[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

TWI456095B - 無機纖維成形體及其製造方法、含有該無機纖維成形體之墊及廢氣洗淨裝置 - Google Patents

無機纖維成形體及其製造方法、含有該無機纖維成形體之墊及廢氣洗淨裝置 Download PDF

Info

Publication number
TWI456095B
TWI456095B TW99138099A TW99138099A TWI456095B TW I456095 B TWI456095 B TW I456095B TW 99138099 A TW99138099 A TW 99138099A TW 99138099 A TW99138099 A TW 99138099A TW I456095 B TWI456095 B TW I456095B
Authority
TW
Taiwan
Prior art keywords
inorganic fiber
mat
pad
axis direction
fiber molded
Prior art date
Application number
TW99138099A
Other languages
English (en)
Other versions
TW201144499A (en
Inventor
Toshiaki Sasaki
Tomoyuki Kobayashi
Hisashi Aoyagi
Original Assignee
Mitsubishi Plastics Inc
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
Application filed by Mitsubishi Plastics Inc filed Critical Mitsubishi Plastics Inc
Publication of TW201144499A publication Critical patent/TW201144499A/zh
Application granted granted Critical
Publication of TWI456095B publication Critical patent/TWI456095B/zh

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • C04B35/6224—Fibres based on silica
    • C04B35/62245—Fibres based on silica rich in aluminium oxide
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-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
    • D04H1/42—Non-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
    • D04H1/4209—Inorganic fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-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
    • D04H1/44—Non-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
    • D04H1/46—Non-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
    • 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
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/52—Constituents or additives characterised by their shapes
    • C04B2235/5208—Fibers
    • C04B2235/5264—Fibers characterised by the diameter of the fibers
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/14—Wire mesh fabric, woven glass cloth or the like
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2008—Fabric composed of a fiber or strand which is of specific structural definition
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2926—Coated or impregnated inorganic fiber fabric
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/682—Needled nonwoven fabric
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/682—Needled nonwoven fabric
    • Y10T442/684—Containing at least two chemically different strand or fiber materials
    • Y10T442/687—Containing inorganic strand or fiber material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Inorganic Fibers (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Claims (12)

  1. 一種無機纖維成形體，其係以無機纖維之墊狀集合體所構成，且施以織針處理的無機纖維成形體，其特徵為該墊面每單位面積的織針密度為超過50根/cm2 且250根/cm2 以下，進而滿足下述i)、ii)及iii)之所有條件：i)依以下方法所測定、算出之NA /NB 比為0.5以下；ii)依以下方法所測定、算出的縱紗束寬度為0.3mm以下；iii)墊面上任意3mm×3mm面積之全部區域內存在織針痕；<NA /NB 比>由無機纖維成形體之長軸方向及短軸方向分別以3mm間隔採集剖面，並由光學實態顯微鏡之放大影像，計數各個剖面可目視之縱紗束根數，將沿著長軸方向之剖面A之寬W=2cm區域中存在之縱紗束根數視為NA 、沿著短軸方向之與剖面A鄰接之剖面B之寬W=2cm區域中存在之縱紗束根數視為NB ，算出NA /NB 比；縱紗束根數的計數係分別對於3處進行，並將其平均值分別定為NA 、NB ；此處，長軸方向係製造無機纖維之墊狀集合體時的送出方向，短軸方向係與該送出方向垂直之方向；<縱紗束寬>測定上述NA /NB 比時，對於沿著長軸方向之剖面A所標 出之10根縱紗束，測定寬度最大部分的寬，求出其平均值。
  2. 如申請專利範圍第1項之無機纖維成形體，其中，剝離強度為5N以上。
  3. 如申請專利範圍第1項之無機纖維成形體，其中，發塵量為0.1wt%以下。
  4. 如申請專利範圍第1項之無機纖維成形體，其中，具有該墊面內凹凸差及表裏凹凸差最大1mm以下的平滑性。
  5. 如申請專利範圍第1項之無機纖維成形體，其中，該無機纖維為氧化鋁/二氧化矽系纖維。
  6. 如申請專利範圍第1項之無機纖維成形體，其係對根據溶膠-凝膠法所得之無機纖維前驅體的墊狀集合體予以織針處理後煅燒而成。
  7. 一種墊，其特徵為含有申請專利範圍第1至6項中任一項之無機纖維成形體。
  8. 如申請專利範圍第7項之墊，其中，有機黏合劑含量為未滿2重量%。
  9. 如申請專利範圍第7項之墊，其中，未含有有機黏合劑。
  10. 如申請專利範圍第7至9項中任一項之墊，其中，係為廢氣洗淨裝置用墊。
  11. 一種廢氣洗淨裝置，係具備觸媒載持體、用以覆蓋該觸媒載持體外側之罩殼、和該觸媒載持體與該罩殼之間介裝之墊者，其特徵在於，該墊為申請專利範圍第10項之墊。
  12. 一種無機纖維成形體之製造方法，係申請專利範圍第1至6項中任一項之無機纖維成形體之製造方法，其係具有以下步驟：根據溶膠-凝膠法取得無機纖維前驅體之墊狀集合體的步驟；和對所得之無機纖維前驅體的墊狀集合體施以織針處理的步驟。
TW99138099A 2009-11-06 2010-11-05 無機纖維成形體及其製造方法、含有該無機纖維成形體之墊及廢氣洗淨裝置 TWI456095B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009255114A JP5499644B2 (ja) 2009-11-06 2009-11-06 無機繊維成形体及びその製造方法

