| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive fibrous structure with excellent capabilities having the capability of sucking up aqueous liquid fragrance or deodorizer and the capability of volatilizing it. SOLUTION: The fibrous structure is composed of three-layer constitution in which a high density layer having the high density of 0.15-0.3g/cm<SP>3</SP>is used as an intermediate layer and front and back outer layers are used as low density layers having the low density of 0.04-0.14g/cm<SP>3</SP>, or two-layer constitution of the low density layer having the low density of 0.04-0.14g/cm<SP>3</SP>and the high density layer having the high density of 0.15-0.3g/cm<SP>3</SP>, and at least two kinds or more of the layers having different densities are formed in a layer shape in the direction of sucking up a chemical. COPYRIGHT: (C)2005,JPO&NCIPI
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