- Tytuł:
-
Zastosowanie chromatografii bibułowej do identyfikacji spoiw olejnych w zabytkowych obiektach polichromowanych
THE USE OF PAPER CHROMATOGRAPHY IN IDENTIFYING OIL BINDING AGENTS IN POLYCHROMED HISTORIC OBJECTS - Autorzy:
-
Jaworski, Grzegorz
Mirowska, Elżbieta
Poksińska, Maria - Powiązania:
- https://bibliotekanauki.pl/articles/535579.pdf
- Data publikacji:
- 1978
- Wydawca:
- Narodowy Instytut Dziedzictwa
- Tematy:
-
farby olejne
chromatografia bibułowa
skład olejów
wysychanie olejów
identyfikacja spoiw olejnych - Opis:
- The method comprises the identification of oils in dried-up oil films. The following four oils used as binding agents in painting were studied: linseed oil, poppy-seed oil, nut oil and oil made from the egg yolks. The method is based on a different relation between palmitine acid and stearic acid in the above-listed oils. A separation of isolated saturated fatty acids was carried out by means o f paper chromatography. The quantitative interpretation of chromatograms was made after a densitometric method. The method was successfully employed to identify oils in samples taken from polychromed historic works of art. The samples were 10—30 mg in size.
- Źródło:
-
Ochrona Zabytków; 1978, 3; 175-181
0029-8247 - Pojawia się w:
- Ochrona Zabytków
- Dostawca treści:
- Biblioteka Nauki
Artykuł