AU2001238432A1 - Rigid polyurethane foams - Google Patents
Rigid polyurethane foamsInfo
- Publication number
- AU2001238432A1 AU2001238432A1 AU2001238432A AU3843201A AU2001238432A1 AU 2001238432 A1 AU2001238432 A1 AU 2001238432A1 AU 2001238432 A AU2001238432 A AU 2001238432A AU 3843201 A AU3843201 A AU 3843201A AU 2001238432 A1 AU2001238432 A1 AU 2001238432A1
- Authority
- AU
- Australia
- Prior art keywords
- polyurethane foams
- rigid polyurethane
- foams
- syntactic
- phase
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
-
- 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
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto 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
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- 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
- C08G2110/0066—≥ 150kg/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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Abstract
Polyurethane foams containing a syntactic phase and a cellular, non-syntactic phase are useful as reinforcing foams, such as in automotive applications. The foams are conveniently made in the reaction of a high viscosity isocyanate-reactive component and a high-viscosity polyisocyanate component, at least one of which contains a plurality of hollow microspheres.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09513038 | 2000-02-25 | ||
US09/513,038 US6423755B1 (en) | 2000-02-25 | 2000-02-25 | Rigid polyurethane foams |
PCT/US2001/005124 WO2001062842A1 (en) | 2000-02-25 | 2001-02-16 | Rigid polyurethane foams |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001238432A1 true AU2001238432A1 (en) | 2001-09-03 |
Family
ID=24041649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001238432A Abandoned AU2001238432A1 (en) | 2000-02-25 | 2001-02-16 | Rigid polyurethane foams |
Country Status (13)
Country | Link |
---|---|
US (2) | US6423755B1 (en) |
EP (1) | EP1263868B1 (en) |
JP (1) | JP2003524051A (en) |
KR (1) | KR20020086571A (en) |
CN (1) | CN1404503A (en) |
AT (1) | ATE263207T1 (en) |
AU (1) | AU2001238432A1 (en) |
BR (1) | BR0108787A (en) |
CA (1) | CA2401012A1 (en) |
DE (1) | DE60102572T2 (en) |
ES (1) | ES2214399T3 (en) |
MX (1) | MXPA02008268A (en) |
WO (1) | WO2001062842A1 (en) |
Families Citing this family (78)
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US6758857B2 (en) * | 2000-11-13 | 2004-07-06 | Acmi Corporation | Treatment catheters with thermally insulated regions |
DE10129232A1 (en) * | 2001-06-19 | 2003-01-02 | Basf Ag | Process for the production of syntactic polyurethane |
US7041355B2 (en) * | 2001-11-29 | 2006-05-09 | Dow Global Technologies Inc. | Structural reinforcement parts for automotive assembly |
US6753357B2 (en) * | 2001-12-18 | 2004-06-22 | Foam Supplies, Inc. | Rigid foam compositions and method employing methyl formate as a blowing agent |
WO2003061934A1 (en) * | 2002-01-22 | 2003-07-31 | Dow Global Technologies Inc. | Reinforced structural body and manufacturing method therefor |
US20030159264A1 (en) * | 2002-02-22 | 2003-08-28 | The Dow Chemical Company | Automotive roof module and method of assembly of the module to an automotive vehicle |
DE10213753A1 (en) * | 2002-03-26 | 2003-10-16 | Basf Ag | composite elements |
US7097794B2 (en) * | 2002-04-15 | 2006-08-29 | Dow Global Technologies, Inc. | Vehicular structural members and method of making the members |
US6706776B2 (en) * | 2002-06-18 | 2004-03-16 | Bayer Corporation | Syntactic foams with improved water resistance, long pot life and short demolding times |
ITRM20020471A1 (en) * | 2002-09-24 | 2004-03-25 | Adler Plastic S P A | SOUND ABSORBING AND SOUND INSULATING POLYURETHANE COMPOSITION. |
ATE552285T1 (en) * | 2002-10-15 | 2012-04-15 | Basf Se | METHOD FOR PRODUCING HARD POLYURETHANE FOAM WITH GRAFT POLYOLS |
BR0317202B1 (en) * | 2002-12-27 | 2014-08-19 | Dow Global Technologies Inc | Expandable adhesive, foam insert, reinforced carrier structure and method for preparing a structural foam insert |
