Company Filing History:
Years Active: 1976
Title: The Innovations of Alessandro Zecchin
Introduction
Alessandro Zecchin is a notable inventor based in Sassari, Italy. He has made significant contributions to the field of polymer chemistry, particularly in the preparation and polymerization of acrylonitrile. With a total of 2 patents to his name, Zecchin's work has implications for various industrial applications.
Latest Patents
Zecchin's latest patents include a catalytic process for the preparation of polyacrylonitrile. This innovative method involves a process for polymerizing acrylonitrile monomer or copolymerizing a mixture of acrylonitrile monomer and further ethylenically unsaturated monomers. The process requires contacting the monomer or mixture in an aqueous medium at a temperature not exceeding 55°C with a catalytic system that includes a water-soluble persulphate, a hydroxylamine mono- or disulfonate, and a water-soluble salt of a variable valence metal, such as a ferrous salt. Another significant patent focuses on a method of polymerizing acrylonitrile monomer or copolymerizing a mixture of acrylonitrile monomer and further ethylenically unsaturated monomers. This method also involves contacting the monomer in an aqueous medium with a catalytic system comprising hydrogen peroxide, a water-soluble salt of a hydroxylamine mono- or disulfonic acid, and a water-soluble salt of a variable valence metal.
Career Highlights
Alessandro Zecchin is currently associated with Società Italiana Resine S.i.r. S.p.a., where he continues to innovate in the field of polymer chemistry. His work has been instrumental in advancing the understanding and application of acrylonitrile-based polymers.
Collaborations
Zecchin has collaborated with notable colleagues such as Luciano Console and Antonio Quarta. These partnerships have fostered a collaborative environment that enhances the research and development of new polymerization techniques.
Conclusion
Alessandro Zecchin's contributions to polymer chemistry through his innovative patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence the industry and pave the way for future advancements in polymer technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.