DE602005010290D1 - Wasserumbilikal mit hydrolyseresistenten polyamiden - Google Patents

Wasserumbilikal mit hydrolyseresistenten polyamiden

Info

Publication number
DE602005010290D1
DE602005010290D1 DE602005010290T DE602005010290T DE602005010290D1 DE 602005010290 D1 DE602005010290 D1 DE 602005010290D1 DE 602005010290 T DE602005010290 T DE 602005010290T DE 602005010290 T DE602005010290 T DE 602005010290T DE 602005010290 D1 DE602005010290 D1 DE 602005010290D1
Authority
DE
Germany
Prior art keywords
hydrolyser
rebuilding
polyamides
sites
water
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
DE602005010290T
Other languages
German (de)
English (en)
Inventor
Robert B Fish
Marvin M Martens
Steven A Mestemacher
Rolando Umali Pagilagan
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE602005010290D1 publication Critical patent/DE602005010290D1/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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
    • 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
    • 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
    • F16L11/22—Multi-channel hoses
    • 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
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • F16L9/19—Multi-channel pipes or pipe assemblies
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
DE602005010290T 2004-10-27 2005-10-27 Wasserumbilikal mit hydrolyseresistenten polyamiden Expired - Lifetime DE602005010290D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62240304P 2004-10-27 2004-10-27
PCT/US2005/039218 WO2006047776A2 (en) 2004-10-27 2005-10-27 Marine umbilical comprising hydrolysis resistant polyamides

Publications (1)

Publication Number Publication Date
DE602005010290D1 true DE602005010290D1 (de) 2008-11-20

Family

ID=35892641

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005010290T Expired - Lifetime DE602005010290D1 (de) 2004-10-27 2005-10-27 Wasserumbilikal mit hydrolyseresistenten polyamiden

Country Status (7)

Country Link
US (1) US7696301B2 (enExample)
EP (1) EP1805264B1 (enExample)
JP (1) JP4996471B2 (enExample)
AT (1) ATE410479T1 (enExample)
CA (1) CA2582369C (enExample)
DE (1) DE602005010290D1 (enExample)
WO (1) WO2006047776A2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080011380A1 (en) * 2005-10-06 2008-01-17 Fish Robert B Jr Pipes comprising hydrolysis resistant polyamides
EP1855039A3 (de) * 2006-05-09 2017-12-20 Gealan Formteile GmbH Bauelement aus Kunststoff
US20110052848A1 (en) * 2009-03-11 2011-03-03 E.I. Du Pont De Nemours And Company Salt resistant polyamide compositions
CN102348740A (zh) * 2009-03-11 2012-02-08 纳幕尔杜邦公司 耐盐的聚酰胺组合物
US20120053293A1 (en) * 2010-09-01 2012-03-01 E.I. Du Pont De Nemours And Company Salt resistant semi-aromatic copolyamides
US20120053294A1 (en) * 2010-09-01 2012-03-01 E. I. Du Pont De Nemours And Company Semi-aromatic copolyamide compositions with improved salt resistance and high temperture properties
WO2019077069A1 (en) * 2017-10-20 2019-04-25 Dsm Ip Assets B.V. OPTICAL FIBER CABLE ELEMENT AND OPTICAL FIBER CABLE CONSTRUCTION INCLUDING THE SAME
US12018775B2 (en) * 2020-02-27 2024-06-25 Swan Products, Llc Kink-resistant hose
US12498058B2 (en) * 2021-12-07 2025-12-16 Milliken & Company Blowable flexible innerduct

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076664A (en) * 1975-11-13 1978-02-28 E. I. Du Pont De Nemours And Company 612 OR 610/6I or 6T/636 Polyamide terpolymer
FR2331583A1 (fr) * 1975-11-13 1977-06-10 Du Pont Terpolymere polyamide et sa preparation
WO1987002680A2 (en) * 1985-11-01 1987-05-07 Teijin Limited Polyamide packaging material
JPH0781016B2 (ja) * 1991-03-18 1995-08-30 東レ株式会社 ポリアミド吹込成形品
US6191207B1 (en) * 1997-06-19 2001-02-20 Asahi Kasei Kogyo Kabushiki Kaisha Polyamide resin composition and molded articles
JP3065967B2 (ja) * 1997-07-03 2000-07-17 住友電気工業株式会社 光ファイバ複合水底長尺体
JP2001302845A (ja) * 2000-04-20 2001-10-31 Toray Ind Inc ポリアミド樹脂組成物
US6538198B1 (en) * 2000-05-24 2003-03-25 Timothy M. Wooters Marine umbilical
EP1243831B1 (fr) * 2001-03-23 2009-01-21 Arkema France Tube multicouche en matière plastique pour le transfert de fluides
JP4293777B2 (ja) * 2002-10-29 2009-07-08 株式会社クラレ 燃料透過耐性に優れた燃料配管用継手
US20040118468A1 (en) * 2002-10-31 2004-06-24 Mestemacher Steven A. Polymeric pipes and liners suitable for transporting oil and gas materials and made from blends of polyolefins and polyamides
US20050181162A1 (en) * 2003-10-30 2005-08-18 Mestemacher Steven A. Polymeric pipes made from blends of polyolefins and vinyl alcohol polymers

Also Published As

Publication number Publication date
ATE410479T1 (de) 2008-10-15
JP2008518426A (ja) 2008-05-29
WO2006047776A2 (en) 2006-05-04
US7696301B2 (en) 2010-04-13
EP1805264A2 (en) 2007-07-11
EP1805264B1 (en) 2008-10-08
US20060112997A1 (en) 2006-06-01
CA2582369A1 (en) 2006-05-04
WO2006047776A3 (en) 2006-06-01
CA2582369C (en) 2013-05-14
JP4996471B2 (ja) 2012-08-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition