Nathalie Haveaux

Title: Nathalie Haveaux: Innovator in Polymer Chemistry

Introduction

Nathalie Haveaux is a prominent inventor based in Ottignies-Louvain-la-Neuve, Belgium. She has made significant contributions to the field of polymer chemistry, particularly in the development of processes that enhance the quality of polyvinyl-ester compositions. Her innovative work has led to the filing of a patent that addresses critical issues in polymer production.

Latest Patents

Nathalie Haveaux holds a patent for a "Process to produce polyvinyl-ester compositions with low residual monomer and the use thereof." This process involves reducing the amount of residual monomer in aqueous polymerization emulsion through sequential polymerization steps. The first step includes adding an emulsion of vinyl ester of alkyl of C1 to C18 carboxylic acids to water containing a radical initiator. The second step involves adding an emulsion of alkyl acrylate and/or methacrylate. Finally, the third step consists of adding pure liquid acrylate or methacrylate with an alkyl chain of C to C to the resulting polymeric emulsion.

Career Highlights

Throughout her career, Nathalie Haveaux has worked with notable companies, including Hexion Inc. and Hexion Research Belgium SA. Her experience in these organizations has allowed her to refine her expertise in polymer chemistry and contribute to various innovative projects.

Collaborations

Nathalie has collaborated with esteemed colleagues such as François Simal and Aurélien Laurant. These partnerships have fostered a creative environment that has led to advancements in her field.

Conclusion

Nathalie Haveaux is a trailblazer in polymer chemistry, with a focus on improving the production processes of polyvinyl-ester compositions. Her patent and collaborations reflect her commitment to innovation and excellence in her field.