This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Sika Technology Ag. Active years: 2016-2020.
Company Filing History:
Years Active: 2016-2020
Title: Dirk Urbach: Innovator in Adhesive Technologies
Introduction
Dirk Urbach is a notable inventor based in Ahrensburg, Germany. He has made significant contributions to the field of adhesive technologies, holding a total of 3 patents. His work focuses on developing innovative materials that enhance bonding processes in various applications.
Latest Patents
Dirk's latest patents include a polyolefin hot-melt glue that features a low reactivation temperature and high heat stability. This hot-melt glue composition is designed for vacuum deep-drawing lamination, particularly in automobile construction. It includes at least one atactic poly-α-olefin (APAO) that is solid at 25°C, a hydrocarbon resin with a softening point of at least 80°C, and a maleic-anhydride-grafted wax. The composition is characterized by its excellent adhesion to ABS and nonpolar polyolefin materials.
Another significant patent is a water-based primer composition for polycarbonate and its blends. This primer is particularly effective for pre-treating polycarbonate substrates and includes an aqueous epoxy resin dispersion, an aqueous polyester-polyurethane dispersion, and a water-dispersible curing agent based on isocyanate. The primer allows for strong bonding of adhesives while significantly reducing VOC emissions and preventing stress-cracks.
Career Highlights
Dirk Urbach is currently employed at Sika Technology AG, where he continues to innovate in adhesive technologies. His work has been instrumental in advancing the performance and environmental sustainability of adhesive products.
Collaborations
Dirk collaborates with talented coworkers such as Kai Paschkowski and Martin Linnenbrink, contributing to a dynamic and innovative work environment.
Conclusion
Dirk Urbach's contributions to adhesive technologies through his patents and collaborations highlight his role as a leading inventor in the field. His innovative approaches continue to shape the future of bonding materials in various industries.