Inventors:
Dong-Pyo Kim - Ansan-si, KR
Yoon-Hyuck Choi - Yongin-si, KR
Choong G. Row - Moreland Hills OH, US
International Classification:
A61K 31/28
A61K 31/315
A61K 31/295
A61K 31/30
US Classification:
514494, 514499, 514495, 514501, 977915, 977904, 977840
Abstract:
A method for manufacturing a stabilized metal nano particle solution is disclosed. This method manufactures a metal nano particle solution so as to make a metal substance such as silver, gold, copper, zinc or cobalt into ultra-capsular nano particles. That is to say, this new method is simple and suitable for mass production without requiring any separate reducer putting process at a room temperature while a transition metal nano particle solution is produced. In this method, an alcohol solution including a metal salt solution and a soluble polymer is mixed at a room temperature to make a nano metal particle solution with a particle size of 100 nm or less.