Company Filing History:
Years Active: 1978-1999
Title: The Innovations of Robert L. Batchelor
Introduction
Robert L. Batchelor is a notable inventor based in Orange, Texas, with a focus on polymerization processes. He holds a total of 4 patents that contribute significantly to the field of polymer chemistry. His work has paved the way for advancements in the production of polyethylene resins, particularly for blow molding applications.
Latest Patents
Batchelor's latest patents include innovative processes that enhance the efficiency and effectiveness of polymerization. One of his key patents describes a polymerization process that involves contacting a catalyst, a taming agent, ethylene, and optionally a comonomer under specific polymerization conditions. The catalyst used in this process comprises chromium oxide, titanium oxide, and an inorganic refractory oxide. The taming agent can be selected from a variety of substances, including water, alcohols, aldehydes, ketones, esters, and organic acids. This process is particularly suited for polymerizing ethylene resins that are ideal for blow molding use.
Another significant patent focuses on the production of blow molding polyethylene resin. This process involves reacting ethylene or a combination of ethylene and a C3-C8 alpha-olefin in the presence of a CrO3/TiO2 catalyst supported on silica. The process is conducted in a gas-phase polymerization reactor and includes a catalyst productivity reduction agent such as oxygen. The resulting resin has a melt flow ratio between 65 and 140 and a melt index ranging from 0.1 to 0.6 g/10 min, making it particularly suitable for blow-molding applications.
Career Highlights
Throughout his career, Robert L. Batchelor has worked with prominent companies in the chemical industry, including Chevron Chemical Company LLC and Gulf Oil Corporation. His experience in these organizations has contributed to his expertise in polymer chemistry and innovation.
Collaborations
Batchelor has collaborated with notable professionals in his field, including Gene E. Kellum and Charles F. Feldman. These collaborations have likely enriched his work and led to further advancements in polymerization processes.
Conclusion
Robert L. Batchelor's contributions to the field of polymer chemistry through his patents and career experiences highlight his role as an influential inventor. His innovative processes for polymerization and resin production continue to impact the industry positively.