Richard L Coleman

Title: Richard L Coleman: Innovator in Grease Manufacturing

Introduction

Richard L Coleman is a notable inventor based in Port Arthur, TX (US). He has made significant contributions to the field of grease manufacturing, holding a total of 4 patents. His innovative approaches have advanced the processes involved in creating high-quality grease products.

Latest Patents

Coleman's latest patents include a "Method for Continuous Grease Manufacture." This patent describes a continuous process for the manufacture of soap thickened grease compositions. In this process, a saponifiable material and a metal base are continuously introduced at an elevated temperature into a saponification zone maintained at superatmospheric pressure. The saponified product is mixed with an aqueous solution of oil-insoluble additive materials, ensuring that all water remains in the liquid phase. The mixture is then heated to at least 350°F and flowed into a dehydration zone maintained at reduced pressure to flash vaporize substantially all water, resulting in a dehydrated saponified material with evenly dispersed oil-insoluble additives. This innovative method culminates in a high-quality grease product blended with lubricating oil.

Another significant patent is the "Process for Manufacturing Aluminum Complex Soap Thickened Grease." This process focuses on creating high dropping point aluminum complex soap thickened greases with selected consistency, water resistance, rheopectic properties, and antiwear properties. These advancements are crucial for enhancing the performance and durability of grease products.

Career Highlights

Richard L Coleman is associated with Texaco Inc., where he has applied his expertise in grease manufacturing. His work has contributed to the development of advanced lubrication solutions that meet the demands of various industrial applications.

Collaborations

Throughout his career, Coleman has collaborated with notable colleagues, including Arnold C Witte and Leonard S Seni. These collaborations have fostered innovation and the sharing of ideas, further enhancing the quality of their work in the field.

Conclusion

Richard L Coleman stands out as an influential inventor in the grease manufacturing industry. His patents reflect a commitment to innovation and quality, making significant strides in the development of advanced grease products. His contributions continue to impact the industry positively.