Hydrolytic absorbent articles

Hydrolytic absorbent articles

  • CN 1,306,809 A
  • Filed: 01/05/2001
  • Published: 08/08/2001
  • Est. Priority Date: 01/06/2000
  • Status: Abandoned Application
First Claim
Patent Images

1. water-disintegrable absorbent commodity, it comprises water-disintegrable internal surface layer;

  • Water-disintegrable, and the surface layer of liquid permeability;

    Be held between above-mentioned internal surface layer and the above-mentioned surface layer and planar dimension less than the water-disintegrable absorbed layer of above-mentioned internal surface layer and surface layer, it is characterized in that;

    Zone in absorbent commodity from the Rack of all genesis, form outer regions, in this outer regions, between them, be not provided with under the situation of above-mentioned absorbed layer, above-mentioned internal surface layer and surface layer engage, in above-mentioned outer regions, between above-mentioned internal surface layer and above-mentioned surface layer, along above-mentioned periphery, the band shape that is Rack, be provided with thermoplastic water soluble adhesive, in above-mentioned outer regions, above-mentioned internal surface layer and above-mentioned surface layer are realized heat-sealing by above-mentioned thermoplastic water soluble adhesive.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×