| 摘要 |
PURPOSE: A pyramid-shaped ceramic water bottle having a hexagonal pattern-embossed bottom is provided, which changes water to hexagonal water giving beneficial effects to our body. CONSTITUTION: The functional water bottle is produced by the following steps of: mixing ceramic raw materials such as 30wt.% of elvan, 10wt.% of clay, 20wt.% of pottery stone, 10wt.% of silica, 30wt.% of kaolin and 3wt.% of sodium silicate; forming mixtures into a pyramid shape(1) having a bottom on which hexagonal patterns(7) are embossed; biscuit firing; applying different glazes to the outside and the inside of water bottle; and glaze firing at 1270deg.C. The glaze for the outside of water bottle comprises feldspar, limestone, kaolin, ZnO, ZrO2 and SiO2, and the glaze for the inside of water bottle comprises feldspar, limestone, silica and elvan emitting far infrared rays.
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