Louis L Korb

Title: **Innovative Contributions of Louis L. Korb**

Introduction

Louis L. Korb is a notable inventor based in Sheboygan, Wisconsin, with an impressive portfolio of seven patents. His innovations primarily focus on advancements in molding processes and materials, contributing significantly to the field of plastics engineering.

Latest Patents

Among his most recent patents, Korb has developed a unique process for molding thin thermoset resin plates in an inverted cavity. This innovative mold design includes an upper portion with an inverted cavity flash land mold section and a lower portion featuring a removable steel plate. By employing this configuration, the molded product can separate more easily from the upper mold portion through the force of gravity, thereby eliminating the need for lifting means that could cause distortions or stresses in the product. The design includes releasing mechanisms such as air from poppet valves, which facilitate the product's separation while it is still supported by the lower flat sheet portion. This method ensures that out-of-place deformations are minimized, making it particularly effective for molding large, thin plates.

Korb has also contributed to the development of vitreous carbon. This material is created from a specific molded composition that combines phenolic-furfuraldehyde Novolac resin and phenolic-aldehyde resol resin. The mixture can be enhanced by adding hexamethylenetetramine, resulting in improved electrical properties while facilitating the molding, carbonizing, and graphitizing processes. The final product, especially when mixed with graphite, achieves a high level of stress-free integrity and is less prone to cracks and pores compared to other production methods.

Career Highlights

Louis L. Korb works at the Plastics Engineering Company, where he has dedicated a significant portion of his career to pioneering new innovations in material engineering. His achievements have made a substantial impact on the industry, particularly in the way thermosetting resins and carbon materials are processed.

Collaborations

During his career, Korb has collaborated with notable colleagues, including Phillip A. Waitkus and Keith E. Lauritsen. These partnerships have fostered a creative environment that promotes innovation and advances in plastic engineering technologies.

Conclusion

Louis L. Korb’s contributions to the field of plastics engineering through his patents and professional collaborations have established him as a vital figure in the innovation landscape. His work not only enhances manufacturing processes but also delivers advanced materials that hold a plethora of applications in various industries.