Location History:
- Summit, NJ (US) (1976 - 1978)
- Coupleville, WA (US) (1979)
- Coupeville, WA (US) (1981 - 1987)
Company Filing History:
20 out of 4,227 
1 out of 832,680 Years Active: 1976-1987
Title: Innovations of Francis P. Baldwin in Halogenated Butyl Rubber
Introduction
Francis P. Baldwin, an accomplished inventor based in Coupeville, WA, has made significant contributions to the field of polymer science and chemistry. With an impressive portfolio of 21 patents, Baldwin's work primarily focuses on improving halogenated butyl rubber, vital for various applications in the rubber industry.
Latest Patents
Among Baldwin's latest patents is an innovative formulation for halogenated butyl rubber, characterized by a polymer containing a conjugated diene content of less than 0.25 mole % and a halogen content of at least 0.6 wt. %. Notably, at least 20 mole % of the halogen in this product exists in a primary allylic configuration. Further enhancing this innovation, his patent regarding the process for preparing improved halogenated butyl rubber outlines a method involving the isomerization of the polymers to achieve a significant mole fraction of halogen in the primary allylic position, utilizing either a Friedel Crafts catalyst or HBr as a catalyst.
Career Highlights
Baldwin's career includes notable stints at Exxon Research and Engineering Company, where he has been part of innovative projects that have pushed the boundaries of rubber chemistry. His extensive research and contributions to the field have led him to become a respected figure in polymer development.
Collaborations
Throughout his career, Baldwin has collaborated with several esteemed colleagues, including Ronald C. Kowalski and William M. Davis. These collaborations have fostered a collaborative environment that has resulted in groundbreaking advancements in halogenated rubber technologies.
Conclusion
Francis P. Baldwin's work continues to impact the field of materials science significantly. His innovative approaches to halogenated butyl rubber not only enhance the performance of rubber products but also pave the way for future advancements in polymer chemistry. With a strong portfolio of patents and a remarkable career, Baldwin remains a notable inventor in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.