| 摘要 |
PROBLEM TO BE SOLVED: To provide a rug by which effect of minus ions can be increased and property of absorption and release of moisture can be improved. SOLUTION: The rug is formed of filament of cellulosic fiber and/or spun yarn generating minus ions. The monofilament fineness of the yarn constituting the rug is 1.1-22 decitex. The cellulosic fiber forms the surface of the rug. Minus ions are generated from the rug at a rate of 1,000 ions/cc or more. COPYRIGHT: (C)2004,JPO&NCIPI
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