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- Erfassung von Goldmosaiken der letzten 130 Jahre mit Aufbau einer Datenbank (1)
- Glas-chemische Charakteristika verschiedener Goldmosaiktypen (1)
- Glasanalyse (1)
- Herstellungstechnik und Besonderheiten (1)
- Herstellungstechnologie (1)
- Historische Goldmosaike (1)
- Reproduktion (1)
- Schadensbilder (1)
- Schichtaufbau mit Glaszusammensetzung und EDX-analysen (1)
- bulked epoxy adhesives (1)
Untersuchung historischer Goldmosaike Herstellungstechnologie und charakteristische Schadensbilder
(2009)
In this study, bulked adhesives were examined regarding changes in properties for their use in the restoration of stained-glass windows. Two epoxy adhesives commonly used in the restoration of flat glass, Araldite® 2020 and Hxtal NYL-1™, were investigated. The adhesives were mixed with various silica-based micro- and nano-particles as fillers. Different tests were carried out on the adhesives with and without fillers in order to characterise their chemical and mechanical properties. The tests included colorimetry, dynamic-mechanical methods of analysis and tests on bending strength. No property changes could be ascertained in the bulked adhesives that would be negative for the restoration of delicate flat glass.