| 摘要 |
PROBLEM TO BE SOLVED: To provide a three-dimensional sheet for an absorptive article, which is excellent in the stability of the three-dimensional shape of a projected part and the guiding property of liquid to an open hole. SOLUTION: The three-dimensional sheet 1 for the absorptive article is composed of nonwoven fabric 10 having many ridge parts (projected parts) 2 and having the open holes 31 formed between the ridge parts (projected parts) 2 adjacent to each other, and at least a part 21 of the ridge parts (projected parts) 2 is made into a film. For the ridge parts 2 in a desirable three-dimensional sheet 1, the side face of the ridge part 2 is made into a film and the peak part of the ridge part 2 is not made into a film. COPYRIGHT: (C)2007,JPO&INPIT
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