ATE497983T1 - Verfahren zur herstellung von polyurethanweichschaumstoffen - Google Patents
Verfahren zur herstellung von polyurethanweichschaumstoffenInfo
- Publication number
- ATE497983T1 ATE497983T1 AT02794917T AT02794917T ATE497983T1 AT E497983 T1 ATE497983 T1 AT E497983T1 AT 02794917 T AT02794917 T AT 02794917T AT 02794917 T AT02794917 T AT 02794917T AT E497983 T1 ATE497983 T1 AT E497983T1
- Authority
- AT
- Austria
- Prior art keywords
- polyurethane foam
- soft polyurethane
- producing soft
- polyol
- autocatalytic
- Prior art date
Links
- 229920005830 Polyurethane Foam Polymers 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011496 polyurethane foam Substances 0.000 title abstract 2
- 229920005862 polyol Polymers 0.000 abstract 3
- 150000003077 polyols Chemical class 0.000 abstract 3
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 230000009257 reactivity Effects 0.000 abstract 1
- 150000003512 tertiary amines Chemical class 0.000 abstract 1
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
- 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
- C08G18/50—Polyethers having heteroatoms other than oxygen
-
- 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
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
-
- 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
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/482—Mixtures of polyethers containing at least one polyether containing 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
- 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
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
-
- 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)
- Polyurethanes Or Polyureas (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31257601P | 2001-08-15 | 2001-08-15 | |
| PCT/US2002/026222 WO2003016372A1 (en) | 2001-08-15 | 2002-08-15 | Process to manufacture flexible polyurethane foams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE497983T1 true ATE497983T1 (de) | 2011-02-15 |
Family
ID=23212098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02794917T ATE497983T1 (de) | 2001-08-15 | 2002-08-15 | Verfahren zur herstellung von polyurethanweichschaumstoffen |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US7361695B2 (de) |
| EP (1) | EP1419189B1 (de) |
| JP (1) | JP4220384B2 (de) |
| KR (1) | KR100909946B1 (de) |
| CN (1) | CN1262569C (de) |
| AT (1) | ATE497983T1 (de) |
| BR (1) | BRPI0211861B1 (de) |
| CA (1) | CA2455503C (de) |
| DE (1) | DE60239136D1 (de) |
| ES (1) | ES2357642T3 (de) |
| HU (1) | HU229193B1 (de) |
| MX (1) | MXPA04001427A (de) |
| TW (1) | TW592813B (de) |
| WO (1) | WO2003016372A1 (de) |
| ZA (1) | ZA200400647B (de) |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2001284971A1 (en) * | 2000-09-13 | 2002-03-26 | Dow Global Technologies Inc. | Polyols with autocatalytic characteristics and polyurethane products made therefrom |
| JP2007500780A (ja) * | 2003-06-13 | 2007-01-18 | ダウ グローバル テクノロジーズ インコーポレイティド | 良好な耐加水分解性を有するポリウレタンを得るための触媒組成物 |
| DE10337319A1 (de) | 2003-08-12 | 2005-03-17 | Basf Ag | Verfahren zur Herstellung von Polyetheralkoholen |
| US7078443B2 (en) * | 2003-10-22 | 2006-07-18 | Intellectual Property Holdings, Llc | Viscoelastic foam layer and composition |
| CN100473676C (zh) * | 2003-10-28 | 2009-04-01 | 三井化学聚氨酯株式会社 | 软质聚氨酯发泡体及其用途 |
