JP2011501017A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2011501017A5 JP2011501017A5 JP2010528971A JP2010528971A JP2011501017A5 JP 2011501017 A5 JP2011501017 A5 JP 2011501017A5 JP 2010528971 A JP2010528971 A JP 2010528971A JP 2010528971 A JP2010528971 A JP 2010528971A JP 2011501017 A5 JP2011501017 A5 JP 2011501017A5
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- mat
- forming
- fibers
- mounting
- 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.)
- Granted
Links
- 239000000835 fiber Substances 0.000 claims 26
- 238000000034 method Methods 0.000 claims 13
- 238000000926 separation method Methods 0.000 claims 6
- 239000012784 inorganic fiber Substances 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 claims 4
- 239000002245 particle Substances 0.000 claims 3
- 239000011230 binding agent Substances 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 229920005594 polymer fiber Polymers 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- 230000003373 anti-fouling effect Effects 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07118137 | 2007-10-09 | ||
| EP07118137.4 | 2007-10-09 | ||
| PCT/US2008/079030 WO2009048859A1 (en) | 2007-10-09 | 2008-10-07 | Method of making mounting mats for mounting pollution control element |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013090763A Division JP5809188B2 (ja) | 2007-10-09 | 2013-04-23 | ショット含有無機繊維内のショットの量を低減させる方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011501017A JP2011501017A (ja) | 2011-01-06 |
| JP2011501017A5 true JP2011501017A5 (https=) | 2011-11-24 |
| JP5650534B2 JP5650534B2 (ja) | 2015-01-07 |
Family
ID=39002325
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010528971A Active JP5650534B2 (ja) | 2007-10-09 | 2008-10-07 | 汚染防止要素を実装するための実装マットの作製方法 |
| JP2013090763A Active JP5809188B2 (ja) | 2007-10-09 | 2013-04-23 | ショット含有無機繊維内のショットの量を低減させる方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013090763A Active JP5809188B2 (ja) | 2007-10-09 | 2013-04-23 | ショット含有無機繊維内のショットの量を低減させる方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9834875B2 (https=) |
| EP (2) | EP2212072B1 (https=) |
| JP (2) | JP5650534B2 (https=) |
| KR (1) | KR101548395B1 (https=) |
| CN (2) | CN104947318A (https=) |
| DK (1) | DK2212072T3 (https=) |
| PL (1) | PL2212072T3 (https=) |
| WO (1) | WO2009048859A1 (https=) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2447959A (en) * | 2007-03-30 | 2008-10-01 | 3M Innovative Properties Co | Fiber mat containing an organosilicon compound and pollution control device using it |
| CN101883666A (zh) * | 2007-10-09 | 2010-11-10 | 3M创新有限公司 | 用于安装用于废气处理的污染控制元件的垫 |
| EP2205838B1 (en) * | 2007-10-09 | 2014-05-07 | 3M Innovative Properties Company | Mounting mats including inorganic nanoparticles and method for making the same |
| CN104947318A (zh) * | 2007-10-09 | 2015-09-30 | 3M创新有限公司 | 制备用于安装污染控制元件的安装垫的方法 |