CA2420777A1 (en) * | 2003-03-04 | 2004-09-04 | H.B. Fuller Licensing & Financing, Inc. | Polyurethane composition containing a property-enhancing agent |
BRPI0407657A (en) * | 2003-03-05 | 2006-03-14 | Dow Global Technologies Inc | structural reinforcement article and process for preparing it |
EP1639608B1 (en) * | 2003-06-18 | 2011-11-30 | Philips Intellectual Property & Standards GmbH | High voltage insulating component for an x-ray generator |
KR20060036388A (en) * | 2003-07-24 | 2006-04-28 | 아사히 가라스 가부시키가이샤 | Polyurethane resins and process for production thereof |
US7855240B2 (en) * | 2003-08-20 | 2010-12-21 | Basf Corporation | Formulated resin component for use in spray-in-place foam system to produce a low density polyurethane foam |
US9099074B1 (en) | 2003-10-21 | 2015-08-04 | Peter A. Lucon | Custom tunable acoustic insulation |
US7959983B1 (en) * | 2003-10-21 | 2011-06-14 | Farrar Lawrence C | Thermal spray formation of polymer compositions |
ATE397637T1 (en) * | 2003-12-11 | 2008-06-15 | Basf Se | OFF-SHORE PIPE INSULATED WITH SYNTACTIC POLYURETHANE CONTAINING A THIXOTROPICAL AGENT |
US7763341B2 (en) | 2004-01-23 | 2010-07-27 | Century-Board Usa, Llc | Filled polymer composite and synthetic building material compositions |
CN101111353B (en) | 2004-06-24 | 2011-09-28 | 世纪-博得美国公司 | Continuous forming apparatus for molding three-dimensional foam products |
US20060070320A1 (en) * | 2004-09-24 | 2006-04-06 | Js Chamberlain & Associates, Inc. | Baffle apparatus for a hollow structural member |
US7794224B2 (en) | 2004-09-28 | 2010-09-14 | Woodbridge Corporation | Apparatus for the continuous production of plastic composites |
WO2006051474A1 (en) * | 2004-11-11 | 2006-05-18 | Koninklijke Philips Electronics N.V. | Electrical high field/high voltage unit and method of manufacturing same |
US8178643B2 (en) * | 2005-06-30 | 2012-05-15 | Jeld-Wen, Inc. | Molded polymeric structural members and compositions and methods for making them |
MX2008000040A (en) * | 2005-07-01 | 2008-04-04 | Sika Technology Ag | Solid thermally expansible material. |
US20070110951A1 (en) * | 2005-07-20 | 2007-05-17 | Frank Hoefflin | Thermally expansible material substantially free of tackifier |
US20070021518A1 (en) * | 2005-07-21 | 2007-01-25 | Lear Corporation | Additives to spray urethane |
US20070032575A1 (en) * | 2005-08-08 | 2007-02-08 | Texas Research International, Inc. | Syntactic foam |
EP1924619B1 (en) * | 2005-09-15 | 2014-11-19 | Dow Global Technologies LLC | Attached, high reactivity rigid polyurethane foams containing oxazolidone groups |
BRPI0708829A2 (en) | 2006-03-24 | 2012-03-13 | Century-Board Usa, Llc | methods of forming composite polymeric material in an extruder |
KR100684162B1 (en) * | 2006-09-29 | 2007-02-22 | 강남화성 (주) | Foamed resin composition for urethane sheet and construction method of urethane sheet using the same |
US20080185220A1 (en) * | 2006-11-14 | 2008-08-07 | Caterpillar Inc. | Method of using syntactic foam to reduce noise and machine using same |
US7678840B2 (en) * | 2006-11-28 | 2010-03-16 | Bayer Materialscience Llc | Reduction of MDI emissions in cavity filling NVH polyurethane foams |
US7601762B2 (en) * | 2007-02-26 | 2009-10-13 | Bayer Materialscience Llc | Polyvinylchloride/polyurethane hybrid foams with improved burn properties and reduced after-glow |
US7601761B2 (en) * | 2007-02-26 | 2009-10-13 | Bayer Materialscience Llc | Rigid polyurethane foams with increased heat performance |
BRPI0820512B1 (en) * | 2008-02-06 | 2019-03-06 | Plasticos Tecnicos Mexicanos, S.A. De C.V. | "PERFECT PLASTIC PLATFORM" |
US9518163B2 (en) * | 2008-05-26 | 2016-12-13 | Semmes, Inc. | Reinforced polymer foams, articles and coatings prepared therefrom and methods of making the same |
RU2501675C2 (en) * | 2008-07-02 | 2013-12-20 | Комби Корпорейшн | Car chair for kids |
