David G Bland

Title: David G Bland: Innovator in Thermoplastic Foams

Introduction

David G Bland is a notable inventor based in Knoxville, TN (US). He has made significant contributions to the field of thermoplastic foams, holding a total of 5 patents. His work focuses on creating innovative materials that enhance absorbency and functionality in various applications.

Latest Patents

One of his latest patents is for absorbent, extruded thermoplastic foams. This invention discloses a foam with an open cell content of about 50 percent or more and an average cell size of up to about 1.5 millimeters. The foam is capable of absorbing a liquid at about 50 percent or more of its theoretical volume capacity. It features an average equivalent pore size of about 5 micrometers or more, with a structure primarily composed of cell walls and cell struts. Additionally, the patent outlines methods for enhancing the absorbency of the foam by applying a surfactant to its surface. This foam is utilized in products such as meat trays and diapers. Another significant patent involves poly(aryl ether) foam produced with aqueous blowing agents, which are created using water as the sole blowing agent or in combination with other materials.

Career Highlights

David G Bland is currently employed at The Dow Chemical Company, where he continues to innovate in the field of materials science. His work has led to advancements in the production and application of thermoplastic foams, contributing to various industries.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Joseph J Conte and William Gerald Stobby. These collaborations have further enhanced his research and development efforts in the field.

Conclusion

David G Bland is a prominent inventor whose work in thermoplastic foams has led to significant advancements in absorbent materials. His contributions continue to impact various applications, showcasing the importance of innovation in material science.