Javier S Cardoso

Title: Innovations by Javier S Cardoso in Papermaking Processes

Introduction

Javier S Cardoso is an accomplished inventor based in Tannay, Switzerland. He has made significant contributions to the field of papermaking through his innovative approaches and patented technologies. His work focuses on improving retention and drainage in papermaking processes, which is crucial for enhancing the efficiency and quality of paper production.

Latest Patents

Javier S Cardoso holds a patent for a composition and method aimed at improving retention and drainage in papermaking processes. The patent, titled "Composition and method for improving retention and drainage in papermaking processes by activating microparticles with a promoter-flocculant system," reveals an unexpected synergistic effect when specific amounts of a promoter are used alongside microparticles. The microparticle consists of an inorganic anionic or cationic siliceous material, while the promoter is a modified diallyl-N,N-disubstituted ammonium halide polymer. Additionally, a flocculant may be employed to further enhance the observed synergism.

Career Highlights

Javier S Cardoso is associated with Nalco Company, where he applies his expertise in developing innovative solutions for the papermaking industry. His work has led to advancements that not only improve production efficiency but also contribute to sustainable practices within the industry.

Collaborations

Javier has collaborated with Jane B Wong Shing, working together to explore new methodologies and enhance existing processes in their field. Their partnership exemplifies the importance of teamwork in driving innovation.

Conclusion

Javier S Cardoso's contributions to the papermaking industry through his innovative patent demonstrate his commitment to improving production processes. His work continues to influence the field, paving the way for future advancements in papermaking technology.