DK1249461T3 - Syreblokerede aminkatalysatorer til fremstilling af polyurethaner - Google Patents
Syreblokerede aminkatalysatorer til fremstilling af polyurethanerInfo
- Publication number
- DK1249461T3 DK1249461T3 DK02007930T DK02007930T DK1249461T3 DK 1249461 T3 DK1249461 T3 DK 1249461T3 DK 02007930 T DK02007930 T DK 02007930T DK 02007930 T DK02007930 T DK 02007930T DK 1249461 T3 DK1249461 T3 DK 1249461T3
- Authority
- DK
- Denmark
- Prior art keywords
- sub
- acid
- polyurethanes
- amine
- amine catalysts
- Prior art date
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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
- C08G65/33303—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group
- C08G65/33306—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group acyclic
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
- C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
- C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
- C08G65/3324—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof cyclic
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
- C08G65/33396—Polymers modified by chemical after-treatment with organic compounds containing nitrogen having oxygen in addition to nitrogen
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/832,502 US6432864B1 (en) | 2001-04-11 | 2001-04-11 | Acid-blocked amine catalysts for the production of polyurethanes |
EP02007930A EP1249461B1 (en) | 2001-04-11 | 2002-04-09 | Acid-blocked amine catalysts for the production of polyurethanes |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1249461T3 true DK1249461T3 (da) | 2004-11-08 |
Family
ID=25261836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK02007930T DK1249461T3 (da) | 2001-04-11 | 2002-04-09 | Syreblokerede aminkatalysatorer til fremstilling af polyurethaner |
Country Status (12)
Country | Link |
---|---|
US (2) | US6432864B1 (da) |
EP (1) | EP1249461B1 (da) |
JP (1) | JP3992226B2 (da) |
KR (1) | KR100479534B1 (da) |
CN (1) | CN1232556C (da) |
AT (1) | ATE278725T1 (da) |
BR (1) | BR0201089B1 (da) |
DE (1) | DE60201456T2 (da) |
DK (1) | DK1249461T3 (da) |
ES (1) | ES2225678T3 (da) |
MX (1) | MXPA02003535A (da) |
PT (1) | PT1249461E (da) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020190862A1 (en) * | 2001-06-15 | 2002-12-19 | 3M Innovative Properties Company | Methods of managing the transfer, use, and importation of data |
US6818675B2 (en) * | 2002-08-06 | 2004-11-16 | General Electric Company | Process for preparing polyurethane foam |
US7169823B2 (en) * | 2003-03-10 | 2007-01-30 | Air Products And Chemicals, Inc. | Tertiary alkanolamine polyurethane catalysts derived from long chain alkyl and fatty carboxylic acids |
US6998508B2 (en) * | 2003-03-10 | 2006-02-14 | Air Products And Chemicals, Inc. | Tertiary alkanolamines containing surface active alkyl groups |
EP1457480B1 (en) * | 2003-03-10 | 2008-11-19 | Air Products And Chemicals, Inc. | Tertiary alkanolamines containing surface active alkyl groups |
US6831110B2 (en) | 2003-04-01 | 2004-12-14 | Bayer Polymers Llc | Rigid, dimensionally stable polyurethane foams and a process for the production of such foams in which the foam pressure is reduced |
US20050131136A1 (en) | 2003-12-16 | 2005-06-16 | Rosthauser James W. | Soft polyurethaneurea spray elastomers with improved abrasion resistance |
KR20070004070A (ko) * | 2004-04-30 | 2007-01-05 | 다우 글로벌 테크놀로지스 인크. | 숙성 특성이 개선된 저밀도 폴리우레탄 발포체를 위한자기촉매 폴리올의 조촉매반응 |
HUE037988T2 (hu) * | 2004-08-04 | 2018-09-28 | Foam Supplies Inc | A reaktivitás idõbeli fennmaradása és a katalizátor lebomlása a poliuretán habban |
