This inventor holds 12 USPTO granted patents and 2 published patent applications and 6 EPO patents. Top assignees: Construction Research & Technology Gmbh, Skw Bauchemie Gmbh, Skw Bauwerkstoffe Deutschland Gmbh. Active years: 2002-2010.
Company Filing History:
6 out of 220 
5 out of 7 
1 out of 1 Years Active: 2002-2010
Title: The Innovative Contributions of Alois Maier
Introduction
Alois Maier is a notable inventor based in Engelsberg, Germany. He has made significant contributions to the field of polyurethane coatings and azetidine derivatives, holding a total of 12 patents. His work reflects a commitment to innovation and environmental sustainability.
Latest Patents
Among his latest patents is an "Aqueous, highly cross-linked two-component polyurethane coating system, method for the production and use thereof." This invention describes a coating system with reduced hydrophilicity and improved chemical resistance. The system is produced by creating a binder component from an aqueous solution or dispersion of low-molecular hydroxyfunctional and/or aminofunctional oligourethanes or polyurethanes, which is then reacted with a cross-linking component in a specific ratio.
Another significant patent is for "Azetidine derivatives, method for producing said derivatives and use thereof." This patent outlines methods for producing azetidine derivatives, which serve as latent curing components for resins with functional groups reactive toward amino groups. The advantages of these derivatives include effective producibility, high environmental friendliness, and excellent storage stability, making them suitable for one-component, moisture-hardening polymer compositions.
Career Highlights
Alois Maier has worked with reputable companies such as Construction Research & Technology GmbH and SKW Bauchemie GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of chemical engineering and materials science.
Collaborations
Throughout his career, Alois has collaborated with notable colleagues, including Franz Wolfertstetter and Alfred Kern. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Alois Maier's contributions to the field of polyurethane coatings and azetidine derivatives highlight his innovative spirit and dedication to creating environmentally friendly solutions. His patents reflect a deep understanding of chemical processes and a commitment to advancing technology in his field.