JANUS NANOPARTICLE AND METHOD FOR PRODUCING THE SAME
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United States of America Patent
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app pub date -
Nov 25, 2015
filing date -
Nov 25, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
It is an object of the present invention to provide a Janus nanoparticle, into which a drug can be encapsulated by a simple method, and a method for producing the same. According to the present invention, provided is a method for producing a Janus nanoparticle having a particle diameter of 0.01 to 5000 μm, which is composed of a lipid and a polymer, wherein the method comprises: a step of emulsifying a solution of one or more types of lipids and one or more types of polymers dissolved in a common solvent in an aqueous solution of a surfactant(s); and a step of removing the common solvent from the obtained emulsion.
First Claim
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Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| JP | A1 | JPWO2016084849 | Nov 25, 2015 |
| WO | A1 | WO2016084849 | Nov 25, 2015 |
International Classification(s)
- 2015 Application Filing Year
- A61K Class
- 16157 Applications Filed
- 11882 Patents Issued To-Date
- 73.55 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- A61K Class
- 45.09 % this patent is cited more than
- 8 Age