This inventor holds 2 USPTO granted patents. Top assignee: Rohm and Haas Company. Active years: 1983-1984.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1983-1984
Title: David L Hundermark: Innovator in Polymer Technology
Introduction
David L Hundermark is a notable inventor based in Knoxville, TN (US). He has made significant contributions to the field of polymer technology, particularly through his innovative work on vinylbenzyl alcohol polymer beads. With a total of 2 patents to his name, Hundermark continues to push the boundaries of material science.
Latest Patents
His latest patents focus on the development of vinylbenzyl alcohol polymer beads and their thermally crosslinked derivatives. These linear addition polymer beads consist of repeating units of vinylbenzyl alcohol and at least one other distinct structure. The vinylbenzyl alcohol units make up at least 0.5% by weight of the linear polymer. The beads are thermally crosslinked either during their formation or afterward in the presence of a free radical initiator. This process results in the formation of benzylic methylene or benzyloxy crosslinks between the aromatic rings of the vinylbenzyl alcohol units and other active sites in the polymer. The linear addition polymers can be created directly from vinylbenzyl alcohol monomer and another monomer or indirectly through the hydrolysis of vinylbenzyl chloride. The resulting crosslinked products are valuable as adsorbents, hydrogels, and intermediates in the preparation of other adsorbents, ion exchange resins, catalysts, and slow-release agents.
Career Highlights
David L Hundermark is currently employed at Rohm and Haas Company, where he continues to innovate in the field of polymer science. His work has garnered attention for its practical applications and potential impact on various industries.
Collaborations
One of his notable collaborators is Samuel F Reed, with whom he has worked on advancing polymer technologies.
Conclusion
David L Hundermark's contributions to polymer technology through his patents and work at Rohm and Haas Company highlight his role as an influential inventor in the field. His innovative approaches to vinylbenzyl alcohol polymer beads demonstrate the potential for advancements in material science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile