Pierre Petriol

Title: Pierre Petriol: Innovator in Mineral Binder Technology

Introduction

Pierre Petriol is a notable inventor based in Rouen, France. He has made significant contributions to the field of material science, particularly in the development of innovative solutions for mineral binder compositions. His work focuses on enhancing the properties of these materials, which are essential in various construction applications.

Latest Patents

Pierre Petriol holds a patent for the "Use of comb polymers for controlling the rheology of mineral binder compositions." This invention utilizes a comb polymer to increase the flow rate and reduce the viscosity of mineral binder compositions. The comb polymer features a main chain that includes acid groups, with pendent chains linked to the main chain. The average number-average molar mass of all the pendent chains ranges from 120 to 1000 g/mol, and the molar ratio of the acid groups to the side chains is maintained between 0.5 and 2.

Career Highlights

Pierre is currently employed at Sika Technology AG, a company renowned for its innovative solutions in construction and building materials. His work at Sika has allowed him to apply his expertise in polymer technology to real-world applications, contributing to advancements in the industry.

Collaborations

Throughout his career, Pierre has collaborated with talented colleagues, including Lukas Frunz and Loic Lorcet. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Pierre Petriol's contributions to the field of mineral binder technology exemplify the impact of innovative thinking in material science. His patent on comb polymers showcases his commitment to enhancing construction materials, making him a valuable asset in the industry.