Company Filing History:
Years Active: 2024
Title: Estevão Frigini Mai: Innovator in Microfibrillated Cellulose Production
Introduction
Estevão Frigini Mai is a notable inventor based in Vila Velha, Brazil. He has made significant contributions to the field of cellulose processing, particularly through his innovative patent related to microfibrillated cellulose.
Latest Patents
Estevão holds a patent for a "Process to produce microfibrillated cellulose by impacts." This invention describes a method for producing microfibrillated cellulose by subjecting cellulose fibers in a slurry of cellulose pulp to multiple mechanical impacts. The process can be repeated several times to achieve the desired fibrillation. The preferred method involves using non-cutting bars arranged in a ring formation, where two concentrically arranged rings facing each other in high rotation transmit kinetic energy to the fibers, resulting in highly defibrillated microfibrillated cellulose.
Career Highlights
Estevão is associated with Suzano S.A., a leading company in the pulp and paper industry. His work focuses on enhancing cellulose production processes, contributing to the advancement of sustainable materials.
Collaborations
Estevão collaborates with talented individuals such as Matheus Antunes Guimarães and Bibiana Ribeiro Rubini. Their teamwork fosters innovation and drives progress in cellulose technology.
Conclusion
Estevão Frigini Mai's contributions to the field of microfibrillated cellulose production highlight his role as an innovator. His patent and collaborative efforts reflect a commitment to advancing cellulose processing technologies.