JP2001507389A - ガス分散反応器内における液体による酸化アルキレン重付加生成物の製造法 - Google Patents
ガス分散反応器内における液体による酸化アルキレン重付加生成物の製造法Info
- Publication number
- JP2001507389A JP2001507389A JP52960398A JP52960398A JP2001507389A JP 2001507389 A JP2001507389 A JP 2001507389A JP 52960398 A JP52960398 A JP 52960398A JP 52960398 A JP52960398 A JP 52960398A JP 2001507389 A JP2001507389 A JP 2001507389A
- Authority
- JP
- Japan
- Prior art keywords
- reactor
- alkylene oxide
- reaction
- liquid
- product
- 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.)
- Granted
Links
- 125000002947 alkylene group Chemical group 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims description 34
- 239000007788 liquid Substances 0.000 title claims description 31
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 53
- 239000003999 initiator Substances 0.000 claims abstract description 48
- 239000000047 product Substances 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims abstract description 25
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 14
- 239000001257 hydrogen Substances 0.000 claims abstract description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 6
- 238000007259 addition reaction Methods 0.000 claims abstract description 5
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- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 13
- -1 alkyl phenols Chemical class 0.000 claims description 12
- 150000001412 amines Chemical class 0.000 claims description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 8
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- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- OGBUMNBNEWYMNJ-UHFFFAOYSA-N batilol Chemical class CCCCCCCCCCCCCCCCCCOCC(O)CO OGBUMNBNEWYMNJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000002193 fatty amides Chemical class 0.000 claims description 3
- 230000003134 recirculating effect Effects 0.000 claims description 3
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 claims description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 2
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- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical class [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 2
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- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 2
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- 238000009826 distribution Methods 0.000 description 2
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- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
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- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical compound CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 description 1
- TVFWYUWNQVRQRG-UHFFFAOYSA-N 2,3,4-tris(2-phenylethenyl)phenol Chemical compound C=1C=CC=CC=1C=CC1=C(C=CC=2C=CC=CC=2)C(O)=CC=C1C=CC1=CC=CC=C1 TVFWYUWNQVRQRG-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- CYEJMVLDXAUOPN-UHFFFAOYSA-N 2-dodecylphenol Chemical compound CCCCCCCCCCCCC1=CC=CC=C1O CYEJMVLDXAUOPN-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 description 1
- BTXXTMOWISPQSJ-UHFFFAOYSA-N 4,4,4-trifluorobutan-2-one Chemical compound CC(=O)CC(F)(F)F BTXXTMOWISPQSJ-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
