JP4870548B2 - 汚染防止装置の端部コーンまたは装着マットを固定するための断熱および/または装着構造体 - Google Patents
汚染防止装置の端部コーンまたは装着マットを固定するための断熱および/または装着構造体 Download PDFInfo
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Description
本発明の一例を、鋳造ポリプロピレンフィルムの主面を、ボスティック(Bostik)より製品名PE−65として製造されている不織熱可塑性ウェブにより提供される中間接着層によって、シート材料の主面に接合して、繊維状断熱シート材料(すなわち、3Mカンパニー(3M Company)製900HTセラミックファイバーシート材料)の層を用いて作製した。中間接着層は、シート材料とポリマーフィルムの主面の間に挟まれて接合されている。接着層を加熱して、シート材料の主面に浸透させた。この構造の作製に際して、シート材料は下部に、PE−65は中間に、ポリマーフィルムは上部に置いた。この構造を十分な熱でホットロールラミネータに通して、ポリマーフィルムを損傷することなく熱可塑性ウェブを溶融した。得られたラミネートは断熱接合に対して強固なフィルムを有していた。フィルムを断熱体から分離する180度剥離試験によれば、PSAを用いてポリマーフィルムをシート材料に接合するのに比べて4〜5倍増大した。
ポリプロピレンフィルムをボスティック(Bostik)PE−65に接合するPSAで裏打して、構造を中間接着層に接合されたフィルムのPSA側にラミネートする以外は実施例1と同じ構造である。
本発明の他の例を、ホットメルト接着剤(ボスティック社(Bostik Corp.)より入手可能なボスティック(Bostik)ポリエステル105ウェブ接着剤)を中間接着剤として用いて形成することができる。この接着剤ウェブを、従来のセラミックファイバーベースの装着マットに配置して、接着剤を約110〜140℃で加熱する。厚さ約0.1mm、秤量85オンス/平方ヤード(商品名セレックス(Cerex)で入手可能)スパン接合ナイロン不織スクリムを、ニップロールを用いて加熱した接着ウェブにラミネートして、感圧接着剤を固定するマットに表面を提供する。感圧接着転写テープをナイロンスクリムに接合して、本発明による断熱マットを提供する。
本発明の更なる例を、低接着力バッキングで裏打し、鋳造ポリプロピレンフィルムの主面を、ボスティック(Bostik)より製品名PE−65−50(秤量50g/m2)として製造されている不織熱可塑性ウェブにより提供される中間接着層によって、シート材料の主面に接合して、繊維状材料(すなわち、3Mカンパニー(3M Company)製900HTセラミックファイバーシート材料)の層を用いて作製することができる。中間接着層は、シート材料とポリマーフィルムの主面の間に挟まれて接合されている。接着層を加熱して、シート材料の主面に浸透させた。この構造の作製に際して、シート材料は下部に、PE−65−50ボスティック(Bostik)接着剤は中間に、ポリマーフィルムは上部に置いた。この構造を十分な熱でホットロールラミネータに通して、ポリマーフィルムを損傷することなく熱可塑性ウェブを溶融した。3Mカンパニー(3M Company)より9671LEという製品番号で製造され、油性/非油性金属表面への接着に好適な両面300LSE高強度転写接着テープの接着剤側(すなわち、主面)をポリマーフィルムに適用し接合した。転写テープの他の接着剤側(すなわち、主面)を紙剥離ライナで保護した。繊維状シート材料を汚染防止装置筐体の内側表面に接合するために、剥離ライナを除去し、他の接着剤側を筐体の内側表面に適用する。
Claims (7)
- 無機ファイバーを含む材料であって、汚染防止装置の断熱部分のために好適な断熱材料、及び汚染防止装置への汚染防止素子の装着のために適当な装着材料の少なくとも一方の材料を有する、薄肉構造体、
前記薄肉構造体の少なくとも1つの主表面に加熱によって接合されて、前記薄肉構造体の少なくとも1つの主表面を被覆しかつこの主表面に浸透して、前記薄肉構造体に接合している、少なくとも一層の中間接着剤、および
少なくとも一層の前記中間接着剤に接合している、少なくとも一層の感圧接着剤、
を有し、
前記薄肉構造体、少なくとも一層の前記中間接着剤、および少なくとも一層の前記感圧接着剤が、この順序で積層されており、
少なくとも一層の前記感圧接着剤が、少なくとも一層の前記中間接着剤に直接に接着されており、または少なくとも一層の前記感圧接着剤が、フィルム、スクリム、織布もしくは不織布を介して、少なくとも一層の前記中間接着剤に接着されており、且つ
前記感圧接着剤が、前記中間接着剤とは別個の接着剤である、
汚染防止装置において用いるための断熱および/または装着構造体。 - 前記薄肉構造体が、前記汚染防止装置の一部を断熱するのに好適な断熱体、又は前記汚染防止要素を装着するのに好適な装着マットである、請求項1に記載の構造体。
- 前記材料が、非膨張性材料又は膨張性材料である、請求項1又は2に記載の構造体。
- 前記中間接着剤が、熱活性化接着剤、ホットメルト接着剤、接着剤状熱可塑性材料またはこれらの組み合わせのうちの1または複数である、請求項1〜3のいずれかに記載の構造体。
- 請求項1〜4のいずれか一項に記載の前記断熱および/または装着構造体を有する、汚染防止装置。
- 請求項5に記載の前記汚染防止装置を有する、内燃機関用排気システム。
- 請求項1〜4のいずれか一項に記載の断熱および/または装着構造体を提供すること、
汚染防止装置のための筐体を提供すること、
感圧接着剤を用いて薄肉構造体を前記筐体の内側表面に接合することによって、前記断熱および/または装着構造体を固定すること、
を含む、汚染防止装置の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US44407003P | 2003-01-31 | 2003-01-31 | |
US60/444,070 | 2003-01-31 | ||