| WO2005063841A1 (en) * | 2003-12-23 | 2005-07-14 | Dow Global Technologies Inc. | Process for producing polyurethane products autocatalytic using tertiary amine capped polyether polyols |
| RU2376322C2 (ru) | 2003-12-23 | 2009-12-20 | Дау Глобал Текнолоджиз Инк. | Нелетучие катализаторы, содержащие иминовые связи и третичные амины и получаемый на основе указанных катализаторов полиуретановый материал |
| US20080274894A1 (en) * | 2004-03-31 | 2008-11-06 | Thiede Verena M T | Urethane-Modified Isocyanate Composition and Polyurethane Product Therefrom |
| CA2584294A1 (en) * | 2004-11-17 | 2006-05-26 | Francois M. Casati | Acid blocked, amine based, autocatalytic polyols and polyurethane foams made therefrom |
| WO2007047073A2 (en) * | 2005-10-14 | 2007-04-26 | Dow Global Technologies Inc. | A composite article and method of manufacture using an isocyanate-terminated prepolymer as binder |
| US20100010110A1 (en) * | 2006-09-25 | 2010-01-14 | Dow Global Technologies Inc | Polyurethane foams made from hydroxymethyl-containing polyester polyols and tertiary amine-containing polyols |
| US8552078B2 (en) | 2006-10-17 | 2013-10-08 | Air Products And Chemicals, Inc. | Crosslinkers for improving stability of polyurethane foams |
| US8367870B2 (en) | 2007-09-19 | 2013-02-05 | Air Products And Chemicals, Inc. | Autocatalytic polyols |
| EP2072556A1 (de) * | 2007-12-17 | 2009-06-24 | Sika Technology AG | Verfahren zur Herstellung von hydroxyfunktionellen Polymeren, die hieraus gewinnbaren Isocyanatgruppen-endständigen Polyadditionsprodukte sowie deren Verwendung |
| ES2408962T3 (es) * | 2008-10-24 | 2013-06-24 | Basf Se | Procedimiento para la obtención de espumas blandas de poliuretano viscoelásticas |
| WO2010101700A1 (en) * | 2009-03-05 | 2010-09-10 | Dow Global Technologies Inc. | Polyols from hppo and polyurethane products made therefrom |
| US20130296449A1 (en) * | 2010-02-26 | 2013-11-07 | Peterson Chemical Technology, Inc. | Polyurethane Gel-Like Polymers, Methods and Use in Flexible Foams |
| US10113043B2 (en) | 2010-02-26 | 2018-10-30 | Twin Brook Capital Partners, Llc | Polyurethane gel particles, methods and use in flexible foams |
| EP2582506B1 (de) | 2010-06-15 | 2019-03-06 | Dow Global Technologies LLC | Verfahren zur herstellung von bodenbelagsprodukten aus polyurethanschaum mit altteppichfasern |
| BR112012033328A2 (pt) | 2010-07-09 | 2016-12-13 | Air Products And Chemcals Inc | "composição ,e processo para produzir espuma de poliuretano" |
| BR112012033329A2 (pt) | 2010-07-09 | 2016-12-13 | Air Prod & Chem | "precursor de espuma ,método para produzir espuma ,e espuma.. |
| EP2621987B1 (de) | 2010-10-01 | 2015-07-29 | Dow Global Technologies LLC | Verfahren zur herstellung eines flexiblen polyurethanschaumstoffes mit niedriger dichter und hoher elastizität |
| US9968919B2 (en) | 2011-06-29 | 2018-05-15 | Evonik Degussa Gmbh | Reducing emissions in polyurethane foam |
| US9145466B2 (en) | 2011-07-07 | 2015-09-29 | Air Products And Chemicals, Inc. | Process for producing flexible polyurethane foam using natural oil polyols |
| US9447223B2 (en) | 2011-07-07 | 2016-09-20 | Air Products And Chemicals, Inc. | Additives for improving natural oil based polyurethane foam performance |
| US10106638B2 (en) | 2011-07-29 | 2018-10-23 | Evonik Degussa Gmbh | Reduced emissions low density spray polyurethane foam |
| US9273175B2 (en) | 2011-10-03 | 2016-03-01 | Air Products And Chemicals, Inc. | Tertiary amine composition and method for making the composition |
