KR20030015282A - 배기 가스 정화용 촉매 컨버터의 보유 밀봉재 - Google Patents
배기 가스 정화용 촉매 컨버터의 보유 밀봉재 Download PDFInfo
- Publication number
- KR20030015282A KR20030015282A KR1020027017273A KR20027017273A KR20030015282A KR 20030015282 A KR20030015282 A KR 20030015282A KR 1020027017273 A KR1020027017273 A KR 1020027017273A KR 20027017273 A KR20027017273 A KR 20027017273A KR 20030015282 A KR20030015282 A KR 20030015282A
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- KR
- South Korea
- Prior art keywords
- mat
- binder
- holding
- weight
- catalytic converter
- Prior art date
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Classifications
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- 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
- B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
- B01D53/9454—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific device
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- 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
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B30/00—Compositions for artificial stone, not containing binders
- C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
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- 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
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00405—Materials with a gradually increasing or decreasing concentration of ingredients or property from one layer to another
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
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- 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
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49345—Catalytic device making
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23921—With particles
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
- Y10T428/24124—Fibers
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249967—Inorganic matrix in void-containing component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249987—With nonvoid component of specified composition
- Y10T428/249988—Of about the same composition as, and adjacent to, the void-containing component
- Y10T428/249989—Integrally formed skin
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Description
Claims (4)
- 배기 가스 정화용 촉매 컨버터에서의 촉매 캐리어와 그 외측을 덮는 셀의 사이에 배치되는 보유 밀봉재에 있어서,상기 보유 밀봉재는 무기 섬유를 매트형으로 배치하여 이루어지는 매트형 재료에 0.5 내지 20중량%의 유기 바인더 또는 무기 바인더로 이루어지는 바인더를 부착하여 이루어지며, 조립 후의 충전 밀도가 O.1 내지 O.6g/cm3의 범위 내에 있도록 조정되어 있고,또한, 상기 매트형 재료에 부착된 상기 바인더의 고형분의 분포 비율을 상기 매트형 재료의 두께 방향으로 상부, 중부, 하부로 3등분하여 평가한 경우, 상기 상부 및 하부에서의 상기 분포 비율이 상기 중부에 비하여 높은 것을 특징으로 하는 배기 가스 정화용 촉매 컨버터의 보유 밀봉재.
- 제 1 항에 있어서, 상기 상부, 중부, 하부에서의 상기 바인더의 고형분의 분포 비율은 상부가 35 내지 50중량%이고, 중부가 0 내지 30중량%이며, 하부가 35 내지 50중량%인 것을 특징으로 하는 배기 가스 정화용 촉매 컨버터의 보유 밀봉재.
- 제 1 항에 있어서, 상기 매트형 재료를 구성하는 상기 무기 섬유는 결정질 알루미나 섬유, 알루미나-실리카 섬유, 실리카 섬유로부터 선택되는 1종 또는 2종이상의 섬유인 것을 특징으로 하는 배기 가스 정화용 촉매 컨버터의 보유 밀봉재.
- 제 1 항에 있어서, 상기 보유 밀봉재는 500mm의 높이로부터 10회 낙하시키는 낙하 시험을 한 후의 중량 감소율이 0.2 중량% 이하인 것을 특징으로 하는 배기 가스 정화용 촉매 컨버터의 보유 밀봉재.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000186406A JP4042305B2 (ja) | 2000-06-21 | 2000-06-21 | 排気ガス浄化用触媒コンバータの保持シール材 |
JPJP-P-2000-00186406 | 2000-06-21 | ||
PCT/JP2001/005233 WO2001098640A1 (fr) | 2000-06-21 | 2001-06-19 | Materiau de fixation et d'etancheite utilisable dans un convertisseur catalytique pour clarifier une emission gazeuse |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030015282A true KR20030015282A (ko) | 2003-02-20 |
