ANTIBACTERIAL GLASS COMPOSITION AND METHOD FOR PREPARING SAME
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United States of America Patent
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N/A
Issued Date -
Feb 2, 2023
app pub date -
Dec 16, 2020
filing date -
Dec 16, 2020
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
The present disclosure relates to an antibacterial glass composition and a manufacturing method thereof. The antibacterial glass composition according to the present disclosure comprises 20 to 40 wt % of SiO2; 5 to 25 wt % of B2O3; 15 to 25 wt % of one or more of Na2O, K2O and Li2O; and 25 to 45 wt % of CaO, preventing a deterioration in durability and having an excellent antibacterial property. Additionally, the present disclosure relates to an antibacterial glass composition and a manufacturing method of antibacterial glass powder using the same that is a novel silicate glass composition, is transparent and colorless and has an excellent antibacterial property and a high antifungal activation level, such that when the antibacterial glass composition is used as a coating agent of a glass shelf, an additive of a plastic injection molded product and the like, the antibacterial glass composition prevents the deformation of the exteriors of the glass shelf, the plastic injection molded product and the like.
First Claim
Other Claims data not available