| WO2010074711A2 (en) | 2008-12-15 | 2010-07-01 | Unifrax I Llc | Ceramic honeycomb structure skin coating |
| JP5726089B2 (ja) * | 2009-01-05 | 2015-05-27 | ユニフラックス ワン リミテッド ライアビリティ カンパニー | 高強度生体溶解性無機繊維断熱マット |
| 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 |
| EP2464840A4 (en) * | 2009-08-10 | 2013-10-30 | Unifrax I Llc | PREFORM OR MOUNTING MATERIAL WITH SURFACE MASS VARIABLE AND DEVICE FOR TREATING EXHAUST GASES |
| CN102686843B (zh) * | 2009-08-14 | 2015-04-01 | 尤尼弗瑞克斯I有限责任公司 | 多层基底支承体和排气处理装置 |
| EP2464836A2 (en) | 2009-08-14 | 2012-06-20 | Unifrax I LLC | Mounting mat for exhaust gas treatment device |
| US8071040B2 (en) | 2009-09-23 | 2011-12-06 | Unifax I LLC | Low shear mounting mat for pollution control devices |
| CA2773757A1 (en) * | 2009-09-24 | 2011-03-31 | Unifrax I Llc | Multiple layer mat and exhaust gas treatment device |
| EP2507490B1 (en) | 2009-12-01 | 2017-01-25 | Unifrax Emission Control Europe Ltd. | Mounting mat |
| WO2011084558A1 (en) | 2009-12-17 | 2011-07-14 | Unifrax I Llc | Use of microspheres in an exhaust gas treatment device mounting mat |
| KR20140130206A (ko) * | 2009-12-17 | 2014-11-07 | 유니프랙스 아이 엘엘씨 | 오염 제어 장치용 다층 장착 매트 |
| CN106884701A (zh) | 2009-12-17 | 2017-06-23 | 尤尼弗瑞克斯 I 有限责任公司 | 用于废气处理装置的安装垫 |
| WO2011130056A2 (en) * | 2010-04-13 | 2011-10-20 | 3M Innovative Properties Company | Inorganic fiber webs and methods of making and using |
| US8343400B2 (en) | 2010-04-13 | 2013-01-01 | 3M Innovative Properties Company | Methods of making inorganic fiber webs |
| CA2796038A1 (en) * | 2010-04-13 | 2011-10-20 | 3M Innovative Properties Company | Thick inorganic fiber webs and methods of making and using |
| CA2796032A1 (en) * | 2010-04-13 | 2011-10-20 | 3M Innovative Properties Company | Inorganic fiber webs and methods of making and using |
| WO2012021817A2 (en) | 2010-08-12 | 2012-02-16 | 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 |
| US9924564B2 (en) | 2010-11-11 | 2018-03-20 | Unifrax I Llc | Heated mat and exhaust gas treatment device |
| EP2638261A4 (en) | 2010-11-11 | 2014-08-06 | Unifrax I Llc | SUPPORT MAT AND DEVICE FOR TREATING EXHAUST GASES |
| EP2740914B1 (en) * | 2011-08-05 | 2020-01-22 | Nichias Corporation | Retainer for gas processing device, gas processing device, and manufacturing methods therefor |
| JP5174948B1 (ja) | 2011-12-23 | 2013-04-03 | ニチアス株式会社 | 生体溶解性無機繊維及びその製造方法 |
| CN102555201A (zh) * | 2012-01-04 | 2012-07-11 | 谢大利 | 一种加热装置 |
| EP2799607A1 (en) * | 2013-05-03 | 2014-11-05 | Formfiber Denmark ApS | A method and apparatus for dry-forming a fibrous product |
| JP2015017344A (ja) * | 2013-07-12 | 2015-01-29 | イビデン株式会社 | 無機繊維、無機繊維集合体の製造方法、保持シール材、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 |
| JP6127882B2 (ja) * | 2013-10-01 | 2017-05-17 | セイコーエプソン株式会社 | シート製造装置およびシートの製造方法 |
| JP6065864B2 (ja) | 2014-03-20 | 2017-01-25 | セイコーエプソン株式会社 | シート製造装置およびシートの製造方法 |
