Patent ID: 7858124

Claim:
An anti-bacteria, anti-virus, and anti-fungus composition, which includes the following ingredients: (A) a metal ionic compound having catalytic function, which has a formula Cu b X a , in which X is an anionic group selected from the group consisting of fluoride, chloride, bromide, iodide, nitrate, sulfate, sulfite, acetate, oxalate, carboxylate, succinate, phosphate, pyrophosphate, perchlorate, gluconate, ascorbate, ethylenediamine tetraacetate, fumarate, and lactate; a is 1 or 2; and b is an integer of from 1 to 6; (B) a sulfur compound having a formula R′SH, in which R′ is C 1 to C 6 alkyl, aryl or aralkyl; and (C) an additive having a formula R d Y z , in which R is an element selected from the group consisting of Li, Na, K, Mg, Ca, and Zn; Y is selected from the group consisting of chloride, nitrate, sulfate, carboxylate, carbonate, bicarbonate, phosphate, dihydrogen phosphate, hydrogen phosphate, and oxalate; d is 1, 2 or 3; and z is 1 or 2; wherein the weight ratio of ingredients (A):(B):(C) is 1:10-50:1500-3000.