EA012635B1 - Способ изготовления слоя нановолокон - Google Patents

Способ изготовления слоя нановолокон Download PDF

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Publication number
EA012635B1
EA012635B1 EA200702132A EA200702132A EA012635B1 EA 012635 B1 EA012635 B1 EA 012635B1 EA 200702132 A EA200702132 A EA 200702132A EA 200702132 A EA200702132 A EA 200702132A EA 012635 B1 EA012635 B1 EA 012635B1
Authority
EA
Eurasian Patent Office
Prior art keywords
molecular weight
low molecular
polymer
nanofibers
silver
Prior art date
Application number
EA200702132A
Other languages
English (en)
Russian (ru)
Other versions
EA200702132A1 (ru
Inventor
Олдрич Джирсак
Филип Санетрник
Ладислав Марес
Давид Петрас
Original Assignee
Елмарсо, С.Р.О.
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 Елмарсо, С.Р.О. filed Critical Елмарсо, С.Р.О.
Publication of EA200702132A1 publication Critical patent/EA200702132A1/ru
Publication of EA012635B1 publication Critical patent/EA012635B1/ru

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • 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
    • D01D5/0007—Electro-spinning
    • D01D5/0015—Electro-spinning characterised by the initial state of the material
    • D01D5/003—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion
    • D01D5/0038—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion the fibre formed by solvent evaporation, i.e. dry electro-spinning
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D01F1/103—Agents inhibiting growth of microorganisms
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/603—Including strand or fiber material precoated with other than free metal or alloy
    • Y10T442/607—Strand or fiber material is synthetic polymer
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/654—Including a free metal or alloy constituent
    • Y10T442/658—Particulate free metal or alloy constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Nanotechnology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Woven Fabrics (AREA)
EA200702132A 2005-04-11 2006-04-10 Способ изготовления слоя нановолокон EA012635B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ20050225A CZ300797B6 (cs) 2005-04-11 2005-04-11 Textilie obsahující alespon jednu vrstvu polymerních nanovláken a zpusob výroby vrstvy polymerních nanovláken z roztoku polymeru elektrostatickým zvláknováním
PCT/CZ2006/000018 WO2006108364A1 (en) 2005-04-11 2006-04-10 Textiles containing at least one layer of polymeric nanofibres and method of production of the layer of polymeric nanofibres from the polymer solution through electrostatic spinning

Publications (2)

Publication Number Publication Date
EA200702132A1 EA200702132A1 (ru) 2008-08-29
EA012635B1 true EA012635B1 (ru) 2009-12-30

Family

ID=36676579

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200702132A EA012635B1 (ru) 2005-04-11 2006-04-10 Способ изготовления слоя нановолокон

Country Status (12)

Country Link
US (1) US20080207076A1 (ja)
EP (1) EP1869232A1 (ja)
JP (1) JP2008536022A (ja)
KR (1) KR20080005549A (ja)
CN (1) CN101198728B (ja)
AU (1) AU2006233443A1 (ja)
CA (1) CA2602450A1 (ja)
CZ (1) CZ300797B6 (ja)
EA (1) EA012635B1 (ja)
HK (1) HK1118872A1 (ja)
TW (1) TW200702502A (ja)
WO (1) WO2006108364A1 (ja)

