Adrien Grenier

Title: Adrien Grenier and Absorbent Article Innovation.

Introduction

Adrien Grenier is an inventor associated with Schwalbach, Germany, and The Procter & Gamble Company. His patent work concerns absorbent article design and the performance of materials used to manage liquid.

Latest Patents

The provided information lists one patent for Grenier: “Absorbent Article Comprising a Lower Acquisition and Distribution Layer.” The invention describes an absorbent article with a liquid-permeable topsheet, a liquid-impermeable backsheet, and absorbent material between them. The absorbent material includes a superabsorbent polymer, optionally mixed with cellulose fibers.

A lower acquisition and distribution layer sits between the absorbent material and the backsheet. The layer is specified to have a Strike-In below 10 seconds and a Median Desorption Pressure below 20 cmH₂O, according to the test methods described in the patent. These properties relate to how the layer takes in and releases liquid within the article.

Career Highlights

Grenier’s listed patent reflects work on absorbent products and the functional properties of their layered construction. The provided information associates him with The Procter & Gamble Company and lists 1 patent.

Collaborations

Gueltekin Erdem is identified as Grenier’s coworker. The available details do not specify whether Erdem is a co-inventor or describe a particular collaboration between them.

Conclusion

Adrien Grenier’s listed invention focuses on a lower acquisition and distribution layer designed to support liquid management in absorbent articles.