| WO2016100836A1 (en) * | 2014-12-18 | 2016-06-23 | Lydall Inc. | Wet-laid nonwoven including thermoplastic fiber |
| CN107206621B (zh) * | 2015-01-29 | 2021-06-04 | 山田菊夫 | 纸浆纤维堆积片及纸浆纤维堆积片的制造方法 |
| PL3262287T3 (pl) | 2015-02-24 | 2020-07-27 | Unifrax I Llc | Mata izolacyjna odporna na wysokie temperatury |
| CN107083619A (zh) * | 2017-07-03 | 2017-08-22 | 上海国玻汽车零部件有限公司 | 一种玻璃纤维成型系统及工艺 |
| US20200232133A1 (en) * | 2017-07-18 | 2020-07-23 | Zephyros, Inc. | Nonwoven composite for high temperature applications requiring low flammability, smoke, and toxicity |
| SE542866C2 (en) * | 2018-04-04 | 2020-07-21 | Stora Enso Oyj | Method for manufacturing a dry-laid mat for thermoforming |
| US20210140080A1 (en) | 2018-05-11 | 2021-05-13 | 3M Innovative Properties Company | Polycrystalline, aluminosilicate ceramic filaments, fibers, and nonwoven mats, and methods of making and using the same |
| WO2019217776A1 (en) | 2018-05-11 | 2019-11-14 | 3M Innovative Properties Company | Polycrystalline, aluminosilicate ceramic filaments, fibers, and nonwoven mats, and methods of making and using the same |
| CN109056124A (zh) * | 2018-08-11 | 2018-12-21 | 张家港保税区宇联羊毛工业有限公司 | 高效的羊毛开松装置 |
| EP3663451A1 (en) * | 2018-12-03 | 2020-06-10 | 3M Innovative Properties Company | Fiber mat for mounting and/or protecting a device |
| DE112019006135T5 (de) * | 2018-12-10 | 2021-08-19 | Ngk Insulators, Ltd. | Reduktionsmittel-Einspritzvorrichtung, Abgasverarbeitungsvorrichtung und Abgasverarbeitungsverfahren |
| EP3898143A1 (en) * | 2018-12-21 | 2021-10-27 | Knauf Gips KG | Building panel with sections |
| CN112430899A (zh) * | 2020-11-12 | 2021-03-02 | 重庆干城环保科技有限公司 | 一种高分子多孔颗粒生物过滤材料的制备方法 |
| CN114351436A (zh) * | 2021-11-29 | 2022-04-15 | 含山县光乾纺织有限公司 | 一种棉纺织品加工用梳棉除杂机构 |
| WO2024125511A1 (zh) * | 2022-12-13 | 2024-06-20 | 上海榕融新材料技术有限公司 | 一种辅助氧化铝短切纤维毡成形气流成网装置及方法 |
Family Cites Families (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2897548A (en) * | 1953-01-02 | 1959-08-04 | Johns Manville | Method and apparatus for opening and cleaning fibers |
| CA637172A (en) | 1957-08-05 | 1962-02-27 | A. Hatch Robert | Synthetic mica, mica products and method of making |
| US3308945A (en) * | 1964-01-13 | 1967-03-14 | Wood Conversion Co | Method and apparatus for de-shotting and separating mineral fiber |
| CH106968D (https=) | 1965-01-21 | 1900-01-01 | ||
| US3709706A (en) | 1969-05-16 | 1973-01-09 | Minnesota Mining & Mfg | Refractory fibers and other articles of zirconia and silica mixtures |
| US3760049A (en) | 1971-03-01 | 1973-09-18 | Minnesota Mining & Mfg | Method of firing dry spun refractory oxide fibers |
| US3916057A (en) | 1973-08-31 | 1975-10-28 | Minnesota Mining & Mfg | Intumescent sheet material |
| CA1076754A (en) | 1974-10-15 | 1980-05-06 | William P. Wood | Injectible intumescent mounting material |
