Company Filing History:
3 out of 99 
2 out of 12 Years Active: 1976-1997
Title: Adolf Buschfeld: Innovating Phenolic Resin Bonding Agents for Particle Boards
Introduction:
Adolf Buschfeld, a prolific inventor based in Alpen, Germany, has made significant contributions to the industry with his patented processes for producing urea-modified, highly reactive phenolic resins. His innovative approach to modifying phenolic resin bonding agents has revolutionized the production of particle boards. In this article, we will explore Buschfeld's latest patents, career highlights, collaborations, and the impact of his inventions.
Latest Patents:
Buschfeld's latest patents include a process for producing urea-modified, highly reactive phenolic resins. The inventive concept behind this process is to condense phenol formaldehyde resins to a higher molecular weight than previously achieved. The subsequent addition of urea reduces viscosity to normal levels and increases solid content. The urea does not participate in the condensation reaction but reacts with formaldehyde to form methylol urea, acting as a formaldehyde donor during the crosslinking reaction in particle board pressing.
Process for producing modified phenolic resin bonding agents:
This patent focuses on preparing modified phenolic resin bonding agents with increased viscosity and solids content. Phenol-formaldehyde resins are prepared with alkali, resulting in modified resin solutions containing 2 to 12 weight percent total alkali. The modified resin solutions, with solids content ranging from 20 to 65 weight percent, serve as bonding agents for producing particle boards.
Career Highlights:
Adolf Buschfeld has had a prosperous career in several notable companies within the chemical industry, including Deutsche Texaco Aktiengesellschaft and RWE-Dea Aktiengesellschaft für Mineralöl und Chemie. During his tenure, he has demonstrated his expertise in developing novel solutions for resin bonding agents and has been granted five patents for his inventions.
Collaborations:
Throughout his career, Buschfeld has collaborated with exceptionally talented individuals in the industry. Notably, he has worked alongside Matthias Lattekamp and Gerd Ripkens, who have contributed to the development and implementation of his innovative processes.
Conclusion:
Adolf Buschfeld's pioneering research and inventive concepts in modifying phenolic resin bonding agents have had a profound impact on the production of particle boards. His patented processes have improved the quality, performance, and efficiency of bonding agents, leading to the development of advanced particle board materials for various applications. Buschfeld's contributions continue to shape the industry, elevating the standards of resin-based bonding agents and cementing his legacy as an innovative mind in the field of materials science and engineering.