Studium povrchově upravovaných historických materiálů

Abstract

This thesis deals with the general study of finishes leaf gilding technique on historical subjects, especially picture frames. The theoretical part deals with the history and principles of making technology gilding the surface of various materials from past to present. Consideration shall be given to the wooden picture frames and parts. The aim of the work is investigation of the finishes in both the composition of the alloy used leaf metal and binder composition and the underlying layer. The experimental part will focus on exploration of historical objects surface using scanning electron microscopy and analysis of the type of synthetic resin frames using chromatographic methods.