CN1302038C - 制备具有脲二酮、异氰脲酸酯和亚氨代噁二嗪二酮结构的脂族多异氰酸酯的方法 - Google Patents
制备具有脲二酮、异氰脲酸酯和亚氨代噁二嗪二酮结构的脂族多异氰酸酯的方法 Download PDFInfo
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- CN1302038C CN1302038C CNB028099567A CN02809956A CN1302038C CN 1302038 C CN1302038 C CN 1302038C CN B028099567 A CNB028099567 A CN B028099567A CN 02809956 A CN02809956 A CN 02809956A CN 1302038 C CN1302038 C CN 1302038C
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- triazole
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- FYXKZNLBZKRYSS-UHFFFAOYSA-N benzene-1,2-dicarbonyl chloride Chemical compound ClC(=O)C1=CC=CC=C1C(Cl)=O FYXKZNLBZKRYSS-UHFFFAOYSA-N 0.000 description 1
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 1
- OCBHHZMJRVXXQK-UHFFFAOYSA-M benzyl-dimethyl-tetradecylazanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 OCBHHZMJRVXXQK-UHFFFAOYSA-M 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
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- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 1
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- RAABOESOVLLHRU-UHFFFAOYSA-N diazene Chemical compound N=N RAABOESOVLLHRU-UHFFFAOYSA-N 0.000 description 1
- 229910000071 diazene Inorganic materials 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
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- VLCAYQIMSMPEBW-UHFFFAOYSA-N methyl 3-hydroxy-2-methylidenebutanoate Chemical compound COC(=O)C(=C)C(C)O VLCAYQIMSMPEBW-UHFFFAOYSA-N 0.000 description 1
- 238000013008 moisture curing Methods 0.000 description 1
- 238000000199 molecular distillation Methods 0.000 description 1
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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- RYIOLWQRQXDECZ-UHFFFAOYSA-N phosphinous acid Chemical compound PO RYIOLWQRQXDECZ-UHFFFAOYSA-N 0.000 description 1
- 150000003009 phosphonic acids Chemical class 0.000 description 1
- XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical compound OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 description 1
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- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
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- 229910052708 sodium Inorganic materials 0.000 description 1
- MDUSUFIKBUMDTJ-UHFFFAOYSA-N sodium;1h-1,2,4-triazole Chemical compound [Na].C=1N=CNN=1 MDUSUFIKBUMDTJ-UHFFFAOYSA-N 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
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- 125000001424 substituent group Chemical group 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- NJFUXFRJVIXVSG-UHFFFAOYSA-M tetramethylphosphanium;chloride Chemical group [Cl-].C[P+](C)(C)C NJFUXFRJVIXVSG-UHFFFAOYSA-M 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 238000007725 thermal activation Methods 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- RMZAYIKUYWXQPB-UHFFFAOYSA-N trioctylphosphane Chemical compound CCCCCCCCP(CCCCCCCC)CCCCCCCC RMZAYIKUYWXQPB-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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
