EP2985435A4 - Holding seal member, method for producing holding seal member, and exhaust gas purification device - Google Patents

Holding seal member, method for producing holding seal member, and exhaust gas purification device Download PDF

Info

Publication number
EP2985435A4
EP2985435A4 EP20140782882 EP14782882A EP2985435A4 EP 2985435 A4 EP2985435 A4 EP 2985435A4 EP 20140782882 EP20140782882 EP 20140782882 EP 14782882 A EP14782882 A EP 14782882A EP 2985435 A4 EP2985435 A4 EP 2985435A4
Authority
EP
Grant status
Application
Patent type
Prior art keywords
seal member
holding seal
exhaust gas
method
gas purification
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20140782882
Other languages
German (de)
French (fr)
Other versions
EP2985435A1 (en )
Inventor
Keiji Kumano
Takahiko Okabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ibiden Co Ltd
Original Assignee
Ibiden Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/645Impregnation followed by a solidification process
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209Inorganic fibres
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/24Exhaust 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
    • F01N3/28Construction of catalytic reactors
    • F01N3/2839Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853Arrangements 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
    • F01N3/2871Arrangements 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 having an additional, e.g. non-insulating or non-cushioning layer, a metal foil or an adhesive layer
EP20140782882 2013-04-12 2014-04-04 Holding seal member, method for producing holding seal member, and exhaust gas purification device Pending EP2985435A4 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013084291 2013-04-12
PCT/JP2014/059985 WO2014168089A1 (en) 2013-04-12 2014-04-04 Holding seal member, method for producing holding seal member, and exhaust gas purification device

Publications (2)

Publication Number Publication Date
EP2985435A1 true EP2985435A1 (en) 2016-02-17
EP2985435A4 true true EP2985435A4 (en) 2017-01-25

Family

ID=51689498

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20140782882 Pending EP2985435A4 (en) 2013-04-12 2014-04-04 Holding seal member, method for producing holding seal member, and exhaust gas purification device

Country Status (5)

Country Link
EP (1) EP2985435A4 (en)
JP (1) JP6298452B2 (en)
KR (1) KR101749217B1 (en)
CN (1) CN105247186A (en)
WO (1) WO2014168089A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015064035A (en) * 2013-09-24 2015-04-09 イビデン株式会社 Holding seal material, manufacturing method of holding seal material, and exhaust gas purification device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1329601A1 (en) * 2000-10-17 2003-07-23 Ibiden Co., Ltd. Holding seal material for catalytic converter and method of manufacturing the holding seal material
WO2009048857A1 (en) * 2007-10-09 2009-04-16 3M Innovative Properties Company Mounting mats including inorganic nanoparticles and method for making the same
US20110097246A1 (en) * 2009-09-23 2011-04-28 Unifrax I Llc Low Shear Mounting Mat for Pollution Control Devices
EP2479395A1 (en) * 2011-01-20 2012-07-25 Ibiden Co., Ltd. Holding sealing material, and electrically heating exhaust gas purifying apparatus
EP3051186A1 (en) * 2013-09-24 2016-08-03 Ibiden Co., Ltd Holding seal material, production method for holding seal material, press-fitting method for winding body, and exhaust gas purification device
EP3051185A1 (en) * 2013-09-24 2016-08-03 Ibiden Co., Ltd Holding seal material, production method for holding seal material, and exhaust gas purification device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1028660C (en) * 1984-09-17 1995-05-31 埃尔塔克系统公司 Non-organic/polymer fiber composite, method of making same and use including dimensionally stable separator
JP2002206421A (en) * 2001-01-11 2002-07-26 Ibiden Co Ltd Holding-seal material for catalytic converter, ceramic fiber, and method of manufacturing the ceramic fiber
US8167675B2 (en) * 2006-06-26 2012-05-01 Sumitomo Metal Mining Co., Ltd Dispersion-type electroluminescent element and method for manufacturing the same
CA2677593A1 (en) * 2007-02-19 2008-08-28 3M Innovative Properties Company Flexible fibrous material, pollution control device, and methods of making the same
JP5183296B2 (en) * 2008-05-15 2013-04-17 イビデン株式会社 The holding sealing material, the holding sealing material manufacturing method and an exhaust gas purifying device
JP5971894B2 (en) * 2011-01-31 2016-08-17 スリーエム イノベイティブ プロパティズ カンパニー Pollution control element holding material, its manufacturing method and the pollution control device
JP2011231774A (en) * 2011-07-26 2011-11-17 Ibiden Co Ltd Method of manufacturing holding seal material for catalytic converter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1329601A1 (en) * 2000-10-17 2003-07-23 Ibiden Co., Ltd. Holding seal material for catalytic converter and method of manufacturing the holding seal material
WO2009048857A1 (en) * 2007-10-09 2009-04-16 3M Innovative Properties Company Mounting mats including inorganic nanoparticles and method for making the same
US20110097246A1 (en) * 2009-09-23 2011-04-28 Unifrax I Llc Low Shear Mounting Mat for Pollution Control Devices
EP2479395A1 (en) * 2011-01-20 2012-07-25 Ibiden Co., Ltd. Holding sealing material, and electrically heating exhaust gas purifying apparatus
EP3051186A1 (en) * 2013-09-24 2016-08-03 Ibiden Co., Ltd Holding seal material, production method for holding seal material, press-fitting method for winding body, and exhaust gas purification device
EP3051185A1 (en) * 2013-09-24 2016-08-03 Ibiden Co., Ltd Holding seal material, production method for holding seal material, and exhaust gas purification device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014168089A1 *

Also Published As

Publication number Publication date Type
EP2985435A1 (en) 2016-02-17 application
JPWO2014168089A1 (en) 2017-02-16 application
JP6298452B2 (en) 2018-03-20 grant
CN105247186A (en) 2016-01-13 application
WO2014168089A1 (en) 2014-10-16 application
KR20160002736A (en) 2016-01-08 application
KR101749217B1 (en) 2017-06-20 grant

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RIC1 Classification (correction)

Ipc: D04H 1/4209 20120101ALI20161222BHEP

Ipc: F01N 3/28 20060101AFI20161222BHEP

Ipc: D04H 1/46 20120101ALI20161222BHEP

Ipc: C04B 41/85 20060101ALI20161222BHEP

Ipc: D04H 1/645 20120101ALI20161222BHEP