WO2009049564A3 - Collecting electrode of the device for production of nanofibres through electrostatic spinning of polymer matrices, and device comprising this collecting electrode - Google Patents

Collecting electrode of the device for production of nanofibres through electrostatic spinning of polymer matrices, and device comprising this collecting electrode Download PDF

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Publication number
WO2009049564A3
WO2009049564A3 PCT/CZ2008/000123 CZ2008000123W WO2009049564A3 WO 2009049564 A3 WO2009049564 A3 WO 2009049564A3 CZ 2008000123 W CZ2008000123 W CZ 2008000123W WO 2009049564 A3 WO2009049564 A3 WO 2009049564A3
Authority
WO
WIPO (PCT)
Prior art keywords
collecting electrode
electrostatic spinning
nanofibres
production
polymer matrices
Prior art date
Application number
PCT/CZ2008/000123
Other languages
French (fr)
Other versions
WO2009049564A2 (en
Inventor
David Lukas
Jana Ruzickova
Eva Kostakova
Ondrej Novak
Pavel Pokorny
Jiri Briestensky
Libor Samek
Original Assignee
Nanopeutics S.R.O.
Technická univerzita v Liberci
Elmarco S.R.O.
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 Nanopeutics S.R.O., Technická univerzita v Liberci, Elmarco S.R.O. filed Critical Nanopeutics S.R.O.
Publication of WO2009049564A2 publication Critical patent/WO2009049564A2/en
Publication of WO2009049564A3 publication Critical patent/WO2009049564A3/en

Links

Classifications

    • 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
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid

Abstract

The invention relates to the collecting electrode (5) of the device for production of nanofibres through electrostatic spinning of polymer matrices, whose principle consists in that it comprises system of singular electric charges. The invention further relates to the device for production of nanofibres through electrostatic spinning of polymer matrices in electrostatic spinning field between the collecting electrode (5) and at least one spinning electrode (4), whose principle consists in that, it comprises the collecting electrode (5) comprising system of singular electric charges.
PCT/CZ2008/000123 2007-10-18 2008-10-15 Collecting electrode of the device for production of nanofibres through electrostatic spinning of polymer matrices, and device comprising this collecting electrode WO2009049564A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZPV2007-727 2007-10-18
CZ20070727A CZ2007727A3 (en) 2007-10-18 2007-10-18 Collecting electrode of a device for producing nanofibers by electrostatic spinning of polymer matrices and device comprising such collecting electrode

Publications (2)

Publication Number Publication Date
WO2009049564A2 WO2009049564A2 (en) 2009-04-23
WO2009049564A3 true WO2009049564A3 (en) 2010-02-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CZ2008/000123 WO2009049564A2 (en) 2007-10-18 2008-10-15 Collecting electrode of the device for production of nanofibres through electrostatic spinning of polymer matrices, and device comprising this collecting electrode

Country Status (3)

Country Link
CZ (1) CZ2007727A3 (en)
TW (1) TW200938667A (en)
WO (1) WO2009049564A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103052740B (en) * 2010-09-09 2016-03-16 松下知识产权经营株式会社 Supporting structure, employ the nano-fiber manufacturing apparatus of supporting structure and employ the nanofiber manufacture method of supporting structure

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI357449B (en) * 2009-06-19 2012-02-01 Taiwan Textile Res Inst Roller type electrostatic spinning apparatus
CZ305133B6 (en) 2009-11-27 2015-05-13 Technická univerzita v Liberci Method of and device for producing linear fiber formation comprising nanofibers
CZ201093A3 (en) 2010-02-05 2011-08-17 Cpn S.R.O. Device for producing two-dimensional or three-dimensional fibrous materials from microfibers or nanofibers
US8551390B2 (en) * 2010-04-12 2013-10-08 The UAB Foundation Electrospinning apparatus, methods of use, and uncompressed fibrous mesh
CZ2011376A3 (en) * 2011-06-27 2012-08-22 Contipro Biotech S.R.O. Process for producing materials exhibiting anisotropic properties and composed of nanofibers or microfibers and apparatus for making the same
GB2494277A (en) * 2011-08-29 2013-03-06 Univ Heriot Watt Electro-spinning nanofibres onto a moving wire card
CZ304137B6 (en) 2012-12-17 2013-11-13 Technická univerzita v Liberci Process for preparing polymeric nanofibers by spinning a solution of polymer melt in electric field and linear form of polymeric nanofibers prepared in such a manner
CZ305569B6 (en) * 2013-03-29 2015-12-16 Technická univerzita v Liberci Method of preparing three-dimensionally shaped layer of polymeric nanofibers and method of covering a three-dimensionally shaped surface of a body by three-dimensionally shaped layer of polymeric nanofibers
CZ2013694A3 (en) 2013-09-13 2015-07-29 Technická univerzita v Liberci Linear core-shell type textile formation containing a shell of polymer nanofibers and filtering agent for filtering gaseous media
GB201316577D0 (en) 2013-09-18 2013-10-30 Isis Innovation Electrospun filaments

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WO2006112697A1 (en) * 2005-04-22 2006-10-26 Technische Universiteit Eindhoven A method and a device for forming a fibre from a material and directing said fibre, using an electric field, and an object thus formed
WO2006131081A1 (en) * 2005-06-07 2006-12-14 Elmarco, S.R.O. A method and device for production of nanofibres from the polymeric solution through electrostatic spinning
WO2007054039A1 (en) * 2005-11-10 2007-05-18 Elmarco, S.R.O. A method and device for production of nanofibres through electrostatic spinning of solutions or melts of polymers
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WO2008098526A2 (en) * 2007-02-12 2008-08-21 Elmarco S.R.O. Method and device for production of a layer of nanoparticles or a layer of nanofibres from solutions or melts of polymers
EP2045375A1 (en) * 2007-10-02 2009-04-08 Stem Cell Technology Company Apparatus and method for electrospinning 2D- or 3D-structures of micro- or nano-fibrous materials
WO2009049566A2 (en) * 2007-10-18 2009-04-23 Elmarco, S.R.O. Device for production of layer of nanofibres through electrostatic spinning of polymer matrices and collecting electrode for such device
WO2009049563A2 (en) * 2007-10-18 2009-04-23 Elmarco, S.R.O. Device for production of layer of nanofibres through electrostatic spinning of polymer matrices

Patent Citations (11)

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Publication number Priority date Publication date Assignee Title
US2116942A (en) * 1934-11-28 1938-05-10 Richard Schreiber Gastell Method and apparatus for the production of fibers
US20050104258A1 (en) * 2003-07-02 2005-05-19 Physical Sciences, Inc. Patterned electrospinning
WO2005024101A1 (en) * 2003-09-08 2005-03-17 Technicka Univerzita V Liberci A method of nanofibres production from a polymer solution using electrostatic spinning and a device for carrying out the method
WO2006112697A1 (en) * 2005-04-22 2006-10-26 Technische Universiteit Eindhoven A method and a device for forming a fibre from a material and directing said fibre, using an electric field, and an object thus formed
WO2006131081A1 (en) * 2005-06-07 2006-12-14 Elmarco, S.R.O. A method and device for production of nanofibres from the polymeric solution through electrostatic spinning
WO2007054039A1 (en) * 2005-11-10 2007-05-18 Elmarco, S.R.O. A method and device for production of nanofibres through electrostatic spinning of solutions or melts of polymers
WO2008062264A2 (en) * 2006-11-20 2008-05-29 Stellenbosch University A yarn and a process for manufacture thereof
WO2008098526A2 (en) * 2007-02-12 2008-08-21 Elmarco S.R.O. Method and device for production of a layer of nanoparticles or a layer of nanofibres from solutions or melts of polymers
EP2045375A1 (en) * 2007-10-02 2009-04-08 Stem Cell Technology Company Apparatus and method for electrospinning 2D- or 3D-structures of micro- or nano-fibrous materials
WO2009049566A2 (en) * 2007-10-18 2009-04-23 Elmarco, S.R.O. Device for production of layer of nanofibres through electrostatic spinning of polymer matrices and collecting electrode for such device
WO2009049563A2 (en) * 2007-10-18 2009-04-23 Elmarco, S.R.O. Device for production of layer of nanofibres through electrostatic spinning of polymer matrices

Non-Patent Citations (2)

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Title
TEO W E ET AL: "Electrospun fibre bundle made of aligned nanofibres over two fixed points; Electrospun fibre bundle made of aligned nanofibres over two fixed points", NANOTECHNOLOGY, IOP, BRISTOL, GB, vol. 16, no. 9, 1 September 2005 (2005-09-01), pages 1878 - 1884, XP020091312, ISSN: 0957-4484 *
W.E. TEO AND S. RAMAKRISHNA: "A review on electrospinning design and nanofibre assemblies", NANOTECHNOLOGY, vol. 17, no. 14, 30 June 2006 (2006-06-30), pages R89 - R106, XP002555023, DOI: 10.1088/0957-4484/17/14/R01 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103052740B (en) * 2010-09-09 2016-03-16 松下知识产权经营株式会社 Supporting structure, employ the nano-fiber manufacturing apparatus of supporting structure and employ the nanofiber manufacture method of supporting structure

Also Published As

Publication number Publication date
TW200938667A (en) 2009-09-16
CZ2007727A3 (en) 2009-04-29
WO2009049564A2 (en) 2009-04-23

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