Company Filing History:
Years Active: 1982-1997
Title: The Innovations of Karl Petz
Introduction
Karl Petz is a notable inventor based in Neusass, Germany. He has made significant contributions to the field of chemistry, particularly in the area of ester production and varnish formulations. With a total of 2 patents to his name, Petz has demonstrated a commitment to advancing industrial processes.
Latest Patents
Petz's latest patents include a process for the continuous preparation of esters of lower aliphatic carboxylic acids. This innovative method involves the esterification of aliphatic C2-C6 carboxylic acids with aliphatic C1-C4 alcohols. The process effectively removes the ester formed by azeotropic distillation along with the water of reaction. After separating the water in a condenser, the ester phase is washed to eliminate any acid carried over. This results in a high yield of ester that is free from acid and alcohol, without producing salt-containing effluents. Another significant patent involves a dulling agent based on wax for varnishes. This invention provides a process for manufacturing a polyethylene wax micro-powder, which is crucial for achieving the desired dulling effect in varnishes.
Career Highlights
Karl Petz is associated with Hoechst Aktiengesellschaft, a prominent company in the chemical industry. His work has contributed to the development of innovative solutions that enhance product quality and efficiency in manufacturing processes.
Collaborations
Petz has collaborated with notable coworkers, including Klaus Rieger and Dieter Steidl. Their combined expertise has likely fostered a productive environment for innovation and development.
Conclusion
Karl Petz's contributions to the field of chemistry through his patents and collaborations highlight his role as a significant inventor. His innovative processes continue to impact the industry positively.