Karl-Heinz Scherer

Title: Innovations by Karl-Heinz Scherer

Introduction

Karl-Heinz Scherer is a notable inventor based in Frankfurt am Main, Germany. He has made significant contributions to the field of paper restoration and preservation. With a total of 2 patents, Scherer has developed innovative solutions aimed at enhancing the longevity and quality of paper products.

Latest Patents

Scherer's latest patents include a process for restrengthening damaged paper and a neutralizing agent for paper products. The first patent, titled "Process for restrengthening damaged paper," involves treating aged, acid-damaged friable paper with a solution containing isocyanate or isocyanate vapor. This method utilizes isocyanates with two or more isocyanate groups to effectively restore the integrity of the paper. The second patent, "Neutralizing agent for paper products," presents a solution for mild mass de-acidification of books and other paper products. This agent consists of one or more kinds of double alkoxides, which include a metal promoting solubility and a metal that binds the acids in the paper, ensuring compatibility with archival materials.

Career Highlights

Karl-Heinz Scherer is associated with Battelle Ingenieurtechnik GmbH, where he applies his expertise in paper restoration. His work has been instrumental in developing methods that enhance the preservation of valuable documents and books.

Collaborations

Scherer has collaborated with notable colleagues, including Jurgen Wittekind and Rolf Eggersdorfer, contributing to advancements in their shared field of expertise.

Conclusion

Karl-Heinz Scherer stands out as an innovative inventor dedicated to improving the preservation of paper products through his patented processes. His contributions are vital for the conservation of historical documents and books.