Company Filing History:
Years Active: 1979-1984
Title: The Innovations of Richard P. Westhoff
Introduction
Richard P. Westhoff is an accomplished inventor based in Peoria, IL (US). He has made significant contributions to the field of materials science, particularly in the development of biodegradable and semipermeable films. With a total of 3 patents to his name, Westhoff's work is paving the way for more sustainable materials in various applications.
Latest Patents
One of Westhoff's notable patents is for starch-based semipermeable films. These films are designed to be used as dialysis membranes and are created from starch-based composites. The films are shaped using conventional methods from a plasticized matrix that includes highly gelatinized starch and ethylene acrylic acid copolymer, which is neutralized with a strong alkali. Remarkably, these films are transparent and resistant to degradation when exposed to aqueous solutions.
Another significant patent is for biodegradable starch-based blown films. This innovation involves film-forming formulations that comprise starch, ethylene acrylic acid copolymer, and optionally polyethylene. Upon neutralization of a portion of the copolymer acid functionality, these materials can be blown into films. The resulting biodegradable films have promising applications, including agricultural mulch, garbage bags, and various types of packaging.
Career Highlights
Westhoff's career has been marked by his dedication to developing innovative materials that address environmental concerns. His work has garnered attention for its potential to reduce plastic waste and promote sustainability in packaging and agricultural practices.
Collaborations
Westhoff has collaborated with Felix H. Otey, contributing to the advancement of their shared goals in materials innovation. Their partnership has led to the exploration of new applications for biodegradable materials.
Conclusion
Richard P. Westhoff's contributions to the field of materials science through his patents on starch-based films highlight his commitment to innovation and sustainability. His work not only addresses current environmental challenges but also sets the stage for future advancements in biodegradable materials.