Company Filing History:
Years Active: 1997-2000
Title: Renato Vosa: Innovator in Polyester Foam Technology
Introduction
Renato Vosa is a notable inventor based in Casagiove, Italy. He has made significant contributions to the field of materials science, particularly in the development of innovative polyester foams. With a total of two patents to his name, Vosa's work showcases his expertise and creativity in this specialized area.
Latest Patents
Vosa's latest patents include advancements in flexible polyester foams and improved color characteristics in polyester resins. The first patent describes a foamed cellular material derived from foamed aromatic polyester resins. This material can be produced by heating in a vacuum to temperatures above the glass transition temperature (Tg) but below the melting point. The resulting foamed material, typically in the form of sheets or panels, exhibits exceptional flexibility and dimensional thermostability, which is influenced by the degree of crystallinity achieved during the vacuum treatment. The second patent focuses on aromatic polyester resins that have enhanced color characteristics. This improvement is achieved by incorporating a violet toner, specifically 9,10 anthraquinone-2-hydroxy-4-p-toluidine, during the polycondensation process of a diol with an aromatic bicarboxylic acid.
Career Highlights
Throughout his career, Renato Vosa has worked with reputable companies such as Sinco Engineering S.p.a. and Sinco Ricerche S.p.a. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the field of materials science.
Collaborations
Vosa has collaborated with notable colleagues, including Hussain Ali Al Ghatta and Tonino Severini. These partnerships have likely enriched his work and fostered a collaborative environment for innovation.
Conclusion
Renato Vosa's contributions to polyester foam technology and his innovative patents highlight his role as a significant inventor in the materials science sector. His work continues to influence the development of advanced materials with practical applications.