KR100545467B1 KR100545467B1 (ko) | 2006-01-24 |
Family
ID=18686572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027017273A KR100545467B1 (ko) | 2000-06-21 | 2001-06-19 | 배기 가스 정화용 촉매 컨버터의 보유 밀봉재 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6960386B2 (ko) |
EP (1) | EP1296030B1 (ko) |
JP (1) | JP4042305B2 (ko) |
KR (1) | KR100545467B1 (ko) |
CN (1) | CN1259500C (ko) |
DE (1) | DE60109035T2 (ko) |
WO (1) | WO2001098640A1 (ko) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7572415B2 (en) * | 2000-03-22 | 2009-08-11 | Ibiden Co., Ltd. | Catalyst converter and diesel, particulate filter system |
EP2034151B1 (en) | 2001-05-25 | 2015-02-25 | Ibiden Co., Ltd. | Holding seal material and manufacturing method thereof |
JP2005074243A (ja) * | 2003-08-29 | 2005-03-24 | Three M Innovative Properties Co | 汚染コントロール要素の保持材及び汚染コントロール装置 |
EP1632657B1 (en) * | 2003-11-05 | 2013-08-21 | Ibiden Co., Ltd. | Method of producing honeycomb structure body |
US7550118B2 (en) * | 2004-04-14 | 2009-06-23 | 3M Innovative Properties Company | Multilayer mats for use in pollution control devices |
DE602005025777D1 (de) * | 2004-07-15 | 2011-02-17 | 3M Innovative Properties Co | Abgasentgiftungselementmontagesystem und abgasentgiftungsvorrichtung |
DE102004063546A1 (de) * | 2004-12-30 | 2006-07-13 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Wabenkörper mit zumindest teilweise keramischer Wabenstruktur und Aufnahme für Messfühler |
JP2006223920A (ja) * | 2005-02-15 | 2006-08-31 | Three M Innovative Properties Co | 汚染コントロール要素の保持材及び汚染コントロール装置 |
JP4665618B2 (ja) * | 2005-06-10 | 2011-04-06 | イビデン株式会社 | 保持シール材の製造方法 |
JP4688599B2 (ja) * | 2005-07-27 | 2011-05-25 | イビデン株式会社 | 保持シール材および排気ガス浄化装置 |
JP5275802B2 (ja) * | 2005-09-08 | 2013-08-28 | スリーエム イノベイティブ プロパティズ カンパニー | 汚染防止要素及び汚染防止装置のための保持材料 |
JP4885649B2 (ja) * | 2006-03-10 | 2012-02-29 | イビデン株式会社 | シート材および排気ガス浄化装置 |
FR2904657B1 (fr) * | 2006-08-02 | 2008-10-31 | Faurecia Sys Echappement | Dispositif de purification des gaz d'echappement de vehicule automobile. |
US20100115900A1 (en) * | 2007-02-19 | 2010-05-13 | De Rovere Anne N | Flexible fibrous material, pollution control device, and methods of making the same |
WO2008126308A1 (ja) * | 2007-03-30 | 2008-10-23 | Ibiden Co., Ltd. | 触媒担持体 |
KR101595711B1 (ko) | 2007-06-13 | 2016-02-18 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 내침식성 장착 재료와 그 제조 및 사용 방법 |
JP5336479B2 (ja) | 2007-06-13 | 2013-11-06 | スリーエム イノベイティブ プロパティズ カンパニー | 固定可能なマウント材料及びその製造方法並びに使用方法 |
JP5046829B2 (ja) * | 2007-09-26 | 2012-10-10 | イビデン株式会社 | 保持シール材及び保持シール材の製造方法 |
JP4959499B2 (ja) * | 2007-09-28 | 2012-06-20 | イビデン株式会社 | マット材、排気ガス処理装置および消音装置 |
JP5014070B2 (ja) * | 2007-11-06 | 2012-08-29 | イビデン株式会社 | マット材および排気ガス処理装置 |
JP2009156254A (ja) * | 2007-12-05 | 2009-07-16 | Ibiden Co Ltd | 排気ガス処理体の保持シール部材及び排気ガス処理装置 |
JP2009257422A (ja) * | 2008-04-15 | 2009-11-05 | Ibiden Co Ltd | 保持シール材、及び、排ガス浄化装置 |
JP5033176B2 (ja) * | 2008-07-10 | 2012-09-26 | 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 |
JP5261243B2 (ja) * | 2009-03-23 | 2013-08-14 | イビデン株式会社 | 保持シール材の巻き付け方法、及び、排ガス浄化装置の製造方法 |
JP2011214195A (ja) | 2010-03-31 | 2011-10-27 | Ibiden Co Ltd | マット、マットの製造方法、及び、排ガス浄化装置 |
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 |
WO2013035645A1 (ja) | 2011-09-07 | 2013-03-14 | 三菱樹脂株式会社 | 無機繊維成形体及びその製造方法 |
KR101291964B1 (ko) | 2011-11-16 | 2013-08-09 | 이비덴 가부시키가이샤 | 유지 시일재, 그 제조 방법 및 배기 가스 정화 장치 |
JP5926084B2 (ja) | 2012-03-27 | 2016-05-25 | イビデン株式会社 | 保持シール材、排ガス浄化装置及び保持シール材の製造方法 |
