FI982127A0 - Menetelmä monikerroksisen suodatinmateriaalin valmistamiseksi ja monikerroksinen suodatinmateriaali - Google Patents
Menetelmä monikerroksisen suodatinmateriaalin valmistamiseksi ja monikerroksinen suodatinmateriaaliInfo
- Publication number
- FI982127A0 FI982127A0 FI982127A FI982127A FI982127A0 FI 982127 A0 FI982127 A0 FI 982127A0 FI 982127 A FI982127 A FI 982127A FI 982127 A FI982127 A FI 982127A FI 982127 A0 FI982127 A0 FI 982127A0
- Authority
- FI
- Finland
- Prior art keywords
- filter material
- multilayer filter
- producing
- producing multilayer
- multilayer
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1615—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of natural origin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
- B01D39/163—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin sintered or bonded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/16—Drying; Softening; Cleaning
- B32B38/164—Drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
- B32B2262/067—Wood fibres
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/05—Methods of making filter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Nonwoven Fabrics (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI982127A FI107129B (fi) | 1998-10-01 | 1998-10-01 | Menetelmä monikerroksisen suodatinmateriaalin valmistamiseksi ja monikerroksinen suodatinmateriaali |
PCT/FI1999/000781 WO2000020095A1 (en) | 1998-10-01 | 1999-09-23 | Production method for multilayer filter material and multilayer filter material |
EP99946212A EP1042041A1 (en) | 1998-10-01 | 1999-09-23 | Production method for multilayer filter material and multilayer filter material |
CA002312466A CA2312466A1 (en) | 1998-10-01 | 1999-09-23 | Production method for multilayer filter material and multilayer filter material |
JP2000573449A JP2002526236A (ja) | 1998-10-01 | 1999-09-23 | 多層濾過材の製造方法および多層濾過材 |
US09/585,090 US6355079B1 (en) | 1998-10-01 | 2000-06-01 | Production method for multilayer filter material and multilayer filter material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI982127 | 1998-10-01 | ||
FI982127A FI107129B (fi) | 1998-10-01 | 1998-10-01 | Menetelmä monikerroksisen suodatinmateriaalin valmistamiseksi ja monikerroksinen suodatinmateriaali |
Publications (3)
Publication Number | Publication Date |
---|---|
FI982127A0 true FI982127A0 (fi) | 1998-10-01 |
FI982127A FI982127A (fi) | 2000-04-02 |
FI107129B FI107129B (fi) | 2001-06-15 |
Family
ID=8552618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI982127A FI107129B (fi) | 1998-10-01 | 1998-10-01 | Menetelmä monikerroksisen suodatinmateriaalin valmistamiseksi ja monikerroksinen suodatinmateriaali |
Country Status (6)
Country | Link |
---|---|
US (1) | US6355079B1 (fi) |
EP (1) | EP1042041A1 (fi) |
JP (1) | JP2002526236A (fi) |
CA (1) | CA2312466A1 (fi) |
FI (1) | FI107129B (fi) |
WO (1) | WO2000020095A1 (fi) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10014678C2 (de) * | 2000-03-17 | 2002-02-07 | Siemens Ag | Filterbeutel |
US6746517B2 (en) * | 2000-09-05 | 2004-06-08 | Donaldson Company, Inc. | Filter structure with two or more layers of fine fiber having extended useful service life |
US7115150B2 (en) * | 2000-09-05 | 2006-10-03 | Donaldson Company, Inc. | Mist filtration arrangement utilizing fine fiber layer in contact with media having a pleated construction and floor filter method |
US20030041807A1 (en) * | 2001-08-28 | 2003-03-06 | Wulforst Christopher Carl | Animal bed |
WO2003078715A1 (en) * | 2002-03-15 | 2003-09-25 | Milliken & Company | Method for producing a spun-bonded nonwoven web with improved abrasion resistance |
AU2003231005B2 (en) * | 2002-04-22 | 2006-09-21 | Lydall, Inc. | Gradient density padding material and method of making same |
JP3721347B2 (ja) * | 2002-07-02 | 2005-11-30 | 有限会社倭工房 | エアーフィルタ及びその製法 |
US6811588B2 (en) * | 2002-11-01 | 2004-11-02 | Advanced Flow Engineering, Inc. | High capacity hybrid multi-layer automotive air filter |
