SG10201605780QA - Removal of microorganisms from fluid samples using nanofiber filtration media - Google Patents

Removal of microorganisms from fluid samples using nanofiber filtration media

Info

Publication number
SG10201605780QA
SG10201605780QA SG10201605780QA SG10201605780QA SG10201605780QA SG 10201605780Q A SG10201605780Q A SG 10201605780QA SG 10201605780Q A SG10201605780Q A SG 10201605780QA SG 10201605780Q A SG10201605780Q A SG 10201605780QA SG 10201605780Q A SG10201605780Q A SG 10201605780QA
Authority
SG
Singapore
Prior art keywords
microorganisms
removal
fluid samples
filtration media
nanofiber filtration
Prior art date
Application number
SG10201605780QA
Inventor
Mikhail Kozlov
Wilson Moya
Gabriel Tkacik
Original Assignee
Emd Millipore Corp
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 Emd Millipore Corp filed Critical Emd Millipore Corp
Publication of SG10201605780QA publication Critical patent/SG10201605780QA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
    • A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
    • A61L2/0017—Filtration
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0004—Organic membrane manufacture by agglomeration of particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0004—Organic membrane manufacture by agglomeration of particles
    • B01D67/00042—Organic membrane manufacture by agglomeration of particles by deposition of fibres, nanofibres or nanofibrils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/002—Organic membrane manufacture from melts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/21—Pharmaceuticals, e.g. medicaments, artificial body parts
    • 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
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/025—Types of fibres, filaments or particles, self-supporting or supported materials comprising nanofibres
    • 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
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/0258—Types of fibres, filaments or particles, self-supporting or supported materials comprising nanoparticles
    • 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
    • B01D2239/0631—Electro-spun
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/39—Electrospinning
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
SG10201605780QA 2009-03-19 2010-03-19 Removal of microorganisms from fluid samples using nanofiber filtration media SG10201605780QA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21046809P 2009-03-19 2009-03-19

Publications (1)

Publication Number Publication Date
SG10201605780QA true SG10201605780QA (en) 2016-09-29

Family

ID=42371352

Family Applications (3)

Application Number Title Priority Date Filing Date
SG2011065596A SG174346A1 (en) 2009-03-19 2010-03-19 Removal of microorganisms from fluid samples using nanofiber filtration media
SG10201801667YA SG10201801667YA (en) 2009-03-19 2010-03-19 Removal of microorganisms from fluid samples using nanofiber filtration media
SG10201605780QA SG10201605780QA (en) 2009-03-19 2010-03-19 Removal of microorganisms from fluid samples using nanofiber filtration media

Family Applications Before (2)

Application Number Title Priority Date Filing Date
SG2011065596A SG174346A1 (en) 2009-03-19 2010-03-19 Removal of microorganisms from fluid samples using nanofiber filtration media
SG10201801667YA SG10201801667YA (en) 2009-03-19 2010-03-19 Removal of microorganisms from fluid samples using nanofiber filtration media

Country Status (7)

Country Link
US (5) US9750829B2 (en)
EP (2) EP3381476B1 (en)
JP (5) JP2012520761A (en)
CN (2) CN105477650A (en)
ES (1) ES2932986T3 (en)
SG (3) SG174346A1 (en)
WO (1) WO2010107503A1 (en)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7993523B2 (en) * 2007-03-06 2011-08-09 E. I. Du Pont De Nemours And Company Liquid filtration media
TWI398353B (en) * 2009-03-02 2013-06-11 Ind Tech Res Inst Nano-fiber material and salt-rejecting filtration material
SG174346A1 (en) 2009-03-19 2011-11-28 Millipore Corp Removal of microorganisms from fluid samples using nanofiber filtration media
WO2011040718A2 (en) * 2009-09-30 2011-04-07 주식회사 아모메디 Nanofiber membrane for western blot and preparation method thereof
CA2698880A1 (en) * 2010-04-01 2011-10-01 Sean Frisky Method and apparatus for electrocoagulation
EP2603611B1 (en) * 2010-08-10 2019-12-18 EMD Millipore Corporation Method for retrovirus removal
US8889572B2 (en) * 2010-09-29 2014-11-18 Milliken & Company Gradient nanofiber non-woven
US20120077405A1 (en) * 2010-09-29 2012-03-29 Hao Zhou Core/Shell Nanofiber Non-Woven
US20120076972A1 (en) * 2010-09-29 2012-03-29 Hao Zhou Nanofiber Non-Woven Composite
US20120077406A1 (en) * 2010-09-29 2012-03-29 Scrivens Walter A Nanofiber Non-Wovens Containing Particles
US20120318752A1 (en) * 2010-12-20 2012-12-20 E.I. Du Pont De Nemours And Company High porosity high basis weight filter media
EP2484432B1 (en) * 2011-02-03 2013-11-27 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Microfiltration membrane
JP6219811B2 (en) * 2011-04-01 2017-10-25 イー・エム・デイー・ミリポア・コーポレイシヨン Nanofiber-containing composite structure
