PL2049720T3 - Sposób wytwarzania kształtowych produktów filtracyjnych - Google Patents

Sposób wytwarzania kształtowych produktów filtracyjnych

Info

Publication number
PL2049720T3
PL2049720T3 PL07872252T PL07872252T PL2049720T3 PL 2049720 T3 PL2049720 T3 PL 2049720T3 PL 07872252 T PL07872252 T PL 07872252T PL 07872252 T PL07872252 T PL 07872252T PL 2049720 T3 PL2049720 T3 PL 2049720T3
Authority
PL
Poland
Prior art keywords
making shaped
shaped filtration
filtration articles
articles
making
Prior art date
Application number
PL07872252T
Other languages
English (en)
Inventor
Seyed A Angadjivand
Marvin E Jones
James E Springett
John M Brandner
Timothy J Lindquist
Original Assignee
3M Innovative Properties Co
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
Priority claimed from US11/461,145 external-priority patent/US7858163B2/en
Priority claimed from US11/461,307 external-priority patent/US7754041B2/en
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of PL2049720T3 publication Critical patent/PL2049720T3/pl

Links

Classifications

    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/082—Melt spinning methods of mixed yarn
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/016—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the fineness
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/064—The fibres being mixed

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
PL07872252T 2006-07-31 2007-07-17 Sposób wytwarzania kształtowych produktów filtracyjnych PL2049720T3 (pl)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US11/461,145 US7858163B2 (en) 2006-07-31 2006-07-31 Molded monocomponent monolayer respirator with bimodal monolayer monocomponent media
US11/461,307 US7754041B2 (en) 2006-07-31 2006-07-31 Pleated filter with bimodal monolayer monocomponent media
US69301707A 2007-03-29 2007-03-29
US96656207P 2007-03-29 2007-03-29
PCT/US2007/073648 WO2008085545A2 (en) 2006-07-31 2007-07-17 Method for making shaped filtration articles
EP07872252.7A EP2049720B1 (en) 2006-07-31 2007-07-17 Method for making shaped filtration articles

Publications (1)

Publication Number Publication Date
PL2049720T3 true PL2049720T3 (pl) 2014-02-28

Family

ID=39609210

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07872252T PL2049720T3 (pl) 2006-07-31 2007-07-17 Sposób wytwarzania kształtowych produktów filtracyjnych

Country Status (7)

