The present invention provides a resin composition having excellent dispersibility,
discoloration resistance and antimicrobial properties by blending a resin (A) with
an antimicrobial agent (B) in which at least one kind of metal ion selected from
the group consisting of silver, copper, zinc, and tin is supported on zeolite,
and an antimicrobial agent (C) that includes a silver ion-containing phosphate
as an active ingredient, or an antimicrobial agent (D) made of a soluble glass
powder containing silver ion.