Marie L Rossi

Title: Marie L Rossi: Innovator in Liquid Laundry Detergent Composition

Introduction

Marie L Rossi is a notable inventor based in Flemalle, Belgium. She has made significant contributions to the field of laundry detergent formulations, particularly with her innovative approach to liquid heavy-duty laundry detergents. Her work has been recognized for improving the physical stability and pourability of detergent compositions.

Latest Patents

Marie L Rossi holds a patent for a built liquid laundry detergent composition. This composition comprises a suspension of builder salt in a liquid nonionic surfactant. The innovation lies in the addition of small amounts of alkaline earth metals or zinc salts of higher fatty acids, which enhance the pourability and stability of the detergent. Specifically, the use of magnesium, calcium, and zinc distearate reduces yield stress, making the composition easier to handle, especially at low concentrations.

Career Highlights

Marie is currently associated with Colgate-Palmolive Company, where she continues to develop and refine laundry detergent products. Her expertise in chemical formulations has positioned her as a key player in the industry, contributing to advancements in cleaning technology.

Collaborations

Throughout her career, Marie has collaborated with talented individuals such as Trazollah Ouhadi and Louis Dehan. These partnerships have fostered innovation and have been instrumental in the development of new products.

Conclusion

Marie L Rossi's contributions to the field of laundry detergent formulations exemplify her innovative spirit and dedication to improving consumer products. Her patent and ongoing work at Colgate-Palmolive Company highlight her role as a leading inventor in the industry.