US8501828B2 (en) * | 2004-08-11 | 2013-08-06 | Huntsman Petrochemical Llc | Cure rebond binder |
CA2482003A1 (fr) | 2004-10-12 | 2006-04-12 | Hydro-Quebec | Melange ternaire polymere - sel fondu - solvant, procede de fabrication et utilisation dans les systemes electrochimiques |
CA2534276A1 (fr) | 2006-01-26 | 2007-07-26 | Hydro Quebec | Melange cobroye d'un materiau actif et d'un materiau de conduction, ses procedes de preparation et ses applications |
US20080076843A1 (en) * | 2006-09-21 | 2008-03-27 | General Electric Company | Polyurethane foam composition possessing modified silicone surfactants |
US7678840B2 (en) | 2006-11-28 | 2010-03-16 | Bayer Materialscience Llc | Reduction of MDI emissions in cavity filling NVH polyurethane foams |
JP5233240B2 (ja) * | 2007-10-19 | 2013-07-10 | 川崎化成工業株式会社 | ポリウレタンフォーム製造用添加剤、ポリウレタンフォームの注入発泡用組成物およびポリウレタンフォームパネルの製造方法 |
BRPI0917161B1 (pt) * | 2008-08-28 | 2019-07-02 | Huntsman International Llc | Mistura reativa a isocianato, processo para fabricar uma mistura, composições de poliisocianato e de aglutinante, uso de uma composição de poliisocianato e de uma composição de aglutinante, e, poliisocianurato |
JP5706525B2 (ja) | 2010-07-09 | 2015-04-22 | エア プロダクツ アンド ケミカルズ インコーポレイテッドAir Products And Chemicals Incorporated | ポリウレタンフォームの性能を改良するための添加剤 |
US9968919B2 (en) | 2011-06-29 | 2018-05-15 | Evonik Degussa Gmbh | Reducing emissions in polyurethane foam |
US9447223B2 (en) | 2011-07-07 | 2016-09-20 | Air Products And Chemicals, Inc. | Additives for improving natural oil based polyurethane foam performance |
US9145466B2 (en) | 2011-07-07 | 2015-09-29 | Air Products And Chemicals, Inc. | Process for producing flexible polyurethane foam using natural oil polyols |
WO2013040765A1 (en) | 2011-09-21 | 2013-03-28 | Basf Se | Artificial leather with improved flexing endurance properties |
EP2797902B1 (en) | 2011-12-29 | 2017-04-26 | Dow Global Technologies LLC | Compositions containing cyclic amine compounds, and polyurethane foams made therefrom |
BR112014015972B1 (pt) | 2011-12-29 | 2020-12-29 | Dow Global Technologies Llc | composição, poliéter poliol de amina, espuma de poliuretano, método para preparar um poliéter poliol de amina e método para preparar uma espuma de poliuretano |
CN104245767B (zh) | 2012-03-30 | 2018-01-16 | 气体产品与化学公司 | 聚氨酯泡沫生产方法、预混料、制剂和产品 |
WO2014003177A1 (ja) * | 2012-06-29 | 2014-01-03 | 東ソー株式会社 | ポリウレタン樹脂製造用の触媒組成物及びそれを用いたポリウレタン樹脂の製造方法 |
US10000686B2 (en) | 2013-12-18 | 2018-06-19 | Covestro Llc | Methods for treating a well bore within an underground formation |
US10023682B2 (en) * | 2013-12-19 | 2018-07-17 | Evonik Degussa Gmbh | Non-emissive amine composition for improved system shelf life stability |
KR102621939B1 (ko) * | 2015-05-05 | 2024-01-05 | 에보닉 오퍼레이션스 게엠베하 | 지연 작용 겔화 촉매 조성물 및 폴리우레탄 폴리머의 제조 방법 |
US10245887B2 (en) | 2015-07-23 | 2019-04-02 | Bridgestrone Americas Tire Operations, LLC | Methods relating to polyurethane foam-containing and degradable foam-containing tires, and degradable foam-containing tires |
US11021560B2 (en) | 2015-11-19 | 2021-06-01 | Basf Se | Catalyst for the preparation of polyurethanes |
IT201700029963A1 (it) * | 2017-03-17 | 2018-09-17 | Giovanni Bozzetto Spa | Nuovo carrier polimerico per tintura a bassa temperatura di fibra poliestere |
US20180346786A1 (en) | 2017-06-05 | 2018-12-06 | Covestro Llc | Methods and materials for refracturing a partially depleted oil and gas well |
WO2019032250A1 (en) | 2017-08-08 | 2019-02-14 | Covestro Llc | POLYURETHANES FOR THE STOPPING OF WATER FLOW IN OIL AND GAS WELLS |
