DE10026142A1 - Verfahren und Vorrichtung zur kontinuierlichen Herstellung von organischen Mono- oder Polyisocyanaten - Google Patents
Verfahren und Vorrichtung zur kontinuierlichen Herstellung von organischen Mono- oder PolyisocyanatenInfo
- Publication number
- DE10026142A1 DE10026142A1 DE10026142A DE10026142A DE10026142A1 DE 10026142 A1 DE10026142 A1 DE 10026142A1 DE 10026142 A DE10026142 A DE 10026142A DE 10026142 A DE10026142 A DE 10026142A DE 10026142 A1 DE10026142 A1 DE 10026142A1
- Authority
- DE
- Germany
- Prior art keywords
- educt
- streams
- mixing
- main
- stream
- 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- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 229920001228 polyisocyanate Polymers 0.000 title description 5
- 239000005056 polyisocyanate Substances 0.000 title description 5
- 238000010924 continuous production Methods 0.000 title description 3
- 238000002156 mixing Methods 0.000 claims abstract description 49
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 25
- 150000001412 amines Chemical class 0.000 claims abstract description 14
- 239000003960 organic solvent Substances 0.000 claims abstract description 3
- 239000007858 starting material Substances 0.000 claims description 10
- 238000009795 derivation Methods 0.000 claims description 9
- 238000001556 precipitation Methods 0.000 claims description 3
- 229940088594 vitamin Drugs 0.000 claims description 3
- 229930003231 vitamin Natural products 0.000 claims description 3
- 235000013343 vitamin Nutrition 0.000 claims description 3
- 239000011782 vitamin Substances 0.000 claims description 3
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 25
- 239000000203 mixture Substances 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000006735 deficit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 231100000086 high toxicity Toxicity 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
- B01F25/23—Mixing by intersecting jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/244—Concentric tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
- B01F2025/915—Reverse flow, i.e. flow changing substantially 180° in direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Accessories For Mixers (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10026142A DE10026142A1 (de) | 2000-05-26 | 2000-05-26 | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von organischen Mono- oder Polyisocyanaten |
| PCT/EP2001/005818 WO2001091898A1 (de) | 2000-05-26 | 2001-05-21 | Verfahren und vorrichtung zur kontinuierlichen herstellung von organischen mono-oder polyisocyanaten |
| HU0301844A HU229267B1 (en) | 2000-05-26 | 2001-05-21 | Method and device for the continuous production of organic mono or polyisocyanates |
| JP2001587903A JP4959092B2 (ja) | 2000-05-26 | 2001-05-21 | 有機モノイソシアネートまたはポリイソシアネートの連続製造法およびそのための装置 |
| CN018099327A CN1216681C (zh) | 2000-05-26 | 2001-05-21 | 连续制备有机单－或多异氰酸酯的方法和装置 |
| AT01945178T ATE358532T1 (de) | 2000-05-26 | 2001-05-21 | Verfahren und vorrichtung zur kontinuierlichen herstellung von organischen mono-oder polyisocyanaten |
| PT01945178T PT1289649E (pt) | 2000-05-26 | 2001-05-21 | Metodo e dispositivo para a produção continua de mono ou poliisocianatos orgânicos |
