Larry J Evers

Title: Innovations by Larry J Evers in Road Paving Technology.

Introduction

Larry J Evers is a notable inventor based in Sarnia, Canada. He has made significant contributions to the field of road paving technology, holding a total of 2 patents. His work focuses on developing methods for creating storage-stable road paving binders, which are essential for modern infrastructure.

Latest Patents

Evers' latest patents include "Pavement binder and method of making same" (LAW441). This invention provides a method for producing storage-stable road paving binders by blending a minor amount of an unsaturated polymer with a major amount of asphalt at elevated temperatures. The process involves treating the asphalt-polymer blend with a sulfonating agent and stripping the treated blend to stabilize it. The resulting asphaltic compositions are particularly useful as binders in road paving applications. Another patent titled "Pavement Binder" outlines a similar method, emphasizing the importance of maintaining specific conditions during the blending and treatment processes to achieve optimal results.

Career Highlights

Larry J Evers is associated with Exxon Research and Engineering Company, where he has been instrumental in advancing road paving technologies. His innovative approaches have contributed to the development of more efficient and effective materials for road construction.

Collaborations

Evers has collaborated with notable colleagues, including Olga Puzic and Kenneth E Williamson. Their combined expertise has further enhanced the research and development efforts in the field of asphalt technology.

Conclusion

Larry J Evers stands out as a key figure in the innovation of road paving materials. His patents reflect a commitment to improving infrastructure through advanced technology.