EP2734290A4 (en) * 2011-07-21 2015-03-25 Emd Millipore Corp Nanofiber containing composite structures
CN102505357A (en) * 2011-09-22 2012-06-20 东华大学 Electrostatic spinning melt blowing composite non-woven material for filtering blood and preparation method of electrostatic spinning melt blowing composite non-woven material
WO2013103765A1 (en) * 2012-01-04 2013-07-11 North Carolina State University Elastomeric depth filter
US9149749B2 (en) 2012-11-13 2015-10-06 Hollingsworth & Vose Company Pre-coalescing multi-layered filter media
US11090590B2 (en) 2012-11-13 2021-08-17 Hollingsworth & Vose Company Pre-coalescing multi-layered filter media
WO2014078269A1 (en) * 2012-11-14 2014-05-22 Veolia Water Solutions & Technologies Support Process for removing suspended particles by a gravity fed disc filter
CN104936671B (en) 2012-12-10 2018-01-02 Emd密理博公司 Super porous nanofiber mat and application thereof
US20150354139A1 (en) * 2013-01-25 2015-12-10 Xanofi, Inc. Wet laid non-woven substrate containing polymeric nanofibers
EP2959509B1 (en) 2013-02-14 2018-05-23 Nanopareil, Llc Electrospun hybrid nanofibre felt, method for making the same, and method for purifying biomolecules
US9808770B2 (en) * 2013-05-14 2017-11-07 Pall Corporation High throughput membrane with channels
US20150251138A1 (en) * 2014-03-07 2015-09-10 E I Du Pont De Nemours And Company Process for Using a Cross-Flow Filter Membrane to Remove Particles from a Liquid Stream
US10399024B2 (en) 2014-05-15 2019-09-03 Hollingsworth & Vose Company Surface modified filter media
US20160016124A1 (en) * 2014-07-21 2016-01-21 W.L. Gore & Associates, Inc. Fluoropolymer Article for Mycoplasma Filtration
US20160016126A1 (en) * 2014-07-21 2016-01-21 W. L. Gore & Associates, Inc Fluoropolymer Article For Bacterial Filtration
CN104474808B (en) * 2014-12-06 2017-02-01 江苏三鼎环境科技有限公司 Nano micro-pore air purification net and preparation method thereof
US9731239B2 (en) 2014-12-15 2017-08-15 W. L. Gore & Associates, Inc. Fluoropolymer article for bacterial filtration
JP6502500B2 (en) * 2014-12-24 2019-04-17 コーロン ファッション マテリアル インコーポレイテッド Porous support excellent in packing characteristics of ion conductor, method for producing the same, and reinforced membrane containing the same
SG11201706726TA (en) * 2015-04-17 2017-09-28 Emd Millipore Corp Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode
US10828587B2 (en) 2015-04-17 2020-11-10 Hollingsworth & Vose Company Stable filter media including nanofibers
KR101810830B1 (en) 2015-08-13 2017-12-20 주식회사 아모그린텍 Portable pouch for water purifying
US10159926B2 (en) 2015-09-11 2018-12-25 Ultra Small Fibers, LLC Tunable nanofiber filter media and filter devices
WO2017065564A1 (en) * 2015-10-14 2017-04-20 주식회사 아모그린텍 Liquid drug-filtering filter medium, method for producing same, and liquid drug-filtering filter module comprising same
EP3231595B1 (en) 2016-04-14 2022-09-28 Sefar AG Composite and method for producing a composite for an acoustic component
CN105833610B (en) * 2016-04-26 2017-12-26 同济大学 A kind of composite filter paper manufacture method and device for improving surface and holding dirt
US10625196B2 (en) 2016-05-31 2020-04-21 Hollingsworth & Vose Company Coalescing filter media
US11241660B2 (en) * 2016-08-08 2022-02-08 Versitech Limited Preparation of hand-carry gravity-driven water filter with high throughput and water disinfection performance
JP6294928B1 (en) 2016-09-23 2018-03-14 株式会社Ｓｕｂａｒｕ Vehicle travel control device
DE102016121126B3 (en) * 2016-11-04 2018-01-18 Farmers Cut GmbH Climatically sealed climate cell for the cultivation of plants indoors
EP3366362B1 (en) * 2017-02-23 2021-05-05 Sefar AG A protective vent and method for producing a protective vent
US11452959B2 (en) 2018-11-30 2022-09-27 Hollingsworth & Vose Company Filter media having a fine pore size distribution
US20220047385A1 (en) * 2019-03-11 2022-02-17 Xeltis Ag Electrospun polymer assemblies for medical implant applications
CN113710344A (en) 2019-05-01 2021-11-26 奥升德功能材料运营有限公司 Filter media comprising a polyamide nanofiber layer
WO2021054192A1 (en) * 2019-09-20 2021-03-25 富士フイルム株式会社 Nonwoven fabric, method for producing nonwoven fabric, and filter
CN111389101A (en) * 2020-03-31 2020-07-10 江西师范大学 Five-layer polyurethane-cellulose acetate composite fiber efficient and durable air filter disc
CN111389100A (en) * 2020-03-31 2020-07-10 江西师范大学 Five-layer symmetrical polyvinylidene fluoride-cellulose acetate composite efficient durable air filter
CN112226911A (en) * 2020-09-22 2021-01-15 上海世龙科技有限公司 Hydrophilic composite membrane and preparation method thereof
CN115552063A (en) * 2021-07-29 2022-12-30 日本血液技术股份有限公司 Nonwoven fabric base material, fibrous material for liquid purification, method for producing the same, and cleaning device provided with the same
CN113578075A (en) * 2021-08-18 2021-11-02 西安交通大学 Composite strengthening method for electrostatic spinning polymer nanofiber filter membrane and filter membrane with composite structure
CN114272772A (en) * 2021-12-31 2022-04-05 杭州科百特过滤器材有限公司 Asymmetric PES (polyether sulfone) porous membrane for virus removal and preparation method thereof

