Company Filing History:
Years Active: 2002
Title: Marshall P. Devine: Innovator in Polyurethane Foam Technology
Introduction
Marshall P. Devine is a notable inventor based in Austin, TX (US). He has made significant contributions to the field of polyurethane foam technology. His innovative work has led to the development of a unique patent that enhances the properties of rigid spray foams.
Latest Patents
Marshall P. Devine holds a patent for "Mannich polyols for rigid spray foams." This invention provides polyurethane foams that can be prepared using spray techniques. The foams are created with conventional isocyanates and a novel Mannich condensate polyol. This polyol has a hydroxy number in the range of 250-340 and a viscosity of 3500 cps or less. The Mannich condensate polyol is derived from nonylphenol, formaldehyde, an alkanolamine, and propylene oxide as the sole alkoxylating agent. The polyurethane foams produced according to this invention exhibit superior physical properties compared to those made with traditional Mannich condensate polyols.
Career Highlights
Marshall P. Devine is associated with Huntsman Petrochemical Corporation, where he has been instrumental in advancing foam technology. His work has not only contributed to the company's portfolio but has also set new standards in the industry.
Collaborations
Throughout his career, Marshall has collaborated with esteemed colleagues such as Robert L. Zimmerman and Patrick L. Weaver. These partnerships have fostered innovation and have been pivotal in the development of new technologies in the field.
Conclusion
Marshall P. Devine's contributions to polyurethane foam technology through his patent demonstrate his innovative spirit and commitment to advancing the industry. His work continues to influence the development of superior foam products.