发明授权
US06086950A Absorbent sheet, process for producing the same, and absorbent article
using the same
失效
吸收性片材，其制造方法和使用其的吸收性物品
- 专利标题： Absorbent sheet, process for producing the same, and absorbent article using the same
- 专利标题（中）： 吸收性片材，其制造方法和使用其的吸收性物品
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申请号： US118008申请日： 1998-07-17
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公开(公告)号： US06086950A公开(公告)日： 2000-07-11
- 发明人: Kazumichi Masaki , Yoshihito Kubota , Eichi Ichikawa , Mari Kaganoi , Minoru Nakanishi , Mitsugu Hamajima , Yasuhiro Yamamoto , Hironori Kawasaki , Tetsuya Kusagawa
- 申请人： Kazumichi Masaki , Yoshihito Kubota , Eichi Ichikawa , Mari Kaganoi , Minoru Nakanishi , Mitsugu Hamajima , Yasuhiro Yamamoto , Hironori Kawasaki , Tetsuya Kusagawa
- 申请人地址： JPX Tokyo
- 专利权人： Kao Corporation
- 当前专利权人： Kao Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX6-328854 19941228; JPX6-348802 19941228
- 主分类号： D04H13/00
- IPC分类号： D04H13/00 ; D21H21/22 ; D21H27/32 ; A61F13/15
摘要：
The absorbent sheet comprising at least hydrophilic fibers and thermally fusible bonding fibers or a strengthening assistant, and a superabsorbent polymer is characterized in that:the superabsorbent polymer is not present on an absorbent surface of the absorbent sheet for absorbing liquid but distributed inside the absorbent sheet, and is adhered and fixed to the hydrophilic fibers constituting the absorbent sheet;the superabsorbent polymer is spread at an amount of 5 to 300 g per 1 m.sup.2 of the absorbent sheet; andthe absorbent sheet has a thickness of 0.3 to 1.5 mm.
公开/授权文献
- USD434224S Luggage article 公开/授权日：2000-11-28
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