| US4181514A (en) | 1978-02-14 | 1980-01-01 | Huyck Corporation | Stitch knitted filters for high temperature fluids and method of making them |
| US4305992A (en) | 1979-11-28 | 1981-12-15 | Minnesota Mining And Manufacturing Company | Intumescent sheet material |
| JPS5685012A (en) | 1979-12-12 | 1981-07-10 | Sumitomo Electric Ind Ltd | Implement for temporary cofferdam |
| DE3004824A1 (de) | 1980-02-09 | 1981-08-20 | Bayer Ag, 5090 Leverkusen | Polstabilisierendes textilimpraegniermittel |
| JPS5813683A (ja) | 1981-07-18 | 1983-01-26 | Nichias Corp | 自動車排気ガス浄化器用パツキン |
| US4385135A (en) | 1982-05-26 | 1983-05-24 | Minnesota Mining And Manufacturing Company | Intumescent sheet material containing low density fillers |
| US4507197A (en) * | 1982-08-09 | 1985-03-26 | Jim Walter Corporation | Apparatus and method for producing shot-free mineral wool |
| DE3307420A1 (de) | 1983-03-03 | 1984-09-13 | Bayer Ag, 5090 Leverkusen | Textilausruestungsmittel |
| JPS6177654A (ja) | 1984-09-20 | 1986-04-21 | トヨタ自動車株式会社 | 触媒担体支持用耐熱高膨張性シ−ト状物およびその製造方法 |
| US5332699A (en) | 1986-02-20 | 1994-07-26 | Manville Corp | Inorganic fiber composition |
| US5242871A (en) | 1988-02-29 | 1993-09-07 | Nippon Pillar Packing Co., Ltd. | Heat-resistant expansion member |
| CA1327856C (en) | 1989-09-05 | 1994-03-15 | Barry R. Knowlton | Method of enhancing the soil- and stain-resistance characteristics of polyamide and wool fabrics, the fabrics so treated, and treating composition |
| US5207989A (en) | 1991-03-22 | 1993-05-04 | Acs Industries, Inc. | Seal for catalytic converter and method therefor |
| US5254410A (en) | 1991-04-18 | 1993-10-19 | Minnesota Mining & Manufacturing Company | Partially dehydrated vermiculite flakes and method of making same |
| US5470639A (en) | 1992-02-03 | 1995-11-28 | Fiberweb North America, Inc. | Elastic nonwoven webs and method of making same |
| US5250269A (en) | 1992-05-21 | 1993-10-05 | Minnesota Mining And Manufacturing Company | Catalytic converter having a metallic monolith mounted by a heat-insulating mat of refractory ceramic fibers |
| US5290522A (en) | 1993-01-07 | 1994-03-01 | Minnesota Mining And Manufacturing Company | Catalytic converter mounting mat |
| WO1994016134A1 (en) | 1993-01-07 | 1994-07-21 | Minnesota Mining And Manufacturing Company | Flexible nonwoven mat |
| AU6710594A (en) | 1993-04-22 | 1994-11-08 | Carborundum Company, The | Mounting mat for fragile structures such as catalytic converters |
| DE69309314T2 (de) * | 1993-08-02 | 1997-10-23 | Fiberweb North America Inc | Elastischer verbundvliesstoff |
| 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 |
| US5569629A (en) | 1994-08-23 | 1996-10-29 | Unifrax Corporation | High temperature stable continuous filament glass ceramic fibers |
| DK0804391T3 (da) | 1995-10-30 | 2004-07-05 | Unifrax Corp | Höjtemperaturresistent glasfiber |
