吸収性物品
- 专利权人:
- 大王製紙株式会社
- 发明人:
- 倉持 美帆子
- 申请号：
- JP2009073191
- 公开号：
- JP5274334B2
- 申请日:
- 2009.03.25
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To eliminate stuffiness in a buttock part without lowering the absorbing speed of body fluid.
SOLUTION: In a sanitary napkin 1 constituted by interposing an absorbing body 4 between a liquid permeable front face sheet 3 and a back face sheet 2 and by arranging an absorbing functioning material 7 having a function for absorbing body fluid and moisture, the absorbing functioning material 7 is arranged in the middle in the thickness direction of the absorbing body 4 in an intermediate part M and a front side part F including the urination opening part H of the napkin 1 and is arranged on the upper face of the absorbing body 4 in the rear side part R of the napkin 1. Here, the absorbing body 4 is constituted of an under layer absorbing body 4A formed over the longitudinal direction of the absorbing body 4 and an upper layer absorbing body 4B laminated to the intermediate part M and the front side part F of the lower layer absorbing body 4A, and the absorbing functioning material 7 is arranged between the lower layer absorbing body 4A and the upper layer absorbing body 4B in the intermediate part M and the front side part F.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
