The Procter & Gamble Company
Absorbent structure with stratified distribution layer

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Abstract:

An absorbent structure including a distribution layer and a storage layer is disclosed. The distribution layer has two or more stratums. The two or more stratums include a body facing stratum and a subsequent stratum below the body facing stratum. The density of the subsequent stratum is a fraction of the density of the body facing stratum and the porosity of the subsequent stratum is a multiple of the body facing stratum porosity.

Status:
Grant
Type:

Utility

Filling date:

20 Dec 2018

Issue date:

19 Jul 2022