CN107964081B (zh) * | 2017-12-06 | 2020-11-24 | 万华化学集团股份有限公司 | 一种低散发反应型叔胺类催化剂及其制备方法和应用 |
CN108892769B (zh) * | 2018-06-19 | 2021-07-06 | 石家庄合汇化工有限公司 | 一种用于制备聚氨酯的酸封延迟性催化剂 |
EP3931177A1 (en) | 2019-02-28 | 2022-01-05 | Evonik Operations GmbH | Amine composition useful for making stable polyurethane foam systems |
CN114616262A (zh) * | 2019-10-02 | 2022-06-10 | 亨斯迈石油化学有限责任公司 | 用于生产稳定的多元醇组分的多元醇树脂共混物 |
CN110760053A (zh) * | 2019-10-31 | 2020-02-07 | 长春一汽富晟汽车毯业有限公司 | 一种聚氨酯发泡的商用车地毯及其制备方法 |
EP3954722A1 (en) | 2020-07-30 | 2022-02-16 | Evonik Operations GmbH | Process and composition for the production of flexible polyurethane foam |
US20240076462A1 (en) * | 2021-02-03 | 2024-03-07 | Basf Se | Polyurethane foams for reducing corrosion of polymeric materials |
KR20230170063A (ko) | 2021-04-13 | 2023-12-18 | 바스프 에스이 | 무용제형 pu 시스템, 이를 포함하는 인조 가죽 및 인조 가죽을 제조하는 방법 |
CN117980423A (zh) | 2021-09-23 | 2024-05-03 | 巴斯夫欧洲公司 | 用于制备带有减少的气泡的聚氨酯片材/层压体的方法 |
CN114105789B (zh) * | 2021-12-17 | 2023-09-01 | 恒光新材料(江苏)股份有限公司 | 二甲胺基丙胺二异丙醇的合成方法 |
WO2024120897A1 (de) | 2022-12-07 | 2024-06-13 | Basf Se | Dünne schichten aus polyurethan und verfahren zu deren herstellung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4464488A (en) | 1983-08-11 | 1984-08-07 | Texaco Inc. | Polyurethanes using monocarboxylic acid salts of bis(aminoethyl)ether derivatives as catalysts |
DE3717454A1 (de) * | 1987-05-23 | 1988-12-01 | Bayer Ag | Praeparationsmittel fuer synthesefasern |
US5489618A (en) | 1993-11-29 | 1996-02-06 | Osi Specialties, Inc. | Process for preparing polyurethane foam |
DE19512480A1 (de) | 1995-04-04 | 1996-10-10 | Bayer Ag | Thermoaktivierbarer Katalysator |
BR9902239A (pt) * | 1998-06-17 | 2000-04-11 | Air Prod & Chem | Processo e composição de aditivos de cédula para espumas flexìveis rìgidas de poliuretano. |
JP4147637B2 (ja) | 1998-09-21 | 2008-09-10 | 東ソー株式会社 | ポリウレタン製造用の触媒 |
-
2001
- 2001-04-11 US US09/832,502 patent/US6432864B1/en not_active Expired - Lifetime
-
2002
- 2002-04-05 BR BRPI0201089-5A patent/BR0201089B1/pt not_active IP Right Cessation
- 2002-04-05 MX MXPA02003535A patent/MXPA02003535A/es active IP Right Grant
- 2002-04-09 AT AT02007930T patent/ATE278725T1/de not_active IP Right Cessation
- 2002-04-09 ES ES02007930T patent/ES2225678T3/es not_active Expired - Lifetime
- 2002-04-09 PT PT02007930T patent/PT1249461E/pt unknown
- 2002-04-09 KR KR10-2002-0019145A patent/KR100479534B1/ko active IP Right Grant
- 2002-04-09 DK DK02007930T patent/DK1249461T3/da active
- 2002-04-09 DE DE60201456T patent/DE60201456T2/de not_active Expired - Lifetime
- 2002-04-09 EP EP02007930A patent/EP1249461B1/en not_active Expired - Lifetime
- 2002-04-10 JP JP2002107721A patent/JP3992226B2/ja not_active Expired - Fee Related
- 2002-04-11 CN CNB021055386A patent/CN1232556C/zh not_active Expired - Lifetime
- 2002-06-18 US US10/174,383 patent/US6525107B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR0201089A (pt) | 2003-05-27 |
CN1380347A (zh) | 2002-11-20 |
EP1249461A2 (en) | 2002-10-16 |
KR100479534B1 (ko) | 2005-03-31 |
US6525107B1 (en) | 2003-02-25 |
MXPA02003535A (es) | 2004-07-16 |
JP3992226B2 (ja) | 2007-10-17 |
US6432864B1 (en) | 2002-08-13 |
ES2225678T3 (es) | 2005-03-16 |
KR20020079524A (ko) | 2002-10-19 |
EP1249461A3 (en) | 2003-02-26 |
US20030032553A1 (en) | 2003-02-13 |
ATE278725T1 (de) | 2004-10-15 |
DE60201456D1 (de) | 2004-11-11 |
EP1249461B1 (en) | 2004-10-06 |
PT1249461E (pt) | 2005-01-31 |
DE60201456T2 (de) | 2005-03-03 |
BR0201089B1 (pt) | 2011-06-14 |
JP2002371120A (ja) | 2002-12-26 |
CN1232556C (zh) | 2005-12-21 |
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