Grabchev I.Bojinov V.2024-07-102024-07-102024-07-102024-07-102000-01-010932-078410.1515/zna-2000-9-1014SCOPUS_ID:0039626487https://rlib.uctm.edu/handle/123456789/85The paper reports on the photochemical trans-cis isomerization of some new polymerizable triazinestilbene fluorescent brighteners and their copolymers with styrene in aqueous and ethanol solutions. A dependence of trans-cis isomers in solution equilibrium and in solid polymeric films on the nature of the substituent in the triazine ring has been found.enPhotoisomerization of triazine-stilbene fluorescent brighteners in solution and in their copolymers with styreneArticle