发明名称 ABSORBENT ARTICLE AND METHOD OF MANUFACTURING THE SAME
摘要 DISCLOSED IS AN ABSORBENT ARTICLE INCLUDING: A TOPSHEET (5) FORMED FROM A NONWOVEN FABRIC; A BACKSHEET (3); AND A CUSHION LAYER (4) DISPOSED BETWEEN THE TOPSHEET AND THE BACKSHEET.THE TOPSHEET IS THREE-DIMENSIONALLY SHAPED TO HAVE HILLS AND VALLEYS (21, 22) ALTERNATING WITH EACH OTHER. THE HILLS AND THE VALLEYS ARE ARRANGED AT A PITCH OF 0 .5 TO 5 MM. THE THREEDIMENSIONALLY SHAPED TOPSHEET HAS A THICKNESS OF 0.5 TO 5 MM UNDER A CONDITION WHERE A PRESSURE OF 49 Pa IS APPLIED THERETO. THE CUSHION LAYER, UNDER A CONDITION WHERE A PRESSURE OF 49 Pa IS APPLIED THERETO, HAS A THICKNESS EQUAL TO OR LARGER THAN THE THICKNESS OF THE TOPSHEET.THE CUSHION LAYER HAS A COMPRESSION PROPERTY VALUE SMALLER THAN THAT OF THE TOPSHEET.(FIG 3)
申请公布号 MY128888(A) 申请公布日期 2007.02.28
申请号 MY2002PI02090 申请日期 2002.06.06
申请人 UNI-CHARM CORPORATION. 发明人 JUN KUDO;MITSUHIRO WADA
分类号 A61F13/511;A61F13/15 主分类号 A61F13/511
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