| ES01945178T ES2282264T3 (es) | 2000-05-26 | 2001-05-21 | Procedimiento y dispositivo para la obtencion en continuo de monoisocianatos o de poliisocianatos organicos. |
| EP01945178A EP1289649B1 (de) | 2000-05-26 | 2001-05-21 | Verfahren und vorrichtung zur kontinuierlichen herstellung von organischen mono-oder polyisocyanaten |
| KR1020027015867A KR100809167B1 (ko) | 2000-05-26 | 2001-05-21 | 유기 모노 또는 폴리이소시아네이트의 연속 제조 방법 및장치 |
| US10/296,595 US6867324B2 (en) | 2000-05-26 | 2001-05-21 | Method and device for the continuous production of organic mono or polyisocyanates |
| DE50112295T DE50112295D1 (de) | 2000-05-26 | 2001-05-21 | Verfahren und vorrichtung zur kontinuierlichen herstellung von organischen mono-oder polyisocyanaten |
| AU2001267470A AU2001267470A1 (en) | 2000-05-26 | 2001-05-21 | Method and device for the continuous production of organic mono or polyisocyanates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10026142A DE10026142A1 (de) | 2000-05-26 | 2000-05-26 | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von organischen Mono- oder Polyisocyanaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10026142A1 true DE10026142A1 (de) | 2001-12-13 |
Family
ID=7643675
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10026142A Withdrawn DE10026142A1 (de) | 2000-05-26 | 2000-05-26 | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von organischen Mono- oder Polyisocyanaten |
| DE50112295T Expired - Lifetime DE50112295D1 (de) | 2000-05-26 | 2001-05-21 | Verfahren und vorrichtung zur kontinuierlichen herstellung von organischen mono-oder polyisocyanaten |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE50112295T Expired - Lifetime DE50112295D1 (de) | 2000-05-26 | 2001-05-21 | Verfahren und vorrichtung zur kontinuierlichen herstellung von organischen mono-oder polyisocyanaten |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6867324B2 (https=) |
| EP (1) | EP1289649B1 (https=) |
| JP (1) | JP4959092B2 (https=) |
| KR (1) | KR100809167B1 (https=) |
| CN (1) | CN1216681C (https=) |
| AT (1) | ATE358532T1 (https=) |
| AU (1) | AU2001267470A1 (https=) |
| DE (2) | DE10026142A1 (https=) |
| ES (1) | ES2282264T3 (https=) |
| HU (1) | HU229267B1 (https=) |
| PT (1) | PT1289649E (https=) |
| WO (1) | WO2001091898A1 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008049783A1 (de) | 2006-10-26 | 2008-05-02 | Basf Se | Verfahren zur herstellung von isocyanaten |
| US8436204B2 (en) | 2006-07-13 | 2013-05-07 | Basf Aktiengesellschaft | Method for producing isocyanates |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004053662A1 (de) | 2004-11-03 | 2006-05-04 | Basf Ag | Verfahren zur Herstellung von Polyisocyanaten |
| JP2008002453A (ja) * | 2006-05-22 | 2008-01-10 | Nidec Sankyo Corp | ミキシングポンプ装置および燃料電池 |
| US9708185B2 (en) | 2007-09-07 | 2017-07-18 | Turbulent Energy, Llc | Device for producing a gaseous fuel composite and system of production thereof |
| US8715378B2 (en) | 2008-09-05 | 2014-05-06 | Turbulent Energy, Llc | Fluid composite, device for producing thereof and system of use |
| US8746965B2 (en) * | 2007-09-07 | 2014-06-10 | Turbulent Energy, Llc | Method of dynamic mixing of fluids |
| US9310076B2 (en) | 2007-09-07 | 2016-04-12 | Turbulent Energy Llc | Emulsion, apparatus, system and method for dynamic preparation |
