BR9712860A - Composição reativa com isocianato, processo para preparar espumas rìgidas de poliuretano ou de polisocianurato modificado com uretano, e, espumas rìgidas de poliuretano ou de poliisocianurato modificado com uretano - Google Patents
Composição reativa com isocianato, processo para preparar espumas rìgidas de poliuretano ou de polisocianurato modificado com uretano, e, espumas rìgidas de poliuretano ou de poliisocianurato modificado com uretanoInfo
- Publication number
- BR9712860A BR9712860A BR9712860-0A BR9712860A BR9712860A BR 9712860 A BR9712860 A BR 9712860A BR 9712860 A BR9712860 A BR 9712860A BR 9712860 A BR9712860 A BR 9712860A
- Authority
- BR
- Brazil
- Prior art keywords
- urethane
- rigid polyurethane
- modified
- polyurethane
- reactive composition
- Prior art date
Links
- 229920002635 polyurethane Polymers 0.000 title abstract 4
- 239000004814 polyurethane Substances 0.000 title abstract 4
- 239000006260 foam Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 3
- 229920005830 Polyurethane Foam Polymers 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011496 polyurethane foam Substances 0.000 title abstract 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 title 2
- 239000012948 isocyanate Substances 0.000 title 1
- 150000002513 isocyanates Chemical class 0.000 title 1
- 229920000582 polyisocyanurate Polymers 0.000 title 1
- 239000011495 polyisocyanurate Substances 0.000 title 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 2
- 229920000728 polyester Polymers 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000000524 functional group Chemical group 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 229920005903 polyol mixture Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 239000012970 tertiary amine catalyst Substances 0.000 abstract 1
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
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
-
- 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
-
- 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
- C08G18/089—Reaction retarding agents
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- 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
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
"COMPOSIçãO REATIVA COM ISOCIANATO, PROCESSO PARA PREPARAR ESPUMAS RìGIDAS DE POLIURETANO OU DE POLIISOCIANURATO MODIFICADO COM URETANO, E, ESPUMAS RìGIDAS DE POLIURETANO OU DE POLIISOCIANURATO MODIFICADO COM URETANO". Mistura de poliol compreendendoum políester poliol, um catalidador de amina terciária e um ácido carboxílico orgânico em que referido ácido carboxílico contém pelo menos um grupo funcional OH, SH, NH~ 2~ ou NHR, em que R é um grupo alquila, cicloalquila ou arila, e o uso de referuda mistura de poliol na fabricação de espumas de poliuretano rígidas.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP96117643 | 1996-11-04 | ||
| PCT/EP1997/005610 WO1998020058A1 (en) | 1996-11-04 | 1997-10-10 | Rigid polyurethane foams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9712860A true BR9712860A (pt) | 1999-12-07 |
Family
ID=8223363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9712860-0A BR9712860A (pt) | 1996-11-04 | 1997-10-10 | Composição reativa com isocianato, processo para preparar espumas rìgidas de poliuretano ou de polisocianurato modificado com uretano, e, espumas rìgidas de poliuretano ou de poliisocianurato modificado com uretano |
Country Status (23)
| Country | Link |
|---|---|