| US9765009B2 (en) | 2011-11-17 | 2017-09-19 | Evonik Degussa Gmbh | Processes, products, and compositions having tetraalkylguanidine salt of aromatic carboxylic acid |
| ES2628884T3 (es) | 2011-12-29 | 2017-08-04 | Dow Global Technologies Llc | Composiciones que contienen compuestos de amina cíclica, y espumas de poliuretano elaboradas con ellos |
| US10144811B2 (en) | 2012-03-30 | 2018-12-04 | Evonik Degussa Gmbh | Polyurethane foam production process, pre-mix formulation, and product |
| US10023681B2 (en) | 2012-10-24 | 2018-07-17 | Evonik Degussa Gmbh | Delay action catalyst for improving the stability of polyurethane systems having halogen containing blowing agents |
| JP6191244B2 (ja) * | 2013-05-30 | 2017-09-06 | 旭硝子株式会社 | ポリマー分散ポリオール組成物の製造方法および引火点を上昇させる方法 |
| EP3083746A1 (de) | 2013-12-19 | 2016-10-26 | Air Products and Chemicals, Inc. | Neue emissionsfreie aminzusammensetzung für verbesserte systemlagerstabilität |
| KR102360642B1 (ko) | 2014-04-01 | 2022-02-09 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리우레탄 제품을 제조하기 위한 발포-겔 균형이 우수한 폴리에테르 폴리올 |
| MX381850B (es) | 2014-09-12 | 2025-03-13 | Evonik Operations Gmbh | Espuma de poliuretano de baja emisión hecha con catalizadores de amina reactivos con isocianato. |
| EP3207071B1 (de) | 2014-10-13 | 2022-04-06 | Evonik Operations GmbH | Polyurethanschaum |
| JP6882195B2 (ja) | 2015-05-05 | 2021-06-02 | エボニック オペレーションズ ゲーエムベーハー | 遅効性ゲル化触媒組成物、ならびにポリウレタンポリマーの製造方法 |
| JP6843772B2 (ja) | 2015-06-01 | 2021-03-17 | エボニック オペレーションズ ゲーエムベーハー | ポリウレタン用途のための反応性アミン触媒 |
| US10696777B2 (en) | 2015-06-16 | 2020-06-30 | Evonik Operations Gmbh | Aldehyde scavengers mixtures for polyurethane foams |
| US10683385B2 (en) | 2015-06-16 | 2020-06-16 | Evonik Operations Gmbh | Aldehyde scavengers for polyurethane foams |
| CN107667129A (zh) | 2015-06-19 | 2018-02-06 | 陶氏环球技术有限责任公司 | 适用于聚氨基甲酸酯泡沫制造的自催化多元醇 |
| US11098198B2 (en) | 2016-04-12 | 2021-08-24 | Evonik Operations Gmbh | Siloxane-oxyalkylene copolymer surfactant compositions |
| EP3469012B9 (de) | 2016-06-13 | 2022-04-06 | Dow Global Technologies LLC | Autokatalytische polyole |
| BR112019000637A2 (pt) | 2016-07-11 | 2019-04-24 | Evonik Degussa Gmbh | catalisador, composição catalisadora para produzir espuma de poliuretano, composição de poliuretano, produto de espuma de poliuretano e método para preparar uma espuma de poliuretano |
| US10767008B2 (en) | 2017-01-16 | 2020-09-08 | Covestro Llc | Polymer polyols comprising amine based polyether polyols and a process for preparing these polymer polyols |
| CN110167986B (zh) * | 2017-01-23 | 2022-01-18 | 陶氏环球技术有限责任公司 | 柔性聚氨酯泡沫和制得方法 |
| CN107189028B (zh) * | 2017-06-23 | 2020-02-28 | 黎明化工研究设计院有限责任公司 | 一种环保高性能快速脱模聚氨酯反应注射成型组合物及其自催化扩链剂的制备方法 |
| CN111247188B (zh) | 2017-11-10 | 2022-06-07 | 陶氏环球技术有限责任公司 | 聚氨基甲酸酯泡沫系统 |
| JP7470636B2 (ja) | 2017-11-10 | 2024-04-18 | ダウ グローバル テクノロジーズ エルエルシー | ポリウレタン発泡体系 |
| US10479862B2 (en) | 2017-12-07 | 2019-11-19 | Covestro Llc | Amine based polymer polyol stabilizers |
| US10526484B2 (en) | 2017-12-20 | 2020-01-07 | Covestro Llc | Dithiocarbonate containing polyols as polymer polyol stabilizers |
| EP3584726A1 (de) * | 2018-06-18 | 2019-12-25 | Covestro Deutschland AG | Verfahren und computersystem zur bestimmung von polymerprodukteigenschaften |
| CN109971007B (zh) * | 2019-04-01 | 2021-05-28 | 江南大学 | 一种常温固化聚氨酯类防雾薄膜及其制备方法 |