PCT/US2004/002374 WO2004070176A1 (en) | 2003-01-31 | 2004-01-29 | System for securing the end cone or mounting mat of a pollution control device |
Publications (3)
Publication Number | Publication Date |
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JP2006516699A JP2006516699A (ja) | 2006-07-06 |
JP2006516699A5 JP2006516699A5 (ja) | 2007-04-05 |
JP4870548B2 true JP4870548B2 (ja) | 2012-02-08 |
Family
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JP2006503107A Expired - Fee Related JP4870548B2 (ja) | 2003-01-31 | 2004-01-29 | 汚染防止装置の端部コーンまたは装着マットを固定するための断熱および/または装着構造体 |
Country Status (10)
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US (1) | US7820117B2 (ja) |
EP (1) | EP1590556A1 (ja) |
JP (1) | JP4870548B2 (ja) |
KR (1) | KR101106867B1 (ja) |
CN (1) | CN100585138C (ja) |
BR (1) | BRPI0407126B1 (ja) |
CA (1) | CA2514754A1 (ja) |
MX (1) | MXPA05008170A (ja) |
WO (1) | WO2004070176A1 (ja) |
ZA (1) | ZA200506956B (ja) |
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EP2487342B1 (en) | 2007-06-13 | 2018-04-18 | 3M Innovative Properties Company | Erosion resistant mounting material and method of making and using the same |
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WO2008154078A1 (en) * | 2007-06-13 | 2008-12-18 | 3M Innovative Properties Company | Securable mounting material and method of making and using the same |
EP2205838B1 (en) * | 2007-10-09 | 2014-05-07 | 3M Innovative Properties Company | Mounting mats including inorganic nanoparticles and method for making the same |
FR2925580B1 (fr) * | 2007-12-21 | 2010-01-22 | Faurecia Sys Echappement | Procede de fabrication d'un element de depollution pour ligne d'echappement |
JP5183296B2 (ja) * | 2008-05-15 | 2013-04-17 | 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 |
BRPI0917717A2 (pt) | 2008-08-29 | 2016-02-16 | Unifrax I Llc | esteira de montagem com protetor de borda flexível e dispositivo de tratamento de gás de exaustão incorporado na esteira de montagem. |
EP2358359B1 (en) | 2008-12-15 | 2019-04-17 | Unifrax I LLC | Ceramic honeycomb structure skin coating |
CN102459834B (zh) | 2009-04-17 | 2017-02-08 | 尤尼弗瑞克斯 I 有限责任公司 | 排气处理装置 |
GB0906837D0 (en) | 2009-04-21 | 2009-06-03 | Saffil Automotive Ltd | Mats |
WO2011019377A2 (en) | 2009-08-10 | 2011-02-17 | Unifrax I Llc | Variable basis weight mounting mat or pre-form and exhaust gas treatment device |
WO2011019396A2 (en) | 2009-08-14 | 2011-02-17 | Unifrax I Llc | Mounting mat for exhaust gas treatment device |
WO2011019394A1 (en) | 2009-08-14 | 2011-02-17 | Unifrax I Llc | Multiple layer substrate support and exhaust gas treatment device |
US8071040B2 (en) * | 2009-09-23 | 2011-12-06 | Unifax I LLC | Low shear mounting mat for pollution control devices |
