Company Filing History:
Years Active: 1993-1994
Title: Paulose Thottathil: Innovator in Polymer Grafting Technologies
Introduction
Paulose Thottathil is a notable inventor based in New Hyde Park, NY (US). He has made significant contributions to the field of polymer chemistry, particularly in the area of grafting polymerizable monomers onto various substrates. With a total of 2 patents, Thottathil's work has implications for both industrial applications and research advancements.
Latest Patents
Thottathil's latest patents focus on innovative methods for chemically bonding polymers to non-metallic substrates, such as cellophane. The first patent describes a method that eliminates the use of silver nitrate in the pretreatment step. Instead, it utilizes microwave, laser, or ultrasonic energy to achieve graft polymerization. This approach allows for intimate bonding of the polymer to the substrate surface, resulting in a grafted polymer that retains the same characteristics as those bonded chemically with silver ions.
The second patent involves a more traditional method that uses a silver nitrate solution followed by treatment with alkali hydroxides. This process ensures that silver or silver oxide particles are uniformly distributed throughout the substrate's surface. The treated substrate is then contacted with a grafting solution containing monomers and catalysts, which leads to successful graft polymerization and curing through microwave or laser energy.
Career Highlights
Thottathil is currently associated with Polymer Research Corporation of America, where he continues to explore advancements in polymer technology. His work has been instrumental in developing methods that enhance the bonding of polymers to various substrates, thereby expanding the potential applications of these materials.
Collaborations
Thottathil has collaborated with notable colleagues, including Carl Horowitz, contributing to a dynamic research environment that fosters innovation and discovery.
Conclusion
Paulose Thottathil's contributions to polymer grafting technologies highlight his role as a significant inventor in the field. His innovative methods not only advance scientific understanding but also pave the way for practical applications in various industries.