Roger Marin

Title: The Innovative Contributions of Roger Marin

Introduction

Roger Marin is a notable inventor based in San Antonio, Venezuela. He has made significant contributions to the field of emulsion technology, particularly through his innovative patent related to oil in water emulsions. His work has implications for various industries, including food, pharmaceuticals, and cosmetics.

Latest Patents

Roger Marin holds a patent for an "Emulsion formation system and mixing device." This invention outlines a method for preparing oil in water high internal phase ratio (HIPR) emulsions. The process involves providing a Newtonian liquid that includes a mixture of a viscous hydrocarbon, an emulsifying additive, and water. The liquid is subjected to a first shear force, which radially displaces and mixes a substantial portion of the liquid to form a non-Newtonian liquid. The remaining non-radially displaced Newtonian liquid is then subjected to a second shear force to create a stable HIPR emulsion with a droplet size ranging from about 1 to 30 microns.

Career Highlights

Roger Marin is associated with Intevep, S.A., where he has been able to apply his expertise in emulsion technology. His innovative approach has led to advancements in the stability and quality of emulsions, which are crucial for various applications.

Collaborations

Throughout his career, Roger has collaborated with notable colleagues, including Gustavo A. Nunez and Maria Luisa Ventresca. These collaborations have fostered a productive environment for innovation and development in emulsion technology.

Conclusion

Roger Marin's contributions to the field of emulsion technology through his patent demonstrate his commitment to innovation. His work not only enhances the understanding of emulsions but also paves the way for advancements in multiple industries.