Family Cites Families (312)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US552291A (en) 1895-12-31 Half to william devlin
US500167A (en) 1893-06-27 Resawing-machine
US692631A (en) 1899-10-06 1902-02-04 Charles S Farquhar Apparatus for electrically dispersing fluids.
US705691A (en) 1900-02-20 1902-07-29 William James Morton Method of dispersing fluids.
US1699615A (en) 1926-08-03 1929-01-22 Toshiya Iwasaki Process for manufacturing artificial silk and other filaments by applying electric current
FR707191A (en) 1929-12-07 1931-07-03 Ver Fur Chemische Ind Ag Process for making artificial threads
US1975594A (en) 1931-09-09 1934-10-02 Stroud Oil reclaiming machine
US2048651A (en) 1933-06-23 1936-07-21 Massachusetts Inst Technology Method of and apparatus for producing fibrous or filamentary material
US2168027A (en) 1935-12-07 1939-08-01 Du Pont Apparatus for the production of filaments, threads, and the like
US2160962A (en) 1936-07-01 1939-06-06 Richard Schreiber Gastell Method and apparatus for spinning
US2158415A (en) 1937-07-28 1939-05-16 Richard Schreiber Gastell Method of producing artificial fibers
US2158416A (en) 1937-07-28 1939-05-16 Richard Schrelber Gastell Method and apparatus for the production of artificial fibers
US2349950A (en) 1937-08-18 1944-05-30 Formhals Anton Method and apparatus for spinning
US3585126A (en) 1969-02-19 1971-06-15 Aerojet General Co Cellulose mixed ester reverse osmosis membrane and its use
US3620970A (en) 1969-09-05 1971-11-16 Hercules Inc Reverse osmosis membranes from hydroxyalkyl derivatives of cellulose
US4069026A (en) 1970-06-29 1978-01-17 Bayer Aktiengesellschaft Filter made of electrostatically spun fibres
US4143196A (en) 1970-06-29 1979-03-06 Bayer Aktiengesellschaft Fibre fleece of electrostatically spun fibres and methods of making same
US3864289A (en) 1971-04-07 1975-02-04 Koratec Inc Preparation of cellulosic semi-permeable membranes
US3994258A (en) 1973-06-01 1976-11-30 Bayer Aktiengesellschaft Apparatus for the production of filters by electrostatic fiber spinning
US3876738A (en) 1973-07-18 1975-04-08 Amf Inc Process for producing microporous films and products
GB1527592A (en) 1974-08-05 1978-10-04 Ici Ltd Wound dressing
GB1522605A (en) 1974-09-26 1978-08-23 Ici Ltd Preparation of fibrous sheet product
FR2355926A1 (en) 1975-11-21 1978-01-20 Rhone Poulenc Ind ELECTROLYSIS SELECTIVE DIAPHRAGM
EP0005035B1 (en) 1978-04-19 1981-09-23 Imperial Chemical Industries Plc A method of preparing a tubular product by electrostatic spinning
US4261834A (en) 1978-05-18 1981-04-14 Millipore Corporation Device and process for removing pyrogens from aqueous solutions
US4629563B1 (en) 1980-03-14 1997-06-03 Memtec North America Asymmetric membranes
CA1236956A (en) 1983-05-02 1988-05-24 Seiichi Manabe Porous cuprammonium cellulose fibre produced with annular orifice and central coagulating stream
US4510047A (en) 1983-12-14 1985-04-09 Exxon Research And Engineering Co. Selective extraction solvent recovery using regenerated cellulose membrane under reverse osmosis conditions
US4853129A (en) 1983-12-14 1989-08-01 Exxon Research & Engineering Company Modified regenerated cellulose membrane for non-aqueous separations
US4657793A (en) 1984-07-16 1987-04-14 Ethicon, Inc. Fibrous structures
DE3426331A1 (en) 1984-07-17 1986-01-30 6380 Bad Homburg Fresenius AG ASYMMETRIC MICROPOROUS HOLLOW FIBER FOR HAEMODIALYSIS AND METHOD FOR THE PRODUCTION THEREOF
US4778601A (en) 1984-10-09 1988-10-18 Millipore Corporation Microporous membranes of ultrahigh molecular weight polyethylene
US4704324A (en) 1985-04-03 1987-11-03 The Dow Chemical Company Semi-permeable membranes prepared via reaction of cationic groups with nucleophilic groups
US4839203A (en) 1985-04-03 1989-06-13 The Dow Chemical Company Semi-permeable membranes prepared via reaction of cationic groups with nucleophilic groups
US4650506A (en) 1986-02-25 1987-03-17 Donaldson Company, Inc. Multi-layered microfiltration medium
US4824568A (en) 1986-05-16 1989-04-25 Millipore Corporation Composite ultrafiltration membranes
DK169616B1 (en) 1986-08-27 1994-12-27 Dow Danmark Permeable, porous, polymer-treated plastic membrane with hydrophilic character, processes for their preparation and use thereof
NL8702759A (en) 1987-11-19 1989-06-16 Hoogovens Groep Bv METHOD FOR MANUFACTURING A MICRO-PERMEABLE MEMBRANE AND APPARATUS FOR APPLYING THIS MEMBRANE TO A CARRIER
DE3818860A1 (en) 1988-06-03 1989-12-07 Seitz Filter Werke FILTER ELEMENT
US4938869A (en) 1988-10-19 1990-07-03 Bay-San Co., Inc. Spiral wound filter element
JP2804055B2 (en) 1988-12-16 1998-09-24 旭化成工業株式会社 Preparation method of non-infectious substance containing virus antigen or antibody
US4983266A (en) 1988-12-27 1991-01-08 The Sherwin-Williams Company Curable coating compositions comprising self-crosslinkable components
US4983268A (en) 1989-08-03 1991-01-08 Fmc Corporation High gel strength low electroendosmosis agarose
FR2664889B1 (en) 1990-07-17 1992-09-25 Lorraine Carbone POROUS CARBON-CARBON COMPOSITE FILTERING MEMBRANE SUPPORT WITH CARBON FIBER SUBSTRATE AND MANUFACTURING METHOD THEREOF.
US5536413A (en) 1990-12-03 1996-07-16 Pall Corporation Method for treating a parenteral emulsion-containing medicament fluid
JPH0749086B2 (en) 1991-01-30 1995-05-31 ベステクス株式会社 Filter material manufacturing method
US5096473A (en) 1991-03-01 1992-03-17 W. L. Gore & Associates, Inc. Filtration fabric laminates
JP3099416B2 (en) 1991-05-29 2000-10-16 ダイキン工業株式会社 Method for producing polytetrafluoroethylene porous membrane with asymmetric pore size
US5731164A (en) * 1991-08-06 1998-03-24 Sanorell Pharma Gmbh & Co. method of checking the rate of removal of pyrogenic substances, in particular viruses, from organic material
US5264165A (en) 1992-05-06 1993-11-23 Cuno, Incorporated Process of making polytetramethylene adipamide or nylon 46 membranes
US5238106A (en) 1992-10-13 1993-08-24 Nguyen Tung D Kitchen-sink organizer
US5228994A (en) 1992-10-13 1993-07-20 Millipore Corporation Composite microporous membranes
US5433859A (en) 1993-07-12 1995-07-18 Pall Corporation Supported microporous filtration membrane and method of using same
US5522601A (en) 1994-01-18 1996-06-04 Goulds Pumps, Incorporated Locking labyrinth sealing assembly
DE4421871C2 (en) 1994-06-23 1997-06-19 Seitz Filter Werke Multi-layer microfiltration membrane with integrated pre-filter layer and process for its production
US5522991A (en) 1994-07-20 1996-06-04 Millipore Investment Holdings Limited Cellulosic ultrafiltration membrane
US6074869A (en) 1994-07-28 2000-06-13 Pall Corporation Fibrous web for processing a fluid
US5582907A (en) 1994-07-28 1996-12-10 Pall Corporation Melt-blown fibrous web
US5507847A (en) 1994-07-29 1996-04-16 W. L. Gore & Associates, Inc. ULPA filter
US5693231A (en) 1995-05-08 1997-12-02 Micron Separations, Inc. Aromatic/aliphatic nylon polymer microporous membranes
US5739316A (en) 1995-05-26 1998-04-14 Sartorius Ag Cross-linked cellulose hydrate membranes
DE69604663T2 (en) 1995-06-07 2000-05-31 Gore W L & Ass Uk POROUS COMPOSITE
GB2303275B (en) 1995-07-13 1997-06-25 Northern Telecom Ltd Detecting mobile telephone misuse
US6171684B1 (en) 1995-11-17 2001-01-09 Donaldson Company, Inc. Filter material construction and method
DE19545701C1 (en) 1995-12-07 1997-05-28 Geesthacht Gkss Forschung Composite nanofiltration membrane
US5851395A (en) 1995-12-25 1998-12-22 Kawase; Mitsuo Virus-removing filter
US5800706A (en) 1996-03-06 1998-09-01 Hyperion Catalysis International, Inc. Nanofiber packed beds having enhanced fluid flow characteristics
US6464881B2 (en) 1996-10-21 2002-10-15 Orelis Inorganic nanofiltration membrane and its application in the sugar industry
IL119809A (en) 1996-12-11 2001-06-14 Nicast Ltd Device for manufacture of composite filtering material and method of its manufacture
US6045899A (en) 1996-12-12 2000-04-04 Usf Filtration & Separations Group, Inc. Highly assymetric, hydrophilic, microfiltration membranes having large pore diameters
US6264044B1 (en) 1997-04-11 2001-07-24 Cuno, Inc. Reinforced, three zone microporous membrane
US6153098A (en) 1997-09-03 2000-11-28 Filtration Systems, Inc. Spiral wound filter with central barrier
NL1007186C2 (en) 1997-10-01 1999-04-07 Dsm Nv ß-hydroxyalkylamide group-containing condensation polymer.
US5968650A (en) 1997-11-03 1999-10-19 Hyperion Catalysis International, Inc. Three dimensional interpenetrating networks of macroscopic assemblages of randomly oriented carbon fibrils and organic polymers
JP5112251B2 (en) 1998-06-11 2013-01-09 日東電工株式会社 Method for producing filter medium for air filter
JP2000061277A (en) 1998-08-19 2000-02-29 Asahi Chem Ind Co Ltd Production of cellulosic crosslinked membrane
US6366733B1 (en) 1999-06-28 2002-04-02 Kenneth H. Reiker Ceiling fan having one or more fan heaters
US6113794A (en) 1999-01-25 2000-09-05 Kumar; Ashwani Composite solvent resistant nanofiltration membranes
JP5127095B2 (en) 1999-02-04 2013-01-23 スリーエム イノベーティブ プロパティーズ カンパニー Filter medium with particle retention force that changes stepwise for a cell type filter unit
US6155432A (en) 1999-02-05 2000-12-05 Hitco Carbon Composites, Inc. High performance filters based on inorganic fibers and inorganic fiber whiskers
TW499449B (en) 1999-03-24 2002-08-21 Dsm Nv Condensation polymer containing esteralkylamide-acid groups
EP1038902A1 (en) 1999-03-26 2000-09-27 Dsm N.V. Condensation polymers containing dialkylamide endgroups, process for their production and applications thereof
DE19920983C5 (en) 1999-05-06 2004-11-18 Fibermark Gessner Gmbh & Co. Ohg Two-layer or multi-layer filter medium for air filtration and filter element made from it
JP4152525B2 (en) 1999-05-17 2008-09-17 グンゼ株式会社 Filament support fabric
EP1206961B1 (en) 1999-08-20 2007-02-21 Asahi Kasei Medical Co., Ltd. Filter membranes for physiologically active substances
CN2390670Y (en) 1999-09-14 2000-08-09 天津市长城过滤设备厂 Coaxial multi-core layer high density compaction filtering hybridized compound core
US7108791B2 (en) 1999-09-14 2006-09-19 Millipore Corporation High-resolution virus removal methodology and filtration capsule useful therefor
US20020096246A1 (en) 1999-10-06 2002-07-25 Michael S. Sennet Non-woven elastic microporous membranes
EP1276548B1 (en) 1999-10-29 2008-12-17 HOLLINGSWORTH & VOSE COMPANY Filter media
US7264762B2 (en) 2000-01-06 2007-09-04 Drexel University Electrospinning ultrafine conductive polymeric fibers
US6800155B2 (en) 2000-02-24 2004-10-05 The United States Of America As Represented By The Secretary Of The Army Conductive (electrical, ionic and photoelectric) membrane articlers, and method for producing same
US7229665B2 (en) 2001-05-22 2007-06-12 Millipore Corporation Process of forming multilayered structures
US6994811B2 (en) 2001-05-22 2006-02-07 Millipore Corporation Method of manufacturing membranes and the resulting membranes
US7270693B2 (en) 2000-09-05 2007-09-18 Donaldson Company, Inc. Polymer, polymer microfiber, polymer nanofiber and applications including filter structures
US6743273B2 (en) 2000-09-05 2004-06-01 Donaldson Company, Inc. Polymer, polymer microfiber, polymer nanofiber and applications including filter structures
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
US6673136B2 (en) 2000-09-05 2004-01-06 Donaldson Company, Inc. Air filtration arrangements having fluted media constructions and methods
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
WO2002022230A2 (en) 2000-09-15 2002-03-21 Cuno Incorporated Spiral pleated filter cartridges
US6596112B1 (en) 2000-10-20 2003-07-22 Pall Corporation Laminates of asymmetric membranes
US6866794B1 (en) 2000-11-15 2005-03-15 Be Intellectual Property Inc. Strontium peroxide catalyzed oxygen generating compositions
US20020084178A1 (en) 2000-12-19 2002-07-04 Nicast Corporation Ltd. Method and apparatus for manufacturing polymer fiber shells via electrospinning
DE10063518C2 (en) 2000-12-20 2003-11-20 Sandler Helmut Helsa Werke Process for the electrostatic spinning of polymers to obtain nano and microfibers
KR20020063020A (en) 2001-01-26 2002-08-01 한국과학기술연구원 Method for Preparing Thin Fiber -Structured Polymer Webs
DE10109474C1 (en) 2001-02-28 2002-06-20 Sandler Helmut Helsa Werke Production of fleece, useful as a filter material in e.g. clean room filters, comprises passing a web between spray nozzles which act as electrodes, so that surfaces of the web are coated with nano- or microfibers of opposite polarity
DE10116232A1 (en) 2001-04-02 2002-10-10 Creavis Tech & Innovation Gmbh Molded articles with internally coated cavities, useful as e.g. sensors, are prepared by forming template fibers with selective removal of material
