Patent ID: 8138275

Claim:
An anti-fingerprint coating material for a stainless steel outer case of a home appliance, comprising: polysilicate having 27.6 parts by weight to 36.2 parts by weight; at least one of an epoxy resin and a vinyl resin having less than 10.6 parts by weight and more than 0 parts by weight; colloidal silica having 21.2 parts by weight to 42.6 parts by weight; and an additive having less than 10.6 parts by weight and more than 0 parts by weight, the additive including at least one hydrophilic material selected from a first group consisting of —OH, —NH 2 , and —COOH and at least one hydrophobic material selected from a second group consisting of —C n F 2n+1 and —SiR 3 .