| EP3760659A1 (de) * | 2019-07-01 | 2021-01-06 | Covestro Deutschland AG | Amingestartete polyole als einbaubare katalysatoren im hr-schaum |
| US11814566B2 (en) | 2020-07-13 | 2023-11-14 | L&P Property Management Company | Thermally conductive nanomaterials in flexible foam |
| EP3954722A1 (de) | 2020-07-30 | 2022-02-16 | Evonik Operations GmbH | Verfahren und zusammensetzung zur herstellung von polyurethanweichschaum |
| US11738487B2 (en) * | 2021-01-22 | 2023-08-29 | Covestro Llc | Processes for making molded flexible foams and flexible foams produced thereby |
| US20220235168A1 (en) * | 2021-01-22 | 2022-07-28 | Covestro Llc | Processes for making molded flexible foams and flexible foams produced thereby |
| US11597862B2 (en) | 2021-03-10 | 2023-03-07 | L&P Property Management Company | Thermally conductive nanomaterial coatings on flexible foam or fabrics |
| EP4669686A1 (de) | 2023-02-24 | 2025-12-31 | Evonik Operations GmbH | Inhibierung der bildung von feststoffen bei der co2-polyurethanherstellung |
| KR20260018080A (ko) | 2023-06-01 | 2026-02-06 | 에보니크 오퍼레이션즈 게엠베하 | 폴리우레탄 적용분야를 위한 아민 촉매 |
| WO2025040451A1 (en) | 2023-08-18 | 2025-02-27 | Evonik Operations Gmbh | Hydrolysis resistance of polyurethane foams |
| WO2025045680A1 (en) | 2023-08-25 | 2025-03-06 | Evonik Operations Gmbh | Method to make bicyclic guanidines |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE235878C (de) | ||||
| US3838076A (en) | 1973-03-12 | 1974-09-24 | Jefferson Chem Co Inc | Polyurethane foams from partially aminated polyether polyols |
| US4049931A (en) | 1975-05-29 | 1977-09-20 | Union Carbide Corporation | Catalyst systems containing dimethylamino ether mono-ols for polyurethane foam formation |
| US4383070A (en) * | 1982-05-27 | 1983-05-10 | Mobay Chemical Corporation | Storage stable polyurethane compositions |
| US4530941A (en) * | 1983-01-26 | 1985-07-23 | The Dow Chemical Company | Reaction injection molded polyurethanes employing high molecular weight polyols |
| US4517313A (en) | 1984-04-11 | 1985-05-14 | Abbott Laboratories | Method of making polyurethane foam |
| DE3435070A1 (de) | 1984-09-25 | 1986-04-03 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von gegebenenfalls geschaeumten polyurethanen, die mit einem anderen werkstoff verbunden oder konfektioniert worden sind |
| DD235878B5 (de) * | 1985-04-02 | 1994-04-28 | Basf Schwarzheide Gmbh | Verfahren zur Herstellung autokatalytisch wirkender Polyetheralkohole |
| GB2199504A (en) * | 1987-01-06 | 1988-07-13 | Peter Egan | Directional dice |
| US4963399A (en) | 1987-03-31 | 1990-10-16 | Union Carbide Chemicals And Plastics Company, Inc. | Polyurethane foam with low vinyl-staining tendencies |
| US5223547A (en) | 1990-11-27 | 1993-06-29 | Kao Corporation | Polyurethane, process for producing the same, and process for producing polyurethane foam |
| DE4135588A1 (de) * | 1991-10-29 | 1993-05-06 | Basf Ag, 6700 Ludwigshafen, De | Hochreaktive, tertiaere aminogruppen gebunden enthaltende polyoxyalkylenpolyole, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyisocyanat-polyadditionsprodukten |
| GB9215488D0 (en) | 1992-07-21 | 1992-09-02 | Polyol Int Bv | Isocyanate modified amines as catalysts useful for the preparation of polyurethane materials |
| US5508340A (en) * | 1993-03-10 | 1996-04-16 | R. E. Hart Labs, Inc. | Water-based, solvent-free or low voc, two-component polyurethane coatings |