-
- 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
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/027—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing urethodione 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
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/022—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing isocyanurate 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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/20—Heterocyclic amines; Salts thereof
- C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
- C08G18/2036—Heterocyclic amines; Salts thereof containing one heterocyclic ring having at least three nitrogen atoms in the ring
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
- C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
Abstract
Description
系列No. | 阳离子 | 阴离子 | 溶剂 | 浓度[%] |
1 | Na | 1,2,3-三唑根 | i-PrOH | 3.3 |
2 | K | 1,2,3-三唑根 | i-PrOH | 10 |
3 | Bu4P | 1,2,3-三唑根 | i-PrOH | 26.4 |
4 | C14H29(C6H13)3P | 1,2,3-三唑根 | 1-甲氧基-2-丙醇 | 83 |
5 | Me4N | 1,2,4-三唑根 | n-BuOH | 5.0 |
6 | Et3NBz | 1,2,4-三唑根 | 2-乙基己醇 | 26.5 |
7 | Bu4P | 1,2,4-三唑根 | 2-乙基己醇 | 10 |
8 | C14H29(C6H13)3P | 1,2,4-三唑根 | 1-甲氧基-2-丙醇 | 55.1 |
9 | Na | 苯并三唑根 | i-PrOH | 20 |
10 | Bu4P | 苯并三唑根 | i-PrOH | 32.4 |
11 | Bu4P | 苯并三唑根 | 2-乙基己醇 | 37.6 |
12 | Bu4P | 吡啶并三唑根 | 1-甲氧基-2-丙醇 | 57.4 |
13 | BzMe3N+ | 吡啶并三唑根 | MeOH | 47.5 |
实施例2 | 树脂收率1)[%] | 13C-NMR[下游NCO产物的mol%]2) | ||
脲二酮 | 异氰脲酸酯 | 亚氨代二嗪二酮 | ||
a | 30.6 | 39.1 | 49.9 | 11.0 |
b | 53.8 | 38.6 | 51.1 | 10.4 |
c | 62.3 | 40.3 | 49.8 | 9.9 |
d | 75.5 | 40.9 | 49.2 | 9.8 |
实施例1 | 催化剂细节 | 反应体系细节 | 树脂数据 | ||||||||||
No.(参看表1) | 基于HDI的量[ppm] | T[℃] | 终止剂1) | 直到添加终止剂为止的反应时间[h] | 添加终止剂时的nD 20 | 收率2)[%] | NCO含量[%] | 23℃粘度[mpa.s] | 亚氨代二嗪二酮[mol-%]3) | 异氰脲酸酯[mol-%]3) | 脲二酮[mol-%]3) | ||
min | max | ||||||||||||
a | 1 | 100 | 58 | 64 | DBP | 1.5 | 1.4600 | 17.8 | 22.9 | 570 | 7 | 67 | 27 |
b | 2 | 100 | 58 | 67 | DBP | 0.5 | 1.4599 | 18.1 | 23.1 | 330 | 10 | 49 | 40 |
c | 3 | 240 | 60 | 66 | DBP | 0.5 | 1.4662 | 30.6 | 22.6 | 290 | 21 | 35 | 44 |
d | 3 | 1200 | 58 | 72 | DBP | 3.5 | 1.4775 | 54.9 | 20.7 | 775 | 25 | 32 | 43 |
e | 4 | 1500 | 59 | 69 | TOS | 3.5 | 1.4668 | 34.1 | 23.0 | 276 | 27 | 22 | 51 |
f | 4 | 1500 | 59 | 71 | DBP | 4.1 | 1.4665 | 33.2 | 23.0 | 265 | 27 | 22 | 52 |
g | 4 | 2500 | 79 | 85 | DBP | 6.5 | 1.4654 | 30.8 | 22.8 | 203 | 23 | 20 | 58 |
h | 5 | 130 | 60 | 65 | DBP | 5.0 | 1.4665 | 30.1 | 22.2 | 1700 | 7 | 80 | 13 |
i | 6 | 1020 | 57 | 67 | DBP | 1.0 | 1.4661 | 29.9 | 22.4 | 940 | 13 | 61 | 26 |
j | 7 | 1050 | 57 | 60 | DBP | 3.0 | 1.4652 | 29.1 | 21.8 | 782 | 15 | 57 | 28 |
