Christian Marez

Title: Christian Marez: Innovator in Self-Compacting Concrete

Introduction

Christian Marez is a notable inventor based in Bourgoin Jallieu, France. He has made significant contributions to the field of construction materials, particularly in the development of self-compacting concrete. His innovative approach has led to the creation of a unique binder that enhances the properties of concrete, making it more efficient and effective for various applications.

Latest Patents

Christian Marez holds a patent for a "Quick binder for self-compacting concrete, use and application of same." This patent includes a binder composition that consists of 70 to 90% Portland cement, 4 to 16% calcium aluminate, 4 to 14% calcium sulphate, an accelerator, a retarder, and a water reducer. The calcium sulphate is specifically in the form of anhydrite, and the water reducer features a superplasticizer that is either water-soluble or water-dispersible. This innovative binder is designed to improve the performance of self-compacting concrete, making it a valuable asset in construction.

Career Highlights

Christian Marez is currently employed at Lafarge Aluminates, a company known for its expertise in the production of aluminous cements and related products. His work at Lafarge Aluminates has allowed him to focus on advancing concrete technology and improving construction materials. His dedication to innovation has positioned him as a key figure in the industry.

Collaborations

Christian Marez collaborates with Laurent Gaudry, a fellow professional in the field. Their partnership exemplifies the importance of teamwork in driving innovation and achieving breakthroughs in construction technology.

Conclusion

Christian Marez's contributions to the field of self-compacting concrete through his innovative binder have the potential to revolutionize construction practices. His work at Lafarge Aluminates and collaboration with industry professionals highlight his commitment to advancing concrete technology.