Company Filing History:
Years Active: 1996-2001
Title: Bernd Guettes: Innovator in Polyether Polyols and Polyurethanes
Introduction
Bernd Guettes is a notable inventor based in Sallgast, Germany. He has made significant contributions to the field of polyether polyols and polyurethanes, holding a total of 8 patents. His innovative approaches have led to advancements in the production of low-fogging and low-odor polyurethane foams.
Latest Patents
One of his latest patents involves a treatment for polyether polyols. This process includes a combination of a thermal-reactive step at a pH of less than 7 and a temperature above 60°C, followed by a thermal-distillative step in a countercurrent column using a purifying agent. The polyether polyols produced through this method are specifically designed for creating low-fogging and low-odor polyurethane foams. Another significant patent focuses on the preparation of polyurethanes that exhibit improved curing properties.
Career Highlights
Throughout his career, Bernd Guettes has worked with prominent companies such as BASF Aktiengesellschaft and BASF Schwarzheide GmbH. His work in these organizations has allowed him to develop and refine his innovative techniques in polymer chemistry.
Collaborations
He has collaborated with notable colleagues, including Stefan Dinsch and Karl-Heinz Steinchen, contributing to various projects that have advanced the field of polyurethane technology.
Conclusion
Bernd Guettes stands out as a key figure in the innovation of polyether polyols and polyurethanes. His patents and collaborations reflect his commitment to advancing chemical processes and materials.