Gerhard Debus

Title: Gerhard Debus: Innovator in Building Material Technology

Introduction

Gerhard Debus is a notable inventor based in Assmannshausen, Germany. He has made significant contributions to the field of building materials, holding a total of 4 patents. His work focuses on improving the properties and performance of water-based building material mixes.

Latest Patents

One of his latest patents is a thickening system for water-based building material mixes. This invention comprises 0.01 to 2% by weight of a water-soluble cellulose ether, 0.01 to 2% by weight of polyvinyl alcohol, and 0.005 to 1% by weight of boric acid or its salts. The percentages are based on the dry substance content of the building material mix. The addition of boric acid or borax enhances the thickening action compared to mixtures containing only cellulose ether and polyvinyl alcohol. Another significant patent involves the use of dimethylphosphinylalkanephosphonic acid as a setting retarder for gypsum. This invention relates to dimethylphosphinylalkanephosphonic acids of the general formula I, where n is 1 or 2, which serve as effective setting retarders.

Career Highlights

Gerhard Debus is associated with Hoechst Aktiengesellschaft, a prominent company in the chemical industry. His work at Hoechst has allowed him to develop innovative solutions that address the challenges in building material technology.

Collaborations

Throughout his career, Debus has collaborated with notable colleagues, including Volker Knittel and Friedrich Girg. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Gerhard Debus is a distinguished inventor whose work has significantly impacted the building materials industry. His innovative patents demonstrate his commitment to enhancing the performance of construction materials.