Company Filing History:
Years Active: 1992-1994
Title: Innovations by Mario Butera in Fire Resistant Roofing Systems
Introduction
Mario Butera is an accomplished inventor based in North Little Rock, Arkansas. He has made significant contributions to the field of roofing materials, particularly focusing on fire-resistant technologies. With a total of three patents to his name, Butera's work is recognized for its innovative approach to enhancing safety in roofing systems.
Latest Patents
Among his latest patents, Butera has developed a fire-resistant roofing asphalt composition. This roofing system incorporates a thermoplastic elastomer modified bitumen, a filler, a brominated diphenyl ether, antimony oxide, and zinc borate. The asphalt composition is utilized with and impregnated into at least one layer of fiberglass or polyester mat. Preferably, at least two layers are utilized, wherein an upper layer is a fiberglass mat and a lower layer is a polyester mat, both mat layers being impregnated with the composition. In its preferred formulation, the asphalt composition comprises, in weight percent, about 30% to 90% bitumen, about 4% to 16% styrene-butadiene-styrene copolymer, about 10% to 40% filler, and up to about 20% each of the brominated diphenyl ether, the antimony oxide, and the zinc borate. The preferred brominated diphenyl ether is decabromodiphenyl ether.
Career Highlights
Butera is currently employed at Gs Roofing Products Company, Inc., where he continues to innovate in the roofing industry. His work has not only advanced the technology behind roofing materials but has also contributed to improved safety standards in construction.
Collaborations
Some of his notable coworkers include Harold Zimmerman and David Ploense, who have collaborated with him on various projects within the company.
Conclusion
Mario Butera's contributions to fire-resistant roofing systems exemplify the importance of innovation in enhancing safety in construction. His patents reflect a commitment to developing advanced materials that meet modern safety standards.