William W Tao

Title: Innovations by William W Tao in Concrete Staining

Introduction

William W Tao is an accomplished inventor based in Downers Grove, IL (US). He has made significant contributions to the field of concrete treatment and coloring. With a total of 2 patents to his name, his work focuses on developing non-corrosive solutions for enhancing the aesthetic appeal of concrete surfaces.

Latest Patents

William W Tao's latest patents include innovative compositions and methods for coloring concrete and mineral substrate surfaces. The first patent, titled "Weak acid based concrete stain," provides compositions and methods that impart color to concrete surfaces using a non-corrosive acid-based solution. This invention addresses the need for effective coloring while minimizing damage to the substrate. The second patent, "Concrete coloring compositions and methods," presents acidic compositions that treat cementitious surfaces with a less corrosive acid-based solution. This composition incorporates species that moderate the corrosive behavior of the acid while ensuring excellent coloring action.

Career Highlights

William W Tao is associated with The Valspar Corporation, where he applies his expertise in developing innovative concrete treatments. His work has contributed to advancements in the industry, particularly in creating safer and more effective coloring solutions for concrete.

Collaborations

Throughout his career, William has collaborated with notable colleagues, including Sanford Lee Hertz and Ed Daraskevich. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

William W Tao's contributions to concrete staining technology demonstrate his commitment to innovation and safety in construction materials. His patents reflect a deep understanding of chemistry and practical applications, making him a valuable asset in the field.