Company Filing History:
Years Active: 1977-1978
Title: Innovations of Dae Suk Song
Introduction
Dae Suk Song is an accomplished inventor based in Wyckoff, New Jersey. He has made significant contributions to the field of chemical engineering, particularly in the development of scale-inhibiting agents. With a total of two patents to his name, his work has had a notable impact on various industrial applications.
Latest Patents
Dae Suk Song's latest patents include innovative processes for creating low molecular weight hydrolyzed polyacrylamide used as a scale inhibitor. The first patent describes a process for inhibiting scale formation by simultaneously and continuously charging separate streams of acrylamide monomer, ammonium persulfate as a catalyst, and mercaptoalkanoic acid as a chain transfer agent into a reaction zone containing water under reflux. This method ensures that the heat of polymerization maintains reflux without exceeding the condenser's capacity to remove the heat of reaction. The polymer product is then reacted with sufficient aqueous caustic to hydrolyze 60 to 90% of the amide groups. The second patent focuses on the exceptional effectiveness of low molecular weight hydrolyzed polyacrylamide as a scale-inhibiting agent, prepared through a similar process.
Career Highlights
Dae Suk Song is currently associated with American Cyanamid Company, where he continues to innovate and develop new chemical processes. His expertise in polymer chemistry has positioned him as a valuable asset in the industry.
Collaborations
Dae Suk Song has collaborated with notable colleagues, including Richard Joseph Duffy and Charles Richard Witschonke. Their combined efforts have contributed to advancements in chemical engineering and the development of effective scale inhibitors.
Conclusion
Dae Suk Song's contributions to the field of chemical engineering through his patents and collaborations highlight his innovative spirit and dedication to solving industrial challenges. His work continues to influence the development of effective chemical solutions.