Company Filing History:
Years Active: 1992
Title: Michael Askren: Innovator in Metal Surface Treatment
Introduction
Michael Askren is a notable inventor based in West Chester, Ohio. He has made significant contributions to the field of metal surface treatment, particularly with his innovative approach to final rinsing processes.
Latest Patents
Michael Askren holds a patent for an "Aluminum based phosphate final rinse." This invention involves a final rinse for a phosphatized metal surface that includes a phosphoric acid solution with aluminum chlorohydrate. The solution is applied at a concentration of about 100 to 1500 ppm, maintaining a pH level between 3 and 4.5. This pH is achieved by controlling the concentration of the phosphoric acid. The rinse is particularly effective for coating previously phosphatized metal surfaces such as iron, steel, aluminum, and galvanized materials.
Career Highlights
Michael Askren is currently employed at Diversey, Inc., where he continues to develop and refine innovative solutions for metal surface treatments. His work has been instrumental in enhancing the quality and durability of metal coatings.
Collaborations
Throughout his career, Michael has collaborated with notable colleagues, including Thomas C. Tesdahl and Charles Ficker. These partnerships have contributed to the advancement of technologies in the field.
Conclusion
Michael Askren's contributions to metal surface treatment through his patented innovations demonstrate his commitment to improving industrial processes. His work continues to influence the industry positively.