Jean-Marc Beliveau

Title: Innovations by Jean-Marc Beliveau

Introduction

Jean-Marc Beliveau is a notable inventor based in Ville d'Anjou, Canada. He has made significant contributions to the field of absorbent articles, holding two patents that showcase his innovative approach to enhancing liquid-absorbency testing procedures.

Latest Patents

Beliveau's latest patents include a pressure cell designed for subjecting absorbent articles to compressive stress during liquid-absorbency tests. This pressure cell features an inflatable bag that compresses the absorbent article while conforming to its three-dimensional shape, ensuring a uniform pressure distribution. It is particularly effective for testing non-planar, anatomically shaped absorbent articles or samples that change in volume upon wetting. Additionally, he has developed an apparatus for partially slitting absorbent boards. This apparatus consists of two spaced rolls with intermeshed disc-like teeth, which create a nip for feeding absorbent boards. The design allows for the separation of short fibers while maintaining the integrity of long fibers, thus preserving the unitary structure of the board.

Career Highlights

Beliveau is currently employed at Johnson & Johnson GmbH, where he continues to innovate in the field of absorbent products. His work has contributed to advancements in testing methodologies and product design, enhancing the performance of absorbent articles.

Collaborations

One of his notable collaborators is Yvon George Levesque, with whom he has worked on various projects related to absorbent technologies.

Conclusion

Jean-Marc Beliveau's contributions to the field of absorbent articles through his innovative patents demonstrate his commitment to improving liquid-absorbency testing and product functionality. His work at Johnson & Johnson GmbH continues to influence the industry positively.