| DE102008063728A1 (de) * | 2008-12-18 | 2010-06-24 | Bayer Materialscience Ag | Verfahren zur Herstellung von Isocyanaten in der Gasphase |
| CN101708438B (zh) * | 2009-12-04 | 2011-12-28 | 天津大学 | 一种混合器及制备有机异氰酸酯的方法 |
| BR112012031995B1 (pt) | 2010-06-14 | 2020-02-27 | Dow Global Technologies Llc | Misturador a jato reativo estático |
| WO2012050858A1 (en) * | 2010-09-28 | 2012-04-19 | Dow Global Technologies Llc | Reactive flow static mixer with cross-flow obstructions |
| IN2014CN04741A (https=) * | 2011-11-29 | 2015-09-18 | Basf Se | |
| CN108325492B (zh) * | 2018-03-14 | 2023-12-19 | 湖北丽康源化工有限公司 | 一种制备h酸的硝化工艺及装置 |
| US20230219044A1 (en) * | 2020-06-10 | 2023-07-13 | The Johns Hopkins University | Axisymmetric confined impinging jet mixer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3507626A (en) * | 1965-10-15 | 1970-04-21 | Mobay Chemical Corp | Venturi mixer |
| DE1792660B2 (de) * | 1968-03-12 | 1977-09-08 | The Upjohn Co, Kalamazoo, Mich. (V.St.A.) | Verfahren und vorrichtung zum mischen und umsetzen eines amins mit phosgen zu einem isocyanat |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB448489A (en) * | 1935-10-10 | 1936-06-09 | Concordia Elektrizitaets Ag | A device for producing foam for fire extinguishing purposes |
| DE1146872B (de) * | 1959-01-29 | 1963-04-11 | Bayer Ag | Verfahren zur Herstellung von organischen Isocyanaten |
| FR2127146A5 (https=) | 1971-02-25 | 1972-10-13 | Brev Etudes Sibe | |
| US3947484A (en) * | 1971-10-26 | 1976-03-30 | Bayer Aktiengesellschaft | Continuous prephosgenation process for the production of organic isocyanates |
| CA1137076A (en) | 1978-12-13 | 1982-12-07 | John R. Bauer | Fluid spray mixer - reactor system |
| US4289732A (en) * | 1978-12-13 | 1981-09-15 | The Upjohn Company | Apparatus for intimately admixing two chemically reactive liquid components |
| JPS5748954A (en) * | 1980-09-10 | 1982-03-20 | Mitsui Toatsu Chem Inc | Preparation of organic isocyanates |
| DE3630097A1 (de) * | 1986-09-04 | 1988-03-17 | Gerhard Ing Grad Moskau | Verfahren und vorrichtung zur verbrennung, vergasung oder entgasung von abwaessern oder waessrigen schlaemmen |
| EP0271684A3 (en) * | 1986-11-04 | 1988-08-10 | Ube Cycon, Ltd. | Process for agglomerating a polymer latex |
| JPH0822375B2 (ja) * | 1987-04-30 | 1996-03-06 | ノードソン株式会社 | 液体の衝突式混合吐出又は噴出方法とその装置 |
| JPS63286585A (ja) | 1987-05-16 | 1988-11-24 | Nippon Parkerizing Co Ltd | チタンまたはその合金の化成処理液ならびに該化成処理液でのチタンまたはその合金の表面処理方法 |
| DE3717057A1 (de) * | 1987-05-21 | 1988-12-01 | Bayer Ag | Verfahren zur herstellung von isocyanaten |
| DE3744001C1 (de) | 1987-12-24 | 1989-06-08 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von Mono- oder Polyisocyanaten |
| JPH02152532A (ja) * | 1988-12-02 | 1990-06-12 | Minoru Nakamura | 液体混合装置 |
| US4908463A (en) * | 1988-12-05 | 1990-03-13 | Ethyl Corporation | Aluminoxane process |
| DD300168A7 (de) * | 1988-12-21 | 1992-05-27 | Schwarzheide Synthesewerk Veb | Verfahren und Vorrichtung zur kontinuierlichen Umsetzung von Diaminodiphenylmethan/Polyamin-Gemischen mit Phosgen zu Polyisocyanaten |
| JPH0676538B2 (ja) * | 1989-05-30 | 1994-09-28 | 旭化成工業株式会社 | ポリオキシメチレン組成物 |
| DE19539205A1 (de) * | 1995-10-22 | 1997-04-24 | Meissner Gmbh & Co Kg Josef | Verfahren zur Aromatennitrierung |
