| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method for bonding tourmaline emitting negative ions (electrons e), electrolyzing moisture and having a mineral effect, etc., to quartz glass having a piezoelectric effect and a far infrared effect, and manufacture of glass bonded by quartz and tourmaline.SOLUTION: The method comprises mixing tourmaline while quartz is pulverized, melted, cooled and solidified to form quartz/tourmaline glass without losing characteristics of the tourmaline.SELECTED DRAWING: Figure 1 |
