DE19945980A1 - Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper - Google Patents

Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper

Info

Publication number
DE19945980A1
DE19945980A1 DE19945980A DE19945980A DE19945980A1 DE 19945980 A1 DE19945980 A1 DE 19945980A1 DE 19945980 A DE19945980 A DE 19945980A DE 19945980 A DE19945980 A DE 19945980A DE 19945980 A1 DE19945980 A1 DE 19945980A1
Authority
DE
Germany
Prior art keywords
range
polyethylene
molecular weight
amount
polymerization
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.)
Withdrawn
Application number
DE19945980A
Other languages
German (de)
English (en)
Inventor
Joachim Berthold
Ludwig Boehm
Johannes-Friedrich Enderle
Reinhard Schubbach
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.)
Basell Polyolefine GmbH
Original Assignee
Elenac GmbH
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=7923276&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE19945980(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elenac GmbH filed Critical Elenac GmbH
Priority to DE19945980A priority Critical patent/DE19945980A1/de
Priority to KR1020027003779A priority patent/KR100654593B1/ko
Priority to ES00958529T priority patent/ES2200919T3/es
Priority to US10/088,855 priority patent/US6713561B1/en
Priority to DE50002772T priority patent/DE50002772D1/de
Priority to AT00958529T priority patent/ATE244264T1/de
Priority to BRPI0014232-8A priority patent/BR0014232B1/pt
Priority to CNB008132518A priority patent/CN1162453C/zh
Priority to PCT/EP2000/008817 priority patent/WO2001023446A1/de
Priority to AU70017/00A priority patent/AU769434B2/en
Priority to JP2001526594A priority patent/JP2003510429A/ja
Priority to RU2002110817/04A priority patent/RU2249018C2/ru
Priority to EP00958529A priority patent/EP1228101B1/de
Priority to CA002387708A priority patent/CA2387708C/en
Publication of DE19945980A1 publication Critical patent/DE19945980A1/de
Priority to ZA200202267A priority patent/ZA200202267B/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Polymerisation Methods In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DE19945980A 1999-09-24 1999-09-24 Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper Withdrawn DE19945980A1 (de)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DE19945980A DE19945980A1 (de) 1999-09-24 1999-09-24 Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper
CA002387708A CA2387708C (en) 1999-09-24 2000-09-09 Polyethylene moulding compound with an improved escr-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof
BRPI0014232-8A BR0014232B1 (pt) 1999-09-24 2000-09-09 massa de moldagem de polietileno, processo para preparÁ-la e sua aplicaÇço.
PCT/EP2000/008817 WO2001023446A1 (de) 1999-09-24 2000-09-09 Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung
US10/088,855 US6713561B1 (en) 1999-09-24 2000-09-09 Polyethylene moulding compound with an improved ESCR/stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof
DE50002772T DE50002772D1 (de) 1999-09-24 2000-09-09 Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung
AT00958529T ATE244264T1 (de) 1999-09-24 2000-09-09 Polyethylen formmasse mit verbesserter escr- steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung
KR1020027003779A KR100654593B1 (ko) 1999-09-24 2000-09-09 Ｅｓｃｒ-강성 관계와 팽윤비가 개선된 폴리에틸렌 성형배합물, 이의 제조방법 및 이의 용도
CNB008132518A CN1162453C (zh) 1999-09-24 2000-09-09 具有改进的escr/劲度关系和改进的膨胀率的聚乙烯模塑料,生产它的方法和它的用途
ES00958529T ES2200919T3 (es) 1999-09-24 2000-09-09 Masa de moldeo de polietileno con relacion escr-rigidez y tasa de hinchamiento mejoradas, procedimiento para su produccion y su uso.
AU70017/00A AU769434B2 (en) 1999-09-24 2000-09-09 Polyethylene moulding compound with an improved ESCR-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof
JP2001526594A JP2003510429A (ja) 1999-09-24 2000-09-09 ポリエチレン成形材料、及びその製造方法並びにその使用方法
RU2002110817/04A RU2249018C2 (ru) 1999-09-24 2000-09-09 Полиэтиленовая формовочная масса с улучшенным соотношением стойкости к растрескиванию и жесткости и степенью раздувания, способ ее получения и применение
EP00958529A EP1228101B1 (de) 1999-09-24 2000-09-09 Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung
ZA200202267A ZA200202267B (en) 1999-09-24 2002-03-20 Polyethylene moulding compound with an improve escr-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19945980A DE19945980A1 (de) 1999-09-24 1999-09-24 Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper

