Joseph E Plasynski

Title: Innovations of Joseph E Plasynski

Introduction

Joseph E Plasynski is a notable inventor based in Arnold, PA (US), recognized for his contributions to the field of epoxy resin advancements. With a total of five patents to his name, he has made significant strides in developing innovative materials that enhance various industrial applications.

Latest Patents

Among his latest patents, Plasynski has developed an epoxy resin advancement using urethane polyols. This invention discloses an ungelled reaction product of a polyepoxide and an active hydrogen-containing material, which contains at least two active hydrogens per molecule. The active hydrogen-containing material is a hydroxyalkyl-substituted urethane, where the hydroxy group is positioned in the beta position to the urethane group. This reaction product serves as a precursor in creating cationic resins for cationic electrodeposition. Another significant patent involves formaldehyde-containing cationic electrodepositable compositions, which include a formaldehyde scavenger. This innovation addresses the issue of free formaldehyde in cationic compositions, which can lower the pH and increase corrosiveness to metal parts. The inclusion of a formaldehyde scavenger stabilizes the pH, enhancing the durability of the compositions.

Career Highlights

Plasynski's career is marked by his role at PPG Industries, Inc., where he has been instrumental in advancing the company's research and development efforts. His work has not only contributed to the company's portfolio but has also had a lasting impact on the industry.

Collaborations

Throughout his career, Plasynski has collaborated with notable coworkers, including Joseph Theodore Valko and Joseph F Bosso. These collaborations have fostered a creative environment that has led to numerous innovations in their respective fields.

Conclusion

Joseph E Plasynski's contributions to the field of epoxy resins and cationic electrodeposition highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to solving complex problems in industrial applications, making him a significant figure in the realm of inventions.