H Ronald Thomas

Title: H Ronald Thomas: Innovator in Plasma Coating Technologies

Introduction

H Ronald Thomas is a notable inventor based in Easton, PA (US), recognized for his contributions to the field of plasma coating technologies. With a total of 3 patents to his name, he has developed innovative methods that enhance the functionality of various materials, particularly in the pharmaceutical industry.

Latest Patents

One of his latest patents is a method for bulk coating using a plasma process. This technique involves treating objects, such as pharmaceutical vial stoppers, with materials like fluoropolymers. The objects to be coated are mixed with pieces of the treating material, and the resulting pile is tumbled in a reaction vessel containing plasma. This process allows the treating material to transfer from the pieces onto the objects effectively. Another significant patent focuses on methods and apparatus for depositing barrier coatings. In this innovation, a barrier coating is formed on a polymeric article, such as the interior of a thermoplastic container. An oxidizing gas is converted to plasma in a chamber remote from the treatment chamber, and the resulting plasma-activated oxidizing species are delivered to the container's interior. Simultaneously, an organosilicon reactant vapor is introduced, allowing for a mix of the vapor and oxidizing active species within the container. An electric field is applied to facilitate the deposition of reaction products, forming the barrier coating.

Career Highlights

H Ronald Thomas is currently associated with Polar Materials, Inc., where he continues to innovate and develop advanced coating technologies. His work has significantly impacted the efficiency and effectiveness of coating processes in various applications.

Collaborations

Throughout his career, Thomas has collaborated with notable colleagues, including Robert J Babacz and Robert R Newton. These partnerships have contributed to the advancement of his research and the successful implementation of his patented technologies.

Conclusion

H Ronald Thomas stands out as a pioneering inventor in the realm of plasma coating technologies. His innovative methods and collaborative efforts have made significant strides in enhancing material coatings, particularly in the pharmaceutical sector.