| US (2) | US6403665B1 (pt) |
| EP (1) | EP0935624B1 (pt) |
| JP (1) | JP2001503461A (pt) |
| KR (1) | KR20000053019A (pt) |
| CN (1) | CN1134473C (pt) |
| AR (1) | AR010541A1 (pt) |
| AU (1) | AU723069B2 (pt) |
| BR (1) | BR9712860A (pt) |
| CA (1) | CA2268182A1 (pt) |
| CZ (1) | CZ156699A3 (pt) |
| DE (1) | DE69702926T2 (pt) |
| DK (1) | DK0935624T3 (pt) |
| ES (1) | ES2149580T3 (pt) |
| HU (1) | HUP9904499A3 (pt) |
| ID (1) | ID22277A (pt) |
| NZ (1) | NZ335208A (pt) |
| PL (1) | PL333050A1 (pt) |
| RU (1) | RU2189379C2 (pt) |
| SI (1) | SI0935624T1 (pt) |
| SK (1) | SK58299A3 (pt) |
| TR (1) | TR199900970T2 (pt) |
| TW (1) | TW399076B (pt) |
| WO (1) | WO1998020058A1 (pt) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6803495B2 (en) * | 2000-06-28 | 2004-10-12 | World Properties, Inc. | Polyurethane foam composition and method of manufacture thereof |
| US6387972B1 (en) * | 2001-02-15 | 2002-05-14 | Crompton Corporation | Process to enhance polyurethane foam performance |
| US20030039226A1 (en) * | 2001-08-24 | 2003-02-27 | Kwak Joseph A. | Physical layer automatic repeat request (ARQ) |
| AU2008209665B2 (en) * | 2001-08-30 | 2011-08-04 | Huntsman International Llc | Process for making rigid urethane-modified polyisocyanurate foams |
| EP1288239A1 (en) | 2001-08-30 | 2003-03-05 | Huntsman International Llc | Process for making rigid urethane-modified polyisocyanurate foams |
| US6753357B2 (en) * | 2001-12-18 | 2004-06-22 | Foam Supplies, Inc. | Rigid foam compositions and method employing methyl formate as a blowing agent |
| GB0222522D0 (en) | 2002-09-27 | 2002-11-06 | Controlled Therapeutics Sct | Water-swellable polymers |
| US6869543B2 (en) * | 2003-02-21 | 2005-03-22 | Bayer Polymers Llc | Amine-initiated polyether polyols and a process for their production |
| EP1577332A1 (en) * | 2004-03-15 | 2005-09-21 | Huntsman International Llc | Process for making rigid polyurethane foams |
| KR20140066210A (ko) * | 2004-08-04 | 2014-05-30 | 포움 서플라이즈 인코포레이션 | 폴리우레탄 폼에서의 반응도 변동 및 촉매 분해 |
| AU2012200194B2 (en) * | 2004-08-04 | 2013-12-05 | Foam Supplies, Inc. | Reactivity drift and catalyst degradation in polyurethane foam |
| GB0417401D0 (en) | 2004-08-05 | 2004-09-08 | Controlled Therapeutics Sct | Stabilised prostaglandin composition |
| US8501828B2 (en) * | 2004-08-11 | 2013-08-06 | Huntsman Petrochemical Llc | Cure rebond binder |
| US20060141239A1 (en) * | 2004-12-28 | 2006-06-29 | Gilder Stephen D | Method for making a bonded foam product suitable for use as an underlayment for floor coverings |
| EP2433983A1 (en) | 2005-07-26 | 2012-03-28 | Knauf Insulation GmbH | Binders and materials made therewith |
| GB0613333D0 (en) | 2006-07-05 | 2006-08-16 | Controlled Therapeutics Sct | Hydrophilic polyurethane compositions |
| GB0613638D0 (en) | 2006-07-08 | 2006-08-16 | Controlled Therapeutics Sct | Polyurethane elastomers |
| JP2008074880A (ja) * | 2006-09-19 | 2008-04-03 | Nippon Polyurethane Ind Co Ltd | 硬質ポリウレタンスラブフォームの製造方法、硬質ポリウレタンスラブフォームおよび配管用断熱材 |
| GB0620685D0 (en) | 2006-10-18 | 2006-11-29 | Controlled Therapeutics Sct | Bioresorbable polymers |
| JP2010516845A (ja) * | 2007-01-19 | 2010-05-20 | ハンツマン ペトロケミカル コーポレイション | ポリマー酸でブロックされた第三級アミン |
| EP2108026A1 (en) | 2007-01-25 | 2009-10-14 | Knauf Insulation Limited | Composite wood board |
| US20100086726A1 (en) | 2007-01-25 | 2010-04-08 | Roger Jackson | Mineral fibre board |
| US9828287B2 (en) | 2007-01-25 | 2017-11-28 | Knauf Insulation, Inc. | Binders and materials made therewith |