WO2005063309A2 (en) | 2003-12-19 | 2005-07-14 | Bki Holding Corporation | Fibers of variable wettability and materials containing the fibers |
US20080035103A1 (en) * | 2004-02-23 | 2008-02-14 | Donaldson Company, Inc. | Crankcase Ventilation Filter |
US20060029567A1 (en) * | 2004-08-04 | 2006-02-09 | Bki Holding Corporation | Material for odor control |
US8021457B2 (en) * | 2004-11-05 | 2011-09-20 | Donaldson Company, Inc. | Filter media and structure |
EP1894609B1 (en) | 2004-11-05 | 2014-08-13 | Donaldson Company, Inc. | Filtration medium |
KR101514908B1 (ko) | 2004-11-05 | 2015-04-23 | 도날드슨 컴파니, 인코포레이티드 | 필터 매체 및 구조 |
US8057567B2 (en) | 2004-11-05 | 2011-11-15 | Donaldson Company, Inc. | Filter medium and breather filter structure |
DE102004056131B4 (de) * | 2004-11-16 | 2006-08-31 | Kronotec Ag | Schalldämmplatte |
US7465684B2 (en) * | 2005-01-06 | 2008-12-16 | Buckeye Technologies Inc. | High strength and high elongation wipe |
JP5308031B2 (ja) | 2005-02-04 | 2013-10-09 | ドナルドソン カンパニー,インコーポレイティド | 換気フィルタおよび換気用ろ過アセンブリ |
WO2006091594A1 (en) | 2005-02-22 | 2006-08-31 | Donaldson Company, Inc. | Aerosol separator |
BRPI0612326A2 (pt) | 2005-04-01 | 2010-11-03 | Buckeye Technologies Inc | material não tecido, painel do material não tecido, construção isolante térmica, laminado atenuador de som, painel do laminado atenuador, pacote para um objeto, processo para a produção de um material não tecido, processo para prover atenuação de som ou isolamento térmico, artigo isolante térmico moldado, artigo isolante de veìculo, artigo isolante atenuador de som, artigo moldado, estrutura não tecida, processo para a produção de uma estrutura não tecida, e veìculo motorizado |
JP4800306B2 (ja) * | 2005-06-07 | 2011-10-26 | 株式会社Roki | フィルタ材 |
JP2007197848A (ja) * | 2006-01-24 | 2007-08-09 | Kinsei Seishi Kk | 洗浄用不織布クリーナー |
US20070220852A1 (en) * | 2006-03-27 | 2007-09-27 | Hollingsworth And Vose Company | High Capacity Filter Medium |
DE202006018865U1 (de) * | 2006-12-12 | 2008-05-15 | Mann+Hummel Gmbh | Mehrschichtiges Filterelement |
CN101652168A (zh) | 2007-02-22 | 2010-02-17 | 唐纳森公司 | 过滤元件及其方法 |
WO2008103821A2 (en) | 2007-02-23 | 2008-08-28 | Donaldson Company, Inc. | Formed filter element |
ES2369114T3 (es) | 2008-09-19 | 2011-11-25 | Pall Corporation | Material de lámina de filtro de profundidad y método para fabricar el mismo. |
US9885154B2 (en) | 2009-01-28 | 2018-02-06 | Donaldson Company, Inc. | Fibrous media |
MX336998B (es) | 2010-12-08 | 2016-02-09 | Buckeye Technologies Inc | Material de limpieza no tejido dispersable. |
US8677966B2 (en) | 2011-01-20 | 2014-03-25 | Advanced Flow Engineering, Inc. | Air intake flow device and system |
CN103347585B (zh) | 2011-02-03 | 2016-08-31 | 唐纳森公司 | 过滤介质包、过滤器组合件以及方法 |
MX360502B (es) | 2013-11-15 | 2018-11-06 | Georgia Pacific Nonwovens Llc | Material de limpieza no tejido dispersable. |
US20150157969A1 (en) * | 2013-12-05 | 2015-06-11 | Hollingsworth & Vose Company | Fine glass filter media |
JP6322125B2 (ja) * | 2014-11-28 | 2018-05-09 | 日本電信電話株式会社 | 音声認識装置、音声認識方法および音声認識プログラム |
US20190367851A1 (en) | 2017-01-12 | 2019-12-05 | Georgia-Pacific Nonwovens LLC | Nonwoven material for cleaning and sanitizing surfaces |
CA3075802A1 (en) | 2017-09-27 | 2019-04-04 | Georgia-Pacific Nonwovens LLC | Nonwoven air filtration medium |
US11806976B2 (en) | 2017-09-27 | 2023-11-07 | Glatfelter Corporation | Nonwoven material with high core bicomponent fibers |
EP3765663B1 (en) | 2018-03-12 | 2022-05-25 | Georgia-Pacific Mt. Holly LLC | Nonwoven material with high core bicomponent fibers |
US20220287925A1 (en) | 2019-08-08 | 2022-09-15 | Georgia-Pacific Mt. Holly Llc | Dispersible nonwoven materials including cmc-based binders |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3740797A (en) * | 1971-01-21 | 1973-06-26 | Johnson & Johnson | Method of forming webs and apparatus therefor |
DE2721511C2 (de) * | 1976-05-12 | 1985-11-28 | Honshu Seishi K.K., Tokyo | Adsorbierender, nichtgewebter Stoff und Verfahren zu dessen Herstellung |