PL2316631T3 (en) | 2008-07-15 | 2020-11-02 | Craemer Gmbh | Process for producing moulded plastic articles having walls reinforced with the injection of foamed thermoplastics |
US20110189465A1 (en) * | 2008-07-24 | 2011-08-04 | Myron Maurer | Process for manufacturing a shaped foam composite article |
US20100101165A1 (en) * | 2008-10-28 | 2010-04-29 | Therma-Tru Corp. | Low-density filled polyurethane foam |
CN102470574A (en) | 2009-07-08 | 2012-05-23 | 陶氏环球技术有限责任公司 | Improved method for forming a shaped foam article |
US9481759B2 (en) | 2009-08-14 | 2016-11-01 | Boral Ip Holdings Llc | Polyurethanes derived from highly reactive reactants and coal ash |
US8846776B2 (en) | 2009-08-14 | 2014-09-30 | Boral Ip Holdings Llc | Filled polyurethane composites and methods of making same |
CN102655998A (en) | 2009-10-16 | 2012-09-05 | 陶氏环球技术有限责任公司 | Improved process for producing a shaped foam article |
US20120237734A1 (en) | 2009-11-24 | 2012-09-20 | Maurer Myron J | Process for forming a double-sided shaped foam article |
WO2011066095A1 (en) | 2009-11-24 | 2011-06-03 | Dow Global Technologies Inc. | Fluid mixing and dispensing apparatus and process |
CA2784241C (en) * | 2009-12-18 | 2019-01-08 | Basf Se | Polyurethane composite system having high compressive strength and rigidity |
WO2011109335A1 (en) | 2010-03-03 | 2011-09-09 | Dow Global Technologies Llc | Process for insulating a vehicle cabin |
EP2576175A1 (en) | 2010-05-27 | 2013-04-10 | Dow Global Technologies LLC | Method of manufacturing a shaped foam article |
WO2011163160A1 (en) | 2010-06-23 | 2011-12-29 | Dow Global Technologies Llc | Method for stamping a shaped foam article |
JP5824043B2 (en) | 2010-07-08 | 2015-11-25 | ダウ グローバル テクノロジーズ エルエルシー | Improved polyurethane sealing foam compositions plasticized with fatty acid esters |
WO2012058177A1 (en) | 2010-10-29 | 2012-05-03 | Dow Global Technologies Llc | Method of forming a shaped foam laminate article |
EP2461022A1 (en) * | 2010-12-01 | 2012-06-06 | Basf Se | Polyurethane foamcore for producing blades, in particular for wind power turbines |
BR112014004022A2 (en) * | 2011-08-23 | 2017-03-07 | Basf Se | process for the production of polyurethanes, polyurethane, and use of thixotropes and polyols |
EP2763847A4 (en) | 2011-10-07 | 2015-08-19 | Boral Ip Holdings Australia Pty Ltd | Inorganic polymer/organic polymer composites and methods of making same |
TWI477552B (en) * | 2012-06-28 | 2015-03-21 | Fire-resistant polyurethane material and fire-resistant structure | |
PL2874808T3 (en) * | 2012-07-17 | 2017-05-31 | Basf Se | Method for continuous production of foams in pipes |
CN102964555B (en) * | 2012-10-30 | 2016-05-18 | 上海复合材料科技有限公司 | Modified rigid polyurethane foam material and preparation method thereof |
US9932457B2 (en) | 2013-04-12 | 2018-04-03 | Boral Ip Holdings (Australia) Pty Limited | Composites formed from an absorptive filler and a polyurethane |
WO2015171307A1 (en) | 2014-05-08 | 2015-11-12 | Dow Global Technologies Llc | Accelerate cure of moisture curable polyurethane adhesive compositions useful for bonding glass |
WO2016018226A1 (en) | 2014-07-28 | 2016-02-04 | Crocco Guy | The use of evaporative coolants to manufacture filled polyurethane composites |
WO2016022103A1 (en) | 2014-08-05 | 2016-02-11 | Amitabha Kumar | Filled polymeric composites including short length fibers |
US9988512B2 (en) | 2015-01-22 | 2018-06-05 | Boral Ip Holdings (Australia) Pty Limited | Highly filled polyurethane composites |
WO2016195717A1 (en) | 2015-06-05 | 2016-12-08 | Boral Ip Holdings (Australia) Pty Limited | Filled polyurethane composites with lightweight fillers |
US20170267585A1 (en) | 2015-11-12 | 2017-09-21 | Amitabha Kumar | Filled polyurethane composites with size-graded fillers |
WO2017172312A1 (en) * | 2016-03-29 | 2017-10-05 | Dow Global Technologies Llc | Semi-rigid polyurethane foam and process to make |
US11560446B2 (en) | 2016-12-27 | 2023-01-24 | Basf Se | Polyurethane foam article and method of forming same |
EP3704172B1 (en) * | 2017-10-31 | 2023-12-06 | Basf Se | Methods and compositions for forming elastomeric polyurethane articles and associated elastomeric polyurethane articles formed thereof |
CN107815096A (en) * | 2017-11-02 | 2018-03-20 | 黄恒 | A kind of sponge plastics |
KR102070573B1 (en) * | 2018-04-20 | 2020-01-29 | 주식회사 엘지화학 | Resin composition and battery module comprising the same |
CN110437412B (en) * | 2019-08-09 | 2021-06-08 | 山西海诺科技股份有限公司 | Polyurethane wood-like material and preparation method thereof |
JP7417252B2 (en) * | 2019-12-24 | 2024-01-18 | アクア株式会社 | Rigid polyurethane foam and its manufacturing method |
CN113754854A (en) * | 2020-06-01 | 2021-12-07 | 科思创德国股份有限公司 | Process for preparing rigid polyurethane foams |
CN116171295A (en) * | 2020-09-21 | 2023-05-26 | 美国圣戈班性能塑料公司 | Polyurethane foam and method of forming the same |
CN113881077A (en) * | 2021-11-18 | 2022-01-04 | 扬州万盛实业有限公司 | Production method of light-weight carriage framework and carriage plate framework |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4518718A (en) | 1984-05-18 | 1985-05-21 | The United States Of America As Represented By The United States Department Of Energy | Rigid zeolite containing polyurethane foams |
US4916173A (en) | 1988-05-06 | 1990-04-10 | Ciba-Geigy Corporation | Polyurethane syntactic foam modeling stock |
US5234965A (en) | 1992-12-04 | 1993-08-10 | Eastman Kodak Company | Process for the production of polyurethane foams |
US5532280A (en) | 1995-05-01 | 1996-07-02 | Conix Canada (Polycon Division) | Process for the production of lightweight polyurethane moldings |
JPH10130356A (en) * | 1996-10-24 | 1998-05-19 | Sanyo Chem Ind Ltd | Composition for model raw material, molding material and production of model |
US5691392A (en) * | 1997-02-05 | 1997-11-25 | Ppg Industries, Inc. | Stable particulate dispersions |
DE19728792A1 (en) | 1997-07-05 | 1999-01-07 | Bayer Ag | Insulating spacers for metal combination profiles |
US5817860A (en) | 1998-03-20 | 1998-10-06 | Essex Specialty Products, Inc. | Polyurethane prepolymer compositions, foams made therefrom and methods of making each thereof |
-
2000
- 2000-02-25 US US09/513,038 patent/US6423755B1/en not_active Expired - Fee Related
-
2001
- 2001-02-16 CA CA002401012A patent/CA2401012A1/en not_active Abandoned
- 2001-02-16 AU AU2001238432A patent/AU2001238432A1/en not_active Abandoned
- 2001-02-16 EP EP01910870A patent/EP1263868B1/en not_active Expired - Lifetime
- 2001-02-16 WO PCT/US2001/005124 patent/WO2001062842A1/en active IP Right Grant
- 2001-02-16 MX MXPA02008268A patent/MXPA02008268A/en active IP Right Grant
- 2001-02-16 DE DE60102572T patent/DE60102572T2/en not_active Expired - Fee Related
- 2001-02-16 ES ES01910870T patent/ES2214399T3/en not_active Expired - Lifetime
- 2001-02-16 JP JP2001562620A patent/JP2003524051A/en active Pending
- 2001-02-16 KR KR1020027011049A patent/KR20020086571A/en active IP Right Grant
- 2001-02-16 BR BR0108787-8A patent/BR0108787A/en not_active Application Discontinuation
- 2001-02-16 AT AT01910870T patent/ATE263207T1/en not_active IP Right Cessation
- 2001-02-16 CN CN01805512A patent/CN1404503A/en active Pending
-
2002
- 2002-05-09 US US10/142,491 patent/US6541534B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1263868A1 (en) | 2002-12-11 |
BR0108787A (en) | 2002-12-03 |
CA2401012A1 (en) | 2001-08-30 |
ATE263207T1 (en) | 2004-04-15 |
US6541534B2 (en) | 2003-04-01 |
EP1263868B1 (en) | 2004-03-31 |
CN1404503A (en) | 2003-03-19 |
ES2214399T3 (en) | 2004-09-16 |
KR20020086571A (en) | 2002-11-18 |
JP2003524051A (en) | 2003-08-12 |
US20020169227A1 (en) | 2002-11-14 |
DE60102572T2 (en) | 2005-02-03 |
WO2001062842A1 (en) | 2001-08-30 |
DE60102572D1 (en) | 2004-05-06 |
MXPA02008268A (en) | 2003-01-28 |
US6423755B1 (en) | 2002-07-23 |
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