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Liquid absorbing sheet and nonaqueous electrolyte battery pack

  • US 20060172199A1
  • Filed: 04/01/2004
  • Published: 08/03/2006
  • Est. Priority Date: 05/30/2003
  • Status: Active Grant
First Claim
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1. A liquid absorbing sheet comprising a liquid-absorbing resin layer, wherein the liquid-absorbing resin layer is obtained by irradiating a monomer composition with an energy ray to polymerize the monomer composition, the monomer composition containing a monofunctional monomer component (A) comprising a polyethylene glycol acrylate monomer and an amide bond-containing acrylic monomer;

  • and a polyfunctional monomer component (B).

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