The lightfastness of new potential filter dyes derived from furan and pyrazole in three polymer matrices, cellulose acetobutyrate,
poly(methyl methacrylate), and styrene-acrylonitrile copolymer, was studied.
Original Russian Text © N.B. Sokolova, I.V. Bezova, O.I. Nastoyashchaya, 2006, published in Zhurnal Prikladnoi Khimii, 2006,
Vol. 79, No. 5, pp. 809–811.