JP4431006B2 - 耐圧容器用ライナの製造方法及び液晶樹脂製ライナ - Google Patents

耐圧容器用ライナの製造方法及び液晶樹脂製ライナ Download PDF

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Publication number
JP4431006B2
JP4431006B2 JP2004225464A JP2004225464A JP4431006B2 JP 4431006 B2 JP4431006 B2 JP 4431006B2 JP 2004225464 A JP2004225464 A JP 2004225464A JP 2004225464 A JP2004225464 A JP 2004225464A JP 4431006 B2 JP4431006 B2 JP 4431006B2
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JP
Japan
Prior art keywords
liquid crystal
liner
parison
crystal resin
mol
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 - Fee Related
Application number
JP2004225464A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006043941A (ja
JP2006043941A5 (cg-RX-API-DMAC10.html
Inventor
誠一 松岡
茂 根津
暁英 霜田
正人 鈴木
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.)
Subaru Corp
Polyplastics Co Ltd
Original Assignee
Polyplastics Co Ltd
Fuji Jukogyo KK
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 Polyplastics Co Ltd, Fuji Jukogyo KK filed Critical Polyplastics Co Ltd
Priority to JP2004225464A priority Critical patent/JP4431006B2/ja
Priority to US11/191,965 priority patent/US20050260372A1/en
Priority to EP05016803A priority patent/EP1623813B1/en
Priority to DE602005024645T priority patent/DE602005024645D1/de
Publication of JP2006043941A publication Critical patent/JP2006043941A/ja
Publication of JP2006043941A5 publication Critical patent/JP2006043941A5/ja
Application granted granted Critical
Publication of JP4431006B2 publication Critical patent/JP4431006B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B29C49/0411—Means for defining the wall or layer thickness
    • B29C49/04114—Means for defining the wall or layer thickness for keeping constant thickness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F17C1/16—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge constructed of plastics materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0079—Liquid crystals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0065—Permeability to gases
    • B29K2995/0067—Permeability to gases non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7154—Barrels, drums, tuns, vats
    • B29L2031/7156—Pressure vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7172—Fuel tanks, jerry cans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0604—Liners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0658—Synthetics
    • F17C2203/0675—Synthetics with details of composition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/21—Shaping processes
    • F17C2209/2109—Moulding
    • F17C2209/2127—Moulding by blowing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/21—Shaping processes
    • F17C2209/2181—Metal working processes, e.g. deep drawing, stamping or cutting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/012—Hydrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/036—Very high pressure (>80 bar)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/012—Reducing weight
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0165—Applications for fluid transport or storage on the road
    • F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
    • F17C2270/0178—Cars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0186—Applications for fluid transport or storage in the air or in space
    • F17C2270/0189—Planes
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Polyamides (AREA)
JP2004225464A 2004-02-08 2004-08-02 耐圧容器用ライナの製造方法及び液晶樹脂製ライナ Expired - Fee Related JP4431006B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004225464A JP4431006B2 (ja) 2004-08-02 2004-08-02 耐圧容器用ライナの製造方法及び液晶樹脂製ライナ
US11/191,965 US20050260372A1 (en) 2004-02-08 2005-07-29 Method for manufacturing liner for pressure resistant container and liner made of liquid crystal resin
EP05016803A EP1623813B1 (en) 2004-08-02 2005-08-02 Method for manufacturing liner for pressure resistant container and liner made of liquid crystal resin
DE602005024645T DE602005024645D1 (de) 2004-08-02 2005-08-02 Verfahren zum Herstellen von einem Liner aus einem flüssigkristallinen Harz für einen Druckbehälter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004225464A JP4431006B2 (ja) 2004-08-02 2004-08-02 耐圧容器用ライナの製造方法及び液晶樹脂製ライナ

Publications (3)

Publication Number Publication Date
JP2006043941A JP2006043941A (ja) 2006-02-16
JP2006043941A5 JP2006043941A5 (cg-RX-API-DMAC10.html) 2007-06-14
JP4431006B2 true JP4431006B2 (ja) 2010-03-10

Family

ID=35169773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004225464A Expired - Fee Related JP4431006B2 (ja) 2004-02-08 2004-08-02 耐圧容器用ライナの製造方法及び液晶樹脂製ライナ

Country Status (4)

Country Link
US (1) US20050260372A1 (cg-RX-API-DMAC10.html)
EP (1) EP1623813B1 (cg-RX-API-DMAC10.html)
JP (1) JP4431006B2 (cg-RX-API-DMAC10.html)
DE (1) DE602005024645D1 (cg-RX-API-DMAC10.html)

