Company Filing History:
Years Active: 1990
Title: Innovations of Heinz D Buhnen
Introduction
Heinz D Buhnen is a notable inventor based in Oberhausen, Germany. He has made significant contributions to the field of polymer chemistry, particularly in the development of copolymers. With a total of two patents to his name, Buhnen's work has had a considerable impact on the industry.
Latest Patents
Buhnen's latest patents focus on copolymers of ethylene and methoxyacetic acid vinyl ester. The first patent describes copolymers consisting of 95 to 50 weight percent of ethylene and 5 to 50 weight percent of methoxyacetic acid vinyl ester, with a molecular mass ranging from 500 to 10,000 g.times.mole.sup.-1. The methods for preparation and use are also disclosed. These copolymers serve as flow improvers for mineral oil distillates, particularly mineral oil middle distillates. The second patent reiterates similar findings, emphasizing the copolymers' composition and their applications in enhancing the flow properties of mineral oil distillates.
Career Highlights
Heinz D Buhnen is associated with Hoechst Aktiengesellschaft, a prominent company in the chemical industry. His work at Hoechst has allowed him to explore innovative solutions in polymer applications. Buhnen's expertise in copolymer technology has positioned him as a key figure in his field.
Collaborations
Throughout his career, Buhnen has collaborated with notable colleagues such as Wolfgang Payer and Wilhelm Zoller. These collaborations have contributed to the advancement of research and development in polymer chemistry.
Conclusion
Heinz D Buhnen's contributions to the field of polymer chemistry, particularly through his innovative patents, highlight his role as a significant inventor. His work continues to influence the industry, particularly in the area of flow improvers for mineral oil distillates.