This inventor holds 3 USPTO granted patents. Top assignee: Gaf Corporation. Active years: 1981-1983.
Location History:
- Chattanooga, TN (US) (1981 - 1983)
- Wayne, NJ (US) (1983)
Company Filing History:
Years Active: 1981-1983
Title: Edward Wotier: Innovator in Polymer Technology
Introduction
Edward Wotier is a notable inventor based in Chattanooga, TN (US), recognized for his contributions to polymer technology. He holds a total of 3 patents, showcasing his innovative approach to materials science and engineering.
Latest Patents
One of Wotier's latest patents involves the development of core-shell polymers. This invention discloses improved styrene-butadiene (SBR) core-alkyl acrylate/methacrylate shell-polymer compositions. It also presents an enhanced process for applying patterns to textiles through screen printing, utilizing these polymer compositions as binders. The core consists of an SBR copolymer that contains an antioxidant and is partially encased by a copolymer shell of an alkyl acrylate or methacrylate, which is copolymerized with an ultraviolet light stabilizer. When employed as binders for screen printing, these compositions yield textiles with a desirable combination of crock fastness, cyclic aging, and hand properties.
Another significant patent by Wotier is a method for manufacturing a water-permeable hydrophobic membrane. This method involves stabilizing a hydrophobic latex binder by mixing it with a fugitive, heat-decomposable, hydrophilic surfactant. Upon heating, this surfactant yields a hydrophobic residue. The stabilized latex is then applied to a hydrophobic web or substrate of non-woven fibers, followed by heating the coated web to decompose the surfactant, resulting in a dry hydrophobic web containing the hydrophobic residue.
Career Highlights
Edward Wotier is currently associated with Gaf Corporation, where he continues to innovate in the field of polymer technology. His work has significantly impacted the development of advanced materials used in various applications.
Collaborations
Wotier has collaborated with notable colleagues, including Suzanne B Nelsen and Yehuda Ozari, contributing to the advancement of polymer science through teamwork and shared expertise.
Conclusion
Edward Wotier's innovative work in polymer technology, particularly in core-shell polymers and hydrophobic membranes, highlights his significant contributions to the field. His patents reflect a commitment to advancing material science and improving textile applications.