Company Filing History:
Years Active: 2009
Title: Innovations in Leather Finishing by Hermann Winkler
Introduction
Hermann Winkler is an accomplished inventor based in Malvern, PA (US). He has made significant contributions to the field of leather finishing, particularly with his innovative approach to enhancing the quality and feel of leather products. His work has led to the development of a unique patent that addresses the challenges faced in traditional leather finishing processes.
Latest Patents
Winkler holds a patent for a process titled "Natural Grain Leather." This invention introduces a warm water milling step after the base coat is applied to 'crust' leather and cured. The warm water used in this process contains at least one dye fixation agent, including but not limited to about 0.1-2.0% by weight of formic acid. The base coat itself is an aqueous formulation that includes at least two polymers, such as an acrylic salt or a polyurethane salt. This innovative combination results in a surprisingly natural feel to the leather without compromising its adhesion, wear-resistance, and other essential properties.
Career Highlights
Winkler's career is marked by his dedication to improving leather finishing techniques. His work at Seton Company has allowed him to apply his innovative ideas in a practical setting, contributing to the advancement of leather products in the market. His patent reflects his commitment to quality and innovation in the leather industry.
Collaborations
Due to space constraints, the details of collaborations will not be included.
Conclusion
Hermann Winkler's contributions to leather finishing through his patent for Natural Grain Leather exemplify the impact of innovation in traditional industries. His work continues to influence the quality of leather products available today.