Title:
APPARATUS FOR MANUFACTURING NANOCOMPOSITE AND SELF-ASSEMBLY MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2017/082610
Kind Code:
A1
Abstract:
The present invention relates to a self-assembly manufacturing method of a nanocomposite and, more particularly, to a self-assembly manufacturing method of a nanocomposite comprising the steps of: spraying a drug-containing solution onto metal aerosol nanoparticles to form a drug layer on the metal aerosol nanoparticles; and spraying a polymer-containing solution onto the metal aerosol nanoparticles formed with the drug layer to form a polymer layer on the drug layer. Since the method for manufacturing a nanocomposite through a self-assembly process does not involve a liquid phase chemical process when manufacturing metal aerosol nanoparticles, the process is simple, the process can be performed even at low temperatures so that the deformation of an organic substance or a drug can be suppressed, and the release rate of the drug through the kinds of metal of the metal aerosol nanoparticles, modification, etc. can be easily controlled.
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Inventors:
BYEON JEONG HOON (KR)
Application Number:
PCT/KR2016/012789
Publication Date:
May 18, 2017
Filing Date:
November 08, 2016
Export Citation:
Assignee:
UNIV YEUNGNAM RES COOPERATION FOUNDATION (KR)
International Classes:
A61K9/14; B01J4/00; B01J19/08; C01F17/00; C01G5/00; C01G7/00; C01G29/00
Foreign References:
| KR101255149B1 | 2013-04-22 | |||
| KR20110089171A | 2011-08-04 |
Other References:
BYEON, J. H. ET AL.: "Aerosol-processed Thermosensitive Nanocomposites for Controlled Drug Release", ACS MACRO LETTERS, vol. 3, 2014, pages 369 - 373, XP055381598
JI, JUN HO ET AL.: "Ozone and NOx Formation from the Spark Discharge Aerosol Generator Using Air as a Carrier Gas", PARTICLE AND AEROSOL RESEARCH, vol. 2, no. 2, 2006, pages 93 - 101, XP055381611
BYEON, J. H. ET AL.: "Gas-phase Self-assembly of Soft Nanocomposites for Efficient Gene Transfection and Photothermal Therapy", JOURNAL OF MATERIALS CHEMISTRY B, vol. 2, 2014, pages 3185 - 3189, XP055381615
JI, JUN HO ET AL.: "Ozone and NOx Formation from the Spark Discharge Aerosol Generator Using Air as a Carrier Gas", PARTICLE AND AEROSOL RESEARCH, vol. 2, no. 2, 2006, pages 93 - 101, XP055381611
BYEON, J. H. ET AL.: "Gas-phase Self-assembly of Soft Nanocomposites for Efficient Gene Transfection and Photothermal Therapy", JOURNAL OF MATERIALS CHEMISTRY B, vol. 2, 2014, pages 3185 - 3189, XP055381615
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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