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Disposable body fluids absorbent padding

  • US 5,613,960 A
  • Filed: 06/02/1995
  • Issued: 03/25/1997
  • Est. Priority Date: 06/03/1994
  • Status: Expired due to Term
First Claim
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1. A disposable body fluids absorbent padding comprising a liquid-permeable topsheet, a liquid-impermeable backsheet, a liquid-absorbent core disposed between said topsheet and backsheet and a liquid-guiding fibrous layer being more hydrophilic than said topsheet and interposed between said topsheet and said liquid-absorbent core to guide the body fluids from said topsheet into said core, wherein:

  • hot melt materials contained in both said topsheet and said liquid-guiding fibrous layer, respectively, are fused at a plurality of spots arranged intermittently in a plane of said topsheet whereby said topsheet and said liquid-guiding fibrous layer are integrally bonded together at said spots in a direction of thickness of said padding, said fused spots extending between an upper surface of said topsheet and a lower surface of said liquid-guiding fibrous layer.

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