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EP1520683B1 (en) * 2003-10-01 2008-02-27 Fuji Jukogyo Kabushiki Kaisha Pressure container manufacturing method
US8529824B2 (en) * 2005-04-14 2013-09-10 Fuji Jukogo Kabushiki Kaisha Method for manufacturing pressure-resistant container liner and liquid crystal resin liner
CA2640808C (en) * 2006-01-30 2014-03-18 Fuji Jukogyo Kabushiki Kaisha Method for manufacturing pressure-resistant container liner and liquid crystal resin liner
EP1850058A1 (en) 2006-04-25 2007-10-31 Inergy Automotive Systems Research (SA) Storage tank
WO2009156442A2 (en) * 2008-06-25 2009-12-30 Inergy Automotive Systems Research (Société Anonyme) Method for manufacturing a storage tank
DE102009004066A1 (de) * 2009-01-06 2010-09-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Barriereschichtanordnung für Tanksysteme
DE102009025386A1 (de) * 2009-06-16 2010-12-23 Rehau Ag + Co. Speicher zur Aufnahme eines Fluids
DE102009039888A1 (de) * 2009-09-03 2011-03-10 Volkswagen Ag Druckbehälter aus Kunststoff und Verfahren zu seiner Herstellung
JP5440093B2 (ja) * 2009-09-30 2014-03-12 キョーラク株式会社 成形方法
KR20120009705A (ko) 2010-07-20 2012-02-02 삼성정밀화학 주식회사 방향족 액정 폴리에스테르 수지의 제조방법 및 방향족 액정 폴리에스테르 수지 컴파운드의 제조방법
US9056950B2 (en) * 2010-07-23 2015-06-16 Ticona Gmbh Composite polymeric articles formed from extruded sheets containing a liquid crystal polymer
TWI534253B (zh) * 2011-11-15 2016-05-21 堤康那責任有限公司 具有改良可燃性效能之富含環烷之液晶聚合物組合物
US8932483B2 (en) 2011-11-15 2015-01-13 Ticona Llc Low naphthenic liquid crystalline polymer composition
TWI487726B (zh) * 2011-11-15 2015-06-11 Ticona Llc 用於具有小尺寸公差之模製部件之低環烷之液晶聚合物組合物
WO2013074470A2 (en) 2011-11-15 2013-05-23 Ticona Llc Fine pitch electrical connector and a thermoplastic composition for use therein
US8646994B2 (en) 2011-11-15 2014-02-11 Ticona Llc Compact camera module
US20130123420A1 (en) * 2011-11-15 2013-05-16 Ticona Llc Liquid Crystalline Polymer Composition for High Voltage Electronic Components
MX2018003000A (es) * 2015-09-28 2018-05-02 Kyoraku Co Ltd Metodo para fabricar articulo moldeado de espuma.
US10590543B1 (en) * 2019-02-07 2020-03-17 Samtech International, Inc. Method for surface-finishing plastically-deformed metal liner and metal liner surface-finished by the method
JP7585262B2 (ja) * 2022-06-27 2024-11-18 本田技研工業株式会社 高圧タンクライナの製造装置及び高圧タンクライナの製造方法

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US5306461A (en) * 1992-10-28 1994-04-26 Hoechst Celanese Corporation Extrusion blow molding of filled liquid crystal polymers
US5336464A (en) * 1992-11-20 1994-08-09 Hoechst Celanese Corporation Extrusion blow molding of thermotropic liquid crystalline polymers
US6013373A (en) * 1997-10-20 2000-01-11 Hoechst Celanese Corporation Adhesives for making multilayer films comprising liquid crystalline polymer and polypropylene
US6015524A (en) * 1997-10-20 2000-01-18 Hoechst Celanese Corporation Adhesives for making multilayer films comprising liquid crystalline polymers and polyethylene
US6190598B1 (en) * 1998-09-11 2001-02-20 Essef Corporation Method for making thermoplastic composite pressure vessels
US6589620B1 (en) * 1999-12-18 2003-07-08 Delphi Technologies, Inc. Fuel permeation resistant fuel tank
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US20060058496A1 (en) * 2002-10-21 2006-03-16 Toshio Nakane Noncrystalline, wholly aromatic polyesteramide

Also Published As

Publication number Publication date
EP1623813A1 (en) 2006-02-08
JP2006043941A (ja) 2006-02-16
US20050260372A1 (en) 2005-11-24
EP1623813B1 (en) 2010-11-10
DE602005024645D1 (de) 2010-12-23

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