Company Filing History:
Years Active: 1979-1982
Title: The Innovations of David W Griffiths
Introduction
David W Griffiths is a notable inventor based in St. Louis, MO (US). He has made significant contributions to the field of polymer chemistry, holding a total of 4 patents. His work primarily focuses on the development of innovative materials that have practical applications in various industries.
Latest Patents
Griffiths' latest patents include advancements in quaternary ammonium adducts of polymerizable tertiary ammonium salts. These inventions relate to adducts of salts of polymerizable tertiary amines with acrylic compounds, such as acrylamide and acrylonitrile. The polymers and copolymers derived from these adducts are particularly useful in the clarification of turbid waters through flocculation or flotation of oil and/or suspended solids. The preferred embodiment of his quaternary adduct monomer involves specific anions, such as halides or carboxylates.
Career Highlights
David W Griffiths has built a successful career at Petrolite Corporation, where he has been able to apply his expertise in polymer chemistry. His innovative work has not only contributed to the company's success but has also advanced the field of materials science.
Collaborations
Throughout his career, Griffiths has collaborated with notable colleagues, including Rudolf S Buriks and Allen R Fauke. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
David W Griffiths is a distinguished inventor whose work in polymer chemistry has led to significant advancements in the field. His contributions, particularly in the area of water clarification technologies, demonstrate the practical impact of his innovations.