Synthesis of new ultraviolet light absorbers based on 2-aryl-2H- benzotriazoles
A procedure for the synthesis of some new ultraviolet absorbers of the benzotriazole series is reported. The compounds bear a carboxylic or a formyl group para to the hydroxy group, and these functionalities impart to the absorbers improved compatibility with certain disperse dyes on polyester fibers.
Koutsimpelis, Aristides G.,Screttas, Constantinos G.,Igglessi-Markopoulou, Olga
p. 1393 - 1401
(2007/10/03)
More Articles about upstream products of 861395-94-0