nobel Plastiques Conduite multicouche pour le transport de fluides automobiles
FR2835305B1 (fr) * 2002-01-29 2004-05-21 Nobel Plastiques Conduite pour fluides automobiles sous pression
DK1652887T3 (da) * 2002-03-04 2013-01-28 Arkema France Sammensætning på basis af polyamid til slanger, der indeholder olie eller gas
FR2841630B1 (fr) * 2002-07-01 2004-08-06 Atofina Tuyaux flexibles en polyamide pour l'air comprime
DE10234783A1 (de) * 2002-07-30 2004-02-19 Cfs Gmbh Kempten Folie mit einer Gasbarriereschicht
US20040058111A1 (en) * 2002-09-23 2004-03-25 Saint-Gobain Performance Plastics Corp. Compounded nylon 6, nylon 12 material for air brake systems
US20040096615A1 (en) * 2002-11-18 2004-05-20 Saint-Gobain Performance Plastics Corp. Hose comprising modified nylon 6,12 material
KR101118818B1 (ko) * 2003-02-28 2012-06-13 이엠에스-케미에 아게 중공 본체 형상의 열가소성 다층 복합물
US20050025920A1 (en) * 2003-02-28 2005-02-03 Alex Stolarz Thermoplastic multilayer composite in the form of a hollow body
FR2856461B1 (fr) * 2003-06-18 2005-07-29 Nobel Plastiques Conduite souple pour fluides automobiles
US20050031818A1 (en) * 2003-07-08 2005-02-10 Sebastien Micheneau Polyamide-based multilayer tube for transferring fluids
KR101106406B1 (ko) 2003-08-19 2012-01-17 솔베이 어드밴스트 폴리머스 엘.엘.씨. 충격 보강된 폴리아미드 필름
US7704440B2 (en) * 2003-12-02 2010-04-27 Ti Group Automotive Systems, L.L.C. Fuel system component and method of manufacture
US7565986B2 (en) * 2003-12-02 2009-07-28 Ti Group Automotive Systems, L.L.C. Fuel system component and method of manufacture
JP4466168B2 (ja) * 2004-03-31 2010-05-26 豊田合成株式会社 燃料チューブ
WO2005097903A1 (fr) * 2004-03-31 2005-10-20 Bridgestone Corporation Résine composite polyamide et tuyau de transport réfrigérant
US20060008604A1 (en) * 2004-06-18 2006-01-12 Jean-Jacques Flat Multilayer structure having a layer based on polyamide and on HDPE
FR2871726A1 (fr) * 2004-06-18 2005-12-23 Arkema Sa Structure multicouche ayant une couche a base de polyamide et de pehd
FR2871727A1 (fr) * 2004-06-18 2005-12-23 Arkema Sa Structure multicouche ayant une couche a base de polyamide et de pehd
FR2874987B1 (fr) * 2004-09-08 2006-12-01 Nobel Plastiques Soc Par Actio Conduite multicouche pa/po-pa/tpe-e
FR2876109B1 (fr) * 2004-10-05 2006-11-24 Arkema Sa Polyamides semi-cristallins souples
WO2006060285A2 (fr) * 2004-11-30 2006-06-08 Arkema Inc. Composition d'alliage utile pour des objets de transport de fluides
FR2879716B1 (fr) * 2004-12-21 2009-03-06 Arkema Sa Tube multicouche a base de polyamide pour le transfert de fluides
US8062725B2 (en) * 2005-06-01 2011-11-22 Ovetion Polymer Technology and Engineered Materials, Inc. Low organic vapor permeation resin
US7771805B1 (en) * 2005-06-01 2010-08-10 Ovation Polymer Technology And Engineered Materials, Inc. Low organic vapor permeation resin composition
FR2912150B1 (fr) * 2007-02-06 2009-04-10 Arkema France Composition thermoplastique souple a tenue aux huiles amelioree et utilisation d'une telle composition
CN101626883B (zh) * 2007-03-07 2015-01-07 阿克马法国公司 基于聚酰胺的组合物在用于输送原油或天然气的柔性管中的用途以及使用该组合物的柔性管
US20090123683A1 (en) * 2007-11-09 2009-05-14 Miller Lance D Low-Permeation Flexible Fuel Hose
FR2925865A1 (fr) * 2008-04-04 2009-07-03 Arkema France Structure multicouche comprenant une couche barriere comprenant des nanoparticules
JP5577409B2 (ja) * 2011-02-25 2014-08-20 東海ゴム工業株式会社 樹脂製フューエルインレットパイプおよびその製法
DE102011089616A1 (de) * 2011-12-22 2013-06-27 Fränkische Industrial Pipes GmbH & Co. KG Mehrlagige Kraftstoffleitung
EP3040201B1 (fr) * 2013-08-29 2020-11-18 Mitsubishi Gas Chemical Company, Inc. Structure multicouche
EP3069871B1 (fr) * 2015-03-17 2017-07-19 Evonik Degussa GmbH Composite multicouches comprenant une couche evoh
FR3046826B1 (fr) * 2016-01-15 2018-05-25 Arkema France Structure tubulaire multicouche possedant une meilleure resistance a l'extraction dans la bio-essence et son utilisation

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US3976720A (en) 1974-11-13 1976-08-24 E. I. Du Pont De Nemours And Company Polyamide/polyolefin plastic graft copolymers
US3972961A (en) 1974-11-13 1976-08-03 E. I. Du Pont De Nemours And Company Process for the preparation of graft copolymers
JPS51125466A (en) 1974-11-13 1976-11-01 Du Pont Process for preparing graftcopolymer
JPS5810314A (ja) * 1981-07-08 1983-01-20 古河電気工業株式会社 素線絶縁導体の製造方法
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DE9319879U1 (de) * 1993-12-23 1994-03-17 Inventa Ag Sequentiell Coextrudierte Kühlflüssigkeitsleitung

Also Published As

Publication number Publication date
JP3167921B2 (ja) 2001-05-21
CN1137974A (zh) 1996-12-18
KR0185010B1 (ko) 1999-04-01
KR960034834A (ko) 1996-10-24
CA2171414C (fr) 2000-11-07
DE69602048T2 (de) 1999-11-11
EP0731308B1 (fr) 1999-04-14
DE69602048D1 (de) 1999-05-20
JPH08247345A (ja) 1996-09-27
CN1057960C (zh) 2000-11-01
ES2130759T3 (es) 1999-07-01
TW426609B (en) 2001-03-21
US6177162B1 (en) 2001-01-23
EP0731308A1 (fr) 1996-09-11

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Effective date: 20140310