US6713011B2 (en) 2001-05-16 2004-03-30 The Research Foundation At State University Of New York Apparatus and methods for electrospinning polymeric fibers and membranes
DE10133393B4 (en) 2001-07-13 2007-08-30 TransMIT Gesellschaft für Technologietransfer mbH Tubes with inside diameters in the nanometer range
DE10136256B4 (en) 2001-07-25 2005-03-31 Helsa-Werke Gmbh & Co. Kg Apparatus for producing fibers in an electrostatic spinning process
US6737105B2 (en) 2001-07-27 2004-05-18 Vtec Technologies, Inc. Multilayered hydrophobic coating and method of manufacturing the same
US20040207126A1 (en) 2001-07-30 2004-10-21 Wolfgang Czado Method for the production of fibres or a fibrous product in an electrostatic spinning method
AT410406B (en) 2001-09-17 2003-04-25 Andritz Ag Maschf METHOD AND DEVICE FOR VENTILATING A LIQUID WITH GAS
EP1306401A1 (en) 2001-10-29 2003-05-02 Dsm N.V. Oil soluble hyperbranched polyesteramides and method for making the same
US6913694B2 (en) 2001-11-06 2005-07-05 Saehan Industries Incorporation Selective membrane having a high fouling resistance
KR101271635B1 (en) 2001-12-21 2013-06-12 휴먼 게놈 사이언시즈, 인코포레이티드 Albumin fusion proteins
US6866704B2 (en) * 2002-01-31 2005-03-15 Koslow Technologies Corporation Microporous filter media with intrinsic safety feature
US6835311B2 (en) 2002-01-31 2004-12-28 Koslow Technologies Corporation Microporous filter media, filtration systems containing same, and methods of making and using
US6872311B2 (en) 2002-01-31 2005-03-29 Koslow Technologies Corporation Nanofiber filter media
KR100549140B1 (en) 2002-03-26 2006-02-03 이 아이 듀폰 디 네모아 앤드 캄파니 A electro-blown spinning process of preparing for the nanofiber web
US8367570B2 (en) 2002-04-04 2013-02-05 The University Of Akron Mechanically strong absorbent non-woven fibrous mats
JP2003308328A (en) 2002-04-16 2003-10-31 Nippon Telegr & Teleph Corp <Ntt> Regenerator and method for regenerating content link, program therefor, and recording medium
ES2326799T3 (en) 2002-05-17 2009-10-20 Millipore Corporation METHOD FOR PRODUCING A HIGH PRODUCTION ASYMMETRIC MEMBRANE.
ATE390197T1 (en) 2002-05-28 2008-04-15 Hollingsworth & Vose Gmbh FILTER MEDIA
US6783261B2 (en) 2002-06-05 2004-08-31 Jerome H. Simon Optical assemblies for concentration of radial light distribution within confined luminaire packages
CN1278409C (en) 2002-06-10 2006-10-04 株式会社东芝 Manufacturing method of semiconductor device and semiconductor device
JP3768927B2 (en) 2002-07-10 2006-04-19 三菱電機株式会社 Cylinder discrimination device for internal combustion engine
WO2004009611A2 (en) 2002-07-24 2004-01-29 Cuno, Inc. Multiple layer membrane and method for fabrication thereof
KR20050032603A (en) * 2002-08-14 2005-04-07 폴 코포레이션 Fluoropolymer membrane
US6861638B2 (en) 2002-08-20 2005-03-01 Northrop Grumman Corporation Method and system for generating an image having multiple hues
US20040038014A1 (en) 2002-08-20 2004-02-26 Donaldson Company, Inc. Fiber containing filter media
US20040038013A1 (en) 2002-08-20 2004-02-26 Schaefer James W. Fiber containing filter media
US6814916B2 (en) 2002-08-30 2004-11-09 The Boeing Company Forming method for composites
US7459085B2 (en) 2002-10-18 2008-12-02 Asahi Kasei Medical Co., Ltd. Microporous hydrophilic membrane
GB0224989D0 (en) 2002-10-28 2002-12-04 Waterleaf Ltd System and method for jackpot wagering
US7276166B2 (en) 2002-11-01 2007-10-02 Kx Industries, Lp Fiber-fiber composites
US20040116025A1 (en) 2002-12-17 2004-06-17 Gogins Mark A. Air permeable garment and fabric with integral aerosol filtration
SE0203855L (en) 2002-12-20 2004-06-21 Gambro Lundia Ab Perm-selective membrane
KR20050091752A (en) 2002-12-24 2005-09-15 유멕스 코퍼레이션 Exhaust manifold
US20040159609A1 (en) 2003-02-19 2004-08-19 Chase George G. Nanofibers in cake filtration
US7419601B2 (en) * 2003-03-07 2008-09-02 Seldon Technologies, Llc Nanomesh article and method of using the same for purifying fluids
US6770204B1 (en) 2003-03-15 2004-08-03 Koslow Technologies Corporation Filter media with enhanced microbiological interception capability
TW200427889A (en) 2003-03-31 2004-12-16 Teijin Ltd Non-woven fabric and process for producing the same
US20040206693A1 (en) 2003-04-16 2004-10-21 John Charkoudian Crosslinked cellulosic membrane
US20040206694A1 (en) 2003-04-16 2004-10-21 John Charkoudian Epoxide-crosslinked, charged cellulosic membrane
JP2004351645A (en) 2003-05-27 2004-12-16 Sumitomo Bakelite Co Ltd Ptp package and method for producing the same
JP4593566B2 (en) 2003-06-17 2010-12-08 ナノフィル カンパニー リミテッド COMPOSITE MEMBRANE FOR ELECTROCHEMICAL DEVICE, PROCESS FOR PRODUCING THE SAME AND ELECTROCHEMICAL DEVICE HAVING THE SAME
US7008465B2 (en) * 2003-06-19 2006-03-07 Donaldson Company, Inc. Cleanable high efficiency filter media structure and applications for use
US7790135B2 (en) 2003-07-02 2010-09-07 Physical Sciences, Inc. Carbon and electrospun nanostructures
US7051883B2 (en) 2003-07-07 2006-05-30 Reemay, Inc. Wetlaid-spunbond laminate membrane support
US20050026526A1 (en) 2003-07-30 2005-02-03 Verdegan Barry M. High performance filter media with internal nanofiber structure and manufacturing methodology
US20060264139A1 (en) 2003-08-19 2006-11-23 Helsa-Werke Helmut Sandler Gmbh & Co. Kg Filter materials with a bipolar coating
US20050048274A1 (en) 2003-08-26 2005-03-03 Rabolt John F. Production of nanowebs by an electrostatic spinning apparatus and method
US20050053782A1 (en) 2003-09-04 2005-03-10 Ayusman Sen Process for forming polymeric micro and nanofibers
EP1709219A4 (en) 2003-09-05 2008-03-05 Univ Louisiana State Nanofibers, and apparatus and methods for fabricating nanofibers by reactive electrospinning
CZ20032421A3 (en) 2003-09-08 2004-11-10 Technická univerzita v Liberci Process for producing nanofibers of polymer solution by electrostatic spinning and apparatus for making the same
US7662332B2 (en) 2003-10-01 2010-02-16 The Research Foundation Of State University Of New York Electro-blowing technology for fabrication of fibrous articles and its applications of hyaluronan
WO2005040495A1 (en) 2003-10-22 2005-05-06 E.I. Dupont De Nemours And Company Porous fibrous sheets of nanofibers
US7097694B1 (en) 2003-12-04 2006-08-29 Fleetguard, Inc. High performance, high efficiency filter
US20060057377A1 (en) 2003-12-19 2006-03-16 U.S.A.As Represented By The Administrator Of The National Aeronautics And Space Administration Electrospun electroactive polymers