EP0202472B1 (en) * | 1985-04-22 | 1989-08-09 | Grain Processing Corporation | Non-laminated dry formed absorbent product |
US4661132A (en) * | 1985-08-15 | 1987-04-28 | Allied Corporation | Themally formed gradient density filter |
DE3940264A1 (de) * | 1989-12-06 | 1991-06-13 | Hoechst Ag | Zwei- oder mehrschichtiges vliesstoffmaterial, insbesondere mit langzeitfiltereigenschaften, sowie verfahren zu seiner herstellung |
US5674302A (en) * | 1994-07-12 | 1997-10-07 | Nippondenso Co., Ltd. | Automobile filter element |
DE59601715D1 (de) * | 1996-07-01 | 1999-05-27 | Binzer Papierfab J | Verfahren zur Herstellung von Faserfiltern |
US5800586A (en) * | 1996-11-08 | 1998-09-01 | Johns Manville International, Inc. | Composite filter media |
US5820645A (en) * | 1997-05-23 | 1998-10-13 | Reemay, Inc. | Pleatable nonwoven composite article for gas filter media |
US6267252B1 (en) * | 1999-12-08 | 2001-07-31 | Kimberly-Clark Worldwide, Inc. | Fine particle filtration medium including an airlaid composite |
-
1998
- 1998-10-01 FI FI982127A patent/FI107129B/fi active
-
1999
- 1999-09-23 WO PCT/FI1999/000781 patent/WO2000020095A1/en active Application Filing
- 1999-09-23 JP JP2000573449A patent/JP2002526236A/ja not_active Withdrawn
- 1999-09-23 EP EP99946212A patent/EP1042041A1/en not_active Withdrawn
- 1999-09-23 CA CA002312466A patent/CA2312466A1/en not_active Abandoned
-
2000
- 2000-06-01 US US09/585,090 patent/US6355079B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI982127A (fi) | 2000-04-02 |
US6355079B1 (en) | 2002-03-12 |
EP1042041A1 (en) | 2000-10-11 |
FI107129B (fi) | 2001-06-15 |
WO2000020095A1 (en) | 2000-04-13 |
JP2002526236A (ja) | 2002-08-20 |
CA2312466A1 (en) | 2000-04-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI982127A0 (fi) | Menetelmä monikerroksisen suodatinmateriaalin valmistamiseksi ja monikerroksinen suodatinmateriaali | |
SE9703916L (sv) | Förfarande för framställning av dekorativt laminat, dekorativt laminat och användning därav | |
SE0001785D0 (sv) | Metallmaterial och förfarande för framställning därav | |
FI950726A0 (fi) | Menetelmä ja laite vesistön pohjan imemiseksi | |
FI19991682A (fi) | Menetelmä ja laitteisto päättymättömien vanerilevyjen valmistamiseksi | |
FI20000755A0 (fi) | Menetelmä tuoteanturin muodostamiseksi ja tuoteanturi | |
FI971138A0 (fi) | Keraamisia eristeitä ja menetelmiä niiden muodostamiseksi | |
FI942546A0 (fi) | Menetelmä hienojakoisten ja muunnettujen tärkkelyksien valmistamiseksi | |
FI972251A0 (fi) | Lastulevyjen valmistusmenetelmä | |
FI961309A0 (fi) | Kaksikerroksinen selluloosalaminaatti sekä laite ja menetelmä sen valmistamiseksi | |
FI98502B (fi) | Puuperäiset muotokappaleet ja menetelmä niiden valmistamiseksi | |
FI981045A0 (fi) | Huokoinen päällystyspigmentti ja menetelmä sen valmistamiseksi | |
FI19992192A (fi) | Menetelmä ja laitteisto päättymättömien vanerilevyjen valmistamiseksi | |
FI19992581A (fi) | Menetelmä resonaattorin sisäjohtimen valmistamiseksi ja resonaattorin sisäjohdin | |
FI102253B1 (fi) | Menetelmä ja laite betonielementtien valmistamiseksi | |
FI961120A (fi) | Lattiaelementti ja menetelmä lattiaelementin valmistamiseksi | |
FI923832A0 (fi) | Menetelmä kuitumaisen komposiittimateriaalin valmistamiseksi ja menetelmällä valmistettu kuitumainen komposiittimateriaali | |
FI20011451A0 (fi) | Yhdistelmämateriaali ja menetelmä sen valmistamiseksi | |
FI990532A0 (fi) | Menetelmä ja laite levyosien valmistamiseksi | |
FI20011452A0 (fi) | Yhdistelmämateriaali ja menetelmä sen valmistamiseksi | |
FI97745B (fi) | Kannatinväline ja menetelmä sen valmistamiseksi | |
FI953502A (fi) | Saumattavissa oleva, orientoitu, monikerroksinen polyolefiinikalvo menetelmä sen valmistamiseksi ja sen käyttö | |
FI970728A0 (fi) | Menetelmä paneerausjauheen valmistamiseksi ja paneMenetelmä paneerausjauheen valmistamiseksi ja paneMenetelmä paneerausjauheen valmistamiseksi ja paneerausjauhe erausjauhe erausjauhe | |
FI982371A0 (fi) | Eristevaahdotettu kappale ja menetelmä sen valmistamiseksi | |
FI99275B (fi) | Lastulevy ja menetelmä sen valmistamiseksi |