| AU1885097A (en) * | 1996-02-27 | 1997-09-16 | Imperial Chemical Industries Plc | Composite fibre products and processes for their production |
| GB9701500D0 (en) * | 1997-01-24 | 1997-03-12 | Bpb Plc | Non-woven inorganic fibre mat |
| US6051193A (en) | 1997-02-06 | 2000-04-18 | 3M Innovative Properties Company | Multilayer intumescent sheet |
| CN1098771C (zh) | 1997-02-06 | 2003-01-15 | 美国3M公司 | 多层膨胀片 |
| CN1254298C (zh) | 1998-03-11 | 2006-05-03 | 尤尼弗瑞克斯有限公司 | 具有安装垫的处理废气装置和制备方法 |
| DE19858025A1 (de) | 1998-12-16 | 2000-06-21 | Asglawo Gmbh Stoffe Zum Daemme | Lagerungsmatte zur Lagerung eines für die Reinigung von Kraftfahrzeugabgasen eingesetzten Abgaskatalysators in einem metallischen Katalysatorgehäuse |
| JP4327393B2 (ja) | 1999-06-08 | 2009-09-09 | スリーエム イノベイティブ プロパティズ カンパニー | 汚染防止装置用高温マット |
| JP2001040561A (ja) | 1999-07-22 | 2001-02-13 | Sekisui Chem Co Ltd | マット製造装置及びそれを用いた混合繊維マットまたは複合成形品の製造方法 |
| GB0004681D0 (en) | 2000-02-28 | 2000-04-19 | Saffil Limited | Method of making fibre-based products and their use |
| JP2002047070A (ja) | 2000-07-31 | 2002-02-12 | Ibiden Co Ltd | セラミック構造体 |
| JP4573427B2 (ja) | 2000-12-05 | 2010-11-04 | 三菱樹脂株式会社 | 耐熱性マット及びその製造方法ならびに排気ガス浄化用触媒コンバータ |
| ATE411095T1 (de) | 2002-03-29 | 2008-10-15 | Ibiden Co Ltd | Keramikfilter und abgasdekontaminierungseinheit |
| US7182999B2 (en) | 2002-06-28 | 2007-02-27 | Denki Kagaku Kogyo Kabushiki Kaisha | Inorganic staple fiber accumulation for holding material, process for producing the same and holding material |
| ATE419456T1 (de) | 2002-07-31 | 2009-01-15 | 3M Innovative Properties Co | Matte für die lagerung einer monolithen reinigungsvorrichtung in einer abgasreinigungsvorrichtung für die behandlung von abgasen einer dieselbrennkraftmaschine |
| CN1331566C (zh) | 2002-09-30 | 2007-08-15 | 尤尼弗瑞克斯有限公司 | 废气处理装置及其制造方法 |
| GB0229380D0 (en) | 2002-12-17 | 2003-01-22 | Saffil Ltd | Mats |
| DE60303560T2 (de) * | 2003-06-10 | 2006-12-14 | 3M Innovative Properties Co., St. Paul | Lagerungsmatte für für katalytischen Umwandler |
| 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 |
| DE602004020248D1 (de) * | 2003-11-07 | 2009-05-07 | Formfiber Denmark Aps | Faserverteilvorrichtung zum trockenformen eines faserprodukts |
| KR20070048662A (ko) | 2004-06-29 | 2007-05-09 | 유니프랙스 아이 엘엘씨 | 배기 가스 처리 장치 및 배기 가스 처리 장치의 제조 방법 |
| WO2006020058A1 (en) | 2004-07-15 | 2006-02-23 | 3M Innovative Properties Company | Pollution control element mounting system and pollution control device |
| JP2006062239A (ja) | 2004-08-27 | 2006-03-09 | Sanki Kogyo Kk | 繊維ボードの製造方法及び繊維ボード |
| KR101659076B1 (ko) | 2005-09-08 | 2016-09-22 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 오염 제어 요소용 보유 재료 및 오염 제어 장치 |
| CN1785626A (zh) | 2005-10-17 | 2006-06-14 | 郑林义 | 软木复合装饰板材及制备方法 |
| US8080210B2 (en) * | 2005-10-19 | 2011-12-20 | 3M Innovative Properties Company | Multilayer mounting mats and pollution control devices containing same |