k | 8 | 1000 | 59 | 74 | TOS | 1.75 | 1.4645 | 28.3 | 22.6 | 1040 | 7 | 72 | 21 |
l | 9 | 100 | 60 | 65 | DBP | 1.5 | 1.4661 | 30.8 | 22.0 | 685 | 11 | 56 | 33 |
m | 10 | 1100 | 60 | 70 | DBP | 1.0 | 1.4671 | 34.2 | 22.2 | 508 | 18 | 47 | 35 |
n | 11 | 1690 | 54 | 67 | DBP | 19.0 | 1.4924 | 75.2 | 18.1 | 6600 | 28 | 35 | 36 |
o | 11 | 1510 | 59 | 68 | DBP | 1.5 | 1.4771 | 54.2 | 20.1 | 682 | 27 | 26 | 47 |
p | 11 | 5060 | 96 | 107 | DBP | 5.0 | 1.4759 | 49.6 | 20.6 | 950 | 23 | 35 | 42 |
q | 12 | 570 | 39 | 41 | DBP | 8.5 | 1.4658 | 29.8 | 22.6 | 550 | 15 | 51 | 34 |
r | 12 | 570 | 40 | 51 | DBP | 1.5 | 1.4674 | 32.9 | 22.2 | 1500 | 9 | 74 | 17 |
s | 12 | 570 | 39 | 41 | DBP | 4 | 1.4659 | 30.7 | 22.5 | 458 | 19 | 42 | 39 |
t | 12 | 590 | 20 | 30 | DBP | 3 | 1.4665 | 29.7 | 22.6 | 1190 | 12 | 74 | 14 |
u | 12 | 550 | 59 | 60 | DBP | 7 | 1.4658 | 27.1 | 21.4 | 370 | 23 | 28 | 49 |
v | 13 | 500 | 26 | 62 | DBP | 4.5 | 1.4664 | 31.9 | 22.7 | 520 | 11 | 44 | 45 |
对比实施例No.1 | nD20(终止) | 树脂 | 脲酮亚胺[mol-%]1) | 脲二酮[mol-%]1) | 异氰脲酸酯[mol-%]1) | 亚氨代二嗪二酮[mol-%]1) | |||
收率[%] | NCO含量[%] | 23℃粘度[mPa.s] | HDI含量[%] | ||||||
a | 1.4732 | 46.37) | 20.2 | 240 | 0.1/0.1/0.22) | n.d.3) | 69 | 22 | 9 |
b | 1.4731 | 40.07) | 20.6 | 1250 | 0.3/0.3/0.42) | 3 | 28 | 47 | 22 |
c | 1.4768 | 39.47) | 19.5 | 52004) | 2.7/3.8/5.42) | 54 | 4 | 30 | 12 |
d-1 | 1.4542 | 6.56) | n.m.5) | n.d.3) | 91 | 6 | 4 | ||
d-2 | 1.4604 | 24.76) | n.m.5) | n.d.3) | 88 | 9 | 3 | ||
d-3 | 1.4663 | 40.66) | n.m.5) | n.d.3) | 85 | 11 | 4 | ||
d-4 | 1.4717 | 55.96) | n.m.5) | n.d.3) | 81 | 13 | 5 | ||
d-5 | 1.4755 | 57.26) | n.m.5) | n.d.3) | 79 | 15 | 6 | ||
d-6 | 1.4807 | 63.76) | n.m.5) | n.d.3) | 76 | 18 | 7 | ||
d-7 | 1.4860 | 68.16) | n.m.5) | n.d.3) | 72 | 20 | 8 | ||
d-8 | 1.4913 | 75.17) | 16.9 | 6500 | 0.05/0.1/0.22) | n.d.3) | 68 | 23 | 9 |
对比实施例2 | HMDS[基于HDI的%] | 反应 | 终止时的nD 20 | 与HMDS等摩尔的终止剂 | 树脂 | 13C-NMR[下游NCO产物的mol%]2) | ||||
温度[℃] | 时间[h] | 粘度[mPa.s]@23℃ | 收率1)[%] | NCO含量[%] | 脲二酮 | 异氰脲酸酯 | ||||
a | 0.4 | 112-125 | 5 | 1.4620 | H2O | 760 | 21.5 | 23.6 | 21 | 79 |
b | 0.4 | 112-124 | 5 | 1.4632 | H2O | 1120 | 24.0 | 23.4 | 12 | 88 |
c | 0.4 | 110-122 | 5 | 1.4623 | H2O | 1010 | 20.3 | 23.5 | 11 | 89 |
d | 0.4 | 115-123 | 4.5 | 1.4600 | H2O | 722 | 18.3 | 23.5 | 16 | 84 |
e | 0.4 | 114-127 | 4 | 1.4633 | H2O | 1210 | 25.6 | 23.1 | 11 | 89 |
f | 0.8 | 114-128 | 3.5 | 1.4670 | H2O | 1620 | 31.5 | 22.2 | 12 | 88 |
g | 1 | 114-130 | 4 | 1.4715 | H2O | 2750 | 39.0 | 21.9 | 10 | 90 |
h | 1.2 | -120 | 6 | 1.4666 | BuOH | 2110 | 3l.6 | 22.1 | 7 | 93 |
i | 1.2 | 117-125 | 2 | 1.4637 | BuOH | 1610 | 25.6 | 23.3 | 5 | 95 |
j | 1.2 | ~120 | 1.5 | 1.4617 | BuOH | 1370 | 22.5 | 23.7 | 6 | 94 |
k | 1.2 | ~120 | 3.25 | 1.4658 | BuOH | 2380 | 31 | 22.7 | 3 | 97 |
i | 1.2 | 118-122 | 5 | 1.4714 | BuOH | 3500 | 39.8 | 22 | 4 | 96 |
m | 1.2 | ~120 | 7.5 | 1.4742 | BuOH | 5290 | 44.2 | 21.8 | 4 | 96 |
