BR0300481A - Composição à base de poliamida para tubulações flexìveis contendo petróleo ou gás - Google Patents

Composição à base de poliamida para tubulações flexìveis contendo petróleo ou gás

Info

Publication number
BR0300481A
BR0300481A BR0300481-3A BR0300481A BR0300481A BR 0300481 A BR0300481 A BR 0300481A BR 0300481 A BR0300481 A BR 0300481A BR 0300481 A BR0300481 A BR 0300481A
Authority
BR
Brazil
Prior art keywords
nbr
plasticizer
polyamide
gas
elastomer
Prior art date
Application number
BR0300481-3A
Other languages
English (en)
Other versions
BRPI0300481A8 (pt
Inventor
Bernard Jacques
Bernard Pees
Michael Werth
Original Assignee
Atofina
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=8871494&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0300481(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Atofina filed Critical Atofina
Publication of BR0300481A publication Critical patent/BR0300481A/pt
Publication of BRPI0300481A8 publication Critical patent/BRPI0300481A8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • 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
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • 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
    • C08K5/0016—Plasticisers
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/43—Compounds containing sulfur bound to nitrogen
    • C08K5/435—Sulfonamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C08L15/005—Hydrogenated nitrile rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile
    • 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]
    • Y10T428/1355—Elemental metal containing [e.g., substrate, foil, film, coating, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)

Abstract

"COMPOSIçãO à BASE DE POLIAMIDA PARA TUBULAçõES FLEXìVEIS CONTENDO PETRóLEO OU GáS". Composição à base de poliamida para as tubulações flexíveis, contendo petróleo ou gás. A presente invenção é uma composição, compreendendo em peso: - 70 a 96 % de pelo menos uma poliamida escolhida dentre a PA 11, a PA 12, as poliamidas alifáticas resultantes da condensação de uma diamina alifática, tendo de 6 a 12 átomos de carbono e de um ácido alifático tendo de 9 a 12 átomos de carbono e as copoliamidas 11/12 tendo seja mais de 90 % de motivos 11, seja mais de 90 % de motivos 12; - 4 a 10 % de um plastificante; - 0 a 25 % de um elastómeros NBR ou H-NBR; - a soma das quantidades de plastificante e de elastómeros está compreendida entre 4 e 30 %. Essas composições podem ser fabricadas por mistura no estado fundido dos diferentes constituintes segundo as técnicas habituais de matérias termoplásticas. Elas são particularmente úteis para tubulações utilizadas na exploração dos campos de petróleo e de gás em alto-mar. Elas têm uma resistência muito grande ao envelhecimento. Elas são também úteis para tubulações simples no automóvel, essas composições resistindo ao envelhecimento provocado pela temperatura sob o capó dos automóveis e a natureza dos fluidos transportados. A invenção se refere também às tubulações que compreendem pelo menos uma camada dessa composição. São seja tubulações utilizadas em alto-mar, seja tubulações mais simples para o automóvel.
BRPI0300481A 2002-03-04 2003-02-27 Tubulação flexível na operação de campos de petróleo e de gás em alto-mar BRPI0300481A8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0202689 2002-03-04

Publications (2)

Publication Number Publication Date
BR0300481A true BR0300481A (pt) 2004-08-17
BRPI0300481A8 BRPI0300481A8 (pt) 2017-10-03

Family

ID=8871494

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0300481A BRPI0300481A8 (pt) 2002-03-04 2003-02-27 Tubulação flexível na operação de campos de petróleo e de gás em alto-mar
BRPI0300481-3A BRPI0300481B1 (pt) 2002-03-04 2003-02-27 Flexible pipeline in the operation of oil and gas fields in highway

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0300481-3A BRPI0300481B1 (pt) 2002-03-04 2003-02-27 Flexible pipeline in the operation of oil and gas fields in highway

Country Status (12)

