Gregory Douglas Clements

Title: Gregory Douglas Clements: Innovator in Polyimide and Fluoropolymer Technologies

Introduction

Gregory Douglas Clements is a notable inventor based in League City, TX (US). He has made significant contributions to the field of materials science, particularly in the development of polyimide and fluoropolymer insulation structures. With a total of 2 patents to his name, Clements continues to push the boundaries of innovation in his field.

Latest Patents

Clements' latest patents focus on enhancing the performance of multilayer insulation structures. One of his patents, titled "Polyimides and fluoropolymer bonding layer with improved copper heat seal strength," describes multilayer polyimide-fluoropolymer insulation structures that exhibit excellent copper heat seal strength and superior internal adhesion strength. These structures comprise a layer of polyimide with first and second major surfaces and at least a first fluoropolymer layer, which includes fluoropolymer, metal oxide, and ammonium salt. The patent also details protected wire or cable utilizing these advanced multilayer insulation structures.

Another significant patent by Clements is "Polyimides and fluoropolymer bonding layer with improved internal adhesive strength." This invention outlines multilayer polyimide-fluoropolymer insulation structures that demonstrate excellent heat seal strength and superior internal adhesion strength. The base layer of polyimide has first and second major surfaces, with the first fluoropolymer layer potentially positioned on the first major surface or separated by an intervening layer. This fluoropolymer layer consists of a specific weight percentage of fluoroethylene propylene polymer (FEP) and polytetrafluoroethylene polymer (PTFE) or poly(tetrafluoroethylene-co-perfluoro[alkyl vinyl ether]) (PFA). The patent also describes structures with fluoropolymer layers on both surfaces of the polyimide layer, along with methods for their application.

Career Highlights

Gregory Clements is currently employed at Kaneka North America LLC, where he continues to innovate and develop new materials. His work has significantly impacted the industry, particularly in applications requiring advanced insulation technologies.

Collaborations

Clements has collaborated with notable colleagues, including Haibin Zheng and Grant Richard Lee. Their combined expertise has contributed to the successful development of innovative materials and technologies.

Conclusion

Gregory Douglas Clements is