| 摘要 |
PROBLEM TO BE SOLVED: To provide a water-absorbing nonwoven fabric laminate retaining excellent water absorption properties and moisture-absorbing and releasing properties and having high strength. SOLUTION: The water-absorbing nonwoven fabric laminate is formed of a water-absorbing nonwoven fabric layer composed of a water-absorbing fiber containing thermoplastic water-absorbing resin, in which a polyalkylene glycol is copolymerized, in a range of 1-100 wt.% and a nonwoven fabric layer composed of a thermoplastic resin, and the laminate contains the water-absorbing fiber in an amount of 1-99 wt.% based on total weight of the laminate. COPYRIGHT: (C)2007,JPO&INPIT
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