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US8088323B2 (en) 2007-02-27 2012-01-03 Ppg Industries Ohio, Inc. Process of electrospinning organic-inorganic fibers
JPWO2008111609A1 (ja) * 2007-03-14 2010-06-24 日東紡績株式会社 シリカ繊維の製造方法
JP2008274512A (ja) 2007-04-03 2008-11-13 Nisshinbo Ind Inc 抗菌性ナノファイバー
JP5308435B2 (ja) * 2007-04-11 2013-10-09 ナショナル ユニヴァーシティー オブ シンガポール 化学的物質および生物学的物質の除染用の繊維
US20100018641A1 (en) * 2007-06-08 2010-01-28 Kimberly-Clark Worldwide, Inc. Methods of Applying Skin Wellness Agents to a Nonwoven Web Through Electrospinning Nanofibers
US7815427B2 (en) 2007-11-20 2010-10-19 Clarcor, Inc. Apparatus and method for reducing solvent loss for electro-spinning of fine fibers
MX2010005540A (es) * 2007-11-20 2010-08-31 Dow Corning Articulo y metodo de manufactura del mismo.
KR101637612B1 (ko) 2007-11-20 2016-07-07 클라코르 인코포레이션 필터 매체의 형성 방법. 및 이를 이용하여 제조된 필터 매체
US7967588B2 (en) 2007-11-20 2011-06-28 Clarcor Inc. Fine fiber electro-spinning equipment, filter media systems and methods
US20090156740A1 (en) 2007-12-15 2009-06-18 Annette Lechtenboehmer Tire with component containing polymeric nanofiber
JP5004852B2 (ja) * 2008-04-02 2012-08-22 日本バイリーン株式会社 不織布の製造方法
GB0809499D0 (en) * 2008-05-23 2008-07-02 Bristol Myers Squibb Co Polysaccharide nano fibres having antimicrobial properties
US8715828B2 (en) 2008-08-29 2014-05-06 Dow Corning Corporation Emulsion of metallized particles comprising a compound having a pendant Si-H group
CZ2009149A3 (cs) 2009-03-09 2010-09-22 Elmarco S.R.O. Zpusob ukládání funkcní vrstvy polymerních nanovláken na povrch podkladu
EP2408482A1 (en) 2009-03-19 2012-01-25 Millipore Corporation Removal of microorganisms from fluid samples using nanofiber filtration media
JP5600397B2 (ja) * 2009-04-28 2014-10-01 北越紀州製紙株式会社 静電紡糸ナノ繊維層を有するエアフィルタ用濾材
US20110210081A1 (en) 2010-02-26 2011-09-01 Clarcor Inc. Fine fiber liquid particulate filter media
CN101857976B (zh) * 2010-05-19 2011-06-08 青岛大学 一种有序排列和交叉结构纳米纤维的制备装置
JP2012012710A (ja) * 2010-06-29 2012-01-19 Kao Corp ナノファイバシート
JP2013541408A (ja) 2010-08-10 2013-11-14 イー・エム・デイー・ミリポア・コーポレイシヨン レトロウイルス除去方法
EP2630287B1 (de) 2010-10-21 2016-02-24 Hi Tech Textile Holding GmbH Verfahren und vorrichtung zur herstellung eines verbundvlieses
CN101985793B (zh) * 2010-11-22 2012-07-25 北京化工大学 静电纺丝法连续制备无纺布制品的装置
CZ201122A3 (cs) 2011-01-17 2012-07-18 Royal Natural Medicine, S.R.O. Oblicejová rouška a zpusob její výroby
US11154821B2 (en) 2011-04-01 2021-10-26 Emd Millipore Corporation Nanofiber containing composite membrane structures
CZ302901B6 (cs) 2011-06-01 2012-01-11 Technická univerzita v Liberci Zpusob vytvárení funkcní nanovlákenné vrstvy a zarízení k provádení zpusobu
CZ303380B6 (cs) * 2011-06-27 2012-08-22 Contipro Biotech S.R.O. Zpusob výroby materiálu s anizotropními vlastnostmi složených z nanovláken nebo mikrovláken a zarízení pro provádení tohoto zpusobu
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SG10201911354UA (en) 2014-06-26 2020-02-27 Emd Millipore Corp Filter structure with enhanced dirt holding capacity
CZ2014947A3 (cs) 2014-12-22 2016-06-22 Technická univerzita v Liberci Způsob a zařízení pro výrobu textilního kompozitního materiálu obsahujícího polymerní nanovlákna, textilní kompozitní materiál obsahující polymerní nanovlákna
CN104562223A (zh) * 2014-12-29 2015-04-29 北京化工大学常州先进材料研究院 一种负载银的银催化剂纤维膜的制备及其方法
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PL3288600T3 (pl) * 2015-04-28 2024-02-19 Convatec Technologies Inc. Nanowłókna antybakteryjne
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CN105155035B (zh) * 2015-10-20 2017-11-10 浙江超凡制衣有限公司 一种抗菌保健功能的纤维服装材料及其制备工艺
CN105839294A (zh) * 2016-05-23 2016-08-10 浙江理工大学 一种通过静电纺丝法制备纳米微晶纤维素-丝素膜的方法
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CN108962485B (zh) * 2018-05-30 2020-11-10 厦门大学 一种生物相容的柔性透明导电膜及其制备方法、应用
CN109498271B (zh) * 2018-12-21 2021-09-14 振德医疗用品股份有限公司 一种定向吸液防粘连纱布及其制造方法
KR102559895B1 (ko) * 2021-06-24 2023-07-27 충남대학교산학협력단 미립자를 포함하는 나노 섬유의 제조방법
CZ309644B6 (cs) * 2021-10-14 2023-06-07 Technická univerzita v Liberci Biokompatibilní a biodegradabilní netkaná vlákenná struktura s obsahem submikronových vláken na bázi oxidu křemičitého, biogenních iontů a funkčním povrchem pro vazbu aktivních látek a způsob její výroby
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Also Published As

Publication number Publication date
WO2006108364A1 (en) 2006-10-19
HK1118872A1 (en) 2009-02-20
KR20080005549A (ko) 2008-01-14
US20080207076A1 (en) 2008-08-28
JP2008536022A (ja) 2008-09-04
CZ2005225A3 (cs) 2006-11-15
CA2602450A1 (en) 2006-10-19
CZ300797B6 (cs) 2009-08-12
CN101198728A (zh) 2008-06-11
AU2006233443A1 (en) 2006-10-19
CN101198728B (zh) 2010-09-08
EP1869232A1 (en) 2007-12-26
TW200702502A (en) 2007-01-16
EA200702132A1 (ru) 2008-08-29

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU