| abstract |
PROBLEM TO BE SOLVED: To provide a glass composition having both antibacterial and anti-mite properties, and a resin composition and a fiber composition using the same. SOLUTION By weight percent, B 2 O 3 is 55 to 80%, SiO 2 is 5 to 25%, and one or more selected from MgO, CaO and Al 2 O 3 is 0.1 to 20%. , K 2 O, Na 2 O and LiO 2 are one or more glass compositions containing 5 to 20% and Ag 2 O of 0.01 to 1.0%. Thereby, an antibacterial and anti-mite effect can be obtained by attaching one kind of composite glass composition, and the addition amount can be small. |