Country Link
EP (1) EP2049720B1 (pl)
JP (1) JP2010511488A (pl)
KR (1) KR20090037441A (pl)
AU (1) AU2007342321B2 (pl)
BR (1) BRPI0714088B1 (pl)
PL (1) PL2049720T3 (pl)
WO (1) WO2008085545A2 (pl)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7902096B2 (en) * 2006-07-31 2011-03-08 3M Innovative Properties Company Monocomponent monolayer meltblown web and meltblowing apparatus
CN101946033B (zh) 2007-12-28 2012-11-28 3M创新有限公司 复合非织造纤维料片及其制备和使用方法
WO2009088648A1 (en) 2007-12-31 2009-07-16 3M Innovative Properties Company Composite non-woven fibrous webs having continuous particulate phase and methods of making and using the same
JP5221676B2 (ja) 2007-12-31 2013-06-26 スリーエム イノベイティブ プロパティズ カンパニー 流体濾過物品とその作製方法及び使用方法
KR101758951B1 (ko) 2010-04-22 2017-07-17 쓰리엠 이노베이티브 프로퍼티즈 컴파니 화학적 활성 미립자를 함유하는 부직 섬유질 웨브 및 이를 제조 및 사용하는 방법
EP2561127B1 (en) 2010-04-22 2015-01-21 3M Innovative Properties Company Nonwoven nanofiber webs containing chemically active particulates and methods of making and using same
KR20130041928A (ko) 2010-07-07 2013-04-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 패턴화된 에어 레이드 부직포 섬유질 웨브 및 그 제조 및 사용 방법
US9802187B2 (en) 2011-06-30 2017-10-31 3M Innovative Properties Company Non-woven electret fibrous webs and methods of making same
TW201339387A (zh) 2011-12-16 2013-10-01 Toray Industries 混纖不織布與積層片及過濾器以及混纖不織布之製造方法
CN105074075B (zh) * 2013-04-11 2019-11-05 东丽株式会社 混纺无纺布及其制造方法
US20150211160A1 (en) 2014-01-29 2015-07-30 Biax-Fiberfilm High loft, nonwoven web exhibiting excellent recovery
BR112016029119A2 (pt) * 2014-06-16 2017-08-22 Groz Beckert Kg sistema de fusão por sopro de múltiplos moldes para formar estruturas unificadas e métodos do mesmo
US10252200B2 (en) * 2016-02-17 2019-04-09 Hollingsworth & Vose Company Filter media including a filtration layer comprising synthetic fibers
US11014030B2 (en) 2016-02-17 2021-05-25 Hollingsworth & Vose Company Filter media including flame retardant fibers
KR102561877B1 (ko) * 2017-11-13 2023-08-02 쓰리엠 이노베이티브 프로퍼티즈 캄파니 마스크 및 마스크 제작 방법
DE102018108228A1 (de) * 2018-04-06 2019-10-10 Groz-Beckert Kg Verfahren zur Herstellung eines textilen Gebildes mit elektrostatisch geladenen Fasern und textiles Gebilde
US20210291421A1 (en) * 2018-07-24 2021-09-23 Mg Ip Ltd Method and apparatus for producing porous plastic profiles
CN114457432B (zh) * 2022-02-14 2023-06-27 东华大学 一种纳米纤维制备装置用气流自耦合熔喷模头

