This inventor holds 3 USPTO granted patents. Top assignee: Ashland, Inc.. Active years: 2001-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001-2003
Title: Innovations by Gary J Walsworth
Introduction
Gary J Walsworth is an accomplished inventor based in Dublin, OH (US). He has made significant contributions to the field of adhesives, holding a total of 3 patents. His work focuses on developing innovative adhesive compositions that enhance the performance and durability of wood products.
Latest Patents
One of Walsworth's latest patents is for a two-part polyurethane adhesive designed for structural finger joints. This invention involves an adhesive composition formed from two packs. The first pack contains an isocyanate-functional prepolymer created by reacting a polyisocyanate with an alcohol, where the isocyanate equivalents exceed the hydroxyl equivalents. The second pack is an aqueous polymer emulsion, which, when combined, forms a novel adhesive composition. The method for joining wood surfaces involves misting the surfaces with water before applying the adhesive, which can also include an aqueous emulsion. The adhesive composition is then cured to create a strong bond.
Another notable patent by Walsworth relates to laminates prepared using reactive hot melt adhesives. These adhesives are the reaction product of a polyurethane prepolymer and a vinyl chloride-based thermoplastic copolymer. This innovation aims to improve the bonding and structural integrity of laminated products.
Career Highlights
Gary J Walsworth is currently associated with Ashland, Inc., where he continues to develop advanced adhesive technologies. His expertise in the field has led to the creation of products that meet the evolving needs of the industry.
Collaborations
Walsworth has collaborated with notable colleagues, including Chung-Ying Chang and Gang-Fung Chen. Their combined efforts have contributed to the advancement of adhesive technologies.
Conclusion
Gary J Walsworth's innovative work in adhesive technology has resulted in multiple patents that enhance the performance of wood products. His contributions continue to influence the industry and pave the way for future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile