This inventor holds 2 USPTO granted patents. Top assignee: E.i. Dupont De Nemours and Company. Active years: 1986.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1986
Title: The Innovations of William W. Kasper
Introduction
William W. Kasper is a notable inventor based in Wilmington, DE (US). He has made significant contributions to the field of polymer chemistry, particularly in the preparation of poly(tetramethylene ether) glycol. With a total of 2 patents to his name, his work has had a lasting impact on the industry.
Latest Patents
Kasper's latest patents focus on a process for preparing poly(tetramethylene ether) glycol. His innovative approach reveals that the color level of poly(tetramethylene ether) glycol, produced by polymerizing tetrahydrofuran using fluosulfonic acid as the catalyst, is significantly lower when the fluosulfonic acid contains no more than about 1200 ppm of iron sulfites. This discovery is crucial for enhancing the quality of the final product.
Career Highlights
William W. Kasper is associated with E.I. du Pont de Nemours and Company, a leading organization in the field of chemical manufacturing. His work at this esteemed company has allowed him to explore and develop new methodologies in polymer production.
Collaborations
Throughout his career, Kasper has collaborated with several talented individuals, including Willard L. Quon and Timothy D. Van Domelen. These partnerships have fostered a creative environment that has led to innovative solutions in their respective fields.
Conclusion
William W. Kasper's contributions to polymer chemistry and his innovative patents have established him as a prominent figure in the industry. His work continues to influence the development of high-quality chemical products.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile