Patent ID: 8043710
Filing Date: 2011-10-25
Classification: C23C,F28F,Y10T

Abstract:
1. An ultra-hydrophilic and antibacterial thin film coated metal product, which is manufactured by coating an ultra-hydrophilic and antibacterial Ti—(Ag, Cu and/or Co) group compound thin film on both surfaces of a substrate, wherein the compound thin film is one of a Ti—Ag—O group compound thin film, a Ti—Cu—O group compound thin film, a Ti—Co—O group compound thin film, and a Ti—Ag—Cu—Co—O group compound thin film, and wherein the compound thin film contains 15 to 22 atomic % of Ti, 3 to 10 atomic % of Ag, 3 to 10 atomic % of Cu, 3 to 10 atomic % of Co and 45 to 65 atomic % of O.