| CA2683706A1 (en) | 2007-04-13 | 2008-10-23 | Knauf Insulation Gmbh | Composite maillard-resole binders |
| GB0715100D0 (en) | 2007-08-03 | 2007-09-12 | Knauf Insulation Ltd | Binders |
| US9453115B2 (en) * | 2007-10-12 | 2016-09-27 | Honeywell International Inc. | Stabilization of polyurethane foam polyol premixes containing halogenated olefin blowing agents |
| ES2439713T3 (es) * | 2008-06-12 | 2014-01-24 | 3A Technology & Management Ltd. | Poliésteres espumados y procedimiento para su producción |
| EP2462169B1 (en) | 2009-08-07 | 2019-02-27 | Knauf Insulation | Molasses binder |
| EP2566904B1 (en) | 2010-05-07 | 2021-07-14 | Knauf Insulation | Carbohydrate polyamine binders and materials made therewith |
| KR101835899B1 (ko) | 2010-05-07 | 2018-03-07 | 크나우프 인설레이션, 인크. | 탄수화물 결합제 및 이를 이용하여 제조된 물질 |
| US20130082205A1 (en) | 2010-06-07 | 2013-04-04 | Knauf Insulation Sprl | Fiber products having temperature control additives |
| CA2834816C (en) | 2011-05-07 | 2020-05-12 | Knauf Insulation | Liquid high solids binder composition |
| WO2013127814A2 (de) * | 2012-02-28 | 2013-09-06 | Basf Se | Verfahren zur herstellung von polymerhartschäumen |
| GB201206193D0 (en) | 2012-04-05 | 2012-05-23 | Knauf Insulation Ltd | Binders and associated products |
| US9598548B2 (en) * | 2012-08-09 | 2017-03-21 | Basf Se | Producing polymer foams comprising imide groups |
| GB201214734D0 (en) | 2012-08-17 | 2012-10-03 | Knauf Insulation Ltd | Wood board and process for its production |
| US10023681B2 (en) | 2012-10-24 | 2018-07-17 | Evonik Degussa Gmbh | Delay action catalyst for improving the stability of polyurethane systems having halogen containing blowing agents |
| EP2928936B1 (en) | 2012-12-05 | 2022-04-13 | Knauf Insulation SPRL | Binder |
| CA2938154C (en) | 2014-02-07 | 2022-11-01 | Knauf Insulation, Inc. | Uncured articles with improved shelf-life |
| GB201408909D0 (en) | 2014-05-20 | 2014-07-02 | Knauf Insulation Ltd | Binders |
| GB201412709D0 (en) | 2014-07-17 | 2014-09-03 | Knauf Insulation And Knauf Insulation Ltd | Improved binder compositions and uses thereof |
| BR112017021332A2 (pt) * | 2015-04-07 | 2018-06-26 | Covestro Deutschland Ag | composição de pré-mistura de poliol para espumas de poliuretano rígidas. |
| GB201517867D0 (en) | 2015-10-09 | 2015-11-25 | Knauf Insulation Ltd | Wood particle boards |
| GB201610063D0 (en) | 2016-06-09 | 2016-07-27 | Knauf Insulation Ltd | Binders |
| GB201701569D0 (en) | 2017-01-31 | 2017-03-15 | Knauf Insulation Ltd | Improved binder compositions and uses thereof |
| CN107337778A (zh) * | 2017-08-07 | 2017-11-10 | 冯运成 | 聚氨酯泡沫组合物及由其制备的聚氨酯泡沫塑料 |
| US11542358B2 (en) * | 2017-09-05 | 2023-01-03 | Huntsman Petrochemical Llc | Catalyst system for polyol premixes containing hydrohaloolefin blowing agents |
| GB201804908D0 (en) | 2018-03-27 | 2018-05-09 | Knauf Insulation Ltd | Binder compositions and uses thereof |
| GB201804907D0 (en) | 2018-03-27 | 2018-05-09 | Knauf Insulation Ltd | Composite products |
| EP4126982A4 (en) * | 2020-03-27 | 2024-05-01 | Huntsman Petrochemical LLC | ACID-BLOCKED ALKYLAMINOPYRIDINE CATALYSTS FOR POLYURETHANE FOAM |
| CN115572361B (zh) * | 2021-06-21 | 2025-02-18 | 万华化学(宁波)容威聚氨酯有限公司 | 一种酸性聚氨酯硬质泡沫及其制备方法 |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE545745A (pt) | 1955-03-04 | |||
| NL103386C (pt) * | 1958-03-12 | |||
| US3661808A (en) | 1970-07-31 | 1972-05-09 | Jefferson Chem Co Inc | Catalyst combination for polyurethanes |
