Arthur W Opsahl

Title: Arthur W Opsahl: Innovator in Polymer Technology

Introduction

Arthur W Opsahl is a notable inventor based in Wilmington, DE (US), recognized for his contributions to polymer technology. With a total of 2 patents, he has made significant advancements in the field, particularly in improving the properties of ethylene copolymers.

Latest Patents

Opsahl's latest patents include innovative compositions and processes that enhance the functionality of polymers. One of his key inventions is the "Ethylene copolymer compositions having improved fire retardancy." This composition consists of an ethylene copolymer combined with various components such as an unsaturated carboxylic acid, glass fiber, and a surfactant, making it suitable for applications in building panels, roofing sheets, and wire coatings. Another significant patent is the "Process for ambient temperature grinding of soft polymers." This process allows for the grinding of soft and tacky polymers at ambient temperature using a grinding aid, optimizing polymer flow and minimizing waste.

Career Highlights

Arthur W Opsahl is associated with E.I. du Pont de Nemours and Company, a leading organization in the field of materials science. His work has contributed to the development of advanced materials that meet industry standards and enhance product performance.

Collaborations

Opsahl has collaborated with notable coworkers such as Fred R Feder and Kenneth N Yarbrough, further enriching his contributions to polymer technology.

Conclusion

Arthur W Opsahl's innovative work in polymer technology has led to significant advancements in the field. His patents reflect a commitment to improving material properties and processes, showcasing his expertise as an inventor.