Publications (1)

Publication Number Publication Date
DE19945980A1 true DE19945980A1 (de) 2001-03-29

Family

ID=7923276

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19945980A Withdrawn DE19945980A1 (de) 1999-09-24 1999-09-24 Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper
DE50002772T Expired - Lifetime DE50002772D1 (de) 1999-09-24 2000-09-09 Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50002772T Expired - Lifetime DE50002772D1 (de) 1999-09-24 2000-09-09 Polyethylen formmasse mit verbesserter escr-steifigkeitsrelation und schwellrate, verfahren zu ihrer herstellung und ihre verwendung

Country Status (14)

Country Link
US (1) US6713561B1 (https=)
EP (1) EP1228101B1 (https=)
JP (1) JP2003510429A (https=)
KR (1) KR100654593B1 (https=)
CN (1) CN1162453C (https=)
AT (1) ATE244264T1 (https=)
AU (1) AU769434B2 (https=)
BR (1) BR0014232B1 (https=)
CA (1) CA2387708C (https=)
DE (2) DE19945980A1 (https=)
ES (1) ES2200919T3 (https=)
RU (1) RU2249018C2 (https=)
WO (1) WO2001023446A1 (https=)
ZA (1) ZA200202267B (https=)

Cited By (14)

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WO2003085044A1 (en) * 2002-03-29 2003-10-16 Media Plus, Inc. High density polyethylene melt blends for improved stress crack resistance in pipe.
WO2004056921A1 (en) * 2002-12-19 2004-07-08 Basell Polyolefine Gmbh Polyethylene blow molding composition for producing small containers
WO2004058877A1 (en) * 2002-12-24 2004-07-15 Basell Polyolefine Gmbh Polyethylene composition for producing l-ring drums
WO2004058876A1 (en) * 2002-12-24 2004-07-15 Basell Polyolefine Gmbh Polyethylene blow moulding composition for producing jerry cans
WO2004058878A1 (en) * 2002-12-24 2004-07-15 Basell Polyolefine Gmbh Polyethylene blow molding composition for producing large containers
RU2350633C2 (ru) * 2002-12-19 2009-03-27 Базелль Полиолефине Гмбх Полиэтиленовая композиция для формования с раздувом, предназначенная для изготовления небольших контейнеров
RU2408620C2 (ru) * 2004-11-18 2011-01-10 Базелль Полиолефине Гмбх Полиэтиленовая формовочная композиция для стальных труб с покрытием
US7867588B2 (en) 2001-12-17 2011-01-11 Media Plus, Inc. Polyethylene melt blends for high density polyethylene applications
US8268425B2 (en) 2004-11-18 2012-09-18 Basell Polyolefine Gmbh Polyethylene molding composition for external sheathing of electric cables
US8673437B2 (en) 2005-03-01 2014-03-18 Basell Polyolefine Gmbh Films having improved mechanical properties
EP2746334A1 (en) 2012-12-19 2014-06-25 Borealis AG Polyethylene blend with improved ESCR
US9000095B2 (en) 2005-06-30 2015-04-07 Basell Polyolefine Gmbh Polyethylene molding composition for producing injection-molded finished parts
US9051458B2 (en) 2005-08-25 2015-06-09 Basell Polyolefine Gmbh Multimodal polyethylene molding composition for producing pipes having improved mechanical properties
US10174186B2 (en) 2005-03-01 2019-01-08 Basell Polyolefine Gmbh Polyethylene molding composition for producing blown films having improved processability

