This inventor holds 2 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 1994-2002.
Company Filing History:
Years Active: 1994-2002
Title: Hans Etling: Innovator in Aminoplastics and Coatings
Introduction
Hans Etling is a notable inventor based in Dannstadt-Schauernheim, Germany. He has made significant contributions to the field of materials science, particularly in the development of amino- and phenoplasts. With a total of 2 patents to his name, Etling's work has had a considerable impact on the industry.
Latest Patents
One of Hans Etling's latest patents is a continuous method for producing amino- and/or phenoplasts. This invention relates to a continuous process for preparing aminoplastics and/or phenolics. In this process, a precondensate solution is prepared in a first extruder, which is then continuously fed, with the addition of additives, to a second extruder. The solution is devolatilized in the second extruder and subsequently formed into a molding composition or an end product. This process is particularly suitable for preparing melamine resins, especially melamine-formaldehyde resins, as well as for preparing urea-formaldehyde resins.
Another significant patent by Etling involves heat-curable, aqueous synthetic resin mixtures for coating woodworking materials. These mixtures are based on etherified melamine/formaldehyde condensates and aqueous synthetic resin dispersions. The patent outlines a process for the preparation of these mixtures and their application in coating woodworking materials.
Career Highlights
Hans Etling is associated with BASF Aktiengesellschaft, a leading chemical company known for its innovative solutions. His work at BASF has allowed him to explore and develop advanced materials that are widely used in various applications.
Collaborations
Throughout his career, Hans Etling has collaborated with notable colleagues, including Walter Pitteroff and Tilman Sirch. These collaborations have contributed to the advancement of technology in the field of synthetic resins and coatings.
Conclusion
Hans Etling's contributions to the field of materials science, particularly in the development of amino- and phenoplasts, showcase his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving industrial processes and materials, making him a significant figure in his field.