METHOD FOR DEPOSITING NANO-SILVER HAVING EXCELLENT ANTIMICROBIAL PROPERTIES AND OBJECTS DEPOSITED WITH NANO-SILVER

摘要

The present invention relates to a method for manufacturing nano-silver having excellent antimicrobial activity, and an object in which the nano-silver is adsorbed by an ionic bond. By using a substitution method, the nano-silver, which is easily ion-bonded to an object, can be manufactured more simply and inexpensively than a conventional method. As the nano-silver is chemically stable, black deposition does not occur and the nano-silver can be deposited on various objects by methods such as impregnation, dipping, and spraying. The nano-silver deposited on various objects can be semi-permanently used since the nano-silver is prevented from falling off while maintaining a rigid bond state by ionic bonding. By the excellent antimicrobial action of silver, various objects can be hygienically used.;COPYRIGHT KIPO 2019