Thin sanitary napkin manifesting high level of stability

Thin sanitary napkin manifesting high level of stability

  • CN 1,379,648 A
  • Filed: 08/16/2000
  • Published: 11/13/2002
  • Est. Priority Date: 08/16/1999
  • Status: Abandoned Application
First Claim
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1. , a kind of sanitary towel that is fit to be through crotch portion of undergarment, described sanitary towel is characterised in that:

  • A) a saturating liquid coating;

    B) absorption system below described liquid coating, described absorption system comprises superabsorbent material and cellulose fibre;

    C) liquid-tight barrier layer below described absorption system;

    D) described sanitary towel has the thickness less than about 5mm;

    E) described sanitary towel shows at least 2 times thickness increase approximately when full of liquid;

    F) described sanitary towel is a feature with the lateral stiffness under saturation;

    G) described sanitary towel is a feature with the lateral stiffness under drying regime;

    AndH) ratio of lateral stiffness under saturation and the lateral stiffness under drying regime is not less than 0.9.

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