This inventor holds 55 USPTO granted patents, primarily in Copolymers Development (CPC class 5262). Top assignees: Eastman-Kodak Company, Exxon Research and Engineering Company, Eastman Chemical Company. Active years: 1980-2001.
Inventors with similar research interests:
Location History:
- Webster, NY (US) (1980 - 1981)
- Rochester, NY (US) (1984 - 1985)
- Bridgewater, NJ (US) (1983 - 1987)
- Pittsford, NY (US) (1985 - 1995)
- Kingsport, TN (US) (2000 - 2001)
Company Filing History:
26 out of 21,604 
18 out of 4,227 
6 out of 2,039 
Years Active: 1980-2001
Areas of Expertise:
Title: S Richard Turner: Pioneer of Advanced Amorphous Copolyesters
Introduction: S Richard Turner is a notable inventor based in Pittsford, NY, with an impressive portfolio consisting of 55 patents. His innovative work in the field of amorphous copolyesters has led to significant advancements in materials that are crucial for medical applications and beyond.
Latest Patents: Among his most recent patents, S Richard Turner developed low melt viscosity amorphous copolyesters that exhibit improved resistance to lipids. These copolyesters contain residues derived from 2,2′-[2,2-(sulfonylbis(4,1-phenyleneoxy))bis(ethanol)]. The materials showcase enhanced heat distortion temperatures and glass transition temperatures while maintaining low viscosity at low shear rates. This unique combination allows for easy molding and extrusion to create medical devices such as connectors and tubes, which are essential for the transport of lipids and medical solutions.
Another of his latest inventions includes low melt viscosity amorphous copolyesters with enhanced glass transition temperatures that demonstrate improved gas barrier properties. These copolyesters present a maximum melt viscosity ranging from about 12,000 poise at temperatures between 260 to 290°C, and a glass transition temperature varying from about 88°C to 120°C. The reaction product of a specific diol component and a dicarboxylic acid component makes these copolyesters particularly versatile and valuable.
Career Highlights: Throughout his career, S Richard Turner has contributed significantly to the field of polymer chemistry. He has worked with renowned companies such as Eastman Kodak Company and Exxon Research and Engineering Company, where his expertise in developing innovative materials has been instrumental.
Collaborations: S Richard Turner has collaborated with other esteemed professionals such as Richard W Blevins and Robert D Lundberg. These partnerships have led to the exchange of ideas and advancements in the field of polymer science.
Conclusion: In conclusion, S Richard Turner is a remarkable inventor whose contributions have had a lasting impact on the development of advanced amorphous copolyesters. His innovative patents continue to pave the way for new medical devices and applications, reflecting his commitment to enhancing material properties for the benefit of society.