Location History:
- Angleton, TX (US) (1978 - 1985)
- West Columbia, TX (US) (1991)
Company Filing History:
Years Active: 1978-1991
Title: The Innovations of Ruben L Krause
Introduction
Ruben L Krause is a notable inventor based in Angleton, TX (US). He has made significant contributions to the field of chemical engineering, particularly through his innovative patents. With a total of 4 patents to his name, Krause has demonstrated a commitment to advancing technology and improving industrial processes.
Latest Patents
One of his latest patents is titled "Preparation of halohydroxypropyl-trialkylammonium halides." This invention outlines a process for producing halohydroxypropyltrialkylammonium halides by reacting a trialkylamine salt with an epihalohydrin. The improvement in this process involves using 1,3-dihalo-2-propanol as a cosolvent, which reduces the formation of diquaternary, dichloropropanol, and epoxy by-products. The cosolvent can be separated from the reaction mixture and recycled for further use, making the process particularly efficient for preparing chlorohydroxypropyltrimethylammonium chloride.
Another significant patent by Krause is focused on "Water-thinnable coating compositions from aminoalkyl carboxylate." This invention involves the preparation of water-dispersible polymers using an acid salt of 2-aminoalkyl esters of monounsaturated monocarboxylic acid. The process includes dissolving the salt in a coupling solvent and mixing it with comonomers in a controlled manner to ensure effective polymerization.
Career Highlights
Ruben L Krause is currently associated with The Dow Chemical Company, where he continues to innovate and contribute to the field. His work has not only advanced chemical processes but has also had a significant impact on the industry.
Collaborations
Throughout his career, Krause has collaborated with esteemed colleagues such as James W Pischke and Russell T McFadden. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Ruben L Krause's contributions to the field of chemical engineering through his patents reflect his dedication to innovation and improvement. His work continues to influence the industry and inspire future advancements.