KR100536459B1 (en) 2004-01-27 2005-12-14 박원호 Nanofibers web of cellulose acetate containing silver
WO2005073441A1 (en) 2004-01-30 2005-08-11 Raisio Chemicals Korea Inc. A bottom-up electrospinning devices, and nanofibers prepared by using the same
WO2005080679A1 (en) 2004-02-19 2005-09-01 Toray Industries, Inc. Nano-fiber compounded solution, emulsion and gelling material and method for production thereof, and nano-fiber synthetic paper and method for production thereof
JP4706275B2 (en) 2004-02-27 2011-06-22 東レ株式会社 Filters and filter elements
US7789930B2 (en) 2006-11-13 2010-09-07 Research Triangle Institute Particle filter system incorporating nanofibers
US7592277B2 (en) 2005-05-17 2009-09-22 Research Triangle Institute Nanofiber mats and production methods thereof
MXPA06011347A (en) * 2004-04-19 2006-12-15 Procter & Gamble Articles containing nanofibers for use as barriers.
DE602005024259D1 (en) 2004-04-19 2010-12-02 Procter & Gamble FIBERS, NONWOVENS AND NANO-FIBERED PRODUCTS FROM POLYMERS WITH A HIGH GLASS TRANSITION TEMPERATURE
JPWO2005102413A1 (en) 2004-04-21 2008-03-06 東レ株式会社 Medical filter material and extracorporeal circulation column and blood filter using the same
US20050247236A1 (en) 2004-04-29 2005-11-10 Frey Margaret W Cellulose solution in novel solvent and electrospinning thereof
MXPA06014480A (en) 2004-06-09 2007-03-21 Pathogen Removal And Diagnosti Devices and methods for removing target agents from a sample.
AU2005290289A1 (en) * 2004-06-18 2006-04-06 The Boc Group, Inc. Filter device for administration of stored gases
US20080004205A1 (en) 2006-06-30 2008-01-03 Millipore Corporation Ultrafiltration membranes and methods of making
JP2006049239A (en) 2004-08-09 2006-02-16 Honda Tsushin Kogyo Co Ltd Connector for memory card
EP1630209A1 (en) 2004-08-10 2006-03-01 DSM IP Assets B.V. Coating composition, coating and object coated with the coating composition
JP4565944B2 (en) * 2004-09-16 2010-10-20 ダイセル化学工業株式会社 Filter material and manufacturing method thereof
US7591883B2 (en) 2004-09-27 2009-09-22 Cornell Research Foundation, Inc. Microfiber supported nanofiber membrane
WO2007001405A2 (en) 2004-10-06 2007-01-04 Research Foundation Of Suny High flux and low fouling filtration media
US7501085B2 (en) 2004-10-19 2009-03-10 Aktiengesellschaft Adolph Saurer Meltblown nonwoven webs including nanofibers and apparatus and method for forming such meltblown nonwoven webs
US20060094320A1 (en) 2004-11-02 2006-05-04 Kimberly-Clark Worldwide, Inc. Gradient nanofiber materials and methods for making same
US7846374B2 (en) 2004-11-05 2010-12-07 E. I. Du Pont De Nemours And Company Blowing gases in electroblowing process
US8021457B2 (en) 2004-11-05 2011-09-20 Donaldson Company, Inc. Filter media and structure
US7235122B2 (en) 2004-11-08 2007-06-26 E. I. Du Pont De Nemours And Company Filtration media for filtering particulate material from gas streams
DE102004053787B4 (en) 2004-11-08 2007-08-02 Sartorius Ag Cellulose hydrate ultrafiltration membranes and process for their preparation
US7300359B2 (en) 2004-11-17 2007-11-27 Callaway Golf Company Golf club with interchangeable head-shaft connection
CN101060817B (en) 2004-11-19 2011-08-03 帝人株式会社 Cylindrical member and process for producing the same
US20060135020A1 (en) 2004-12-17 2006-06-22 Weinberg Mark G Flash spun web containing sub-micron filaments and process for forming same
CN101954245A (en) 2004-12-21 2011-01-26 旭化成纤维株式会社 The manufacture method of separation-membrane support
EP2263784B1 (en) 2004-12-22 2012-03-28 Entegris, Inc. Multilayer porous membrane and process of manufacture
US7585451B2 (en) 2004-12-27 2009-09-08 E.I. Du Pont De Nemours And Company Electroblowing web formation process
US8808608B2 (en) 2004-12-27 2014-08-19 E I Du Pont De Nemours And Company Electroblowing web formation process
US8092566B2 (en) 2004-12-28 2012-01-10 E.I. Du Pont De Nemours And Company Filtration media for filtering particulate material from gas streams
GB0500035D0 (en) 2005-01-04 2005-02-09 Nanotecture Ltd Filter
US20060293169A1 (en) 2005-02-09 2006-12-28 General Electric Company Molecular structures for gas sensing and devices and methods therewith
US7717975B2 (en) 2005-02-16 2010-05-18 Donaldson Company, Inc. Reduced solidity web comprising fiber and fiber spacer or separation means
US20060213829A1 (en) 2005-03-25 2006-09-28 Rutledge Gregory C Production of submicron diameter fibers by two-fluid electrospinning process
JP4351645B2 (en) 2005-03-29 2009-10-28 京セラミタ株式会社 Developer supply container of image forming apparatus
CZ300797B6 (en) 2005-04-11 2009-08-12 Elmarco, S. R. O. Fabric containing at least one layer of polymeric nanofibers and process for producing polymeric nanofiber layer from polymer solution by electrostatic spinning
EP1878482B1 (en) 2005-04-26 2011-07-06 Nitto Denko Corporation Filter medium, process for producing the same, method of use thereof, and filter unit
JP5037034B2 (en) 2005-04-26 2012-09-26 日東電工株式会社 Filter filter medium, its production method and method of use, and filter unit
DE602006019413D1 (en) 2005-05-03 2011-02-17 Univ Akron METHOD AND DEVICE FOR PRODUCING ELECTRO-SPANNED FIBERS AND FIBERS MADE THEREFOR
CN100488280C (en) 2005-06-04 2009-05-13 华为技术有限公司 Authentifying method and relative information transfer method
CZ299537B6 (en) 2005-06-07 2008-08-27 Elmarco, S. R. O. Method of and apparatus for producing nanofibers from polymeric solution using electrostatic spinning
JP4776986B2 (en) * 2005-06-10 2011-09-21 日本バイリーン株式会社 Sterilized filter media and sterile filter
US20060286866A1 (en) 2005-06-16 2006-12-21 International Business Machines Corporation Methods and apparatus for terminating a shielded cable
TW200702505A (en) 2005-07-11 2007-01-16 Ind Tech Res Inst Nanofiber and fabrication methods thereof
US20070012519A1 (en) 2005-07-18 2007-01-18 Kimberly-Clark Worldwide, Inc. System for merchandising disposable absorbent undergarments
RU2317843C2 (en) 2005-08-08 2008-02-27 Институт физики прочности и материаловедения Сибирского отделения Российской академии наук (ИФПМ СО РАН) Filtering material, method of its manufacture and method of filtering
US7582247B2 (en) 2005-08-17 2009-09-01 E. I. Du Pont De Nemours And Company Electroblowing fiber spinning process
US7465159B2 (en) 2005-08-17 2008-12-16 E.I. Du Pont De Nemours And Company Fiber charging apparatus
