| 摘要 |
PURPOSE: Provided is a negative ion radiation composition which radiates a large amount of negative ions and far-infrared ray with antimicrobial and deodorizing effects, and is used for fabrics as a coating material to give health to the human body. CONSTITUTION: The negative ion radiation composition comprises 15-30 wt.% of tourmaline, 2-5 wt.% of fixing agent, 3-10 wt.% of an extract of Taxus cuspidate, 3-10 wt.% of a powder of quartz porphyry, 5-10 wt.% of liquid chitosan, and the remaining wt.% of liquid binder. The binder is based on thermosetting acryl, and the fixing agent is based on silicon or acryl.
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