Thomas Udhayasingh

Title: The Innovative Contributions of Thomas Udhayasingh

Introduction

Thomas Udhayasingh, an inventive mind based in Huenenburg, Switzerland, has made notable contributions to the field of polymeric materials. With a strong focus on improving barrier properties in laminates, Udhayasingh holds two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Udhayasingh's latest patents include:

1. **Method of making laminates having reduced oxygen permeability** - This patent presents laminates that utilize polymeric films and solvent-based polyurethane adhesive formulations. The adhesive formulations incorporate a hydroxyl-terminated polyester that creates crystalline polyester domains during the reaction with an appropriate polyisocyanate. This process not only enhances the oxygen barrier properties of the adhesive but also ensures convenience of application at lower temperatures. Additionally, the laminates are designed to retain barrier properties even after flex-cracking.

2. **Coating composition, a film containing the same, and a method for forming a sealable film** - This invention consists of a coating composition that includes an aqueous dispersion formed from a melt-kneading product that combines a base polymer, stabilizing agent, neutralizing agent, and water. This innovative composition offers a volume average particle size of less than about 5 microns, indicating a significant advancement in the development of sealable films.

Career Highlights

Throughout his career, Thomas Udhayasingh has worked with prominent companies, including Dow Global Technologies LLC and Rohm and Haas Company. His tenure in these organizations has facilitated his growth as an inventor, allowing him to apply his skills and knowledge effectively in the polymer industry.

Collaborations

Udhayasingh's professional journey has been enriched by collaborations with talented individuals such as Daniele Vinci and Mai Chen. These partnerships have played a crucial role in driving innovation and fostering advancements in their respective projects.

Conclusion

In summary, Thomas Udhayasingh stands out as a remarkable inventor in the polymer field, with patents that underscore his dedication to enhancing material properties. His innovative approaches to laminate production and coating compositions constitute significant contributions to the industry, reflecting his passion and commitment to advancing technology.