This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: Emerald Kalama Chemical, LLC. Active years: 2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019
Title: Eric Hatcher: Innovator in Polyester Plasticizers
Introduction
Eric Hatcher is a notable inventor based in Monmouth, Oregon. He has made significant contributions to the field of polymer chemistry, particularly in the development of polyester plasticizers. His innovative work has led to advancements in various applications, including adhesives, caulks, and sealants.
Latest Patents
Eric Hatcher holds a patent for "Polyester plasticizers with benzoic acid end-caps." This patent describes polyester plasticizer compositions that incorporate low molecular weight oligomeric dibenzoates. These dibenzoates are prepared by end-capping a polyester plasticizer, which consists of alternating units of glycols or diols and dibasic acids, with benzoic acid. The patent also outlines methods for preparing these oligomeric dibenzoates, which include steps to reduce or eliminate residual hydroxyl content. Additionally, it discusses how to improve plasticizer performance by adding acetic anhydride. Notably, propylene glycol adipate and propylene glycol succinate polyesters with benzoic acid end-caps are highlighted as particularly useful. The invention also contemplates caulks, adhesives, sealants, and vinyl compositions that utilize these oligomeric end-capped polyesters.
Career Highlights
Eric Hatcher is currently employed at Emerald Kalama Chemical, LLC, where he continues to innovate in the field of chemical engineering. His work has been instrumental in enhancing the performance and application of plasticizers in various industries.
Collaborations
Throughout his career, Eric has collaborated with esteemed colleagues, including William David Arendt and Steven D Roth. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Eric Hatcher's contributions to the field of polyester plasticizers demonstrate his commitment to innovation and excellence in chemical engineering. His work not only advances the science of polymer chemistry but also has practical applications that benefit various industries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile