A disposable article, such as a diaper, for absorbing and containing urine and other body exudates has an absorbent insert pad that may be flushed in a toilet. The article preferably includes a backing sheet and a bodyside liner that are substantially coterminous. In one embodiment of the invention,...http://www.google.es/patents/US5458591?utm_source=gb-gplus-sharePatente US5458591 - Disposable absorbent article with flushable insert
Disposable absorbent article with flushable insert