Polymer-encapsulated nanoparticle systems

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United States of America Patent

PATENT NO 9018313
APP PUB NO 20130095239A1
SERIAL NO

13692174

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Abstract

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A method for forming a system including polymer-encapsulated nanoparticles includes forming an inverse mini-emulsion including a continuous phase of a non-aqueous medium and a discontinuous phase of at least: a plurality of nanoparticles having a polar surface, and at least one of i) a polar, water-soluble, or water-miscible monomer, or ii) a polar, water-soluble, or water-miscible pre-polymer. The method further includes initiating polymerization of the at least one of the monomer or the prepolymer to form a polymer coating on each of the plurality of nanoparticles in the non-aqueous medium.

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Patent Owner(s)

  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chun, Doris Pik-Yiu Santa Clara, US 31 92
Ng, Hou T Campbell, US 233 5539

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