Company Filing History:
Years Active: 1976-1981
Title: Innovations of William R. Beestrice
Introduction
William R. Beestrice is an accomplished inventor based in New Kensington, PA. He has made significant contributions to the field of materials science, particularly in the development of innovative solutions for laminating molds and polyurethane interlayers. With a total of 2 patents to his name, Beestrice's work has had a notable impact on the industry.
Latest Patents
One of Beestrice's latest patents is a method for developing a release surface on a glass mold. This invention involves treating a glass mold surface with methylchlorosilane to create a release surface. The surface is then polished with a polar solvent, such as alcohol, to eliminate oily residue, ensuring that the released article is free from haze. Another significant patent focuses on polyurethane laminates. This innovation addresses the issue of blooming in polyurethane interlayers used in laminated windows, particularly in motor vehicle safety glass. By applying a layer of wax to the exposed surface of the polyurethane interlayer, the resulting window remains free from bloom for several months.
Career Highlights
William R. Beestrice is currently employed at PPG Industries, Inc., where he continues to develop and refine his innovative ideas. His work at PPG has allowed him to collaborate with other talented professionals in the field.
Collaborations
Some of Beestrice's notable coworkers include William I. Frey and Joseph P. Cherenko. Their collaborative efforts contribute to the advancement of technology and innovation within their industry.
Conclusion
William R. Beestrice's contributions to the field of materials science through his patents demonstrate his commitment to innovation. His work continues to influence the development of advanced solutions in laminating technology.