| IT1270979B (it) | 1993-09-30 | 1997-05-26 | Afros Spa | Procedimento e apparecchiatura per la produzione in continuo di schiume poliuretaniche in blocchi |
| DE4437878A1 (de) | 1994-10-22 | 1996-04-25 | Basf Ag | Verfahren zur Herstellung von fogging-armen Polyurethan-Schaumstoffen und hierfür verwendbare spezielle Polyoxyalkylen-polyole |
| DE69601328T2 (de) | 1995-06-05 | 1999-05-27 | Air Products And Chemicals, Inc., Allentown, Pa. | Hydroxymethylchinuclidin-Katalysatorzusammensetzungen zur Herstellung von Polyurethanschäumen |
| DE19744747A1 (de) * | 1997-10-10 | 1999-04-15 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen |
| US5874485A (en) * | 1997-11-10 | 1999-02-23 | Bayer Corporation | Flexible foams and flexible molded foams based on allophanate-modified diphenylmethane diisocyanates and processes for the production of these foams |
| US6762274B2 (en) * | 2000-02-10 | 2004-07-13 | Dow Global Technologies Inc. | Low emission polyurethane polymers made with autocatalytic polyols |
| JP5059270B2 (ja) * | 2000-02-10 | 2012-10-24 | ダウ グローバル テクノロジーズ エルエルシー | 自触媒ポリオールで製造された低エミッション・ポリウレタンポリマー |
| US6924321B2 (en) * | 2001-08-16 | 2005-08-02 | Dow Global Technologies Inc. | Polyols with autocatalytic characteristics and polyurethane products made therefrom |
-
2002
- 2002-08-14 TW TW091118315A patent/TW592813B/zh not_active IP Right Cessation
- 2002-08-15 EP EP02794917A patent/EP1419189B1/de not_active Expired - Lifetime
- 2002-08-15 HU HU0401049A patent/HU229193B1/hu not_active IP Right Cessation
- 2002-08-15 CA CA2455503A patent/CA2455503C/en not_active Expired - Fee Related
- 2002-08-15 MX MXPA04001427A patent/MXPA04001427A/es active IP Right Grant
- 2002-08-15 DE DE60239136T patent/DE60239136D1/de not_active Expired - Lifetime
- 2002-08-15 US US10/486,776 patent/US7361695B2/en not_active Expired - Lifetime
- 2002-08-15 WO PCT/US2002/026222 patent/WO2003016372A1/en not_active Ceased
- 2002-08-15 ES ES02794917T patent/ES2357642T3/es not_active Expired - Lifetime
- 2002-08-15 JP JP2003521695A patent/JP4220384B2/ja not_active Expired - Fee Related
- 2002-08-15 KR KR1020047002193A patent/KR100909946B1/ko not_active Expired - Fee Related
- 2002-08-15 BR BRPI0211861A patent/BRPI0211861B1/pt not_active IP Right Cessation
- 2002-08-15 AT AT02794917T patent/ATE497983T1/de not_active IP Right Cessation
- 2002-08-15 CN CNB028158555A patent/CN1262569C/zh not_active Expired - Fee Related
-
2004
- 2004-01-27 ZA ZA2004/00647A patent/ZA200400647B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP4220384B2 (ja) | 2009-02-04 |
| JP2005500416A (ja) | 2005-01-06 |
| EP1419189B1 (de) | 2011-02-09 |
| CA2455503A1 (en) | 2003-02-27 |
| US7361695B2 (en) | 2008-04-22 |
| ZA200400647B (en) | 2005-03-30 |
| WO2003016372A1 (en) | 2003-02-27 |
| HUP0401049A3 (en) | 2008-04-28 |
| KR20040030084A (ko) | 2004-04-08 |
| KR100909946B1 (ko) | 2009-07-30 |
| EP1419189A1 (de) | 2004-05-19 |
| MXPA04001427A (es) | 2004-06-03 |
| HU229193B1 (hu) | 2013-09-30 |
| BR0211861A (pt) | 2004-09-21 |
| CN1541234A (zh) | 2004-10-27 |
| ES2357642T3 (es) | 2011-04-28 |
| DE60239136D1 (de) | 2011-03-24 |
| BRPI0211861B1 (pt) | 2015-09-08 |
| TW592813B (en) | 2004-06-21 |
| CA2455503C (en) | 2011-03-22 |
| CN1262569C (zh) | 2006-07-05 |
| HUP0401049A2 (hu) | 2004-08-30 |
| US20040242718A1 (en) | 2004-12-02 |
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