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100324A (en) 1974-03-26 1978-07-11 Kimberly-Clark Corporation Nonwoven fabric and method of producing same
US3981650A (en) 1975-01-16 1976-09-21 Beloit Corporation Melt blowing intermixed filaments of two different polymers
CA1073648A (en) 1976-08-02 1980-03-18 Edward R. Hauser Web of blended microfibers and crimped bulking fibers
US4547420A (en) 1983-10-11 1985-10-15 Minnesota Mining And Manufacturing Company Bicomponent fibers and webs made therefrom
US4536440A (en) 1984-03-27 1985-08-20 Minnesota Mining And Manufacturing Company Molded fibrous filtration products
US4818464A (en) 1984-08-30 1989-04-04 Kimberly-Clark Corporation Extrusion process using a central air jet
US4988560A (en) 1987-12-21 1991-01-29 Minnesota Mining And Manufacturing Company Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers
US4931355A (en) 1988-03-18 1990-06-05 Radwanski Fred R Nonwoven fibrous hydraulically entangled non-elastic coform material and method of formation thereof
US5227107A (en) 1990-08-07 1993-07-13 Kimberly-Clark Corporation Process and apparatus for forming nonwovens within a forming chamber
JP2847266B2 (ja) * 1991-06-14 1999-01-13 日本バイリーン株式会社 溶融紡糸装置
US5374458A (en) 1992-03-13 1994-12-20 Minnesota Mining And Manufacturing Company Molded, multiple-layer face mask
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
JPH06207359A (ja) * 1992-10-14 1994-07-26 Nippon Petrochem Co Ltd 通気性強化不織布およびその製造方法
CA2121513A1 (en) * 1994-01-03 1995-07-04 Richard Daniel Pike Thermoformable nonwoven fabric
JPH0813309A (ja) * 1994-07-01 1996-01-16 Tonen Chem Corp メルトブロー不織布及びその製造方法
WO1996003194A1 (en) 1994-07-28 1996-02-08 Pall Corporation Fibrous web and process of preparing same
JPH08120552A (ja) * 1994-08-31 1996-05-14 Mitsui Petrochem Ind Ltd 複合繊維不織布
US5695376A (en) 1994-09-09 1997-12-09 Kimberly-Clark Worldwide, Inc. Thermoformable barrier nonwoven laminate
WO1997037071A1 (fr) * 1994-09-28 1997-10-09 Toray Industries, Inc. Textile non-tisse pour filtre plisse et procede de fabrication
JP3161245B2 (ja) * 1994-09-28 2001-04-25 東レ株式会社 フィルター基材
US5476616A (en) 1994-12-12 1995-12-19 Schwarz; Eckhard C. A. Apparatus and process for uniformly melt-blowing a fiberforming thermoplastic polymer in a spinnerette assembly of multiple rows of spinning orifices
US5707468A (en) 1994-12-22 1998-01-13 Kimberly-Clark Worldwide, Inc. Compaction-free method of increasing the integrity of a nonwoven web
US5679379A (en) 1995-01-09 1997-10-21 Fabbricante; Anthony S. Disposable extrusion apparatus with pressure balancing modular die units for the production of nonwoven webs
US5591335A (en) * 1995-05-02 1997-01-07 Memtec America Corporation Filter cartridges having nonwoven melt blown filtration media with integral co-located support and filtration
JP3339554B2 (ja) 1995-12-15 2002-10-28 松下電器産業株式会社 プラズマディスプレイパネル及びその製造方法
US5817584A (en) 1995-12-22 1998-10-06 Kimberly-Clark Worldwide, Inc. High efficiency breathing mask fabrics
US5721180A (en) 1995-12-22 1998-02-24 Pike; Richard Daniel Laminate filter media
TW334380B (en) 1996-01-24 1998-06-21 Nippon Walin Kk Burnishing cloth
US5679042A (en) 1996-04-25 1997-10-21 Kimberly-Clark Worldwide, Inc. Nonwoven fabric having a pore size gradient and method of making same
US5902540A (en) 1996-10-08 1999-05-11 Illinois Tool Works Inc. Meltblowing method and apparatus
US5904298A (en) 1996-10-08 1999-05-18 Illinois Tool Works Inc. Meltblowing method and system
JP2795342B2 (ja) * 1997-04-03 1998-09-10 東洋紡績株式会社 エレクトレット糸の混繊ウエッブ
US6183670B1 (en) 1997-09-23 2001-02-06 Leonard Torobin Method and apparatus for producing high efficiency fibrous media incorporating discontinuous sub-micron diameter fibers, and web media formed thereby
JPH1190135A (ja) * 1997-09-25 1999-04-06 Chisso Corp プリーツフィルター
JP3753522B2 (ja) * 1997-10-29 2006-03-08 タピルス株式会社 メルトブロー不織布およびメルトブロー不織布用ノズルピース
US6019152A (en) 1998-07-29 2000-02-01 Kimberly-Clark Worldwide, Inc. Apparatus for heating nonwoven webs
US6723669B1 (en) 1999-12-17 2004-04-20 Kimberly-Clark Worldwide, Inc. Fine multicomponent fiber webs and laminates thereof
US6588080B1 (en) 1999-04-30 2003-07-08 Kimberly-Clark Worldwide, Inc. Controlled loft and density nonwoven webs and method for producing
JP3521810B2 (ja) 1999-08-03 2004-04-26 日産自動車株式会社 繊維クッション体の成形方法、並びに繊維クッション体および繊維クッション体を用いた車両用シート
US6319865B1 (en) * 1999-09-02 2001-11-20 Tonen Tapyrus Co., Ltd. Melt-blown non-woven fabric, and nozzle piece for producing the same
US6548431B1 (en) * 1999-12-20 2003-04-15 E. I. Du Pont De Nemours And Company Melt spun polyester nonwoven sheet
US6578160B1 (en) * 2000-05-26 2003-06-10 Emc Corp Hopkinton Fault tolerant, low latency system resource with high level logging of system resource transactions and cross-server mirrored high level logging of system resource transactions
US6667254B1 (en) 2000-11-20 2003-12-23 3M Innovative Properties Company Fibrous nonwoven webs
US6607624B2 (en) 2000-11-20 2003-08-19 3M Innovative Properties Company Fiber-forming process
JP4505987B2 (ja) 2000-12-14 2010-07-21 チッソ株式会社 熱接着性複合繊維、その製造方法およびそれを用いた繊維成形体
JP2002242069A (ja) * 2001-02-15 2002-08-28 Mitsui Chemicals Inc 混合繊維からなる不織布及びその製造方法並びに該不織布からなる積層体
JP4599760B2 (ja) 2001-05-25 2010-12-15 チッソ株式会社 熱融着性複合繊維及びこれを用いた繊維成形体
US6916752B2 (en) 2002-05-20 2005-07-12 3M Innovative Properties Company Bondable, oriented, nonwoven fibrous webs and methods for making them
US6827764B2 (en) * 2002-07-25 2004-12-07 3M Innovative Properties Company Molded filter element that contains thermally bonded staple fibers and electrically-charged microfibers
US7476632B2 (en) 2002-11-15 2009-01-13 3M Innovative Properties Company Fibrous nonwoven web
US20050217226A1 (en) 2004-04-05 2005-10-06 3M Innovative Properties Company Pleated aligned web filter
US6858297B1 (en) 2004-04-05 2005-02-22 3M Innovative Properties Company Aligned fiber web
US7235115B2 (en) * 2004-07-09 2007-06-26 3M Innovative Properties Company Method of forming self-supporting pleated filter media
JP2006037295A (ja) * 2004-07-29 2006-02-09 Toray Ind Inc メルトブロー不織布シートおよびそれを用いてなる濾材

