KR100708792B1 - 실온에서 경화가능한 무용매 반응계, 및 접착제, 밀봉제,주조 화합물, 성형물 또는 코팅물의 제조를 위한 그의용도 - Google Patents
실온에서 경화가능한 무용매 반응계, 및 접착제, 밀봉제,주조 화합물, 성형물 또는 코팅물의 제조를 위한 그의용도 Download PDFInfo
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- KR100708792B1 KR100708792B1 KR1020027001114A KR20027001114A KR100708792B1 KR 100708792 B1 KR100708792 B1 KR 100708792B1 KR 1020027001114 A KR1020027001114 A KR 1020027001114A KR 20027001114 A KR20027001114 A KR 20027001114A KR 100708792 B1 KR100708792 B1 KR 100708792B1
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- 238000006561 solvent free reaction Methods 0.000 title claims abstract 15
- 238000000576 coating method Methods 0.000 title claims abstract 11
- 150000001875 compounds Chemical class 0.000 title claims abstract 6
- 239000000853 adhesive Substances 0.000 title claims abstract 3
- 230000001070 adhesive effect Effects 0.000 title claims abstract 3
- 238000005266 casting Methods 0.000 title claims abstract 3
- 239000000565 sealant Substances 0.000 title claims 2
- 238000000465 moulding Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 claims abstract 7
- 238000000034 method Methods 0.000 claims abstract 7
- 229920001228 polyisocyanate Polymers 0.000 claims abstract 4
- 239000005056 polyisocyanate Substances 0.000 claims abstract 4
- ZFDWWDZLRKHULH-UHFFFAOYSA-N 1,2-dimethyl-5,6-dihydro-4h-pyrimidine Chemical compound CN1CCCN=C1C ZFDWWDZLRKHULH-UHFFFAOYSA-N 0.000 claims abstract 2
- 125000000466 oxiranyl group Chemical group 0.000 claims abstract 2
- 239000011248 coating agent Substances 0.000 claims 9
- 239000003054 catalyst Substances 0.000 claims 6
- 239000000654 additive Substances 0.000 claims 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 5
- 239000000463 material Substances 0.000 claims 5
- 239000004033 plastic Substances 0.000 claims 5
- 229920003023 plastic Polymers 0.000 claims 5
- 239000013032 Hydrocarbon resin Substances 0.000 claims 3
- 229920006270 hydrocarbon resin Polymers 0.000 claims 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 claims 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 claims 1
- 150000001412 amines Chemical class 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 239000002981 blocking agent Substances 0.000 claims 1
- 150000004985 diamines Chemical class 0.000 claims 1
- 125000003700 epoxy group Chemical group 0.000 claims 1
- 125000004185 ester group Chemical group 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000004850 liquid epoxy resins (LERs) Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 150000003141 primary amines Chemical class 0.000 abstract 1
Classifications
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- 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
-
- 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
-
- 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
- C08G18/08—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