Country Link
US (2) US6913043B2 (pt)
EP (2) EP1652887B1 (pt)
JP (3) JP4051624B2 (pt)
CN (1) CN1264923C (pt)
AT (1) ATE390463T1 (pt)
AU (1) AU2003200770B2 (pt)
BR (2) BRPI0300481A8 (pt)
CA (1) CA2420398C (pt)
DE (1) DE60319903T2 (pt)
DK (2) DK1342754T3 (pt)
NO (1) NO337376B1 (pt)
RU (1) RU2266309C2 (pt)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60319903T2 (de) * 2002-03-04 2009-04-16 Arkema France, S.A. Zusammensetzung auf Polyamidbasis für flexible Rohre zum Transport von Öl und Gas
FR2876109B1 (fr) * 2004-10-05 2006-11-24 Arkema Sa Polyamides semi-cristallins souples
GB0505207D0 (en) 2005-03-14 2005-04-20 Wellstream Int Ltd Pipe fitting
EP1743918B1 (en) * 2005-07-14 2008-05-14 Lanxess Deutschland GmbH Low mooney nitrile rubber thermoplastic elastomer composition with improved processability
FR2891490B1 (fr) * 2005-09-30 2007-11-23 Arkema Sa Structure multicouches a base de caoutchouc et de copolymere greffe a blocs polyamides, et son utilisation comme tubes pour circuits d'air conditionne.
US20080011380A1 (en) * 2005-10-06 2008-01-17 Fish Robert B Jr Pipes comprising hydrolysis resistant polyamides
FR2892796B1 (fr) * 2005-10-27 2007-12-21 Inst Francais Du Petrole Utilisation du polyamide 11 pour le revetement interne d'une conduite de gaz en vue d'une reduction de pertes de charge
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
DE102007040683A1 (de) * 2007-08-29 2009-03-05 Evonik Degussa Gmbh Umhüllte Rohrleitung
DE102008001678A1 (de) * 2007-10-17 2009-04-23 Evonik Degussa Gmbh Verwendung einer Polyamidformmasse zur Auskleidung von Rohrleitungen
JP5425098B2 (ja) * 2008-01-23 2014-02-26 ポリアマイド ハイ パフォーマンス ゲゼルシャフト ミット ベシュレンクテル ハフツング 補強ホース
PL2242802T3 (pl) * 2008-02-08 2016-03-31 Ems Patent Ag Mieszaniny poliamid-elastomer odporne na hydrolizę, przedmioty formowane z nich wytworzone jak i ich zastosowanie
FR2935801B1 (fr) * 2008-09-08 2012-11-23 Arkema France Procede de determination de la tenue a la fatigue d'une composition polymerique
DE102008044224A1 (de) 2008-12-01 2010-06-02 Evonik Degussa Gmbh Verwendung einer Zusammensetzung für den Kontakt mit überkritischen Medien
DE102009001001A1 (de) 2009-02-19 2010-09-02 Evonik Degussa Gmbh Verwendung eines Leitungsrohrs zur Herstellung einer im Wasser verlegten Rohrleitung
US10166441B2 (en) 2009-03-13 2019-01-01 Acushnet Company Three-cover-layer golf ball having transparent or plasticized polyamide intermediate layer
US9339696B2 (en) 2009-03-13 2016-05-17 Acushnet Company Three-cover-layer golf ball comprising intermediate layer including a plasticized polyester composition
US9669265B2 (en) 2009-03-13 2017-06-06 Acushnet Company Three-cover-layer golf ball having transparent or plasticized polyamide intermediate layer
US9592648B2 (en) 2009-06-01 2017-03-14 Gates Corporation Low-permeation flexible fuel hose
US20110020573A1 (en) * 2009-07-22 2011-01-27 E.I. Du Pont De Nemours And Company Polyamide composition containing ionomer
DE102010003909A1 (de) 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexibles Rohr mit mehrschichtigem Aufbau
DE102010003917A1 (de) 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexibles Rohr mit Diffusionssperre
AU2011261754B2 (en) * 2010-06-01 2013-08-29 The Gates Corporation Low-permeation flexible fuel hose
DE102011007104A1 (de) 2011-04-11 2012-10-11 Evonik Degussa Gmbh Mit Polyamid umhüllte Stahlkonstruktionsrohre für Offshore-Bauwerke
US8927737B2 (en) 2011-08-09 2015-01-06 Basf Se Process for purifying ionic liquids
FR2982868B1 (fr) * 2011-11-18 2013-12-27 Rhodia Operations Articles polyamides produits par extrusion de profile cylindrique creux
DE102011090092A1 (de) 2011-12-29 2013-07-04 Evonik Degussa Gmbh Verfahren zur Herstellung eines Formteils aus einer Polyamidformmasse mit verbesserter Hydrolysebeständigkeit
US20130171394A1 (en) 2011-12-30 2013-07-04 E. I. Du Pont De Nemours And Company Polyamide Composition Containing Ionomer
US8906479B2 (en) 2011-12-30 2014-12-09 E I Du Pont De Nemours And Company Compositions of polyamide and ionomer
US9339695B2 (en) 2012-04-20 2016-05-17 Acushnet Company Compositions containing transparent polyamides for use in making golf balls
US9592425B2 (en) 2012-04-20 2017-03-14 Acushnet Company Multi-layer core golf ball
US9415268B2 (en) 2014-11-04 2016-08-16 Acushnet Company Polyester-based thermoplastic elastomers containing plasticizers for making golf balls
US9409057B2 (en) 2012-04-20 2016-08-09 Acushnet Company Blends of polyamide and acid anhydride-modified polyolefins for use in golf balls