Publications (2)

Publication Number Publication Date
TW201144499A TW201144499A (en) 2011-12-16
TWI456095B true TWI456095B (zh) 2014-10-11

Family

ID=43969974

Family Applications (1)

Application Number Title Priority Date Filing Date
TW99138099A TWI456095B (zh) 2009-11-06 2010-11-05 無機纖維成形體及其製造方法、含有該無機纖維成形體之墊及廢氣洗淨裝置

Country Status (6)

Country Link
US (1) US8999251B2 (zh)
EP (1) EP2497851B1 (zh)
JP (1) JP5499644B2 (zh)
CN (1) CN102597349B (zh)
TW (1) TWI456095B (zh)
WO (1) WO2011055736A1 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101865069B1 (ko) 2011-09-07 2018-06-07 미쯔비시 케미컬 주식회사 무기섬유 성형체 및 그의 제조방법
CN103657263B (zh) * 2013-12-26 2015-07-22 彭健智 一种仿生除尘表面及仿生除尘装置
US10422060B2 (en) * 2015-02-25 2019-09-24 Nichias Corporation Retainer material, manufacturing method thereof, and gas treatment device using the same
WO2016152795A1 (ja) 2015-03-23 2016-09-29 三菱樹脂株式会社 無機繊維成形体、排ガス洗浄装置用マット及び排ガス洗浄装置
CN109072321B (zh) * 2016-05-09 2020-07-07 三菱化学株式会社 滑道管及其绝热保护构件的施工方法
JP6966855B2 (ja) * 2017-03-23 2021-11-17 イビデン株式会社 マット材
JP7296148B2 (ja) * 2018-03-29 2023-06-22 マフテック株式会社 バインダー含有無機繊維成形体
CN108774072B (zh) * 2018-07-06 2020-04-17 航天特种材料及工艺技术研究所 一种刚性隔热瓦及其制备方法
BR112021013428B1 (pt) * 2019-08-06 2023-12-05 MAFTEC Co., Ltd Artigo formado de fibra inorgânica, manta para um aparelho de limpeza de gás de descarga e aparelho de limpeza de gás de descarga

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09217258A (ja) * 1996-02-05 1997-08-19 Toshiba Monofrax Co Ltd セラミックファイバーブランケット及びその製法
JP2000080547A (ja) * 1998-07-07 2000-03-21 Mitsubishi Chemicals Corp アルミナ繊維前駆体よりなる積層シ―トの製造方法
JP2005120560A (ja) * 2003-09-22 2005-05-12 Mitsubishi Kagaku Sanshi Corp アルミナ繊維集合体およびそれよりなる触媒コンバータ用把持材
JP2006207393A (ja) * 2005-01-25 2006-08-10 Ibiden Co Ltd 排気ガス浄化装置のエンドコーン部用断熱材
JP2007162583A (ja) * 2005-12-14 2007-06-28 Toyota Motor Corp 触媒コンバータ用シール部材及び触媒コンバータ