| US3645925A (en) | 1970-07-31 | 1972-02-29 | Jefferson Chem Co Inc | 4 4'-dimorpholinodiethyl ether catalyst for polyurethane preparation |
| US3980594A (en) | 1975-04-23 | 1976-09-14 | The General Tire & Rubber Company | Trimerization of aromatic isocyanates catalyzed by certain ammonium salts |
| DE2607999C2 (de) | 1976-02-27 | 1983-02-03 | Bayer Ag, 5090 Leverkusen | Urethan- und Isocyanuratgruppen aufweisende Schaumstoffe und ein Verfahren zu ihrer Herstellung |
| US4228248A (en) | 1979-02-12 | 1980-10-14 | Texaco Development Corp. | Morpholine derivatives and use as polyurethane catalyst |
| SU1274273A1 (ru) * | 1983-12-13 | 1994-11-30 | Всесоюзный научно-исследовательский институт синтетических смол | Способ получения полиуретанмочевинных дисперсий |
| US5688834A (en) * | 1991-08-30 | 1997-11-18 | Alliedsignal, Inc. | Catalysts which stabilize hydrohalocarbon blowing agent in polyurethane foam formulations |
| US4760101A (en) * | 1986-08-25 | 1988-07-26 | Ashland Oil, Inc. | Polyurethane-forming binder compositions containing certain carboxylic acids as bench life extenders |
| US4758605A (en) * | 1987-03-12 | 1988-07-19 | The Dow Chemical Company | Stabilization of reactivity of polyester polyol based polyurethane foam components |
| DE3824354A1 (de) | 1988-07-19 | 1990-01-25 | Basf Ag, 67063 Ludwigshafen | Verfahren zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren mittels lagerstabiler, treibmittelhaltiger emulsionen und diese emulsionen |
| US4983320A (en) | 1989-05-18 | 1991-01-08 | Akzo N.V. | Dialkyl dicarbonates as blowing agents for polymers |
| KR0177154B1 (ko) | 1989-06-06 | 1999-05-15 | 야마구찌 도시아끼 | 경질 폴리우레탄포움의 제조방법 |
| EP0405439B1 (de) | 1989-06-28 | 1995-10-18 | Bosch-Siemens HausgerÀ¤te GmbH | Hartschaumstoff sowie Verfahren zur Herstellung desselben |
| US4981879A (en) | 1989-08-28 | 1991-01-01 | Jim Walter Research Corp. | Rigid foam with improved "K" factor from perfluorinated hydrocarbons |
| JPH03160015A (ja) | 1989-11-16 | 1991-07-10 | Bridgestone Corp | 硬質ポリウレタンフォームの製造方法 |
| GB9102362D0 (en) | 1991-02-04 | 1991-03-20 | Ici Plc | Polymeric foams |
| AU652034B2 (en) | 1991-04-03 | 1994-08-11 | Imperial Chemical Industries Plc | Manufacture of rigid foams and compositions therefor |
| US5395859A (en) | 1991-06-21 | 1995-03-07 | Alliedsignal Inc. | Catalysts which stabilize hydrohalocarbon blowing agent in polyisocyanurate foam formulations during polymerization |
| JP3160015B2 (ja) | 1991-07-12 | 2001-04-23 | 株式会社ガスター | 浴槽洗浄方法 |
| BR9305821A (pt) | 1992-01-31 | 1997-02-18 | Henkel Kgaa | Processo para preparação de materiais plásticos com grupos amida |
| JPH05222146A (ja) | 1992-02-14 | 1993-08-31 | Daikin Ind Ltd | 硬質ポリウレタンフォームの製造法 |
| US5591781A (en) | 1993-10-27 | 1997-01-07 | Tosoh Corporation | Process for producing polyurethane foam with high curing rate |
| US5489618A (en) * | 1993-11-29 | 1996-02-06 | Osi Specialties, Inc. | Process for preparing polyurethane foam |
| JP3061717B2 (ja) | 1993-12-03 | 2000-07-10 | 日清紡績株式会社 | 変性ポリイソシアヌレート発泡体の製造法 |
| US5539008A (en) | 1993-12-29 | 1996-07-23 | Minnesota Mining And Manufacturing Company | Foamable composition containing unsaturated perfluorochemical blowing agent |
| US5559161A (en) | 1994-02-18 | 1996-09-24 | Air Products And Chemicals, Inc. | Hydroxy-functional triamine catalyst compositions for the production of polyurethanes |
| EP0672696B1 (en) | 1994-03-18 | 1999-05-19 | Air Products And Chemicals, Inc. | Low odor amine catalysts for polyurethane flexible slabstock foams based on polyester polyols |
