Zwalczanie szkodników na zaatakowanym materiale bibliotecznym i archiwalnym - porównanie starych i nowych metod : nowoczesne metody badawcze do porównania zmian w strukturze molekularnej

Prof. Dr. Robert Fuchs presents the outcome of long-term research conducted by the Chair of the Conservation and Restoration of Books, Graphic Works and Book Paintings at Fachhochschule Koln on the impact of agents applied universally for “freeing” historical library and archival objects from pests: microorganisms and insects. Particular attention is drawn to the influence of those agents upon changes which they produce in historical objects, often fatal and leading to irreversible damage. Furthermore, the microorganisms are not eliminated to the expected degree. The author proposes to replace chemical agents combating mould, bacteria, and insects by natural climatic factors hampering their further growth, and to apply anti-insect methods which do not damage objects. Fie recommends emphasis upon the necessity of retaining cleanliness and suitable storage conditions. Finally, importance is ascribed to the protection of people — storehouse workers, restorationers, and users, an issue which is often completely ignored.