Location History:
- Fairfield, CT (US) (1982)
- Roswell, GA (US) (1986)
Company Filing History:
Years Active: 1982-1986
Title: The Innovative Contributions of Robert F. Tarvin
Introduction: Robert F. Tarvin, hailing from Fairfield, CT, has made significant strides in the field of polymer chemistry through his inventive work. With a total of two patents to his name, Tarvin has demonstrated a commitment to innovation, particularly within the paper industry and flocculant technology.
Latest Patents: Tarvin's recent innovations include two noteworthy patents. The first, titled "Temporary Wet Strength Resin," describes a cationic, water-soluble acrylamide polymer. This polymer contains an acrylamide, a cationic comonomer, and optional secondary comonomers, specifically designed for thermosetting applications. The resin possesses glyoxal-reactive amide substituents, enabling it to impart temporary wet strength to paper products effectively. The molecular weight of this polymer ranges from approximately 500 to 6000, showcasing its versatility in various applications.
The second patent is for "Polyquaternary Flocculants," featuring polyquaternary polymeric flocculants produced with a significantly reduced total residual amount of epihalohydrin and 1,3-dihalo-2-propanol. This innovation also ensures that the final product contains less than 1000 ppm of dialkylamine. The method involves reacting a polyquaternary polymer prepared from epihalohydrin, dialkylamine, and an optional polyfunctional amine with specified alkyl group compounds.
Career Highlights: Throughout his career, Robert F. Tarvin has been associated with the American Cyanamid Company, where he has contributed to the development of advanced polymer products. His expertise and innovative spirit have been essential in driving projects that emphasize environmentally friendly materials and efficient manufacturing processes.
Collaborations: Tarvin's work in the field is further enhanced by his collaborations with esteemed colleagues, including Gerald J. Guerro and Robert J. Proverb. Together, they have worked on various projects that have advanced the understanding and application of polymeric materials in industry.
Conclusion: Robert F. Tarvin's contributions to polymer innovation, especially in temporary wet strength resins and polyquaternary flocculants, underscore his role as a significant inventor in his field. His work not only reflects a dedication to scientific advancement but also represents a commitment to developing materials that can revolutionize industries like paper production and wastewater treatment. The impact of his patents will likely continue to influence the market and stimulate future innovations.