n | 2 | ~120 | 7 | 1.4836 | BuOH | 34100 | 64.5 | 18.8 | 3 | 97 |
o | 2.5 | ~120 | 7 | 1.4926 | BuOH | 180000 | 77.8 | 17.8 | 2 | 98 |
Claims (6)
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DE10123419A DE10123419A1 (de) | 2001-05-14 | 2001-05-14 | Verfahren zur Herstellung von aliphatischen Polyisocyanaten mit Uretdion-Isocyanurat- sowie Iminooxadiazindionstruktur |
DE10123419.8 | 2001-05-14 |
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US (1) | US6590098B2 (zh) |
EP (1) | EP1389221B1 (zh) |
JP (1) | JP4029047B2 (zh) |
KR (1) | KR100897461B1 (zh) |
CN (1) | CN1302038C (zh) |
AT (1) | ATE437193T1 (zh) |
BR (1) | BR0209653B1 (zh) |
CA (1) | CA2446775C (zh) |
DE (2) | DE10123419A1 (zh) |
ES (1) | ES2329016T3 (zh) |
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CN110790895A (zh) * | 2019-11-08 | 2020-02-14 | 万华化学集团股份有限公司 | 一种脂肪族多异氰酸酯组合物、其制备方法及涂料组合物 |
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DE10123417A1 (de) * | 2001-05-14 | 2002-11-21 | Bayer Ag | Verfahren zur Dimerisierung von Isophorondiisocyanat |
DE10219227A1 (de) * | 2002-04-30 | 2003-11-13 | Bayer Ag | Ionische Flüssigkeiten |
KR101087928B1 (ko) * | 2003-02-28 | 2011-11-28 | 다우 글로벌 테크놀로지스 엘엘씨 | 이소시아누레이트기를 함유하는 폴리이소시아네이트혼합물의 제조방법 |
DE10336184A1 (de) * | 2003-08-07 | 2005-02-24 | Bayer Materialscience Ag | Neue Katalysatoren für die selektive Isocyanatdimerisierung |
BRPI0515235B1 (pt) * | 2004-09-03 | 2016-09-27 | Dow Global Technologies Inc | composição de poliisocianato bloqueado termicamente dissociativo, composição de revestimento e processo para preparar uma composição de poliisocianato bloqueado termicamente dissociativo. |
DE102004048871A1 (de) * | 2004-10-07 | 2006-04-13 | Bayer Materialscience Ag | Verfahren zur Herstellung von Iminooxadiazindiongruppen aufweisenden Polyisocyanaten |
JP5268934B2 (ja) * | 2006-12-04 | 2013-08-21 | ビーエーエスエフ ソシエタス・ヨーロピア | ポリイソシアネートを製造するための方法 |
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US6043332A (en) * | 1997-08-13 | 2000-03-28 | Bayer Aktiengesellschaft | Process for the production of light-colored uretdione polyisocyanates |
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BR0209653A (pt) | 2004-07-13 |
CA2446775C (en) | 2010-10-19 |
US6590098B2 (en) | 2003-07-08 |
MXPA03010376A (es) | 2004-03-16 |
JP4029047B2 (ja) | 2008-01-09 |
DE10123419A1 (de) | 2002-11-21 |
EP1389221B1 (de) | 2009-07-22 |
ES2329016T3 (es) | 2009-11-20 |
BR0209653B1 (pt) | 2011-02-08 |
WO2002092656A1 (de) | 2002-11-21 |
EP1389221A1 (de) | 2004-02-18 |
ATE437193T1 (de) | 2009-08-15 |
CN1509301A (zh) | 2004-06-30 |
KR100897461B1 (ko) | 2009-05-14 |
KR20030095407A (ko) | 2003-12-18 |
CA2446775A1 (en) | 2002-11-21 |
DE50213702D1 (de) | 2009-09-03 |
JP2004534870A (ja) | 2004-11-18 |
US20030078361A1 (en) | 2003-04-24 |
HK1067376A1 (en) | 2005-04-08 |
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