BR9807177A - Dispositivo de controle da poluição, e, corta fogo. - Google Patents
Dispositivo de controle da poluição, e, corta fogo.Info
- Publication number
- BR9807177A BR9807177A BR9807177-7A BR9807177A BR9807177A BR 9807177 A BR9807177 A BR 9807177A BR 9807177 A BR9807177 A BR 9807177A BR 9807177 A BR9807177 A BR 9807177A
- Authority
- BR
- Brazil
- Prior art keywords
- control device
- fire
- pollution control
- sheet
- pollution
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/02—Layered products comprising a layer of natural or synthetic rubber with fibres or particles being present as additives in the layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/88—Handling or mounting catalysts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/0211—Arrangements for mounting filtering elements in housing, e.g. with means for compensating thermal expansion or vibration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
- F01N3/2857—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing the mats or gaskets being at least partially made of intumescent material, e.g. unexpanded vermiculite
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
- F01N3/2864—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing the mats or gaskets comprising two or more insulation layers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/36—Inorganic fibres or flakes
- D21H13/38—Inorganic fibres or flakes siliceous
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/36—Inorganic fibres or flakes
- D21H13/46—Non-siliceous fibres, e.g. from metal oxides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
- Laminated Bodies (AREA)
Abstract
"DISPOSITIVO DE CONTROLE DA POLUIçãO, E, CORTA FOGO". Uma esteira ou folha intumescente de camada múltipla
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/796,827 US6051193A (en) | 1997-02-06 | 1997-02-06 | Multilayer intumescent sheet |
US08/990,961 US6224835B1 (en) | 1997-02-06 | 1997-12-15 | Multilayer intumescent sheet |
PCT/US1998/001055 WO1998035144A1 (en) | 1997-02-06 | 1998-01-28 | Multilayer intumescent sheet |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9807177A true BR9807177A (pt) | 2000-01-25 |
Family
ID=27121784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9807177-7A BR9807177A (pt) | 1997-02-06 | 1998-01-28 | Dispositivo de controle da poluição, e, corta fogo. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6458418B2 (pt) |
EP (1) | EP0972130B1 (pt) |
JP (1) | JP4130972B2 (pt) |
CN (2) | CN1098771C (pt) |
AU (1) | AU6244398A (pt) |
BR (1) | BR9807177A (pt) |
CA (1) | CA2278486C (pt) |
DE (2) | DE69822804T2 (pt) |
WO (1) | WO1998035144A1 (pt) |
Families Citing this family (77)
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DE19803063A1 (de) * | 1998-01-28 | 1999-07-29 | Eberspaecher J Gmbh & Co | Verfahren zur Halterung und Isolation von Keramikmonolithen in einer Kraftfahrzeug-Abgasanlage einschließlich hiernach gefertigte Lagerung |
US6190432B1 (en) | 1999-02-26 | 2001-02-20 | Donaldson Company, Inc. | Filter arrangement; sealing system; and methods |
CA2371116C (en) * | 1999-06-08 | 2007-09-25 | 3M Innovative Properties Company | High temperature mat for a pollution control device |
DE10003904A1 (de) * | 2000-01-29 | 2001-08-02 | Volkswagen Ag | Verfahren und Anordnung zur Arretierung eines Katalysatorträgers in einem Abgaskanal einer Verbrennungskraftmaschine |