CN102748108B (zh) * | 2012-07-11 | 2016-12-21 | 中国第一汽车股份有限公司 | 纸质的高强度后处理载体单元的制备方法 |
CN102748109B (zh) * | 2012-07-11 | 2016-03-09 | 中国第一汽车股份有限公司 | 纸质的尾气后处理用载体单元的制备方法 |
US9790836B2 (en) | 2012-11-20 | 2017-10-17 | Tenneco Automotive Operating Company, Inc. | Loose-fill insulation exhaust gas treatment device and methods of manufacturing |
JP6285763B2 (ja) * | 2013-03-26 | 2018-02-28 | イビデン株式会社 | 排ガス浄化装置の製造方法 |
JP2014202187A (ja) * | 2013-04-09 | 2014-10-27 | イビデン株式会社 | 保持シール材、保持シール材の製造方法及び排ガス浄化装置 |
EP2848720B1 (en) * | 2013-09-12 | 2016-03-02 | 3M Innovative Properties Company | Use of a lubricant in a mounting mat and method for making such a mat |
JP6544890B2 (ja) * | 2014-05-23 | 2019-07-17 | スリーエム イノベイティブ プロパティズ カンパニー | 汚染コントロール要素用保持材の製造方法 |
JP6430446B2 (ja) * | 2016-08-15 | 2018-11-28 | 本田技研工業株式会社 | 排気浄化装置 |
JP6486328B2 (ja) * | 2016-12-26 | 2019-03-20 | ニチアス株式会社 | 排気ガス処理装置用保持材および排気ガス処理装置 |
JP7394905B2 (ja) | 2022-03-29 | 2023-12-08 | マフテック株式会社 | バインダー含有無機繊維成形体、排ガス浄化装置用保持材、およびバインダー含有無機繊維成形体の製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS59519A (ja) * | 1982-06-28 | 1984-01-05 | Nichias Corp | 自動車排気ガス浄化器用パツキン |
GB8504239D0 (en) | 1985-02-19 | 1985-03-20 | W F J Refractories Ltd | Use of fibrous materials |
JPS63282496A (ja) * | 1987-05-15 | 1988-11-18 | Nichias Corp | 気体用熱交換素子およびその製造法 |
CA1310275C (en) * | 1987-12-04 | 1992-11-17 | Richard P. Merry | Catalytic converter particulate filter for exhaust systems |
US5376341A (en) * | 1992-07-24 | 1994-12-27 | Corning Incorporated | Catalytic converter for motorcycles |
EP0765993B1 (en) * | 1995-04-13 | 2006-06-28 | Mitsubishi Chemical Corporation | Monolith holding material, method for producing the same, catalytic converter using the monolith, and method for producing the same |
US5686039A (en) * | 1995-06-30 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Methods of making a catalytic converter or diesel particulate filter |
JP3660142B2 (ja) * | 1998-11-02 | 2005-06-15 | 本田技研工業株式会社 | 触媒コンバータ用保持マットおよびその製造方法 |
DE19853422A1 (de) * | 1998-11-19 | 2000-05-25 | Wacker Chemie Gmbh | Formkörper zur Lagerung eines Monolithen in einem Katalysator |
JP3370940B2 (ja) | 1998-11-24 | 2003-01-27 | 株式会社ユタカ技研 | 排気コンバータの担体保持マット |
ATE289859T1 (de) * | 1998-12-08 | 2005-03-15 | Unifrax Corp | Amorphe und nicht schwellfähige anorganische faserlatte für vorrichtung zur behandlung von abgasen bei niedrigen teperaturen |
-
2000
- 2000-06-21 JP JP2000186406A patent/JP4042305B2/ja not_active Expired - Lifetime
-
2001
- 2001-06-19 CN CNB018114741A patent/CN1259500C/zh not_active Expired - Lifetime
- 2001-06-19 US US10/312,084 patent/US6960386B2/en not_active Expired - Lifetime
- 2001-06-19 DE DE2001609035 patent/DE60109035T2/de not_active Expired - Lifetime
- 2001-06-19 WO PCT/JP2001/005233 patent/WO2001098640A1/ja active IP Right Grant
- 2001-06-19 KR KR1020027017273A patent/KR100545467B1/ko active IP Right Grant
- 2001-06-19 EP EP20010941098 patent/EP1296030B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60109035T2 (de) | 2006-04-13 |
EP1296030B1 (en) | 2005-02-23 |
EP1296030A1 (en) | 2003-03-26 |
EP1296030A4 (en) | 2004-04-21 |
US20030104189A1 (en) | 2003-06-05 |
KR100545467B1 (ko) | 2006-01-24 |
JP2002004848A (ja) | 2002-01-09 |
JP4042305B2 (ja) | 2008-02-06 |
CN1437677A (zh) | 2003-08-20 |
US6960386B2 (en) | 2005-11-01 |
CN1259500C (zh) | 2006-06-14 |
DE60109035D1 (de) | 2005-03-31 |
WO2001098640A1 (fr) | 2001-12-27 |
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