Also Published As

Publication number Publication date
WO2008085545A2 (en) 2008-07-17
BRPI0714088A2 (pt) 2013-01-01
KR20090037441A (ko) 2009-04-15
EP2049720B1 (en) 2013-09-04
JP2010511488A (ja) 2010-04-15
AU2007342321A1 (en) 2008-07-17
EP2049720A4 (en) 2011-12-07
BRPI0714088B1 (pt) 2017-04-04
AU2007342321B2 (en) 2010-08-26
EP2049720A2 (en) 2009-04-22
WO2008085545A3 (en) 2008-10-09

Similar Documents

Publication Publication Date Title
PL2049720T3 (pl) Sposób wytwarzania kształtowych produktów filtracyjnych
EP2119672A4 (en) HIGH-PURITY ALUMINUM MANUFACTURING METHOD
GB0611210D0 (en) Process
GB0614823D0 (en) Process
GB0620793D0 (en) Process
GB0600914D0 (en) Process
GB0607394D0 (en) Process
GB0607395D0 (en) Process
EP2097408A4 (en) IMPROVED PROCESS FOR THE PREPARATION OF EPROSARTAN
GB0618235D0 (en) Process
HK1111160A1 (en) Process for preparing
GB2456999B (en) Method for preparing 2-deoxy-L-ribose
GB0614485D0 (en) Process
GB0611741D0 (en) Process
GB0604874D0 (en) Process
GB0614613D0 (en) Process
GB0604233D0 (en) Process
GB0613676D0 (en) Process
IL195262A0 (en) Process for preparing hydroxylpatite
EP2053054A4 (en) PROCESS FOR INTRODUCING A NUCLEIC ACID PROTECTION GROUP
ZA200904567B (en) Process for producing 2-isopropenyl-5-methyl-4-hexene-1-yl-3-methyl-2-butenoate
ZA200806841B (en) Process for producing o-methyl-n-nitroisourea
EP1985615A4 (en) PROCESS FOR PRODUCTION OF BENZAZEPINONE
GB0616865D0 (en) Process
GB0614167D0 (en) Process