Company Filing History:
6 out of 1,194 
2 out of 1,870 
1 out of 16 Years Active: 1990-2002
Title: John Arthur Penoyer: Innovator in Multi-Layer Laminates
Introduction
John Arthur Penoyer is a notable inventor based in Greenville, SC (US), recognized for his contributions to the field of multi-layer laminates. With a total of 9 patents to his name, Penoyer has made significant advancements in materials that enhance packaging and container applications.
Latest Patents
Among his latest patents is the invention of co-processable multi-layer laminates designed for forming high strength, haze-free, transparent articles. This innovation focuses on methods of producing laminates that include a high T layer and at least one low T layer, which possess properties of high strength, low or no haze, and transparency after processing. The multi-layer laminate incorporates a low T layer of a first thermoplastic polyester that contains a crystallization rate inhibitor, effectively preventing substantial haze upon heating. Additionally, the invention boasts improved properties such as reduced shrinkage and high barrier characteristics, achieved with minimal high T material. Another significant patent involves multilayer laminates formed from a substantially stretched non-molten wholly aromatic liquid crystalline polymer and a non-polyester thermoplastic polymer. These laminates are suitable for thermoforming and stretch blow molding applications, allowing for stretching at lower temperatures without fractures or tears.
Career Highlights
Throughout his career, John Arthur Penoyer has worked with prominent companies, including Hoechst Celanese Corporation and Kuraray Co., Ltd. His expertise in polymer technology and materials science has positioned him as a leader in the development of innovative packaging solutions.
Collaborations
Penoyer has collaborated with notable professionals in his field, including Randy Douglas Jester and Detlef M Frank. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
John Arthur Penoyer's work in the development of multi-layer laminates has significantly impacted the packaging industry. His innovative patents and collaborations reflect his dedication to advancing material science and engineering.