CA2784113A1 - Multilayer structures comprising a barrier layer and their use to convey fluids - Google Patents

Multilayer structures comprising a barrier layer and their use to convey fluids Download PDF

Info

Publication number
CA2784113A1
CA2784113A1 CA 2784113 CA2784113A CA2784113A1 CA 2784113 A1 CA2784113 A1 CA 2784113A1 CA 2784113 CA2784113 CA 2784113 CA 2784113 A CA2784113 A CA 2784113A CA 2784113 A1 CA2784113 A1 CA 2784113A1
Authority
CA
Canada
Prior art keywords
acid
multilayer structure
hexamethylenediamine
polyamide
carbon atoms
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.)
Abandoned
Application number
CA 2784113
Other languages
English (en)
French (fr)
Inventor
Shailesh Doshi
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 CA2784113A1 publication Critical patent/CA2784113A1/en
Abandoned 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
    • 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
    • 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
    • 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
    • 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
    • F16L2011/047—Hoses, i.e. flexible pipes made of rubber or flexible plastics with a diffusion barrier 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
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA 2784113 2009-12-16 2010-12-14 Multilayer structures comprising a barrier layer and their use to convey fluids Abandoned CA2784113A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28699609P 2009-12-16 2009-12-16
US61/286,996 2009-12-16
PCT/US2010/060299 WO2011084423A1 (en) 2009-12-16 2010-12-14 Multilayer structures comprising a barrier layer and their use to convey fluids

Publications (1)

Publication Number Publication Date
CA2784113A1 true CA2784113A1 (en) 2011-07-14

Family

ID=43640683

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2784113 Abandoned CA2784113A1 (en) 2009-12-16 2010-12-14 Multilayer structures comprising a barrier layer and their use to convey fluids

Country Status (6)

Country Link
US (2) US20110139258A1 (enExample)
EP (1) EP2512793B1 (enExample)
JP (1) JP5943842B2 (enExample)
CN (1) CN102753339B (enExample)
CA (1) CA2784113A1 (enExample)
WO (1) WO2011084423A1 (enExample)

