吸収性物品の製造方法
- 专利权人:
- 大王製紙株式会社
- 发明人:
- 藤井 孝子
- 申请号：
- JP2008119457
- 公开号：
- JP5268416B2
- 申请日:
- 2008.05.01
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an absorbent article having improved diffusion property and absorbability of body fluid, effectively preventing a backward flow of the liquid, and reducing the stickiness and discomfort in a surface sheet.
SOLUTION: This absorbent article 1 has an absorber 4 interposed between a liquid permeable surface sheet 3 and a back sheet 2. The surface sheet 3 is embossed at predetermined intervals to alternately form recessed parts 8 and projecting parts 7 adjacently to each other, wherein the recessed parts 8 have hydrophilicity, the projecting parts 7 have hydrophobicity, the recessed parts 8 are defined as a high-density area D
H having a relatively high fiber density and the projecting parts 7 are defined as a low-density area DL having a relatively low fiber density.COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
