Company Filing History:
Years Active: 1991-1993
Title: Innovations by Philippe C Motte in Polyurethane Foam Technology
Introduction
Philippe C Motte is a notable inventor based in Media, PA (US), recognized for his contributions to the field of polyurethane foam technology. With a total of 3 patents, he has developed innovative solutions that enhance the properties of polyurethane foams, particularly in terms of flame retardancy and environmental impact.
Latest Patents
Motte's latest patents include advancements in polymer polyols containing halogenated aromatic monomers. His work on novel polymer polyols based on halogenated aromatic monomers, such as tribromostyrene, has led to the creation of polyurethane foams with improved flame retardant properties. By replacing conventional SAN polymer polyols with tribromostyrene/acrylonitrile polymer polyols, these foams can pass the British Standard 5852, Part 2, Ignition Source 5 Combustion Test, while achieving better ASTM E-906 values without the need for solid fillers like melamine or aluminum trihydrate. This innovation not only enhances flame resistance but also improves the strength and compression set properties of the foams.
Another significant patent involves a polyurethane resin foam composition that is solely water-blown, eliminating the need for chlorofluorocarbon or other auxiliary blowing agents. This formulation maintains physical properties even at reduced isocyanate indexes, utilizing a blend of low molecular weight polyethylene glycol and conventional polyol. The molecular weight of the polyethylene glycol ranges from about 200 to about 600, with a specific weight ratio that optimizes the foam composition.
Career Highlights
Philippe C Motte has made significant strides in his career at Arco Chemical Technology, L.P., where he has focused on developing innovative materials that meet industry standards for safety and performance. His work has been instrumental in advancing the field of polyurethane technology, particularly in creating environmentally friendly solutions.
Collaborations
Motte has collaborated with esteemed colleagues such as Robert G Gastinger and John E Hayes, contributing to a dynamic team that drives innovation in chemical technology.
Conclusion
Philippe C Motte's contributions to polyurethane foam technology exemplify the impact of innovative thinking in the field of materials science. His patents reflect a commitment to enhancing product safety and performance while addressing environmental concerns.