This inventor holds 3 USPTO granted patents. Top assignee: The Dow Chemical Company. Active years: 1977-1979.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1977-1979
Title: Conrad O Miller: Innovator in Polystyrene Production
Introduction
Conrad O Miller is a notable inventor based in Concord, CA (US). He has made significant contributions to the field of polymer chemistry, particularly in the production of polystyrene. With a total of 3 patents to his name, Miller's work has had a substantial impact on various applications of polystyrene.
Latest Patents
Miller's latest patents focus on innovative methods for making polystyrene. One of his patents discloses a method for producing polystyrene with a molecular weight (M.sub.w) between about 1,000 and about 50,000. This process involves cationically polymerizing styrene monomer under substantially isothermal conditions. The conversion of styrene monomer is carried out in two or more stages by contacting it with a cation generator. The resulting polystyrene product serves multiple purposes, including acting as a plasticizer for high molecular weight polystyrenes, a binder resin in various coating applications, and a precursor for further functionalized polystyrene derivatives. For instance, a polystyrene with a molecular weight of about 13,000 and a M.sub.w /M.sub.n ratio of about 4.9 is prepared by contacting styrene monomer with BF.sub.3 in four stages at temperatures between about 60°C and about 80°C.
Career Highlights
Miller is currently employed at The Dow Chemical Company, where he continues to innovate in the field of polymer production. His work has not only advanced the understanding of polystyrene but has also contributed to the development of new materials with enhanced properties.
Collaborations
Miller has collaborated with several talented individuals in his field, including Joseph L Garner and Jeffrey A Gunsher. These collaborations have further enriched his research and development efforts.
Conclusion
Conrad O Miller's contributions to the field of polystyrene production exemplify the importance of innovation in materials science. His patents and ongoing work at The Dow Chemical Company continue to influence the industry and pave the way for future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile