David Gary Holt

Title: David Gary Holt: Innovator in Synthetic Ester Compositions

Introduction

David Gary Holt is a notable inventor based in Brights Grove, California. He has made significant contributions to the field of synthetic ester compositions, particularly through his innovative patent.

Latest Patents

Holt holds a patent for "Polyol ester compositions with unconverted hydroxyl groups." This synthetic ester composition exhibits thermal and oxidative stability, a lower friction coefficient, and reduced wear. The composition is derived from the reaction of a branched or linear alcohol, characterized by the general formula R(OH)_n, where R is an aliphatic or cyclo-aliphatic group containing 2 to 20 carbon atoms, and n is at least 2. Additionally, it includes at least one branched mono-carboxylic acid with a carbon number ranging from C₅ to C₁₃. The synthetic ester composition contains between 5-35% unconverted hydroxyl groups, based on the total amount of hydroxyl groups in the alcohol.

Career Highlights

Holt is associated with Exxon Chemical Patents, Inc., where he has been instrumental in developing innovative chemical solutions. His work has contributed to advancements in the field of synthetic materials, enhancing their performance and durability.

Collaborations

Holt has collaborated with notable colleagues, including Richard Henry Schlosberg and Haven S. Aldrich. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

David Gary Holt's contributions to synthetic ester compositions highlight his role as an innovator in the chemical industry. His patent reflects a commitment to enhancing material performance through scientific advancements.