James Ivan Fryer

Title: Innovations of James Ivan Fryer

Introduction

James Ivan Fryer is a notable inventor based in Schuylkill Haven, Pennsylvania. He has made significant contributions to the field of polymeric films, particularly in enhancing oxygen barrier properties. With a total of two patents to his name, Fryer's work has implications for various industries, including packaging and materials science.

Latest Patents

Fryer's latest patents focus on retortable, high oxygen barrier polymeric films. The first patent describes a polymeric film comprising at least five layers, with one exterior layer made of polyester and another selected from a group that includes polyester, aliphatic polyamide, and aliphatic/aromatic polyamide. The interior layer consists of ethylene vinyl alcohol copolymer or a blend of this copolymer and an aliphatic/aromatic polyamide, with a modified polyolefin adhesive layer between each exterior layer and the interior layer. The second patent also details a similar structure but features two exterior layers independently chosen from aliphatic polyamide and aliphatic/aromatic polyamide, along with a specific blend for the interior layer.

Career Highlights

Fryer is currently employed at AlliedSignal Inc., where he continues to innovate and develop advanced materials. His work has been instrumental in pushing the boundaries of polymer technology, particularly in applications requiring high durability and barrier properties.

Collaborations

Throughout his career, Fryer has collaborated with talented individuals such as Alfieri Degrassi and Andrew Gerard Hitzel. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

James Ivan Fryer exemplifies the spirit of innovation in the field of polymeric films. His contributions through patents and collaborations highlight the importance of research and development in creating advanced materials that meet modern needs.