DE10046610C1 (de) * | 2000-09-20 | 2002-04-25 | Emitec Emissionstechnologie | Fest-Los-Lagerung eines Katalysator-Trägerkörpers |
JP4730495B2 (ja) * | 2001-05-25 | 2011-07-20 | イビデン株式会社 | 触媒コンバータ用保持シール材及びその製造方法、触媒コンバータ |
US6698146B2 (en) * | 2001-10-31 | 2004-03-02 | W. R. Grace & Co.-Conn. | In situ molded thermal barriers |
US7152385B2 (en) * | 2001-10-31 | 2006-12-26 | W.R. Grace & Co.-Conn. | In situ molded thermal barriers |
US7396375B2 (en) | 2002-05-09 | 2008-07-08 | Donaldson Company, Inc. | Air filter having fluted filter media |
US7704459B2 (en) * | 2002-07-31 | 2010-04-27 | 3M Innovative Properties Company | Mat for mounting a pollution control element in a pollution control device for the treatment of exhaust gas |
US6911061B2 (en) * | 2002-09-05 | 2005-06-28 | Nuclear Filter Technology | In-line HEPA filter |
CA2500380C (en) * | 2002-09-30 | 2008-10-14 | Unifrax Corporation | Exhaust gas treatment device and method for making the same |
US20040121152A1 (en) * | 2002-12-19 | 2004-06-24 | Certainteed Corporation | Flame-resistant insulation |
KR20050098922A (ko) | 2003-02-11 | 2005-10-12 | 도널드선 컴파니 인코포레이티드 | 에어 크리너 배열과 서비스가능한 필터 구성 요소 및 방법 |
DE10318974A1 (de) * | 2003-04-26 | 2004-11-18 | Airbus Deutschland Gmbh | Verfahren zur Bekämpfung eines in einem geschlossenen Raum eines Flugzeuges auftretenden Feuers |
DE10318975B3 (de) * | 2003-04-26 | 2004-12-16 | Airbus Deutschland Gmbh | Verfahren zur Bekämpfung eines in einem geschlossenen Raum eines Flugzeuges auftretenden Feuers |
DE10318976B3 (de) * | 2003-04-26 | 2005-01-13 | Airbus Deutschland Gmbh | Verfahren zur Erkennung eines in einem vorzugsweise geschlossenen Raum eines Flugzeuges auftretenden Feuers |
US6957695B2 (en) * | 2003-05-13 | 2005-10-25 | H2Gen Innovations, Inc. | Heat exchanger housing and seals |
DE60303560T2 (de) * | 2003-06-10 | 2006-12-14 | 3M Innovative Properties Co., St. Paul | Lagerungsmatte für für katalytischen Umwandler |
US7854904B2 (en) * | 2003-06-10 | 2010-12-21 | 3M Innovative Properties Company | Mounting mat for a catalytic converter |
EP1495807A1 (en) * | 2003-06-30 | 2005-01-12 | 3M Innovative Properties Company | Mounting mat for mounting monolith in a pollution control device |
CA2872093C (en) | 2003-12-22 | 2019-05-07 | Donaldson Company, Inc. | Filter element comprising a seal arrangement and method for making the same |
EP1722880B2 (en) | 2004-02-17 | 2018-10-03 | Donaldson Company, Inc. | Air cleaner arrangements; serviceable filter elements; and, methods |
US20060019568A1 (en) | 2004-07-26 | 2006-01-26 | Toas Murray S | Insulation board with air/rain barrier covering and water-repellent covering |
US7550118B2 (en) * | 2004-04-14 | 2009-06-23 | 3M Innovative Properties Company | Multilayer mats for use in pollution control devices |
US7645426B2 (en) * | 2004-04-14 | 2010-01-12 | 3M Innovative Properties Company | Sandwich hybrid mounting mat |
US7905936B2 (en) | 2004-04-30 | 2011-03-15 | Donaldson Company, Inc. | Filter arrangements; housing; assemblies; and, methods |
EP1748831B1 (en) | 2004-04-30 | 2012-06-13 | Donaldson Company, Inc. | Filter assemblies and method |
US20050281979A1 (en) * | 2004-06-17 | 2005-12-22 | Toas Murray S | Loose fill insulation product having phase change material therein |
US8132382B2 (en) | 2004-06-17 | 2012-03-13 | Certainteed Corporation | Insulation containing heat expandable spherical additives, calcium acetate, cupric carbonate, or a combination thereof |