- C08G18/2027—Heterocyclic amines; Salts thereof containing one heterocyclic ring having two 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
- C08G18/28—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
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
- C08G18/643—Reaction products of epoxy resins with at least equivalent amounts of amines
-
- 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
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6476—Bituminous materials, e.g. asphalt, coal tar, pitch; derivatives thereof
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Civil Engineering (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Sealing Material Composition (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Paints Or Removers (AREA)
- Epoxy Resins (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Confectionery (AREA)
- General Preparation And Processing Of Foods (AREA)
Abstract
Description
명칭 | 실시예1의 NCO 예비중합체 | 실시예2의 NCO 예비중합체 | 실시예3의 NCO 예비중합체 |
실시예1) 2-메틸-2-아자노르보르난 | 4 흐림 | 5 흐림 | 6 흐림 |
실시예1) 1,4-디아자비시클로[2.2.2]옥탄 | 7 흐림 | 8 흐림 | 9 흐림 |
실시예1) N-코코모르폴린 | 10 흐림 | 11 흐림 | 12 흐림 |
실시예1) 디메틸시클로헥실아민 | 13 흐림 | 14 흐림 | 15 흐림 |
실시예1) 디부틸주석 디라우레이트 | 16 흐림 | 17 흐림 | 18 흐림 |
실시예1) 주석 옥토에이트 | 19 흐림 | 20 흐림 | 21 흐림 |
실시예2) 트리에틸아민 | 22 흐림 | 23 흐림 | 24 흐림 |
실시예2) N,N-디메틸시클로헥실아민 | 25 흐림 | 26 흐림 | 27 흐림 |
실시예2) 디프로필렌 글리콜중의 트리에틸렌디아민 | 28 흐림 | 29 흐림 | 30 흐림 |
실시예2) 4-메틸모르폴린 | 31 흐림 | 32 흐림 | 33 흐림 |
실시예2) 1-메틸이미다졸 | 34 흐림 | 35 흐림 | 36 흐림 |
실시예2) 디메틸벤질아민 | 37 흐림 | 38 흐림 | 39 흐림 |
실시예2) 1,8-디아자비시클로[5.4.0]운데크-7-엔 | 40 흐림 | 41 흐림 | 42 흐림 |
실시예3) 2,3-디메틸-3,4,5,6-테트라히드로피리미딘 | 43 투명 | 44 투명 | 45 투명 |
공급원 1) 에어 프로덕츠 앤드 케미칼스, 인코포레이티드(Air Products and Chemicals, Inc.) 2) BASF AG 3) DE-A 2 439 550호에 따름 |
Claims (16)
- A) 0.1% 내지 10.0%의 히드록실기 함량 (분자량 17의 OH로서 환산됨)을 갖고 페놀성 OH기를 함유하는 하나 이상의 탄화수소 수지와의 반응에 의해 NCO기의 95 몰% 이상이 가역적으로 차단되어진, 168 내지 25,000 분자량 범위(차단제는 제외함)의 하나 이상의 유기 폴리이소시아네이트로 구성된 폴리이소시아네이트 성분,B) 2개 이상의 1차 아미노기를 가진 하나 이상의 유기 아민,C) 분자당 평균 하나 이상의 에폭시기를 함유하는 옥시란기를 가진 화합물, 및D) 촉매로서 하기 화학식 I의 2,3-디메틸-3,4,5,6-테트라히드로피리미딘으로 구성된, 실온에서 경화가능한 무용매 반응계.<화학식 I>
- 제1항에 있어서, 성분 A)가 (i) 174 내지 300 범위의 분자량을 가진 방향족 폴리이소시아네이트 및 (ii) 1000 내지 8000 범위의 분자량을 가진 에테르 및(또는) 에스테르기-함유 유기 폴리히드록실 화합물을 기재로 한 하나 이상의 이소시아네이트기-함유 예비중합체로 구성되고, 이 예비중합체에서 이소시아네이트기가 페 놀성 OH기를 함유하는 하나 이상의 탄화수소 수지와의 반응에 의해 가역적으로 차단됨을 특징으로 하는, 실온에서 경화가능한 무용매 반응계.
- 제1항에 있어서, 성분 A)내의 이소시아네이트기가, 1.5% 내지 4.0%의 히드록실기 함량을 갖고 실온에서 액체인 페놀성 OH기-함유 탄화수소 수지와의 반응에 의해 가역적으로 차단됨을 특징으로 하는, 실온에서 경화가능한 무용매 반응계.
- 제1항에 있어서, 성분 B)가 하나 이상의 지환족 고리를 갖고 최대 분자량 500을 갖는 하나 이상의 디아민으로 구성됨을 특징으로 하는, 실온에서 경화가능한 무용매 반응계.
- 제1항에 있어서, 성분 C)가 에피클로로히드린 및 2,2-디페닐롤프로판 (비스페놀A) 또는 디페닐롤메탄 (비스페놀F) 또는 이들의 혼합물을 기재로 한 액체 에폭시 수지로 구성됨을 특징으로 하는, 실온에서 경화가능한 무용매 반응계.
- 제1항에 있어서, 성분 D)가 성분 A) 및 C)의 합을 기준으로 하여 0.5 내지 3 중량%의 양으로 사용됨을 특징으로 하는, 실온에서 경화가능한 무용매 반응계.
- 성분 A), B), C) 및 D)를 함께 혼합함을 특징으로 하는, 실온에서 경화가능한 제1항의 무용매 반응계의 제조 방법.
- 성분 D)를 성분 B)에 먼저 첨가한 다음, 성분 A) 및 임의로 C)를 혼합함을 특징으로 하는, 실온에서 경화가능한 제1항의 무용매 반응계의 제조 방법.
