BR0314957B1 - dispositivo para tratamento de gases de exaustão e método de fabricação do mesmo. - Google Patents
dispositivo para tratamento de gases de exaustão e método de fabricação do mesmo.Info
- Publication number
- BR0314957B1 BR0314957B1 BRPI0314957-9A BR0314957A BR0314957B1 BR 0314957 B1 BR0314957 B1 BR 0314957B1 BR 0314957 A BR0314957 A BR 0314957A BR 0314957 B1 BR0314957 B1 BR 0314957B1
- Authority
- BR
- Brazil
- Prior art keywords
- manufacture
- exhaust gas
- treatment device
- gas treatment
- exhaust
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0001—Making filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2418—Honeycomb filters
- B01D46/2422—Mounting of the body within a housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2418—Honeycomb filters
- B01D46/2498—The honeycomb filter being defined by mathematical relationships
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
- B01D53/9454—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific device
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
- C03C13/005—Fibre or filament compositions obtained by leaching of a soluble phase and consolidation
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/66—Chemical treatment, e.g. leaching, acid or alkali treatment
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/06—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/0211—Arrangements for mounting filtering elements in housing, e.g. with means for compensating thermal expansion or vibration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/02—Non-permanent measures for connecting different parts of the filter
- B01D2265/024—Mounting aids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/30—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for treatment of exhaust gases from IC Engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2418—Honeycomb filters
- B01D46/2425—Honeycomb filters characterized by parameters related to the physical properties of the honeycomb structure material
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/70—Properties of coatings
- C03C2217/71—Photocatalytic coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/06—Ceramic, e.g. monoliths
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/02—Fitting ceramic monoliths in a metallic housing
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/30—Exhaust treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Toxicology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Exhaust Gas After Treatment (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Exhaust Silencers (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41472102P | 2002-09-30 | 2002-09-30 | |
PCT/US2003/030095 WO2004031544A2 (en) | 2002-09-30 | 2003-09-24 | Exhaust gas treatment device and method for making the same |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0314957A BR0314957A (pt) | 2005-08-02 |
BR0314957B1 true BR0314957B1 (pt) | 2011-11-01 |
Family
ID=32069762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0314957-9A BR0314957B1 (pt) | 2002-09-30 | 2003-09-24 | dispositivo para tratamento de gases de exaustão e método de fabricação do mesmo. |
Country Status (14)
Country | Link |
---|---|
US (1) | US7033412B2 (pt) |
EP (1) | EP1546514B1 (pt) |
JP (2) | JP4309349B2 (pt) |
KR (1) | KR101058769B1 (pt) |
CN (1) | CN1331566C (pt) |
AR (1) | AR045399A1 (pt) |
AU (1) | AU2003275215A1 (pt) |
BR (1) | BR0314957B1 (pt) |
CA (1) | CA2500380C (pt) |
MX (1) | MXPA05003402A (pt) |
MY (1) | MY134602A (pt) |
TW (1) | TWI248492B (pt) |
WO (1) | WO2004031544A2 (pt) |
ZA (1) | ZA200502511B (pt) |
Families Citing this family (58)
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FR2821281B1 (fr) * | 2001-02-28 | 2003-04-18 | Inst Francais Du Petrole | Separateur en matiere poreuse comprenant une structure en feutre et appareil comprenant un tel separateur |
GB0229380D0 (en) * | 2002-12-17 | 2003-01-22 | Saffil Ltd | Mats |
EP1495807A1 (en) | 2003-06-30 | 2005-01-12 | 3M Innovative Properties Company | Mounting mat for mounting monolith in a pollution control device |
BRPI0512698B8 (pt) * | 2004-06-29 | 2019-07-30 | Unifrax I Llc | dispositivo de tratamento de gás de exaustão e método de construção do mesmo |
JP5122975B2 (ja) * | 2004-12-13 | 2013-01-16 | スリーエム イノベイティブ プロパティズ カンパニー | 取付け用マットおよびそれを使用した汚染制御機器 |
US7300621B2 (en) * | 2005-03-16 | 2007-11-27 | Siemens Power Generation, Inc. | Method of making a ceramic matrix composite utilizing partially stabilized fibers |
DE102005045015A1 (de) * | 2005-09-21 | 2007-03-29 | Robert Bosch Gmbh | Filterelement und Rußfilter mit verbesserter Thermoschockbeständigkeit |
JP5068452B2 (ja) * | 2005-10-07 | 2012-11-07 | イビデン株式会社 | 保持シール材および排気ガス処理装置 |
WO2007054697A1 (en) | 2005-11-10 | 2007-05-18 | The Morgan Crucible Company Plc | High temperature resistant fibres |