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52148274A (en) 1976-06-02 1977-12-09 Toshiba Monofrax Manufacture of high strength ceramic fiber blanket
JPS593079A (ja) 1982-06-24 1984-01-09 イソライト工業株式会社 セラミツクフアイバ−ブランケツトの製造法
US4752515A (en) 1985-06-17 1988-06-21 Mitsubishi Chemical Industries Alumina fiber structure
JP2602460B2 (ja) 1991-01-17 1997-04-23 三菱化学株式会社 紡糸ノズル及び該紡糸ノズルを用いた金属化合物の繊維前駆体の製造法ならびに無機酸化物繊維の製造法
EP0678128B1 (en) * 1993-01-07 1996-09-25 Minnesota Mining And Manufacturing Company Flexible nonwoven mat
JP3282362B2 (ja) 1994-04-15 2002-05-13 三菱化学株式会社 排ガス浄化装置用把持材
JP4295832B2 (ja) 1994-12-27 2009-07-15 三菱樹脂株式会社 無機質繊維成形体およびその製造方法
US6602369B2 (en) 1998-07-07 2003-08-05 Mitsubishi Chemical Corporation Process for producing laminated sheet comprising alumina fiber precursor
DE60121555T8 (de) 2000-03-22 2007-10-31 Ibiden Co., Ltd., Ogaki Fixier- und Dichtmattenmaterial
JP2002129455A (ja) * 2000-10-17 2002-05-09 Ibiden Co Ltd 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
EP1348679B1 (en) * 2002-03-29 2006-01-18 GE Techno Co., Ltd. Holding material for catalytic converter
JP2009085091A (ja) * 2007-09-28 2009-04-23 Ibiden Co Ltd マット材、排気ガス処理装置および消音装置
JP2009255114A (ja) 2008-04-15 2009-11-05 Linkstar Japan Co Ltd 脆性材料基板の加工装置および切断方法
KR20090117970A (ko) 2008-04-30 2009-11-17 이비덴 가부시키가이샤 매트재, 매트재의 제조 방법, 소음기, 및 소음기의 제조 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09217258A (ja) * 1996-02-05 1997-08-19 Toshiba Monofrax Co Ltd セラミックファイバーブランケット及びその製法
JP2000080547A (ja) * 1998-07-07 2000-03-21 Mitsubishi Chemicals Corp アルミナ繊維前駆体よりなる積層シ―トの製造方法
JP2005120560A (ja) * 2003-09-22 2005-05-12 Mitsubishi Kagaku Sanshi Corp アルミナ繊維集合体およびそれよりなる触媒コンバータ用把持材
JP2006207393A (ja) * 2005-01-25 2006-08-10 Ibiden Co Ltd 排気ガス浄化装置のエンドコーン部用断熱材
JP2007162583A (ja) * 2005-12-14 2007-06-28 Toyota Motor Corp 触媒コンバータ用シール部材及び触媒コンバータ

Also Published As

Publication number Publication date
US20120219464A1 (en) 2012-08-30
WO2011055736A1 (ja) 2011-05-12
TW201144499A (en) 2011-12-16
JP5499644B2 (ja) 2014-05-21
US8999251B2 (en) 2015-04-07
CN102597349A (zh) 2012-07-18
JP2011099182A (ja) 2011-05-19
EP2497851B1 (en) 2014-09-03
EP2497851A4 (en) 2013-05-01
CN102597349B (zh) 2014-12-24
EP2497851A1 (en) 2012-09-12

Similar Documents

Publication Publication Date Title
TWI456095B (zh) 無機纖維成形體及其製造方法、含有該無機纖維成形體之墊及廢氣洗淨裝置
CN1365406A (zh) 膨松片材及其制备方法
US20060225228A1 (en) Nonwoven fabrics having intercalated three-dimensional images
CN1130879A (zh) 叠层的非织造纤维素纤维织物的后处理
CN110438799A (zh) 织物材料及其制备方法
EP2735632A1 (en) Non-woven fabric and method for fabricating the same
CN104711775A (zh) 一种连续分散型长丝纤维针刺毡及其制备方法
KR101862966B1 (ko) 충전솜
CN103628223B (zh) 一种功能纤维膨体纱织物毯及其制备方法
JP2008169492A (ja) 炭素化布帛の製造方法およびこれにより得られた炭素化布帛
KR101973883B1 (ko) 무기 섬유 성형체, 배기 가스 세정 장치용 매트 및 배기 가스 세정 장치
BR112021013267A2 (pt) Artigo formado por fibra inorgânica, manta para aparelho de limpeza de gás de escape e aparelho de limpeza de gás de escape
CN110846809A (zh) 一种单向导湿针刺复合多层絮片及其制备方法
CN105814247B (zh) 针布载体
CN104593965B (zh) 一种碳纤维和石墨纤维的上浆方法
EP2980293A1 (en) Nonwoven fabric and product obtained using same
JP7293823B2 (ja) 繊維強化複合材料およびその製造方法
CN208183143U (zh) 一种梳理机盖板、梳理机
JP2014025167A5 (zh)
Patel et al. Silica particles can improve electrical conductivity of polyester and cotton
CN202744683U (zh) 一种梳棉梳理机
CN206232904U (zh) 一种亲水吸湿性丝光澳毛条
CN108277559A (zh) 一种梳理机盖板、梳理机及以其进行柔性梳理纺纱的方法
CN102002815B (zh) 具有双向可伸缩的直立结构纤维棉及生产装置和方法
CN212199593U (zh) 三维热风非织造布