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- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
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- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
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- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
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- ILRSCQWREDREME-UHFFFAOYSA-N dodecanamide Chemical class CCCCCCCCCCCC(N)=O ILRSCQWREDREME-UHFFFAOYSA-N 0.000 description 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 1
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- 238000007046 ethoxylation reaction Methods 0.000 description 1
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- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
-
- 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
- C08G65/26—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 from cyclic ethers and other compounds
- C08G65/2696—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 from cyclic ethers and other compounds characterised by the process or apparatus used
-
- 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
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
- B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
-
- 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
- B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
- B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
-
- 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
- B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
-
- 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
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/0009—Coils
-
- 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
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.少なくとも一つの活性水素を有する連鎖開始剤による酸化アルキレンの付 加反応で酸化アルキレン重付加生成物を製造する半連続的製造法であって、 上方部分が下方部分よりも大径で長手軸を縦に向けて配置された二つの直径部 分を有する筒状本体により構成され、入口(8,10)及び出口(12)の各開口と、反応 混合物用の噴霧装置(9)及び酸化アルキレン用の噴霧装置(11)とを備え、これら 噴霧装置(9,11)を筒状本体の上方部分の内面全体に分布配置した反応器(1)を準 備し、 反応器(1)に連鎖開始剤を含む予め定められた容量の液体を供給し、 該液体を出口開口(12)を介して排出すると共に該液体を熱交換手段(2)により 予め定められた反応温度に持ち来し、 該液体を噴霧装置(9)により霧化すると共に酸化アルキレンを噴霧装置(11)を 介して導入して液体連鎖開始剤との混合物を形成した液体中間反応生成物を取得 し、 該混合物を噴霧装置(9)によって反応器の上方部分内で霧化することにより、 連続的に得られる該混合物を予め定められた反応温度に戻した後に再循環させて 更なる定量の酸化アルキレンと反応させ、所要の連鎖長の最終生成物を得る、各 工程を備えたことを特徴とする酸化アルキレン重付加生成物の製造法。 2.連鎖開始剤を含む液体を予め定められた反応温度に持ち来した直後に該液 体に触媒を混合することを特徴とする請求項1に記載の製造法。 3.酸化アルキレンを反応器(1)に導入する前に連鎖開始剤および触媒を乾燥 することを特徴とする請求項2に記載の製造法。 4.手段(2)を熱交換器により構成したことを特徴とする請求項2または3に 記載の製造法。 5.熱交換器(2)の下流側で触媒を導入することを特徴とする請求項4に記載 の製造法。 6.再循環される液体中間反応生成物を熱交換器(2)によって冷却することに より予め定められた温度に戻すことを特徴とする請求項4または5に記載の製造 法。 7.噴霧装置(9,11)がほぼ円錐台形状の中空本体を備え、該中空本体がその大 径端部にて反応器壁面から反応器内方に突出し、この大径端部にて前記噴霧装置 (9,11)が再循環流及び酸化アルキレン用の各管路(15,14)と流路接続され、更に 中空本体には複数の噴霧ノズルがその表面上に均一に分散して配置されているこ とを特徴とする請求項1〜6の何れか1項に記載の製造法。 8.酸化アルキレンとして、酸化エチレン、酸化プロピレン、酸化ブチレンお よびこれらの混合物からなる群から選らばれたものを使用することを特徴とする 請求項1〜7の何れか1項に記載の製造法。 9.連鎖開始剤として、アルキルフエノール類と、天然および合成脂肪アルコ ール類及びそれらの混合物と、脂肪アミン類および水素化アミン類と、脂肪アミ ド類と、脂肪酸類と、ソルビタンエステル類と、モノグリセリド類およびモノス テアリン酸塩類と、ペンタエリトリトールエステル類と、エチレングリコール類 と、プロピレングリコール類と、酸化エチレン/酸化プロピレンからなるブロツ クポリマー類と、脂肪アミン類、脂肪アルコール類、グリセリン、ジプロピレン グリコールを始めとする各種連鎖開始剤に基づく前記ブロツクポリマー類のラン ダム序列から得たポリマー類と、ヒマシ油と、水素化ヒマシ油と、ミンク油と、 トール油と、メルカプタン類とからなる群から選ばれたものを使用することを特 徴とする請求項1〜8の何れか1項に記載の製造法。 10.