Terence A Benge

Title: Terence A Benge: Innovator in Multi-layer Plastics Technology

Introduction

Terence A Benge is a notable inventor based in Farringdon, GB. He has made significant contributions to the field of multi-layer plastics, holding three patents that showcase his innovative approach to materials used in food packaging.

Latest Patents

One of his latest patents involves multi-layer plastics structures and apparatus for their production. This invention focuses on a multilayer plastics sheet designed for foodstuff containers through thermoforming. The sheet features a barrier layer that ensures low oxygen permeability and incorporates reclaim material to enhance the mechanical properties of the sheet. The reclaim material constitutes 40-60% of the sheet by volume, and to avoid organoleptic issues, it is positioned as a single layer adjacent to the outer surface of the container. This design results in a highly asymmetric sheet, yet it prevents polymer melt instability during coextrusion by forming the sheet as two symmetrical components that are coextruded and then laminated together.

Another significant patent by Benge is for retortable packages. This invention describes a sealed package containing liquid or semi-liquid food products, made from a thermoplastics container formed through a thermo-forming process. The package features a heat-shrinkable thermoplastics closure diaphragm that is heat-sealed to the container's rim after evacuating the headspace above the product. This design allows the package to withstand retorting without visible deformation, maintaining a consumer-acceptable appearance.

Career Highlights

Terence A Benge is associated with Metal Box Public Limited Company, where he has applied his expertise in plastics technology. His work has significantly impacted the packaging industry, particularly in developing innovative solutions for food safety and preservation.

Collaborations

Benge has collaborated with notable coworkers such as Cyril M Prince and John Chapman, contributing to advancements in their respective fields.

Conclusion

Terence A Benge's innovative work in multi-layer plastics technology has led to significant advancements in food packaging solutions. His patents reflect a commitment to enhancing product safety and consumer satisfaction.