- 플라스틱 및 코팅 기술에서 통상적으로 사용되는 촉매, 보조 물질 및 첨가제와 임의로 조합된, 제1항에 따른 무용매 반응계를 포함하는, 실온에서 경화가능한 접착제.
- 제1항에 따른 무용매 반응계를 포함하는 금속 기판의 코팅물.
- 제1항에 따른 무용매 반응계를 포함하는 부식방지 코팅물.
- 제1항에 따른 무용매 반응계를 포함하는, 밸러스트 (ballast) 탱크의 코팅물.
- 플라스틱 및 코팅 기술에서 통상적으로 사용되는 촉매, 보조 물질 및 첨가제와 임의로 조합된, 제1항에 따른 무용매 반응계를 포함하는, 실온에서 경화가능한 밀봉제.
- 플라스틱 및 코팅 기술에서 통상적으로 사용되는 촉매, 보조 물질 및 첨가제와 임의로 조합된, 제1항에 따른 무용매 반응계를 포함하는, 실온에서 경화가능한 주조 화합물.
- 플라스틱 및 코팅 기술에서 통상적으로 사용되는 촉매, 보조 물질 및 첨가제와 임의로 조합된, 제1항에 따른 무용매 반응계를 포함하는, 실온에서 경화가능한 성형물.
- 플라스틱 및 코팅 기술에서 통상적으로 사용되는 촉매, 보조 물질 및 첨가제와 임의로 조합된, 제1항에 따른 무용매 반응계를 포함하는, 실온에서 경화가능한 코팅물.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19935325.5 | 1999-07-28 | ||
DE19935325A DE19935325A1 (de) | 1999-07-28 | 1999-07-28 | Lösemittelfreie, raumtemperaturhärtende Reaktivsysteme und ihre Verwendung zur Herstellung von Klebstoffen, Dichtungsmassen, Vergußmassen, Formteilen oder Beschichtungen |
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KR20020016919A KR20020016919A (ko) | 2002-03-06 |
KR100708792B1 true KR100708792B1 (ko) | 2007-04-18 |
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KR1020027001114A KR100708792B1 (ko) | 1999-07-28 | 2000-07-17 | 실온에서 경화가능한 무용매 반응계, 및 접착제, 밀봉제,주조 화합물, 성형물 또는 코팅물의 제조를 위한 그의용도 |
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US (1) | US6977279B1 (ko) |
EP (1) | EP1204691B1 (ko) |
JP (1) | JP4766809B2 (ko) |
KR (1) | KR100708792B1 (ko) |
CN (1) | CN1138807C (ko) |
AT (1) | ATE251192T1 (ko) |
AU (1) | AU5828300A (ko) |
BR (1) | BR0012778B1 (ko) |
CA (1) | CA2388300C (ko) |
DE (2) | DE19935325A1 (ko) |
DK (1) | DK1204691T3 (ko) |
ES (1) | ES2208363T3 (ko) |
HK (1) | HK1048485B (ko) |
HU (1) | HU225899B1 (ko) |
MX (1) | MXPA02000909A (ko) |
PL (1) | PL200414B1 (ko) |
PT (1) | PT1204691E (ko) |
TW (1) | TW567197B (ko) |
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US7057264B2 (en) * | 2002-10-18 | 2006-06-06 | National Starch And Chemical Investment Holding Corporation | Curable compounds containing reactive groups: triazine/isocyanurates, cyanate esters and blocked isocyanates |
EP2235087B1 (en) * | 2008-01-23 | 2014-10-01 | Dow Global Technologies LLC | Epoxy resin hardener compositions and epoxy resin compositions containing such hardener compositions |
EP2110397A1 (de) * | 2008-04-16 | 2009-10-21 | Sika Technology AG | Auf amphiphilen Block-Copolymer basierendes Polyurethan-Polymer und dessen Verwendung als Schlagzähigkeitsmodifikator |
CN102101967A (zh) * | 2010-12-17 | 2011-06-22 | 深圳职业技术学院 | 单组分聚脲型聚氨酯涂料及其制备方法 |
CN102417780B (zh) * | 2011-10-12 | 2014-01-08 | 上海海隆赛能新材料有限公司 | 一种低粘度管道用减阻耐磨无溶剂涂料 |
DE102012201873B4 (de) | 2012-02-08 | 2016-03-10 | Franken Systems Gmbh | Verfahren zur Bauwerksabdichtung mittels gewebearmierter Beschichtung |
CN105367559A (zh) * | 2014-08-22 | 2016-03-02 | 中国科学院宁波材料技术与工程研究所 | 一种基于尿嘧啶的环氧树脂及其制备方法和应用 |