触媒として、アルカリ金属の水酸化物およびアルコラート、並びにアルカ リ土類金属の水酸化物からなる群から選らばれたものを使用することを特徴とす る請求項1〜9の何れか1項に記載の製造法。 11.反応温度を70℃〜195℃の範囲内とすることを特徴とする請求項1〜 10の何れか1項に記載の製造法。 12.反応器内の相対圧力を6×102kPa以下とすることを特徴とする請求項1〜 11の何れか1項に記載の製造法。 13.前記反応器(1)と直列または並列に、少なくとも一基の従来型反応器およ び/または請求項1〜12の何れか1項における反応器を付設することを特徴と する請求項1〜12の何れか1項に記載の製造法。 14.上方部分が下方部分よりも大径で長手軸を実質的に縦に向けて配置された 二つの直径部分を有する筒状本体と、入口(8,10)及び出口(12)の各開口と、反応 混合物を霧化するための噴霧装置(9)と、酸化アルキレンを霧化するための噴霧 装置(11)とを備え、これら噴霧装置(9,11)が筒状本体の上方部分の内面全体に分 布配置されていることを特徴とする請求項1〜13の何れか1項に記載の製造法 に用いる反応器。 15.噴霧装置(9,11)がほぼ円錐台形状の中空本体を備え、該中空本体がその大 径端部にて反応器壁面から反応器内方に突出し、この大径端部にて前記噴霧装置 (9,11)が再循環流及び酸化アルキレン用の各管路(15,14)と流路接続され、更に 中空本体には複数の噴霧ノズルがその表面上に均一に分散して配置されているこ とを特徴とする請求項14に記載の反応器。
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EP96830658.9 | 1996-12-27 | ||
EP96830658A EP0850954A1 (en) | 1996-12-27 | 1996-12-27 | A method for the production of polyadducts of alkylene oxides with a liquid in a gas dispersion reactor |
PCT/EP1997/007272 WO1998029458A1 (en) | 1996-12-27 | 1997-12-23 | A method for the production of polyadducts of alkylene oxides with a liquid in gas dispersion reactor |
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US (1) | US6319999B1 (ja) |
EP (2) | EP0850954A1 (ja) |
JP (1) | JP4510153B2 (ja) |
KR (1) | KR20000069727A (ja) |
CN (1) | CN1111543C (ja) |
AT (1) | ATE233789T1 (ja) |
AU (1) | AU720858B2 (ja) |
BG (1) | BG64216B1 (ja) |
BR (1) | BR9713637A (ja) |
CA (1) | CA2276357A1 (ja) |
DE (1) | DE69719553T2 (ja) |
ES (1) | ES2192278T3 (ja) |
HU (1) | HUP0001071A3 (ja) |
ID (1) | ID23523A (ja) |
RO (1) | RO120544B1 (ja) |
RU (1) | RU2193041C2 (ja) |
TR (1) | TR199901966T2 (ja) |
WO (1) | WO1998029458A1 (ja) |
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JP2012122014A (ja) * | 2010-12-09 | 2012-06-28 | Mitsui Chemicals Inc | アルキレンオキサイド付加物の製造方法 |
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DE10008629A1 (de) | 2000-02-24 | 2001-09-06 | Basf Ag | Verfahren zur Herstellung von Polyetherpolyolen in Gegenwart eines Multimetallcyanidkomplex-Katalysators |
DE10008635A1 (de) * | 2000-02-24 | 2001-09-06 | Basf Ag | Verfahren zur Herstellung von Polyetherpolyolen |
DE10008630A1 (de) | 2000-02-24 | 2001-09-06 | Basf Ag | Verfahren zur Herstellung von Polyetherpolyolen in Gegenwart eines Multimetallcyanidkomplex-Katalysators |
CN1883786B (zh) * | 2005-06-24 | 2010-07-28 | 鸿富锦精密工业(深圳)有限公司 | 纳米颗粒合成方法 |
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BG103601A (en) | 2000-04-28 |
AU720858B2 (en) | 2000-06-15 |
HUP0001071A3 (en) | 2001-02-28 |
ID23523A (id) | 2000-04-27 |
DE69719553T2 (de) | 2004-02-19 |
US6319999B1 (en) | 2001-11-20 |
HUP0001071A2 (hu) | 2000-08-28 |
TR199901966T2 (xx) | 1999-10-21 |
JP4510153B2 (ja) | 2010-07-21 |
BG64216B1 (bg) | 2004-05-31 |
KR20000069727A (ko) | 2000-11-25 |
AU5763798A (en) | 1998-07-31 |
ATE233789T1 (de) | 2003-03-15 |
CN1242018A (zh) | 2000-01-19 |
DE69719553D1 (de) | 2003-04-10 |
EP0948546A1 (en) | 1999-10-13 |
MX9905998A (es) | 1999-11-01 |
RO120544B1 (ro) | 2006-03-30 |
BR9713637A (pt) | 2000-04-11 |
WO1998029458A1 (en) | 1998-07-09 |
EP0850954A1 (en) | 1998-07-01 |
EP0948546B1 (en) | 2003-03-05 |
ES2192278T3 (es) | 2003-10-01 |
CA2276357A1 (en) | 1998-07-09 |
RU2193041C2 (ru) | 2002-11-20 |
CN1111543C (zh) | 2003-06-18 |
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