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Absorbent structure with improved water-swellable material

  • US 20060177647A1
  • Filed: 02/03/2006
  • Published: 08/10/2006
  • Est. Priority Date: 02/04/2005
  • Status: Abandoned Application
First Claim
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1. An absorbent structure for use in an absorbent article, said absorbent structure comprising a water-swellable material that comprises particles, which have a core and a shell, and that comprise water-swellable polymers and elastomeric polymer(s), said water-swellable material having an absorbent capacity of at least about 20 g/g (as measured in the 4-hour CCRC test) and a QUICS value of at least about 15.

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