US20080026041A1 (en) * 2005-09-12 2008-01-31 Argonide Corporation Non-woven media incorporating ultrafine or nanosize powders
US7390343B2 (en) 2005-09-12 2008-06-24 Argonide Corporation Drinking water filtration device
JP2007075739A (en) 2005-09-14 2007-03-29 Nitto Denko Corp Filter unit and method for use of filter medium
US8454836B2 (en) 2005-09-15 2013-06-04 The University Of Akron Method for removing water from an organic liquid
US8689985B2 (en) * 2005-09-30 2014-04-08 E I Du Pont De Nemours And Company Filtration media for liquid filtration
US20070074628A1 (en) 2005-09-30 2007-04-05 Jones David C Coalescing filtration medium and process
US7998349B2 (en) 2005-10-11 2011-08-16 Millipore Corporation Integrity testable multilayered filter device
US20070084786A1 (en) 2005-10-14 2007-04-19 General Electric Company Filter, filter media, and methods for making same
CZ305244B6 (en) 2005-11-10 2015-07-01 Elmarco S.R.O. Process for producing nanofibers by electrostatic spinning of solutions or melts of polymers and apparatus for making the same
CZ297697B6 (en) 2005-11-10 2007-03-07 Elmarco, S. R. O. Filter for removing physical and/or biological contaminants
EP1948974A1 (en) 2005-11-10 2008-07-30 LuK Lamellen und Kupplungsbau Beteiligungs KG Automotive drive train having a four-cylinder engine
US7776405B2 (en) 2005-11-17 2010-08-17 George Mason Intellectual Properties, Inc. Electrospray neutralization process and apparatus for generation of nano-aerosol and nano-structured materials
US20070125700A1 (en) 2005-12-05 2007-06-07 Jiang Ding Nanoweb composite material and gelling method for preparing same
US20070131609A1 (en) 2005-12-08 2007-06-14 General Electric Company Membrane structure and method of making
KR100702156B1 (en) 2005-12-14 2007-04-02 한국과학기술연구원 Porous ultrafine graphitical carbon fiber and their preparation method
US20070151921A1 (en) 2006-01-03 2007-07-05 Ceo Espinex Inc. Self-cleaning filtration nanofiber membrane
US9095818B2 (en) 2009-06-15 2015-08-04 Biovec Transfusion, Llc Method of filtering platelets to remove antiplatelet and anticoagulant agents
US7618702B2 (en) 2006-01-17 2009-11-17 Cornell Research Foundation, Inc. Cellulosic/polyamide composite
JP5190747B2 (en) 2006-02-08 2013-04-24 住友金属鉱山株式会社 ELECTROLYTE MEMBRANE FOR FUEL CELL AND METHOD FOR PRODUCING THE SAME
DE102006021905B4 (en) 2006-02-27 2011-05-26 BLüCHER GMBH Adsorption filter material with integrated particle and / or aerosol filter function and its use
KR101355795B1 (en) 2006-03-03 2014-01-24 디에스엠 아이피 어셋츠 비.브이. Novel heterocyclic substituted condensation polymers
KR101147726B1 (en) 2006-03-28 2012-05-25 코오롱패션머티리얼 (주) Method of manufacturing nanofiber web
KR101358486B1 (en) 2006-03-31 2014-02-06 아고나이드 코포레이션 Non-woven media incorporating ultrafine or nanosize powders
JP2007301436A (en) 2006-05-08 2007-11-22 Kanai Juyo Kogyo Co Ltd Filter medium for air filter
JP5204384B2 (en) 2006-05-19 2013-06-05 富士フイルム株式会社 Crystalline polymer microporous membrane, method for producing the same, and filter for filtration
CZ2006359A3 (en) 2006-06-01 2007-12-12 Elmarco, S. R. O. Device for producing nanofibers by electrostatic spinning of polymeric solutions
EP2032115B1 (en) 2006-06-16 2021-07-21 DSM IP Assets B.V. Compositions based on hyperbranched condensation polymers and novel hyperbranched condensation polymers
US7536490B2 (en) 2006-07-20 2009-05-19 Via Technologies, Inc. Method for link bandwidth management
US20080213574A1 (en) 2006-08-01 2008-09-04 Mckee Matthew G Amphiphilic Fibers and Membranes and Processes for Preparing Them
JP2008049239A (en) 2006-08-23 2008-03-06 Gs Yuasa Corporation:Kk Membrane element
US20080060328A1 (en) 2006-09-12 2008-03-13 Bha Group, Inc. Filter and filter media
US20080070463A1 (en) 2006-09-20 2008-03-20 Pankaj Arora Nanowebs
WO2008034190A1 (en) 2006-09-21 2008-03-27 Queensland University Of Technology Metal oxide nanofibre filter
JP2008095266A (en) 2006-10-12 2008-04-24 Hodai Lee Conjugate fiber filter using nano material, production equipment of conjugate fiber filter using nano material and production method of conjugate fiber filter using nano material
CN101168113B (en) 2006-10-26 2010-12-22 康那香企业股份有限公司 Solid-liquid separating type filter material for film biological processing and filter and filtering module
DE102006055074A1 (en) 2006-11-22 2008-06-19 Eos Gmbh Electro Optical Systems Apparatus for layering a three-dimensional object and method for supplying building material
US8361180B2 (en) 2006-11-27 2013-01-29 E I Du Pont De Nemours And Company Durable nanoweb scrim laminates
US8231013B2 (en) 2006-12-05 2012-07-31 The Research Foundation Of State University Of New York Articles comprising a fibrous support
TWI306909B (en) 2006-12-21 2009-03-01 Taiwan Textile Res Inst Electrostatic spinning apparatus
JP4939923B2 (en) 2006-12-27 2012-05-30 富士フイルム株式会社 Hazardous substance removing material, hazardous substance removing method, nonwoven fabric
JP4805132B2 (en) 2006-12-27 2011-11-02 日本水産株式会社 Laminate containing chitin / chitosan materials
US20080217241A1 (en) 2007-03-05 2008-09-11 Alan Smithies Composite filter media and methods of manufacture
US7993523B2 (en) * 2007-03-06 2011-08-09 E. I. Du Pont De Nemours And Company Liquid filtration media
US8038013B2 (en) 2007-03-06 2011-10-18 E.I. Du Pont De Nemours And Company Liquid filtration media
MX2009009530A (en) 2007-03-07 2010-05-19 Nventa Biopharmaceuticals Corp Double-stranded locked nucleic acid compositions.
CZ17577U1 (en) 2007-03-08 2007-06-11 Elmarco S. R. O. Apparatus for producing nanofibers and/or nanoparticles from polymer solutions or melts in electrostatic field tls
US7988860B2 (en) 2007-03-15 2011-08-02 Donaldson Company Inc. Superabsorbent-containing web that can act as a filter, absorbent, reactive layer or fuel fuse
US8277711B2 (en) 2007-03-29 2012-10-02 E I Du Pont De Nemours And Company Production of nanofibers by melt spinning
US8303693B2 (en) 2007-04-26 2012-11-06 The Hong Kong Polytechnic University Nanofiber filter facemasks and cabin filters
US8343250B2 (en) 2007-05-02 2013-01-01 E I Du Pont De Nemours And Company Bag house filters and media
CN101680117B (en) 2007-05-18 2011-09-28 根特大学 Production and use of laminated nanofibrous structures
US8147583B2 (en) 2007-06-08 2012-04-03 Gore Enterprise Holdings, Inc. Multiple layer filter media