JP7615528B2 (ja) * | 2019-11-26 | 2025-01-17 | Dic株式会社 | 硬化性組成物、硬化物及び接着剤 |
EP3892659A1 (de) | 2020-04-08 | 2021-10-13 | Covestro Deutschland AG | Mit aus cashewnuss-schalenöl erhältlichen phenolen blockierte, niedrigviskose isocyanat-prepolymere, verfahren zur deren herstellung und deren verwendung |
CN113817433B (zh) * | 2021-09-17 | 2023-03-17 | 中国科学院宁波材料技术与工程研究所 | 一种热塑性聚氨酯热熔胶、制备方法及应用 |
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- 2000-07-17 EP EP00944041A patent/EP1204691B1/de not_active Expired - Lifetime
- 2000-07-17 CA CA002388300A patent/CA2388300C/en not_active Expired - Fee Related
- 2000-07-17 PL PL353587A patent/PL200414B1/pl not_active IP Right Cessation
- 2000-07-17 ES ES00944041T patent/ES2208363T3/es not_active Expired - Lifetime
- 2000-07-17 CN CNB008106576A patent/CN1138807C/zh not_active Expired - Fee Related
- 2000-07-17 DE DE50003930T patent/DE50003930D1/de not_active Expired - Lifetime
- 2000-07-17 AU AU58283/00A patent/AU5828300A/en not_active Abandoned
- 2000-07-17 BR BRPI0012778-7A patent/BR0012778B1/pt not_active IP Right Cessation
- 2000-07-17 DK DK00944041T patent/DK1204691T3/da active
- 2000-07-17 WO PCT/EP2000/006801 patent/WO2001009219A1/de active IP Right Grant
- 2000-07-17 KR KR1020027001114A patent/KR100708792B1/ko not_active IP Right Cessation
- 2000-07-17 AT AT00944041T patent/ATE251192T1/de active
- 2000-07-17 US US10/048,086 patent/US6977279B1/en not_active Expired - Lifetime
- 2000-07-17 MX MXPA02000909A patent/MXPA02000909A/es active IP Right Grant
- 2000-07-17 HU HU0201982A patent/HU225899B1/hu not_active IP Right Cessation
- 2000-07-17 JP JP2001514023A patent/JP4766809B2/ja not_active Expired - Fee Related
- 2000-07-26 TW TW089114866A patent/TW567197B/zh not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
---|---|
ES2208363T3 (es) | 2004-06-16 |
JP2003506506A (ja) | 2003-02-18 |
EP1204691B1 (de) | 2003-10-01 |
DE19935325A1 (de) | 2001-02-01 |
HK1048485B (zh) | 2004-12-17 |
JP4766809B2 (ja) | 2011-09-07 |
AU5828300A (en) | 2001-02-19 |
CN1138807C (zh) | 2004-02-18 |
KR20020016919A (ko) | 2002-03-06 |
PT1204691E (pt) | 2004-02-27 |
ATE251192T1 (de) | 2003-10-15 |
CN1361800A (zh) | 2002-07-31 |
HU225899B1 (en) | 2007-12-28 |
PL200414B1 (pl) | 2009-01-30 |
CA2388300A1 (en) | 2001-02-08 |
DE50003930D1 (de) | 2003-11-06 |
HK1048485A1 (en) | 2003-04-04 |
EP1204691A1 (de) | 2002-05-15 |
WO2001009219A1 (de) | 2001-02-08 |
MXPA02000909A (es) | 2002-10-23 |
BR0012778B1 (pt) | 2010-06-15 |
BR0012778A (pt) | 2002-05-07 |
PL353587A1 (en) | 2003-12-01 |
HUP0201982A2 (en) | 2002-09-28 |
TW567197B (en) | 2003-12-21 |
US6977279B1 (en) | 2005-12-20 |
DK1204691T3 (da) | 2004-01-12 |
HUP0201982A3 (en) | 2006-04-28 |
CA2388300C (en) | 2009-09-29 |
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