Wayne F Nelson

Title: Wayne F. Nelson: Innovator in Plastic-Metal Laminates

Introduction

Wayne F. Nelson is a notable inventor based in Akron, OH (US). He has made significant contributions to the field of materials science, particularly in the development of plastic-metal laminates. With a total of 4 patents to his name, Nelson's work has had a considerable impact on the industry.

Latest Patents

One of Wayne F. Nelson's latest patents focuses on a plastic-metal laminate process and composition. This innovation addresses the resistance to cathodic or galvanic disbondment of plastic-metal laminates. The process involves incorporating conductive carbon black into the metal bonding plastic material used in forming the laminate. This addition minimizes or prevents disruption of the bond by galvanic action, which would otherwise occur in the absence of the conductive carbon black. The conductive carbon black is utilized in a relatively high concentration, typically between about 20 and 40 percent. The remainder of the composition consists of a polymeric material that promotes bonding between the metal and the polymeric material. This includes an ionomeric copolymer containing approximately 25 to 98.5 percent ethylenic units and between 1.5 to 30 percent carboxylic acid units, with the majority of these units in the free acid form. Notably, two-thirds or more of the carboxylic units are in the free form, while any remaining units are neutralized by zinc.

Career Highlights

Wayne F. Nelson has been associated with A. Schulman, Inc., where he has applied his expertise in materials science to develop innovative solutions. His work has contributed to advancements in the field, particularly in enhancing the performance and durability of plastic-metal laminates.

Collaborations

[This section has been skipped due to space constraints.]

Conclusion

Wayne F. Nelson's contributions to the field of plastic-metal laminates demonstrate his innovative spirit and commitment to advancing materials science. His patents reflect a deep understanding of the complexities involved in bonding materials, paving the way for future advancements in the industry.