Badania fizykochemiczne malowidła ściennego z kościoła w Działoszycach

• Autorzy: Ligęza Maria , Karaszkiewicz Paweł , Rogóż Maria

Warianty tytułu

EN

A PHYSICO-CHEMICAL EXAMINATION OF THE MURALS IN THE CHURCH OF DZIAŁOSZYCE

• Języki publikacji: PL EN

Abstrakty

EN

The examination of samples of paint material from the composition in question was conducted with the help of different physico-chemical methods. The pigments were analysed by means of microchemical, microscopic and spectral methods. The X-ray difraction method made it possible to determine variant I of the zinc-lear yellow hue, and infra-red absorption spectphotommetry conformed the presence of azurite. The spectral emmission analysis was implemented for the whole range of colours in the Gothic mural, and it was discovered that arsenic is present in the azurite, and zinc - in the natural Earth pigments. An analysis of samples of binders was conducted with thin-layer chromatography and absorption spectophotometry. It was found that binder used was casein. Chemical methods and microscopic observation of the ground provide information about the quanntitative composition of the binder, the filler and the hydraulic additives. (translated by A. Rodzińska-Chojnowska)

Słowa kluczowe

PL

malowidło ścienne; badania fizykochemiczne; chromatografia; pigmenty malarskie; zaprawy malarskie

• Wydawca: Narodowy Instytut Dziedzictwa
• Czasopismo: Ochrona Zabytków
• Rocznik: 1992
• Numer: 3
• Strony: 236-239

Daty

wydano

1992

Twórcy

autor

Ligęza Maria

autor

Karaszkiewicz Paweł

autor

Rogóż Maria

Bibliografia

• M.V. O r n s et all.. Synthetic Blue Pigments: Ninth to Sixteenth Centuries, „Studies in Conservation" 25, 1980, s. 53-63.
• С. С e n n i n i, Rzecz o malarstwie, Wrocław 1955.
• R.J. G e t t e n s, Azzurite and Blue Verditer, "Studies in Conservation" 11, 1966, s. 54-61.
• R. Newman, Some Applications o f Infrared Spectroscopy in the Examination o f Painting Materials, "Journal of the American Institute for Conservation", 19, 1980, s. 42-62.
• H. Kuhn, Lead-tin yellow, "Studies in Conversation", 13, 1968, s. 7-33.
• R. L. Fel ler, Artists Pigments, A Handbook o f their History and Characteristics, Washington 1986.
• E. Ma r t i n A. R. Duval , 2nd International Conference on Nondestructive Testing, Perugia, April 1988.
• W. Ś I e s i ń s k i, Techniki malarskie - spoiwa organiczne. Warszawa 1984.

Identyfikatory

ISSN

0029-8247