Location History:
- Youngstown, OH (US) (1978)
- Youngstown, NY (US) (1978 - 1985)
- Youngstone, NY (US) (1992)
Company Filing History:
Years Active: 1978-1992
Title: Melvin Charles Baker: Innovator in Polymer Chemistry
Introduction
Melvin Charles Baker is a notable inventor based in Youngstown, NY (US). He has made significant contributions to the field of polymer chemistry, holding a total of 4 patents. His work primarily focuses on the preparation and enhancement of polytetramethylene ether glycol, a crucial material in various industrial applications.
Latest Patents
Baker's latest patents include innovative processes that improve the production and quality of polytetramethylene ether glycol. One of his patents details the "Preparation of polytetramethylene ether glycol using an acidic zirconia." This process involves polymerizing tetrahydrofuran to produce polytetramethylene ether glycol or ester-capped polytetramethylene ether glycol. The reaction is conducted at temperatures ranging from 10°C to 80°C, with a preference for 20°C to 60°C. A mixture of acetic anhydride and acetic acid is also included in the reaction mixture to enhance the process. Another significant patent is the "Method for reducing color of poly(tetramethylene ether) glycol," which addresses the yellow color often associated with this glycol. This method involves bringing the poly(tetramethylene ether) glycol into contact with hypochlorite ions to reduce the color.
Career Highlights
Melvin Charles Baker has had a distinguished career, working at E.I. DuPont De Nemours and Company, where he has been able to apply his expertise in polymer chemistry. His innovative approaches have contributed to advancements in the production of high-quality polymers.
Collaborations
Throughout his career, Baker has collaborated with esteemed colleagues, including Suriyanarayan Dorai and James Arnold Schultz. These collaborations have fostered a productive environment for innovation and development in polymer science.
Conclusion
Melvin Charles Baker's contributions to polymer chemistry through his patents and work at E.I. DuPont De Nemours and Company highlight his role as a significant inventor in the field. His innovative methods continue to influence the industry and pave the way for future advancements.