Claire Chambat

Title: Innovations by Claire Chambat

Introduction

Claire Chambat is a notable inventor based in Orlienas, France. She has made significant contributions to the field of coatings, particularly focusing on improving resistance to stains and dirt. Her innovative work has led to the development of a unique aqueous coating composition that stands out in the industry.

Latest Patents

Claire Chambat holds a patent for "Coatings having improved resistance to stains and dirt." This invention relates to aqueous coating compositions based on an aqueous polymer dispersion as a binder. The coatings exhibit high performance levels of resistance to stains and dirt without the need for specialist functional monomers. The aqueous polymer dispersion has a minimum film formation temperature (MFFT) between 0 and 50°C and comprises polymer particles obtained through emulsion polymerization in at least two steps. The composition includes two polymer phases, P1 and P2, with specific weight percentages and thermal properties, ensuring enhanced performance.

Career Highlights

Claire Chambat is associated with Arkema France, where she has been instrumental in advancing coating technologies. Her work has not only contributed to the company's portfolio but has also set new standards in the industry for performance and durability.

Collaborations

Throughout her career, Claire has collaborated with talented individuals such as Jerome Mazajczyk and Gregory A Delmas. These collaborations have fostered innovation and have been pivotal in the development of her patented technologies.

Conclusion

Claire Chambat's contributions to the field of coatings demonstrate her commitment to innovation and excellence. Her patent for improved coatings showcases her ability to address industry challenges effectively.