Location History:
- Graz, AT (1980)
- St. Margarethen/Raab, AT (1998)
Company Filing History:
Years Active: 1980-1998
Title: The Innovative Contributions of Hans Hiden
Introduction
Hans Hiden is a notable inventor based in St. Margarethen/Raab, Austria. He has made significant contributions to the field of polymer chemistry, particularly in the development of coating binders and polymerization processes. With a total of 2 patents to his name, Hiden's work has had a lasting impact on the industry.
Latest Patents
Hiden's latest patents include a "Process for the preparation of water-dilutable coating binders" and a "Mass polymerization process." The latter involves a method for preparing polymers through free-radical, bulk polymerization. This process entails charging a reaction vessel with 5 to 15 percent by weight of an alpha, beta-unsaturated monomer that does not undergo free-radical polymerization under the reaction conditions. Following this, 95 to 85 percent by weight of an acrylic monomer is added, which does undergo free-radical polymerization in bulk form. The careful control of the addition ensures that the acrylic monomer remains below 20 percent, and preferably below 5 percent, during the reaction. This innovative approach allows for complete polymerization in a synthetic resin reactor without excessive exothermy.
Career Highlights
Throughout his career, Hans Hiden has worked with prominent companies in the industry, including Vianova Kunstharz AG and Vianova Resins AG. His experience in these organizations has contributed to his expertise in polymer chemistry and innovation.
Collaborations
Hiden has collaborated with notable colleagues such as Laszlo Tulacs and Werner Wilfinger. These partnerships have further enriched his work and contributed to advancements in the field.
Conclusion
Hans Hiden's contributions to polymer chemistry and his innovative patents demonstrate his significant role as an inventor. His work continues to influence the industry and inspire future innovations.