US20140323243A1 (en) 2012-04-20 2014-10-30 Acushnet Company Polyamide compositions containing plasticizers for use in making golf balls
US9649539B2 (en) 2012-04-20 2017-05-16 Acushnet Company Multi-layer core golf ball
DE102012207179A1 (de) * 2012-04-30 2013-10-31 Evonik Industries Ag Verschleißindikatorsystem für Offshore-Korrosionsschutz-Umhüllungssysteme
RU2519401C2 (ru) * 2012-09-04 2014-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Волгоградский государственный технический университет" (ВолгГТУ) Способ получения термопластичной эластомерной композиции
EP3919565A1 (en) 2014-02-24 2021-12-08 DuPont Industrial Biosciences USA, LLC Plasticized polyamide compositions
EP2998339B1 (de) 2014-08-26 2019-01-30 Evonik Degussa GmbH Metallisches rohr mit einer hydrolysestabilisierten schicht aus einer polyamidformmasse
FR3027907B1 (fr) 2014-11-05 2018-03-30 Arkema France Composition a base de polymere thermoplastique visqueuse et stable a la transformation, sa preparation et ses utilisations
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
FR3046827B1 (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
FR3049953B1 (fr) 2016-04-08 2020-04-24 Arkema France Composition de polymere thermoplastique et stabilisant a base de cuivre, sa preparation et ses utilisations
CN105838066A (zh) * 2016-05-09 2016-08-10 山东东辰工程塑料有限公司 一种长碳链尼龙管料及其制备方法
CN107857996B (zh) * 2017-11-22 2019-11-08 中国科学院化学研究所 一种聚酰胺共混物及其制备方法与应用
EP3501820B1 (de) 2017-12-22 2020-04-29 EMS-Patent AG Flexible kunststoffleitung sowie verfahren zu deren herstellung und deren verwendungen
CN113831612B (zh) * 2020-06-24 2023-04-11 中国石油化工股份有限公司 耐油型tpv组合物及其制备方法
FR3112376A1 (fr) * 2020-07-08 2022-01-14 Arkema France Structure monocouche a base de polyamide recycle
FR3116019A1 (fr) * 2020-11-10 2022-05-13 Arkema France Structure monocouche a base de polyamide recycle
FR3130813A1 (fr) * 2021-12-20 2023-06-23 Arkema France Composition a base de polyamide recycle et structure tubulaire monocouche la comprenant
CN114736510A (zh) * 2022-04-28 2022-07-12 苏州博利迈新材料科技有限公司 汽车发动机油路系统专用尼龙复合材料及其制备方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6816412A (pt) 1967-11-22 1969-05-27
JPS5317628B1 (pt) * 1970-12-28 1978-06-09
ES456406A1 (es) * 1976-03-03 1978-02-16 Monsanto Co Un procedimiento para preparar una composicion susceptible de ser tratada como un termoplastico y un elastomero.
JPS54146849A (en) * 1978-05-10 1979-11-16 Unitika Ltd Conductive polyamide resin composition
US4315408A (en) * 1980-12-18 1982-02-16 Amtel, Inc. Offshore liquified gas transfer system
US4356286A (en) * 1981-03-23 1982-10-26 The Firestone Tire & Rubber Company Thermoplastic elastomer blends of a nitrile rubber and a crystalline polyamide mixture
JPH0232515B2 (ja) 1983-10-27 1990-07-20 Toyoda Gosei Kk Purasuchitsukuhoosunoseizohoho
JPS6096630A (ja) 1983-10-31 1985-05-30 Toyoda Gosei Co Ltd ポリアミド−ゴムブレンド組成物
JPS61166833A (ja) * 1985-01-18 1986-07-28 Daiseru Hiyurusu Kk ナイロンの縮合方法
US4803247A (en) 1987-10-27 1989-02-07 Allied-Signal Inc. Polyamide compositions having nitrile rubber and copolymer of ethylene and alpha-olefin therein
GB8725745D0 (en) * 1987-11-03 1987-12-09 Du Pont Canada High viscosity nylon
JPH01271229A (ja) 1988-04-25 1989-10-30 Yokohama Rubber Co Ltd:The 低透過性ホースの製造法
DE3827529A1 (de) * 1988-08-13 1990-02-22 Bayer Ag Thermoplastische formmassen aus polyamid und hydriertem nitrilkautschuk
CA1339789C (en) * 1988-10-13 1998-03-31 Heinz Peter Paul Plaumann Vulcanizable rubbery compositions
US5111849A (en) * 1988-12-29 1992-05-12 Ems-Inventa Ag Helical pipes and method of manufacture thereof
KR0170407B1 (ko) 1990-09-26 1999-03-20 모토야마 가즈오 기체 및 오일 불투과성 호오스 구조물
EP0731308B1 (fr) * 1995-03-09 1999-04-14 Elf Atochem S.A. Tubes à base de polyamide pour transport d'essence
US5614683A (en) 1995-12-13 1997-03-25 Kranbuehl; David E. Method and apparatus for monitoring nylon 11 made from polyamide plastic made from aminoundecanoic acid
FR2772776B1 (fr) 1997-12-23 2002-03-29 Atochem Elf Sa Compositions antistatiques a base de polyamide
FR2791993B1 (fr) * 1999-03-26 2001-06-08 Atochem Elf Sa Compositions thermoplastiques a base de polyamide
BR0106880A (pt) 2000-06-23 2002-05-14 Atofina Chem Inc Tubulação metálica revestida com um polìmero termoplástico para o transporte de produtos de petróleo, e, processo para revestir uma tubulação metálica com uma camisa termoplástica
DE10030716A1 (de) 2000-06-23 2002-01-03 Degussa Tieftemperaturschlagzähe Polymerlegierung
DE60319903T2 (de) * 2002-03-04 2009-04-16 Arkema France, S.A. Zusammensetzung auf Polyamidbasis für flexible Rohre zum Transport von Öl und Gas

