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Absorbent articles having a sensation aspect

  • US 7,910,797 B2
  • Filed: 09/18/2006
  • Issued: 03/22/2011
  • Est. Priority Date: 09/18/2006
  • Status: Expired due to Fees
First Claim
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1. An absorbent article comprising;

  • a backsheet;

    a topsheet having a body-facing surface;

    an absorbent core disposed between the backsheet and the topsheet;

    a waist region; and

    a temperature sensation aspect that produces a change in temperature when wet, the sensation aspect including a trapping layer, a first carrier layer, a second carrier layer, and a temperature sensation agent; and

    wherein the trapping layer is disposed on the first carrier layer;

    wherein the temperature sensation agent is disposed between the trapping layer and the first carrier layer;

    wherein the first carrier layer includes a plurality of folds imparting a three-dimensional shape to the temperature sensation aspect to enhance contact of the temperature sensation aspect with skin of a wearer; and

    wherein the first carrier layer is disposed on the second carrier layer to maintain the folds to the first carrier layer.

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