Company Filing History:
Years Active: 1993-1994
Title: Chiara F Ferraris: Innovator in Hydraulic Cement Compositions
Introduction
Chiara F Ferraris is a prominent inventor based in Columbia, MD (US). She has made significant contributions to the field of hydraulic cement compositions, holding a total of 3 patents. Her innovative work focuses on improving the properties of cement, which is crucial for various construction applications.
Latest Patents
Ferraris' latest patents include groundbreaking inventions that enhance the performance of hydraulic cement. One of her notable patents is for additives for hydraulic cement compositions. This invention provides additives that improve water-repellency, workability, and board life of masonry cements. The additives consist of a water-insoluble, water-repelling acid, a set retarding composition, an emulsifier, and a polymer selected from polyvinyl alcohol, polyvinyl acetate, hydroxypropyl substituted polysaccharides, and mixtures thereof. Another significant patent is related to a processing additive for the high-pressure roll press process of forming. This improved process treats the material entering the roll press with a small amount of a hydroxyl or alkoxyl compound, such as lignin, phenol, or monopropylene glycol, enhancing the efficiency of cement production.
Career Highlights
Chiara F Ferraris has established herself as a key figure in her field through her innovative research and development efforts. She works at W.R. Grace & Co. - Conn., a company known for its advanced materials and specialty chemicals. Her work has not only contributed to the company's success but has also advanced the industry standards for hydraulic cement.
Collaborations
Throughout her career, Ferraris has collaborated with notable colleagues, including Ellis M Gartner and Willis A Weigand. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Chiara F Ferraris is a trailblazer in the field of hydraulic cement compositions, with a focus on enhancing the properties of cement through her patented inventions. Her contributions have made a lasting impact on the construction industry, showcasing the importance of innovation in material science.