PIGMENT & RESIN TECHNOLOGY, cilt.41, sa.6, ss.331-338, 2012 (SCI İndekslerine Giren Dergi)
Purpose - The purpose of this paper is to prepare, analyse and measure the colour values of the lake pigments obtained from the reaction of Al3 +, Fe2 + and Sn2 + metal salts with the natural dyes present in European buckthorn (Rhamnus cathartica L.).