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GB9919718D0 (en) 1999-08-19 1999-10-20 Borealis As Process
EP1357152A1 (en) * 2002-04-26 2003-10-29 Solvay Polyolefins Europe-Belgium (Société Anonyme) Polymer for fuel tanks
DE10259491A1 (de) * 2002-12-19 2004-07-01 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Behältern durch Blasformen und damit hergestellte Kleinhohlkörper
DE10261064A1 (de) * 2002-12-24 2004-07-08 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Behältern duch Blasformen und damit hergestellte L-Ring-Container
DE10261066A1 (de) * 2002-12-24 2004-07-08 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Behältern durch Blasformen und damit hergestellte Kanister
US7288596B2 (en) * 2003-12-22 2007-10-30 Univation Technologies, Llc Polyethylene compositions having improved tear properties
US7379696B2 (en) * 2004-04-30 2008-05-27 Ricoh Company Limited Toner for developing electrostatic image, fixing method for fixing image formed of the toner, and image forming method and process cartridge using the toner
ATE446980T1 (de) * 2004-06-07 2009-11-15 Ticona Llc Polyethylen-pulver zur herstellung von formmassen und daraus hergestellte poröse gegenstände
US7432328B2 (en) * 2005-06-14 2008-10-07 Univation Technologies, Llc Enhanced ESCR bimodal HDPE for blow molding applications
GB0418581D0 (en) * 2004-08-20 2004-09-22 Solvay Polymer composition
BRPI0518320A2 (pt) * 2004-11-18 2008-11-18 Basell Polyolefine Gmbh composiÇço de moldagem de polietileno, processo para a preparaÇço de uma composiÇço de moldagem de polietileno, uso de uma composiÇço de moldagem de polietileno, e, cabo de transmissço elÉtrica ou de informaÇÕes
DE102005009895A1 (de) * 2005-03-01 2006-09-07 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften
US20090272721A1 (en) * 2005-09-28 2009-11-05 Tadahiro Ohmi Athmosphere-Controlled Bonding Apparatus, Bonding Method, and Electronic Device
EP1772485A1 (en) 2005-10-07 2007-04-11 Borealis Technology Oy Polyethylene composition with improved stress crack resistance/stiffness relation for blow moulding
EP1840140A1 (en) * 2006-03-30 2007-10-03 Total Petrochemicals Research Feluy Method for making a transition between polymer grades
KR20090024671A (ko) * 2006-04-07 2009-03-09 다우 글로벌 테크놀로지스 인크. 폴리올레핀 조성물, 그로부터 제조된 물품 및 그의 제조 방법
US7449529B2 (en) * 2006-07-11 2008-11-11 Fina Technology, Inc. Bimodal blow molding resin and products made therefrom
US7893181B2 (en) * 2006-07-11 2011-02-22 Fina Technology, Inc. Bimodal film resin and products made therefrom
US20080051538A1 (en) * 2006-07-11 2008-02-28 Fina Technology, Inc. Bimodal pipe resin and products made therefrom
WO2008049551A1 (en) * 2006-10-24 2008-05-02 Basell Polyolefine Gmbh Multimodal polyethylene molding composition for producing pipes having improved mechanical properties
KR101099205B1 (ko) 2006-11-27 2011-12-27 주식회사 엘지화학 폴리에틸렌 수지의 제조방법
EP2105464B1 (en) * 2007-01-16 2012-03-28 Prime Polymer Co., Ltd. Ethylene resin composition for blow molded body, and blow molded body obtained from the same
EP1950241A1 (en) 2007-01-25 2008-07-30 Borealis Technology Oy Multimodal medium density polyethylene polymer composition
DE102007016348A1 (de) * 2007-04-03 2008-10-09 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Hohlkörpern durch Thermoformen und damit hergestellte Kraftstoffbehälter
DE102007031450A1 (de) * 2007-07-05 2009-01-08 Basell Polyolefine Gmbh PE-Formmasse zum Blasformen von Kleinhohlkörpern mit niedriger Dichte
DE102007031449A1 (de) * 2007-07-05 2009-01-08 Basell Polyolefine Gmbh PE-Formmasse zum Blasformen von Kleinhohlkörpern mit niedriger Dichte