| GB0525375D0 (en) | 2005-12-14 | 2006-01-18 | 3M Innovative Properties Co | Mounting mat for a pollution control device |
| BRPI0711781B1 (pt) | 2006-06-01 | 2019-02-05 | 3M Innovative Properties Co | esteira de montagem multicamadas adaptada operacionalmente para uso na montagem de um elemento de controle de poluição em um dispositivo de controle de poluição e dispositivo de controle de poluição |
| GB2447959A (en) | 2007-03-30 | 2008-10-01 | 3M Innovative Properties Co | Fiber mat containing an organosilicon compound and pollution control device using it |
| CN101883666A (zh) | 2007-10-09 | 2010-11-10 | 3M创新有限公司 | 用于安装用于废气处理的污染控制元件的垫 |
| CN104947318A (zh) * | 2007-10-09 | 2015-09-30 | 3M创新有限公司 | 制备用于安装污染控制元件的安装垫的方法 |
| EP2205838B1 (en) | 2007-10-09 | 2014-05-07 | 3M Innovative Properties Company | Mounting mats including inorganic nanoparticles and method for making the same |
-
2008
- 2008-10-07 CN CN201510266414.3A patent/CN104947318A/zh active Pending
- 2008-10-07 CN CN200880110880A patent/CN101821070A/zh active Pending
- 2008-10-07 DK DK08837419.4T patent/DK2212072T3/da active
- 2008-10-07 JP JP2010528971A patent/JP5650534B2/ja active Active
- 2008-10-07 EP EP08837419.4A patent/EP2212072B1/en active Active
- 2008-10-07 PL PL08837419T patent/PL2212072T3/pl unknown
- 2008-10-07 KR KR1020107010120A patent/KR101548395B1/ko not_active Expired - Fee Related
- 2008-10-07 US US12/682,190 patent/US9834875B2/en active Active
- 2008-10-07 EP EP13181385.9A patent/EP2716424A1/en not_active Withdrawn
- 2008-10-07 WO PCT/US2008/079030 patent/WO2009048859A1/en not_active Ceased
-
2013
- 2013-04-23 JP JP2013090763A patent/JP5809188B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2011501017A5 (https=) | ||
| JP2011501016A5 (https=) | ||
| JP2011501015A5 (https=) | ||
| KR101882546B1 (ko) | 압축물들을 생성시키기 위한 장치들, 시스템 및 방법들, 및 이에 의해 생성되는 압축물들 | |
| JP2009508524A5 (https=) | ||
| JP2013501857A5 (https=) | ||
| JP2016530408A5 (https=) | ||
| US8828236B2 (en) | Light weight oriented net assembly for oil capture and containment | |
| JP2011001218A (ja) | ガラスチョップドストランドの乾燥装置及びガラスチョップドストランドの製造方法 | |
| BE897525A (fr) | Procede et dispositif pour former des nappes non-tissees | |
| JPH10503556A (ja) | 長いウール繊維を収集する直接形成方法 | |
| CN209379394U (zh) | 一种烟叶筛分装置 | |
| CN117403380B (zh) | 一种真空绝热板芯材废料回收生产系统及其方法 | |
| CN103547777A (zh) | 安装垫和废气处理装置 | |
| JP2013119675A (ja) | ガラスチョップドストランドマットの製造に使用する結合剤の処理方法、結合剤の再生方法、及びガラスチョップドストランドマットの製造装置 | |
| CN208099253U (zh) | 一种熔铸耐火材料普通造型生产系统 | |
| CN211488503U (zh) | 一种多级振动式中药材筛选装置 | |
| JP2012012756A (ja) | ニードルパンチ加工装置 | |
| CN103372347B (zh) | 一种快速生产具有多重过滤面的立体过滤网的方法 | |
| CN103691201A (zh) | 烟囱废气除尘过滤布的制造方法 | |
| CN203043765U (zh) | 一种氨气尾气处理装置 | |
| CN2889676Y (zh) | 一种生产微晶砖的二次布料装置 | |
| CN221645343U (zh) | 一种用于无纺布加工的热压装置 | |
| CN110116529B (zh) | 一种复合型纳米纤维片材 | |
| CN208472250U (zh) | 一种多功能3d立体棉生产设备 |