Company Filing History:
Years Active: 1989-1991
Title: Innovations of Hans J Streitberger
Introduction
Hans J Streitberger is a notable inventor based in Munster, Germany. He has made significant contributions to the field of electrocoating, holding a total of three patents. His work focuses on developing advanced coatings that enhance the performance and durability of various surfaces.
Latest Patents
One of his latest patents is related to electrophoretically overcoatable coatings applied by electrocoating. This invention involves cathodically depositable aqueous electropaints that contain cationic amine-modified epoxy resins and are pigmented with electroconductive carbon black. These coatings, upon deposition and crosslinking, provide superior electrophoretically overcoatable properties. The specific carbon black used in this invention has an iodine absorption of 870-930 mg/g, a specific surface area of 850-1,000 m²/g, a pore volume of 330-390 ml/100 g, and an average particle size of 25-35 nm, used in an amount of 1.5 to 5.1% by weight based on total solids.
Another significant patent involves a process for removing impurities from electrocoating baths that cause surface defects. This process enhances the quality of electrocoating by filtering the paint through an adsorbent that captures hydrophobic substances, thereby improving the overall finish of the coated surfaces.
Career Highlights
Throughout his career, Hans J Streitberger has worked with prominent companies such as BASF Coatings AG and BASF Coatings GmbH. His experience in these organizations has allowed him to refine his expertise in electrocoating technologies and contribute to innovative solutions in the industry.
Collaborations
He has collaborated with notable colleagues, including Wolfgang Batzill and Ulrich Heilmann, who have also made significant contributions to the field of coatings and materials science.
Conclusion
Hans J Streitberger's innovative work in electrocoating has led to advancements that improve the quality and performance of coatings in various applications. His patents reflect a commitment to enhancing surface technology through scientific research and collaboration.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.