Company Filing History:
Years Active: 2004-2005
Title: An Insight into Inventor James McCrary and His Innovations in Gypsum Wallboard Production
Introduction
James McCrary, an innovative inventor based in Silver Creek, GA, has made significant contributions to the field of construction materials through his patented inventions. With a total of two patents to his name, McCrary has focused his efforts on enhancing the properties and production processes of gypsum wallboard, showcasing his commitment to advancing building materials technology.
Latest Patents
McCrary's latest patents highlight his groundbreaking approach to wallboard manufacturing. His invention describes a method for producing gypsum wallboard that integrates a unique combination of a dispersant and foaming agent. The dispersant is a naphthalene sulfonate-aldehyde condensate alkali salt polymer, which boasts a weight average molecular weight ranging from about 17,000 to about 47,000. In this formulation, the alkali is typically an alkali metal or alkaline earth metal, with formaldehyde as the preferred aldehyde. The foaming agent used, which is preferably an alkali salt of an alkyl ether sulfate or alkyl sulfate, contributes to the improved core structure of the gypsum wallboard. This innovative combination not only lowers the overall weight of the wallboard but also enhances its strength, as evidenced by a higher nail pull value compared to conventional options.
Career Highlights
James McCrary is affiliated with Geo Specialty Chemicals, Inc., where he applies his expertise in material science. His work has significantly impacted the production of gypsum wallboard, positioning him as an important figure in the industry. The developments stemming from his patents reflect a blend of scientific knowledge and practical application, making processes more efficient without compromising quality.
Collaborations
During his career, McCrary has collaborated with various professionals, including notable coworkers Arpad Savoly and Dawn P. Elko. These partnerships have allowed him to leverage diverse insights and expertise, further enriching his work and driving innovation within his field.
Conclusion
James McCrary exemplifies the spirit of innovation through his valuable contributions to the development of gypsum wallboard. His patents not only address industry needs but also set new standards for building materials, ensuring greater efficiency and reliability. As he continues his journey in the realm of inventions, McCrary remains a pivotal figure, inspiring future advancements in construction technology.