This inventor holds 2 USPTO granted patents. Top assignee: 3M Innovative Properties Company. Active years: 1992-1993.
Company Filing History:
Years Active: 1992-1993
Title: Bruce C Copley: Innovator in Pressure Sensitive Adhesives
Introduction
Bruce C Copley is a notable inventor based in Shoreview, MN (US). He has made significant contributions to the field of pressure sensitive adhesives, holding 2 patents that showcase his innovative approach to adhesive technology.
Latest Patents
Copley's latest patents focus on radiation curable polyolefin pressure sensitive adhesives. These compositions consist of one or more poly(alpha-olefin) homopolymers, copolymers, terpolymers, and tetrapolymers derived from monomers containing 6 to 10 carbon atoms and photoactive crosslinking agents. The radiation curing process results in adhesive films that exhibit a superior balance of peel and shear adhesive properties. These pressure sensitive adhesives are particularly useful in adhesive tapes, articles containing transfer adhesive films, and as bonding materials between supports in laminated structures.
Career Highlights
Copley has been associated with the Minnesota Mining and Manufacturing Company, where he has applied his expertise in adhesive technology. His work has contributed to advancements in the industry, particularly in the development of high-performance adhesive solutions.
Collaborations
Throughout his career, Copley has collaborated with notable colleagues, including Gaddam N Babu and Susan S Christopher. These collaborations have further enriched his work and contributed to the innovative projects he has undertaken.
Conclusion
Bruce C Copley stands out as an influential inventor in the field of pressure sensitive adhesives. His patents and contributions continue to impact the industry positively.