JP4885649B2 (ja) * | 2006-03-10 | 2012-02-29 | イビデン株式会社 | シート材および排気ガス浄化装置 |
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EP2188504A2 (en) * | 2007-08-31 | 2010-05-26 | Unifrax I LLC | Substrate mounting system |
JP5238813B2 (ja) * | 2007-08-31 | 2013-07-17 | ユニフラックス ワン リミテッド ライアビリティ カンパニー | 排気ガス処理装置 |
US20100209306A1 (en) * | 2007-10-09 | 2010-08-19 | Kunze Ulrich E | Mat for mounting a pollution control element for the treatment of exhaust gas |
KR101548395B1 (ko) * | 2007-10-09 | 2015-08-28 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 오염 제어 요소를 장착하기 위한 장착 매트의 제조 방법 |
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US8701288B2 (en) * | 2007-11-09 | 2014-04-22 | Gws Tube Forming Solutions Inc. | Apparatus and method for forming an antipollution device housing |
US8517083B2 (en) * | 2007-12-14 | 2013-08-27 | Refractory Specialties, Incorporated | System, apparatus and method for manufacturing metal ingots |
JP2009257422A (ja) | 2008-04-15 | 2009-11-05 | Ibiden Co Ltd | 保持シール材、及び、排ガス浄化装置 |
KR101756077B1 (ko) * | 2008-08-29 | 2017-07-10 | 유니프랙스 아이 엘엘씨 | 가요성 가장자리 보호제를 구비하는 장착 매트 및 장착 매트를 통합한 배기 가스 처리 장치 |
US8916102B2 (en) | 2008-11-03 | 2014-12-23 | 3M Innovative Properties Company | Mounting mat and pollution control device with the same |
JP6336237B2 (ja) * | 2008-11-03 | 2018-06-06 | スリーエム イノベイティブ プロパティズ カンパニー | 実装マット及び実装マットを有する汚染防止装置 |
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EP2419613B1 (en) * | 2009-04-17 | 2016-08-17 | Unifrax I LLC | Exhaust gas treatment device |
GB0906837D0 (en) | 2009-04-21 | 2009-06-03 | Saffil Automotive Ltd | Mats |
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WO2011019377A2 (en) * | 2009-08-10 | 2011-02-17 | Unifrax I Llc | Variable basis weight mounting mat or pre-form and exhaust gas treatment device |
WO2011019396A2 (en) | 2009-08-14 | 2011-02-17 | Unifrax I Llc | Mounting mat for exhaust gas treatment device |
CN102686843B (zh) * | 2009-08-14 | 2015-04-01 | 尤尼弗瑞克斯I有限责任公司 | 多层基底支承体和排气处理装置 |
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BR112012009439A2 (pt) * | 2009-09-24 | 2016-06-14 | Unifrax I Llc | esteira de camada múltipla e dispositivo de tratamento de escape de gás |
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KR20130056867A (ko) | 2010-04-13 | 2013-05-30 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 무기 섬유 웨브 및 그의 제조 및 사용 방법 |
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ES2569370T3 (es) | 2010-08-13 | 2016-05-10 | Unifrax I Llc | Estera de montaje con protección flexible de bordes y dispositivo de tratamiento de gases de escape con la estera de montaje incorporada |
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-
2003
- 2003-09-24 CN CNB038252686A patent/CN1331566C/zh not_active Expired - Fee Related
- 2003-09-24 CA CA002500380A patent/CA2500380C/en not_active Expired - Fee Related
- 2003-09-24 AU AU2003275215A patent/AU2003275215A1/en not_active Abandoned
- 2003-09-24 KR KR1020057005516A patent/KR101058769B1/ko active IP Right Grant
- 2003-09-24 WO PCT/US2003/030095 patent/WO2004031544A2/en active Application Filing
- 2003-09-24 JP JP2004541641A patent/JP4309349B2/ja not_active Expired - Fee Related
- 2003-09-24 US US10/669,225 patent/US7033412B2/en not_active Expired - Lifetime
- 2003-09-24 EP EP20030759486 patent/EP1546514B1/en not_active Expired - Lifetime
- 2003-09-24 BR BRPI0314957-9A patent/BR0314957B1/pt not_active IP Right Cessation
- 2003-09-24 MX MXPA05003402A patent/MXPA05003402A/es active IP Right Grant
- 2003-09-29 MY MYPI20033703A patent/MY134602A/en unknown
- 2003-09-29 TW TW092126854A patent/TWI248492B/zh not_active IP Right Cessation
- 2003-09-30 AR ARP030103568A patent/AR045399A1/es active IP Right Grant
-
2005
- 2005-03-29 ZA ZA200502511A patent/ZA200502511B/en unknown
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2008
- 2008-12-17 JP JP2008321516A patent/JP4663778B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7033412B2 (en) | 2006-04-25 |
US20040134172A1 (en) | 2004-07-15 |
TWI248492B (en) | 2006-02-01 |
CA2500380C (en) | 2008-10-14 |
MXPA05003402A (es) | 2005-06-22 |
JP2006501402A (ja) | 2006-01-12 |
KR101058769B1 (ko) | 2011-08-24 |
ZA200502511B (en) | 2006-02-22 |
CA2500380A1 (en) | 2004-04-15 |
JP2009079597A (ja) | 2009-04-16 |
BR0314957A (pt) | 2005-08-02 |
JP4663778B2 (ja) | 2011-04-06 |
EP1546514A4 (en) | 2010-07-21 |
AU2003275215A1 (en) | 2004-04-23 |
MY134602A (en) | 2007-12-31 |
EP1546514A2 (en) | 2005-06-29 |
WO2004031544A2 (en) | 2004-04-15 |
WO2004031544A3 (en) | 2004-06-24 |
TW200407497A (en) | 2004-05-16 |
AU2003275215A8 (en) | 2004-04-23 |
AR045399A1 (es) | 2005-10-26 |
KR20050055735A (ko) | 2005-06-13 |
CN1331566C (zh) | 2007-08-15 |
JP4309349B2 (ja) | 2009-08-05 |
CN1700950A (zh) | 2005-11-23 |
EP1546514B1 (en) | 2015-04-22 |
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