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* Cited by examiner, † Cited by third party
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JP5612999B2 (ja) * 2010-10-08 2014-10-22 東海ゴム工業株式会社 冷媒輸送用ホース
JP5682588B2 (ja) * 2012-04-09 2015-03-11 株式会社デンソー 冷媒輸送用ホース
FR2998299B1 (fr) * 2012-11-19 2015-04-03 Arkema France Composition a base d'un copolyamide semi-aromatique, d'une polyolefine et d'un stabilisant thermique au cuivre, sa preparation et ses utilisations
DE102013218957A1 (de) * 2013-09-20 2015-03-26 Evonik Industries Ag Formmasse auf Basis eines teilaromatischen Copolyamids
EP3172273B1 (en) * 2014-07-25 2019-03-06 DSM IP Assets B.V. Heat stabilized polyamide composition
US20170335999A1 (en) * 2014-11-20 2017-11-23 Toray Industries, Inc. Polyamide resin composition for molded article exposed to high-pressure hydrogen and molded article made of the same
EP3069875B1 (de) * 2015-03-17 2017-07-05 Evonik Degussa GmbH Mehrschichtverbund mit einer fluorpolymerschicht
EP3069872B1 (de) * 2015-03-17 2017-07-05 Evonik Degussa GmbH Mehrschichtverbund mit schichten aus teilaromatischen polyamiden
EP3069871B1 (de) * 2015-03-17 2017-07-19 Evonik Degussa GmbH Mehrschichtverbund mit einer evoh-schicht
EP3069874B1 (de) * 2015-03-17 2017-07-19 Evonik Degussa GmbH Mehrschichtverbund mit einer polyesterschicht
EP3069873B1 (de) * 2015-03-17 2017-09-06 Evonik Degussa GmbH Mehrschichtverbund mit schichten aus teilaromatischen polyamiden
EP3069866B1 (de) * 2015-03-20 2018-08-15 Evonik Degussa GmbH Beheizbares rohr
CN104817693B (zh) * 2015-05-21 2017-05-24 郑州大学 一种半芳香聚酰胺pa11t及其制备方法
KR101775422B1 (ko) * 2015-07-16 2017-09-06 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 연신필름, 연신필름의 제조방법, 및, 폴리아미드 수지 조성물
KR102392296B1 (ko) * 2016-11-18 2022-04-29 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 수지 조성물, 성형품 및 성형품의 제조방법
JP6911665B2 (ja) 2016-11-18 2021-07-28 三菱瓦斯化学株式会社 樹脂組成物、成形品および成形品の製造方法
EP3689590B1 (en) 2017-09-29 2024-08-28 UBE Corporation Layered tube
US11772369B2 (en) * 2017-12-22 2023-10-03 Ems-Patent Ag Fuel line, method for producing same, and uses thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4319872A (en) * 1976-12-01 1982-03-16 Lupke Gerd Paul Heinrich Apparatus for producing thermoplastic tubing
DE3510395A1 (de) * 1985-03-22 1986-09-25 Technoform Caprano + Brunnhofer KG, 3501 Fuldabrück Kraftstoffuehrende, mit vorgegebener laenge fest installierbare leitung fuer ein kraftfahrzeug
JPH069916B2 (ja) * 1987-12-11 1994-02-09 三井・デュポンポリケミカル株式会社 共押出複合フィルム
DE4001126C1 (enExample) * 1989-11-20 1990-12-13 Technoform Caprano + Brunnhofer Kg, 3501 Fuldabrueck, De
JPH07290650A (ja) * 1994-04-25 1995-11-07 Gunze Ltd バルーン用フィルム
EP0685505B1 (en) * 1994-05-31 2000-08-16 Ube Industries, Ltd. Terpolymer polyamide, polyamide resin composition containing the same, and automotive parts obtained from these
JP3068129B2 (ja) * 1994-05-31 2000-07-24 宇部興産株式会社 自動車用部品
JP3524283B2 (ja) * 1996-08-30 2004-05-10 三菱エンジニアリングプラスチックス株式会社 ポリアミド樹脂組成物および二軸延伸フィルム
FR2772776B1 (fr) * 1997-12-23 2002-03-29 Atochem Elf Sa Compositions antistatiques a base de polyamide
US6319872B1 (en) 1998-08-20 2001-11-20 Conoco Inc Fischer-Tropsch processes using catalysts on mesoporous supports
US6764627B2 (en) * 2000-03-23 2004-07-20 Hahn Elastomer Corporation Method of making corrugated part
FR2832486A1 (fr) * 2001-11-22 2003-05-23 Atofina Tube multicouche conducteur a base de polyamides et d'evoh pour le transport d'essence
CA2468268A1 (en) 2001-12-21 2003-07-10 Erik L. Skov Apparatus and method for forming discrete hollow parts
US7122255B2 (en) * 2002-12-10 2006-10-17 E. I. Du Pont Canada Company Multilayered composite polyamide articles and processes for their preparation
WO2005078327A1 (en) * 2004-02-06 2005-08-25 Cooper-Standard Automotive Inc. Aromatic polyamide tubing for vehicle applications
ES2541450T3 (es) * 2005-03-18 2015-07-20 Kuraray Co., Ltd. Resina de poliamida semiaromática
JP4544129B2 (ja) * 2005-10-25 2010-09-15 東海ゴム工業株式会社 低透過樹脂ホースおよびその製法
JP5368111B2 (ja) * 2006-01-26 2013-12-18 ディーエスエム アイピー アセッツ ビー.ブイ. 半結晶性半芳香族ポリアミド
JP5317508B2 (ja) * 2008-03-27 2013-10-16 三菱樹脂株式会社 二軸延伸ポリアミドフィルム

Also Published As

Publication number Publication date
JP5943842B2 (ja) 2016-07-05
US20140017432A1 (en) 2014-01-16
CN102753339B (zh) 2015-09-09
US20110139258A1 (en) 2011-06-16
EP2512793B1 (en) 2017-01-25
JP2013514212A (ja) 2013-04-25
EP2512793A1 (en) 2012-10-24
CN102753339A (zh) 2012-10-24
WO2011084423A1 (en) 2011-07-14

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20141216