KR100871440B1 (en) * 2007-07-16 2008-12-03 주식회사 에이엠오 Blended nanofibers of pan/pvdf and preparation method of the same
CZ300345B6 (en) 2007-07-17 2009-04-22 Elmarco, S. R. O. Method for spinning the liquid matrix, device for production of nanofibers through electrostatic spinning of liquid matrix and spinning electrode for such device
US8424687B2 (en) 2007-07-31 2013-04-23 Toray Industries, Inc. Support for separation membrane, and method for production thereof
US8361741B2 (en) 2007-08-29 2013-01-29 Millipore Corporation Serum-free growth medium for Acholeplasma laidlawii and methods for retention testing sterilizing grade filters
US8679217B2 (en) 2007-09-07 2014-03-25 E I Du Pont De Nemours And Company Pleated nanoweb structures
US7914875B2 (en) 2007-10-29 2011-03-29 Corning Incorporated Polymer hybrid membrane structures
WO2009064767A2 (en) 2007-11-12 2009-05-22 Massachusetts Institute Of Technology Bactericidal nanofibers, and methods of use thereof
CA2705276A1 (en) 2007-11-13 2009-05-22 Gold Passage Inc. Convertible closure for a container
EP2060315A3 (en) 2007-11-15 2009-08-12 DSMIP Assets B.V. High performance membrane
JP5468548B2 (en) 2007-11-20 2014-04-09 クラーコア インコーポレーテッド Filtration media, fine fibers less than 100 nanometers and methods
JP2009148748A (en) 2007-11-30 2009-07-09 Toray Ind Inc Filter and filter unit
GB0723895D0 (en) 2007-12-06 2008-01-16 Munro Technology Ltd Filtration of particles
US20090170962A1 (en) 2007-12-20 2009-07-02 Glen Harold Kirby Methods for controlling dispersion of aqueous suspensions
JP2009183879A (en) 2008-02-07 2009-08-20 Japan Vilene Co Ltd Substrate sheet for separation membrane, manufacturing method thereof and separation membrane laminated sheet
JP4957585B2 (en) 2008-02-29 2012-06-20 富士通株式会社 Chromatic dispersion compensation design method and system for optical network
JP5165435B2 (en) 2008-03-26 2013-03-21 株式会社クラレ Filter media for gas filters
US8282712B2 (en) 2008-04-07 2012-10-09 E I Du Pont De Nemours And Company Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment
US8512432B2 (en) 2008-08-01 2013-08-20 David Charles Jones Composite filter media
CN104888620B (en) 2008-10-07 2017-09-15 纽约州立大学研究基金会 High flux high efficiency nano tunica fibrosa and preparation method thereof
US8360251B2 (en) 2008-10-08 2013-01-29 Cummins Filtration Ip, Inc. Multi-layer coalescing media having a high porosity interior layer and uses thereof
JP2010094962A (en) 2008-10-20 2010-04-30 Unitika Ltd Laminate of microfiber aggregate and separating film
WO2010048397A1 (en) 2008-10-24 2010-04-29 Tonen Chemical Corporation Liquid-permeable microlayer membranes, methods for making such membranes, and the use of such membranes as battery separator film
AU2009309585A1 (en) 2008-10-31 2010-05-06 Dsm Ip Assets B.V. Antifouling coating composition comprising functionalized nanoparticules
KR102156278B1 (en) 2008-12-05 2020-09-15 이 아이 듀폰 디 네모아 앤드 캄파니 Filter media with nanoweb layer
DE102008063824A1 (en) 2008-12-19 2010-06-24 Philipps-Universität Marburg Agent for the separation of microorganisms based on electrospun fibers
ES2477219T3 (en) 2009-02-17 2014-07-16 Essentra Porous Technologies Corp. Multilayer fluid transmission fiber structures containing nanofibers and method of manufacturing such structures
SG174346A1 (en) 2009-03-19 2011-11-28 Millipore Corp Removal of microorganisms from fluid samples using nanofiber filtration media
TWI460007B (en) 2009-04-13 2014-11-11 Entegris Inc Porous composite membrane
US8877060B2 (en) 2010-11-23 2014-11-04 Biovec Transfusion, Llc Methods for removing pathogens from a platelet preparation
CN102574059B (en) 2009-08-10 2014-12-10 丹尼斯科美国公司 Cross-flow membrane filtration-based process for protein recovery
TWI414345B (en) 2010-01-04 2013-11-11 Taiwan Textile Res Inst A nanofiber-containing membrane, a composite membrane, a process for producing them and their use
KR101142852B1 (en) 2010-05-03 2012-05-08 한국과학기술연구원 Ultrafine continuous fiber-based ceramic filter and preparation thereof
CN102917777B (en) 2010-06-03 2016-05-11 帝斯曼知识产权资产管理有限公司 Be applicable to the film of blood filtration
NZ603705A (en) 2010-06-09 2014-10-31 Semprus Biosciences Corp Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions
US20130122771A1 (en) 2010-07-29 2013-05-16 Mitsui Chemicals, Inc. Non-woven fiber fabric, and production method and production device therefor
EP2603611B1 (en) 2010-08-10 2019-12-18 EMD Millipore Corporation Method for retrovirus removal
US8325774B2 (en) 2010-08-12 2012-12-04 Wisconsin Alumni Research Foundation High power, high efficiency quantum cascade lasers with reduced electron leakage
JP6219811B2 (en) 2011-04-01 2017-10-25 イー・エム・デイー・ミリポア・コーポレイシヨン Nanofiber-containing composite structure
EP2734290A4 (en) 2011-07-21 2015-03-25 Emd Millipore Corp Nanofiber containing composite structures
JP5955084B2 (en) 2012-04-27 2016-07-20 キヤノン株式会社 Image forming apparatus
CN104936671B (en) 2012-12-10 2018-01-02 Emd密理博公司 Super porous nanofiber mat and application thereof
US20150360157A1 (en) 2013-02-18 2015-12-17 Amogreentech Co., Ltd. Filter medium, manufacturing method therefor, and filter equipment using same
KR20150129737A (en) 2013-03-14 2015-11-20 이 아이 듀폰 디 네모아 앤드 캄파니 Process for using a cross-flow filter membrane to remove particles from a liquid stream
TWI530596B (en) 2013-06-28 2016-04-21 財團法人紡織產業綜合研究所 Filter media and the method of fabricating the same
WO2015016450A1 (en) 2013-08-01 2015-02-05 (주)에프티이앤이 Multi-layered nanofiber filter medium using electro-blowing, melt-blowing or electrospinning, and method for manufacturing same
WO2015016449A1 (en) 2013-08-01 2015-02-05 (주)에프티이앤이 Multi-layered nanofiber filter having improved heat resistance, and method for manufacturing same
US9987578B2 (en) 2013-08-02 2018-06-05 Cummins Filtration Ip, Inc. Gradient nanofiber filter media
KR101619471B1 (en) 2013-08-06 2016-05-11 주식회사 아모그린텍 Filter Media for Liquid Filter and Method of Manufacturing the Same
KR20210115050A (en) 2014-06-26 2021-09-24 이엠디 밀리포어 코포레이션 Filter structure with enhanced dirt holding capacity
US20160016124A1 (en) 2014-07-21 2016-01-21 W.L. Gore & Associates, Inc. Fluoropolymer Article for Mycoplasma Filtration
US20160136558A1 (en) 2014-07-21 2016-05-19 W. L. Gore & Associates, Inc. Article Containing Nanofiber Membrane for Bacterial Filtration

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