公开(公告)号：US06326525B1

公开(公告)日：2001-12-04

申请号：US09063051

申请日：1998-04-21

申请人： Mitsugu Hamajima ,  Masahito Tanaka ,  Yoji Kameo ,  Jinko Noguchi ,  Minoru Nakanishi ,  Hiroyuki Yokomatsu ,  Satoshi Tanaka

发明人： Mitsugu Hamajima ,  Masahito Tanaka ,  Yoji Kameo ,  Jinko Noguchi ,  Minoru Nakanishi ,  Hiroyuki Yokomatsu ,  Satoshi Tanaka

IPC分类号： A61F1315

CPC分类号： A61F13/4752 ,  A61F13/4753 ,  A61F13/4756 ,  A61F13/4758

摘要： The present invention provides an absorbent article 1 having a substantially elongate configuration, comprising a liquid-impermeable leakage-preventive layer 3, and a liquid-retentive absorbent layer 2 disposed above the leakage-preventive layer 3, wherein the absorbent layer 2 comprises a liquid-retentive absorbent member 24 and a liquid-permeable topsheet 23, and is formed by a fixed portion 21 and one pair of left and right free edge portions 22, the fixed portion 21 being fixed to the leakage-preventive layer 3, the free edge portions 22 being located on opposite left and right sides in the longitudinal direction of the fixed portion 21 and each having a free end 22a, the absorbent member 24 being present in both of the fixed portion 21 and the pair of left and right free edge portions 22.

摘要翻译： 本发明提供一种具有基本上细长构型的吸收性物品1，其包括液体不可渗透防漏层3和设置在防漏层3上方的液体保持性吸收层2，其中吸收层2包括液体 并且由固定部分21和一对左右自由边缘部分22形成，固定部分21固定到防漏层3，自由边缘 部分22位于固定部分21的纵向相对的左右两侧，并且每个具有自由端22a，吸收部件24存在于固定部分21和一对左右自由边缘部分中 22。

公开(公告)号：US06302872B1

公开(公告)日：2001-10-16

申请号：US09609391

申请日：2000-07-03

申请人： Futoshi Teranishi ,  Hiroyuki Yokomatsu ,  Satoshi Tanaka ,  Miyuki Kondo ,  Mitsugu Hamajima ,  Minoru Nakanishi

发明人： Futoshi Teranishi ,  Hiroyuki Yokomatsu ,  Satoshi Tanaka ,  Miyuki Kondo ,  Mitsugu Hamajima ,  Minoru Nakanishi

IPC分类号： A61F1315

CPC分类号： A61F13/514 ,  A61F13/15203 ,  A61F13/515 ,  B29C65/18 ,  B29C65/4825 ,  B29C65/5042 ,  B29C66/112 ,  B29C66/135 ,  B29C66/2442 ,  B29C66/43 ,  B29C66/433 ,  B29C66/71 ,  B29C66/72328 ,  B29C66/72343 ,  B29C66/7294 ,  B29C66/81433 ,  B29C66/81435 ,  B29C66/83513 ,  B29L2031/4878 ,  B29K2023/00

摘要： An absorbent article having a liquid permeable topsheet 2, a liquid impermeable backsheet 3, and a liquid retentive absorbent member 4 interposed between the topsheet 2 and the backsheet 3, the topsheet 2 and the backsheet 3 being joined by sealing to form sealed parts S, in which the backsheet has a tear strength of 120 to 500 cN.

摘要翻译： 一种具有液体可渗透的顶片2，液体不可渗透的底片3和插入在顶片2和底片3之间的液体保持性吸收体4，顶片2和底片3通过密封接合以形成密封部分S的吸收制品， 其中底片的撕裂强度为120至500cN。