| SE505546C2 (sv) * | 1995-12-11 | 1997-09-15 | Moelnlycke Ab | Metod att åstadkomma en svets eller ett klipp medelst ultraljud |
| DE19638567A1 (de) * | 1996-09-20 | 1998-03-26 | Bayer Ag | Mischer-Reaktor und Verfahren zur Durchführung von Reaktionen, insbesondere die Phosgenierung von primären Aminen |
| JP3681561B2 (ja) * | 1997-12-26 | 2005-08-10 | 日本碍子株式会社 | 物質の均一混合方法及び混合装置 |
| DE19817691A1 (de) * | 1998-04-21 | 1999-10-28 | Basf Ag | Verfahren zur Herstellung von Mischungen aus Diphenylmehandiisocyanaten und Polyphenylen-polymethylen-polyisocyanaten mit vermindertem Gehalt an chlorierten Nebenprodukten und verminderter Jodfarbzahl |
-
2000
- 2000-05-26 DE DE10026142A patent/DE10026142A1/de not_active Withdrawn
-
2001
- 2001-05-21 HU HU0301844A patent/HU229267B1/hu not_active IP Right Cessation
- 2001-05-21 PT PT01945178T patent/PT1289649E/pt unknown
- 2001-05-21 ES ES01945178T patent/ES2282264T3/es not_active Expired - Lifetime
- 2001-05-21 AU AU2001267470A patent/AU2001267470A1/en not_active Abandoned
- 2001-05-21 KR KR1020027015867A patent/KR100809167B1/ko not_active Expired - Fee Related
- 2001-05-21 CN CN018099327A patent/CN1216681C/zh not_active Expired - Fee Related
- 2001-05-21 JP JP2001587903A patent/JP4959092B2/ja not_active Expired - Fee Related
- 2001-05-21 DE DE50112295T patent/DE50112295D1/de not_active Expired - Lifetime
- 2001-05-21 US US10/296,595 patent/US6867324B2/en not_active Expired - Fee Related
- 2001-05-21 AT AT01945178T patent/ATE358532T1/de not_active IP Right Cessation
- 2001-05-21 WO PCT/EP2001/005818 patent/WO2001091898A1/de not_active Ceased
- 2001-05-21 EP EP01945178A patent/EP1289649B1/de not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3507626A (en) * | 1965-10-15 | 1970-04-21 | Mobay Chemical Corp | Venturi mixer |
| DE1792660B2 (de) * | 1968-03-12 | 1977-09-08 | The Upjohn Co, Kalamazoo, Mich. (V.St.A.) | Verfahren und vorrichtung zum mischen und umsetzen eines amins mit phosgen zu einem isocyanat |
Non-Patent Citations (1)
| Title |
|---|
| SU 519129 A1, zitiert als Derwent-Abstract 1977-8060y/45 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8436204B2 (en) | 2006-07-13 | 2013-05-07 | Basf Aktiengesellschaft | Method for producing isocyanates |
| WO2008049783A1 (de) | 2006-10-26 | 2008-05-02 | Basf Se | Verfahren zur herstellung von isocyanaten |
| US8212069B2 (en) | 2006-10-26 | 2012-07-03 | Ralf Boehling | Process for preparing isocyanates |
| US8772535B2 (en) | 2006-10-26 | 2014-07-08 | Basf Se | Process for preparing isocyanates |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100809167B1 (ko) | 2008-02-29 |
| CN1216681C (zh) | 2005-08-31 |
| JP4959092B2 (ja) | 2012-06-20 |
| PT1289649E (pt) | 2007-05-31 |
| US6867324B2 (en) | 2005-03-15 |
| CN1434743A (zh) | 2003-08-06 |
| DE50112295D1 (de) | 2007-05-16 |
| KR20030022132A (ko) | 2003-03-15 |
| ATE358532T1 (de) | 2007-04-15 |
| AU2001267470A1 (en) | 2001-12-11 |
| EP1289649B1 (de) | 2007-04-04 |
| EP1289649A1 (de) | 2003-03-12 |
| ES2282264T3 (es) | 2007-10-16 |
| WO2001091898A1 (de) | 2001-12-06 |
| JP2003535064A (ja) | 2003-11-25 |
| HUP0301844A3 (en) | 2007-10-29 |
| HU229267B1 (en) | 2013-10-28 |
| HUP0301844A2 (hu) | 2003-09-29 |
| US20030166965A1 (en) | 2003-09-04 |
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