Patent ID: 8256046

Claim:
A sanitary product in the form of a disposable sheet, comprising: a web-shaped material comprised substantially of biodegradable material, the web-shaped material including a top comfort layer and a bottom barrier layer without any intermediate layer interposed therein; wherein, the barrier layer is a breathable barrier layer, wherein, the comfort layer is formed from a non-woven material and the basis weight of the comfort layer is configured to be equal to or greater than the basis weight of the barrier layer, and wherein, the top comfort layer and bottom barrier layer are affixed together for less than 80% of the surface by an adhesive seam containing mainly biodegradable components, the adhesive seam disposed on at least two edge portions along a periphery of the top comfort and bottom barrier layers while an additional edge portion is arranged to remain unattached to define an opening in the disposable sheet.