This inventor holds 1 USPTO granted patent. Top assignee: Massachusetts Institute of Technology. Active years: 2002.
Company Filing History:
Years Active: 2002
Title: David G Walton: Innovator in Polymeric Membranes
Introduction
David G Walton is an accomplished inventor based in White Bear Lake, MN (US). He has made significant contributions to the field of polymer science, particularly in the development of polymeric membranes with specialized surface characteristics. His innovative work has led to the creation of a patent that addresses the need for materials with tailored chemical functionalities.
Latest Patents
Walton holds a patent for "Polymeric membranes and other polymer articles having desired surface characteristics and method for their preparation." This patent describes a method for creating polymeric articles, including membranes, that possess surfaces with specific chemical functionalities. The process involves the surface segregation of a branched component blended with a compatible matrix base component. Notably, hydrophilic surfaces are achieved through the segregation of a branched hydrophilic copolymer within a polymer matrix. This innovative approach utilizes branched molecular architecture to enhance the thermodynamic mechanism for the segregation of hydrophilic species to the surface, ensuring high surface coverage of the hydrophilic moiety.
Career Highlights
Walton's career is marked by his association with the Massachusetts Institute of Technology, where he has contributed to various research initiatives. His work has not only advanced the understanding of polymeric materials but has also paved the way for practical applications in diverse fields.
Collaborations
Throughout his career, Walton has collaborated with notable colleagues, including Jonathan F Hester and Anne M Mayes. These partnerships have fostered a collaborative environment that encourages innovation and the exchange of ideas.
Conclusion
David G Walton's contributions to the field of polymer science, particularly through his patented work on polymeric membranes, highlight his role as a leading inventor. His innovative methods and collaborative spirit continue to influence advancements in material science.