Company Filing History:
Years Active: 1976-1977
Title: Innovations by William C. Meluch
Introduction
William C. Meluch is an accomplished inventor based in Birmingham, MI (US). He holds 2 patents that showcase his expertise in the field of thermoset polyurethane and amine recovery processes. His innovative approaches have contributed significantly to advancements in injection molding and chemical recovery.
Latest Patents
One of his notable patents is the "Method of injection molding a thermoset polyurethane article." This invention utilizes a controlled phase change to trigger an exothermic polymerization reaction during the injection molding process. The method involves dispersing a crystalline urea reactant in a liquid polyoxyalkylene polyol, which remains stable over time. This stability is crucial as it allows for the use of conventional injection molding equipment while ensuring a controllable polyurethane-forming reaction.
Another significant patent is the "Method of recovering amines by the hydrolytic decomposition of polyurethane." This method efficiently recovers amines from the aqueous vapor produced during high-temperature hydrolytic decomposition. The process includes spraying the vapor with a cool aqueous dispersion containing a solvent, allowing the effluent to settle into an amine-rich organic phase, and subsequently distilling the organic phase to recover the desired amine product.
Career Highlights
William C. Meluch is currently associated with GM Global Technology Operations, Inc. His work at this company has allowed him to apply his innovative ideas in practical settings, contributing to the automotive and materials science industries.
Collaborations
Throughout his career, Meluch has collaborated with notable colleagues, including Gregory A. Campbell and Howard W. Cox. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
William C. Meluch's contributions to the fields of thermoset polyurethane and amine recovery highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving industrial processes and enhancing material applications.