WO2009077142A1 (en) * 2007-12-18 2009-06-25 Basell Polyolefine Gmbh Pe moulding composition for producing injection-molded screw cap closures and high-strenght screw cap closure for carbonated beverages produced therewith
US9175111B2 (en) 2007-12-31 2015-11-03 Dow Global Technologies Llc Ethylene-based polymer compositions, methods of making the same, and articles prepared from the same
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US9187627B2 (en) * 2008-10-23 2015-11-17 Equistar Chemicals, Lp Polyethylene having faster crystallization rate and improved environmental stress cracking resistance
RU2545063C2 (ru) * 2009-06-03 2015-03-27 Базелль Полиолефине Гмбх Полиэтиленовая композиция и полученные из нее готовые изделия
CN102471547B (zh) * 2009-06-30 2014-11-12 巴塞尔聚烯烃股份有限公司 聚乙烯模塑组合物
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US9493590B2 (en) 2009-11-20 2016-11-15 Basell Polyolefine Gmbh Trimodal polyethylene for use in blow moulding
RU2581366C2 (ru) * 2010-11-22 2016-04-20 Базелль Полиолефине Гмбх Новый тримодальный полиэтилен для использования в формовании раздувом
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GB2498936A (en) * 2012-01-31 2013-08-07 Norner Innovation As Polyethylene with multi-modal molecular weight distribution
EP2818508A1 (en) * 2013-06-25 2014-12-31 Basell Polyolefine GmbH Polyethylene composition having high impact and stress cracking resistance
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PL3157967T4 (pl) * 2014-11-13 2018-09-28 Total Research & Technology Feluy Żywica polietylenowa katalizowana metalocenem
PT3293209T (pt) 2016-09-12 2019-11-19 Scg Chemicals Co Ltd Película fina de polietileno multimodal
ES2728941T3 (es) * 2016-09-12 2019-10-29 Thai Polyethylene Co Ltd Película de polietileno multimodal
PL3293214T3 (pl) * 2016-09-12 2020-07-27 Thai Polyethylene Co., Ltd. Wielomodalny polietylen o ultradużej masie cząsteczkowej o wysokich parametrach
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JP7066682B2 (ja) 2016-09-12 2022-05-13 タイ ポリエチレン カンパニー リミテッド 二峰性ポリエチレン組成物及びそれを含むパイプ
EP3293212B1 (en) * 2016-09-12 2023-02-22 Thai Polyethylene Co., Ltd. Polymer composition for container closures
EP3293206B1 (en) 2016-09-12 2019-10-23 Thai Polyethylene Co., Ltd. Multimodal polyethylene pipe
PT3293213T (pt) * 2016-09-12 2019-10-29 Scg Chemicals Co Ltd Contentor de polietileno multimodal
ES2752741T3 (es) * 2016-09-12 2020-04-06 Thai Polyethylene Co Ltd Tubería de polietileno multimodal
ES2758793T5 (es) 2016-09-12 2022-10-31 Thai Polyethylene Co Ltd Proceso para la preparación de polietileno multimodal
US9963529B1 (en) 2017-04-19 2018-05-08 Nova Chemicals (International) S.A. Multi reactor solution polymerization
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Cited By (20)

* Cited by examiner, † Cited by third party
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US7867588B2 (en) 2001-12-17 2011-01-11 Media Plus, Inc. Polyethylene melt blends for high density polyethylene applications
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CA2387708A1 (en) 2001-04-05
ATE244264T1 (de) 2003-07-15
KR20030004297A (ko) 2003-01-14
AU7001700A (en) 2001-04-30
WO2001023446A1 (de) 2001-04-05
ZA200202267B (en) 2003-11-26
RU2249018C2 (ru) 2005-03-27
US6713561B1 (en) 2004-03-30
EP1228101B1 (de) 2003-07-02
DE50002772D1 (de) 2003-08-07
JP2003510429A (ja) 2003-03-18
BR0014232B1 (pt) 2010-08-24
BR0014232A (pt) 2002-06-04
AU769434B2 (en) 2004-01-29
KR100654593B1 (ko) 2006-12-07
EP1228101A1 (de) 2002-08-07
CN1162453C (zh) 2004-08-18
CA2387708C (en) 2008-11-18
CN1376170A (zh) 2002-10-23
ES2200919T3 (es) 2004-03-16

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