Hydrolytic absorbing articles

Hydrolytic absorbing articles

  • CN 1,331,449 C
  • Filed: 01/05/2001
  • Issued: 08/15/2007
  • Est. Priority Date: 01/06/2000
  • Status: Active Grant
First Claim
Patent Images

1. water-disintegrable absorbent commodity, it comprises water-disintegrable egative film;

  • Water-disintegrable, and the top flat of liquid permeability;

    By the water-disintegrable absorbent cores of above-mentioned egative film and above-mentioned top flat clamping,It is characterized in that above-mentioned absorbent cores forms by following more than 2, described is formed by the macromolecular compound layer of water solublity or water-swellable and the water-disintegrable whole lamination of fibrous layer, 2 sheets that are positioned at the top flat inboard are according to from top flat one side, be followed successively by water-disintegrable fibrous layer, the macromolecular compound layer, water-disintegrable fibrous layer, the order of macromolecular compound layer is overlapping, in above-mentioned of the most close above-mentioned top flat, the fibrous layer of said hydrolyzed is positioned at top flat one side.

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