Jean Renaud

Title: Innovations by Jean Renaud

Introduction

Jean Renaud is a notable inventor based in Bougival, France. He has made significant contributions to the field of cleaning products, holding a total of 4 patents. His work focuses on developing effective compositions for laundry and dishwashing applications.

Latest Patents

Among his latest patents is a laundry pre-spotter composition and method of using the same. This invention relates to a composition that includes a solvent for greasy materials, a chlorinated solvent, an organic solvent, water, and a mixture of nonionic and anionic surface active agents. The composition is designed to be a clear, compatible, homogeneous, and stable liquid. Another significant patent is for a liquid detergent of the light-duty type, suitable for dishwashing use. This detergent contains a C14 and/or C15 paraffin monosulfonate, along with a supplementary anionic detergent, such as a sulfated ethoxylate of a higher fatty alcohol. These liquid detergents exhibit improved dishwashing and foaming properties compared to other paraffin sulfonate-containing detergents.

Career Highlights

Jean Renaud is associated with Colgate Palmolive Company, where he has been able to apply his innovative ideas in product development. His work has contributed to the advancement of cleaning solutions that are both effective and user-friendly.

Collaborations

Throughout his career, Renaud has collaborated with notable coworkers such as Gilles Noiriel and Georges Jean Chazard. These collaborations have likely enriched his work and led to further innovations in the cleaning product industry.

Conclusion

Jean Renaud's contributions to the field of cleaning products through his patents demonstrate his commitment to innovation and effectiveness. His work continues to impact the industry positively, making everyday cleaning tasks more efficient.