EP2480765A1 (en) | 2009-09-24 | 2012-08-01 | Unifrax I LLC | Multiple layer mat and exhaust gas treatment device |
CN102713187B (zh) | 2009-12-01 | 2016-05-04 | 萨菲尔汽车有限公司 | 安装垫 |
CN102753795B (zh) | 2009-12-17 | 2016-02-17 | 尤尼弗瑞克斯I有限责任公司 | 微球体在废气处理装置安装垫中的用途 |
EP2513444B1 (en) | 2009-12-17 | 2017-05-03 | Unifrax I LLC | Multilayer mounting mat for pollution control devices |
US20110150717A1 (en) | 2009-12-17 | 2011-06-23 | Unifrax I Llc | Mounting mat for exhaust gas treatment device |
US8765069B2 (en) | 2010-08-12 | 2014-07-01 | Unifrax I Llc | Exhaust gas treatment device |
DK2603676T3 (en) | 2010-08-13 | 2016-04-25 | Unifrax I Llc | Flexible mounting mat with edge protection and exhaust gas treatment device including the mat assembly |
EP2638261A4 (en) | 2010-11-11 | 2014-08-06 | Unifrax I Llc | SUPPORT MAT AND DEVICE FOR TREATING EXHAUST GASES |
US9924564B2 (en) | 2010-11-11 | 2018-03-20 | Unifrax I Llc | Heated mat and exhaust gas treatment device |
PL2655817T3 (pl) | 2010-12-22 | 2019-04-30 | 3M Innovative Properties Co | Mata montażowa z powierzchnią o mniejszym tarciu do montażu i powierzchnią o większym tarciu do mocowania |
CN107075805B (zh) | 2015-02-24 | 2021-04-20 | 尤尼弗瑞克斯 I 有限责任公司 | 耐高温隔热垫 |
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- 2004-01-29 CN CN200480003290A patent/CN100585138C/zh not_active Expired - Fee Related
- 2004-01-29 JP JP2006503107A patent/JP4870548B2/ja not_active Expired - Fee Related
- 2004-01-29 MX MXPA05008170A patent/MXPA05008170A/es unknown
- 2004-01-29 US US10/543,668 patent/US7820117B2/en not_active Expired - Fee Related
- 2004-01-29 BR BRPI0407126A patent/BRPI0407126B1/pt not_active IP Right Cessation
- 2004-01-29 KR KR1020057014034A patent/KR101106867B1/ko active IP Right Grant
- 2004-01-29 EP EP04706438A patent/EP1590556A1/en not_active Withdrawn
- 2004-01-29 CA CA002514754A patent/CA2514754A1/en not_active Abandoned
- 2004-01-29 WO PCT/US2004/002374 patent/WO2004070176A1/en active Search and Examination
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- 2005-08-30 ZA ZA200506956A patent/ZA200506956B/en unknown
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Also Published As
Publication number | Publication date |
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CA2514754A1 (en) | 2004-08-19 |
BRPI0407126B1 (pt) | 2016-01-26 |
EP1590556A1 (en) | 2005-11-02 |
BRPI0407126A (pt) | 2006-01-10 |
MXPA05008170A (es) | 2005-10-05 |
KR20050105191A (ko) | 2005-11-03 |
CN100585138C (zh) | 2010-01-27 |
KR101106867B1 (ko) | 2012-01-19 |
US7820117B2 (en) | 2010-10-26 |
JP2006516699A (ja) | 2006-07-06 |
CN1745229A (zh) | 2006-03-08 |
ZA200506956B (en) | 2006-11-29 |
US20060286014A1 (en) | 2006-12-21 |
WO2004070176A1 (en) | 2004-08-19 |
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