Also Published As

Publication number Publication date
BRPI0300481A8 (pt) 2017-10-03
JP4051624B2 (ja) 2008-02-27
BRPI0300481B1 (pt) 2017-11-07
AU2003200770B2 (en) 2004-09-30
US20030220449A1 (en) 2003-11-27
CN1264923C (zh) 2006-07-19
DE60319903T2 (de) 2009-04-16
US6913043B2 (en) 2005-07-05
CA2420398C (fr) 2009-10-13
US7045185B2 (en) 2006-05-16
DE60319903D1 (de) 2008-05-08
DK1342754T3 (da) 2008-07-14
EP1342754B1 (fr) 2008-03-26
JP2007308721A (ja) 2007-11-29
CA2420398A1 (fr) 2003-09-04
NO20030786D0 (no) 2003-02-19
DK1652887T3 (da) 2013-01-28
CN1442451A (zh) 2003-09-17
RU2266309C2 (ru) 2005-12-20
EP1652887A2 (fr) 2006-05-03
NO20030786L (no) 2003-09-05
US20050101745A1 (en) 2005-05-12
EP1652887A3 (fr) 2007-08-01
EP1652887B1 (fr) 2012-10-31
EP1342754A1 (fr) 2003-09-10
ATE390463T1 (de) 2008-04-15
JP2003253117A (ja) 2003-09-10
NO337376B1 (no) 2016-03-29
JP2012111965A (ja) 2012-06-14

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