| CA2144490A1 (en) | 1994-03-28 | 1995-09-29 | Michael J. Skowronski | Catalyst for polyisocyanurate foams made with alternative blowing agents |
| US5430071A (en) | 1994-07-08 | 1995-07-04 | Basf Corporation | Dimensionally stable closed cell rigid polyisocyanate based foam prepared from a froth foaming mixture |
| DE4444249C2 (de) * | 1994-12-13 | 2003-12-24 | Basf Schwarzheide Gmbh | Katalysatorzusammensetzung für die Herstellung von nichtzelligen Polyurethanen nach dem Polyisocyanat-Polyadditionsverfahren |
| US5464562A (en) | 1995-04-24 | 1995-11-07 | Basf Corporation | Polyoxyalkylene polyether monool polyurethane foam additive |
-
1997
- 1997-10-10 WO PCT/EP1997/005610 patent/WO1998020058A1/en not_active Ceased
- 1997-10-10 DK DK97911214T patent/DK0935624T3/da active
- 1997-10-10 PL PL97333050A patent/PL333050A1/xx unknown
- 1997-10-10 BR BR9712860-0A patent/BR9712860A/pt active Search and Examination
- 1997-10-10 NZ NZ335208A patent/NZ335208A/xx unknown
- 1997-10-10 EP EP97911214A patent/EP0935624B1/en not_active Expired - Lifetime
- 1997-10-10 CA CA002268182A patent/CA2268182A1/en not_active Abandoned
- 1997-10-10 DE DE69702926T patent/DE69702926T2/de not_active Expired - Lifetime
- 1997-10-10 ID IDW990264D patent/ID22277A/id unknown
- 1997-10-10 SI SI9730089T patent/SI0935624T1/xx unknown
- 1997-10-10 CN CNB971993998A patent/CN1134473C/zh not_active Expired - Fee Related
- 1997-10-10 RU RU99111765/04A patent/RU2189379C2/ru not_active IP Right Cessation
- 1997-10-10 CZ CZ991566A patent/CZ156699A3/cs unknown
- 1997-10-10 ES ES97911214T patent/ES2149580T3/es not_active Expired - Lifetime
- 1997-10-10 HU HU9904499A patent/HUP9904499A3/hu unknown
- 1997-10-10 SK SK582-99A patent/SK58299A3/sk unknown
- 1997-10-10 TR TR1999/00970T patent/TR199900970T2/xx unknown
- 1997-10-10 AU AU48668/97A patent/AU723069B2/en not_active Ceased
- 1997-10-10 JP JP52098898A patent/JP2001503461A/ja active Pending
- 1997-10-10 KR KR1019990703907A patent/KR20000053019A/ko not_active Withdrawn
- 1997-10-16 TW TW086115257A patent/TW399076B/zh not_active IP Right Cessation
- 1997-10-17 US US08/953,363 patent/US6403665B1/en not_active Expired - Lifetime
- 1997-11-04 AR ARP970105132A patent/AR010541A1/es not_active Application Discontinuation
-
2002
- 2002-03-06 US US10/090,783 patent/US6528549B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO1998020058A1 (en) | 1998-05-14 |
| HUP9904499A3 (en) | 2000-12-28 |
| HUP9904499A2 (hu) | 2000-05-28 |
| CZ156699A3 (cs) | 1999-08-11 |
| DK0935624T3 (da) | 2000-12-18 |
| ID22277A (id) | 1999-09-30 |
| DE69702926D1 (en) | 2000-09-28 |
| US6403665B1 (en) | 2002-06-11 |
| JP2001503461A (ja) | 2001-03-13 |
| SK58299A3 (en) | 2000-02-14 |
| US6528549B2 (en) | 2003-03-04 |
| PL333050A1 (en) | 1999-11-08 |
| RU2189379C2 (ru) | 2002-09-20 |
| AU723069B2 (en) | 2000-08-17 |
| KR20000053019A (ko) | 2000-08-25 |
| TR199900970T2 (en) | 1999-07-21 |
| CA2268182A1 (en) | 1998-05-14 |
| CN1134473C (zh) | 2004-01-14 |
| EP0935624B1 (en) | 2000-08-23 |
| AU4866897A (en) | 1998-05-29 |
| TW399076B (en) | 2000-07-21 |
| CN1235617A (zh) | 1999-11-17 |
| DE69702926T2 (de) | 2001-02-22 |
| US20020123598A1 (en) | 2002-09-05 |
| AR010541A1 (es) | 2000-06-28 |
| EP0935624A1 (en) | 1999-08-18 |
| NZ335208A (en) | 2000-11-24 |
| ES2149580T3 (es) | 2000-11-01 |
| SI0935624T1 (en) | 2001-02-28 |
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