B Joseph Scheve

Title: B Joseph Scheve: Innovator in Propylene Polymer Technology

Introduction

B Joseph Scheve is a notable inventor based in New Castle County, DE (US). He has made significant contributions to the field of polymer science, particularly in the development of high melt strength propylene polymers. With a total of 4 patents to his name, Scheve's work has had a lasting impact on various industrial applications.

Latest Patents

One of Scheve's latest patents focuses on a high melt strength propylene polymer characterized by its high molecular weight and gel-free nature. This polymer exhibits strain hardening, which is believed to be caused by free-end long chain branches of the molecular chains forming the polymer. The patent also discloses a process for making this polymer through high energy radiation of a normally solid, high molecular weight, linear propylene polymer in a reduced active oxygen environment. This process involves maintaining the irradiated material in such an environment for a specific period and then deactivating free radicals in the material. The strain hardening polymer has applications in extensional flow operations, including extrusion coating, film production, and thermoforming.

Career Highlights

Throughout his career, Scheve has worked with prominent companies in the polymer industry, including Montell North America Inc. and Himont Incorporated. His experience in these organizations has allowed him to refine his expertise and contribute to innovative advancements in polymer technology.

Collaborations

Some of Scheve's notable coworkers include John W Mayfield and Anthony J DeNicola, Jr. Their collaboration has likely fostered an environment of innovation and creativity in their respective projects.

Conclusion

B Joseph Scheve's contributions to the field of polymer science, particularly through his patents and collaborations, highlight his role as an influential inventor. His work continues to shape the future of polymer applications in various industries.