METHODS AND DEVICES FOR FACILE FABRICATION OF NANOPARTICLES AND THEIR APPLICATIONS

WIPO Patent Application WO2006051153

A3

The invention provides devices and methods to fabricate nanoparticles by reverse micelle and related methods, and applications for these nanoparticles. The method allows to fabricate a myriad of high quality nanoparticles in a repeatable way. These nanoparticles include multilayered spherical and rodlike particles that may have inorganic, organic, polymeric, biological layers. The invention further provides methods to optimize the quality of the nanoparticles. The fabrication method is based on accurate control of the microfluidics, and the chemical composition of the reaction mixture (203). This is made possible by an in-line monitoring system and microprocessor control of the various physical and chemical parameters. In the method pure solvent (501) is pumped into the perimeter of the capillary tube (504) parallel with the reagent solutions (201, 202).

VIRTANEN JORMA ANTERO (FI)
KEINAENEN PASI (FI)
TILLI MIKKO (FI)

PCT/FI2005/000476

June 29, 2006

November 08, 2005

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NANOLAB SYSTEMS OY (FI)
VIRTANEN JORMA ANTERO (FI)
KEINAENEN PASI (FI)
TILLI MIKKO (FI)

B01J19/00; A61K9/127; A61K49/00; A61K49/04; B01F31/80; B01J19/10; B82B3/00; C30B7/00; G05B15/00; G01N21/31; G01N21/64

WO2002053810A1	2002-07-11
WO2004038363A2	2004-05-06
WO2004076056A2	2004-09-10
WO2004071638A2	2004-08-26
WO2003068381A1	2003-08-21

US20050019901A1	2005-01-27
US20050112184A1	2005-05-26
US20040091546A1	2004-05-13
US6413489B1	2002-07-02

HANDIQUE J.G. AND BARUAH J.B.: "Polypenolic compound: an overview", vol. 52, 2002, ELSEVIER SCIENCE PUBLISHERS BV, NLK, pages: 163 - 188

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