RU2388522C2 (ru) * | 2004-06-29 | 2010-05-10 | Юнифрэкс Корпорейшн | Устройство для обработки отходящих газов и способ его изготовления |
US20070015267A1 (en) * | 2004-10-05 | 2007-01-18 | Serge Da Silva | Method for producing composite objects using expanded graphite and vermiculite |
EP1828069B1 (en) * | 2004-12-13 | 2019-09-04 | 3M Innovative Properties Company | Mounting mats and pollution control devices using same |
JP4861416B2 (ja) * | 2005-07-27 | 2012-01-25 | ミルウォーキー・コンポジッツ・インコーポレーテッド | 難燃性パネル装置並びにその製造及び使用方法 |
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JP2009515096A (ja) | 2005-11-09 | 2009-04-09 | ドナルドソン カンパニー,インコーポレイティド | フィルタエレメントのシール構造、フィルタエレメントアッセンブリ及び方法 |
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BRPI0807933A2 (pt) * | 2007-02-19 | 2014-07-08 | 3M Innovative Properties Co | Material fibroso flexível, dispositivo para controle de poluição, e métodos para a produção dos mesmos |
CN101688459B (zh) * | 2007-07-10 | 2013-06-12 | 3M创新有限公司 | 污染控制设备、其中使用的增强垫材料及其制造方法 |
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EP2212072B1 (en) * | 2007-10-09 | 2013-08-28 | 3M Innovative Properties Company | Method of making mounting mats for mounting pollution control element |
CN101883917B (zh) | 2007-10-09 | 2015-01-28 | 3M创新有限公司 | 包括无机纳米粒子的安装垫和制造该安装垫的方法 |
KR101539795B1 (ko) * | 2007-10-09 | 2015-07-27 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 배기 가스 처리용 오염 제어 요소를 장착하기 위한 매트 |
FR2924263B1 (fr) * | 2007-11-22 | 2012-10-12 | Univ Toulouse 3 Paul Sabatier | Procede de fabrication d'un solide conducteur thermique et/ou electrique. |
US8317890B2 (en) | 2008-08-29 | 2012-11-27 | Donaldson Company, Inc. | Filter assembly; components therefor; and, methods |
WO2010024920A1 (en) | 2008-08-29 | 2010-03-04 | Unifrax I Llc | Mounting mat with flexible edge protection and exhaust gas treatment device incorporating the mounting mat |
US8075843B2 (en) * | 2009-04-17 | 2011-12-13 | Unifrax I Llc | Exhaust gas treatment device |
EP2451634A1 (en) * | 2009-07-09 | 2012-05-16 | 3M Innovative Properties Company | Tubular, continuous, seamless, compressible, resilient mounting articles and pollution control devices comprising the same |
KR20120103589A (ko) * | 2009-11-13 | 2012-09-19 | 유니프랙스 아이 엘엘씨 | 다층 방화 재료 |
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US8926911B2 (en) * | 2009-12-17 | 2015-01-06 | Unifax I LLC | Use of microspheres in an exhaust gas treatment device mounting mat |
ES2802624T3 (es) | 2010-04-23 | 2021-01-20 | Unifrax I Llc | Material compuesto de aislamiento térmico multicapa |
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CN102173161B (zh) * | 2010-12-15 | 2013-08-14 | 谢刚 | 工业隔热卷材及其制备方法 |
JP2012149605A (ja) * | 2011-01-20 | 2012-08-09 | Ibiden Co Ltd | 保持シール材、及び、電気加熱式排ガス浄化装置 |
JP5731894B2 (ja) * | 2011-04-28 | 2015-06-10 | イビデン株式会社 | 保持シール材、排ガス浄化装置、及び、排ガス浄化装置の製造方法 |
CN103827460B (zh) * | 2011-09-22 | 2020-09-11 | 3M创新有限公司 | 用于排气***的热绝缘部件 |
JP5999980B2 (ja) * | 2012-05-23 | 2016-09-28 | スリーエム イノベイティブ プロパティズ カンパニー | 取付システム及び汚染制御装置 |
WO2014068528A1 (en) * | 2012-11-02 | 2014-05-08 | Unifrax I Llc | Treatment of tough inorganic fibers and their use in a mounting mat for exhaust gas treatment device |
CN104798203B (zh) * | 2012-11-07 | 2018-04-20 | 加利福尼亚大学董事会 | 采用泵浦磷光体的基于iii族氮化物的激光二极管的白光源 |
KR20150137086A (ko) * | 2013-03-27 | 2015-12-08 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 단열 구성요소 |
US10995454B2 (en) * | 2013-12-19 | 2021-05-04 | 3M Innovative Properties Company | Using recycled waste water to make nonwoven fibrous materials suitable for use in a pollution control device or in a firestop |
JP6294068B2 (ja) * | 2013-12-19 | 2018-03-14 | 株式会社ユタカ技研 | 排気系部品の遮熱カバー及びその製造方法 |
CN104033220A (zh) * | 2014-05-27 | 2014-09-10 | 东莞市石碣宇商电子厂 | 一种汽车尾气的改善方法 |
EP3141648B1 (en) * | 2015-09-08 | 2018-07-18 | 3M Innovative Properties Company | Mounting member for wrapping and mounting a pollution control element |
EP3263793A1 (de) * | 2016-06-28 | 2018-01-03 | HILTI Aktiengesellschaft | Brandschutzelement mit einem trägergewebe |
US10927228B2 (en) | 2017-11-16 | 2021-02-23 | 3M Innovative Properties Company | Polymer matrix composites comprising intumescent particles and methods of making the same |
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US11745167B2 (en) | 2017-11-16 | 2023-09-05 | 3M Innovative Properties Company | Polymer matrix composites comprising functional particles and methods of making the same |
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CN113840867A (zh) | 2019-05-15 | 2021-12-24 | 3M创新有限公司 | 包含导热颗粒和膨胀颗粒的(共)聚合物基质复合材料及其制备方法 |
CN113565607B (zh) * | 2021-08-31 | 2022-06-03 | 吉林大学 | 一种三元催化转化器防堵塞结构 |
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DE4007075A1 (de) | 1990-03-07 | 1991-09-12 | Bayer Ag | Intumeszenzfaehige formteile |
DE4016407C1 (pt) | 1990-05-22 | 1991-10-24 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
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AU6710594A (en) * | 1993-04-22 | 1994-11-08 | Carborundum Company, The | Mounting mat for fragile structures such as catalytic converters |
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-
1998
- 1998-01-28 JP JP53465298A patent/JP4130972B2/ja not_active Expired - Lifetime
- 1998-01-28 DE DE69822804T patent/DE69822804T2/de not_active Expired - Lifetime
- 1998-01-28 AU AU62443/98A patent/AU6244398A/en not_active Abandoned
- 1998-01-28 BR BR9807177-7A patent/BR9807177A/pt not_active IP Right Cessation
- 1998-01-28 WO PCT/US1998/001055 patent/WO1998035144A1/en active IP Right Grant
- 1998-01-28 CA CA002278486A patent/CA2278486C/en not_active Expired - Fee Related
- 1998-01-28 DE DE69833136T patent/DE69833136T2/de not_active Expired - Lifetime
- 1998-01-28 EP EP98904604A patent/EP0972130B1/en not_active Expired - Lifetime
- 1998-01-28 CN CN98802249A patent/CN1098771C/zh not_active Expired - Lifetime
- 1998-01-28 CN CNB021482454A patent/CN1270056C/zh not_active Expired - Lifetime
-
2001
- 2001-02-20 US US09/789,075 patent/US6458418B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20010046456A1 (en) | 2001-11-29 |
CN1270056C (zh) | 2006-08-16 |
DE69833136D1 (de) | 2006-04-06 |
DE69833136T2 (de) | 2006-08-31 |
DE69822804T2 (de) | 2005-01-27 |
AU6244398A (en) | 1998-08-26 |
EP0972130A1 (en) | 2000-01-19 |
CA2278486A1 (en) | 1998-08-13 |
EP0972130B1 (en) | 2004-03-31 |
US6458418B2 (en) | 2002-10-01 |
WO1998035144A1 (en) | 1998-08-13 |
JP2002514283A (ja) | 2002-05-14 |
DE69822804D1 (de) | 2004-05-06 |
JP4130972B2 (ja) | 2008-08-13 |
CA2278486C (en) | 2005-12-27 |
CN1246912A (zh) | 2000-03-08 |
CN1429971A (zh) | 2003-07-16 |
CN1098771C (zh) | 2003-01-15 |
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Legal Events
Date | Code | Title | Description |
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B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted | ||
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |