Synthesis and Study of some Amino Derivatives of Triazinyl Stilbene Series as Fluorescent Whitening agents

摘要

A range of Fluorescent Whitening Agents of triazinyl stilbene series were synthesized using different amino derivatives.Investigation on the adsorption of these FWA on woven fabric have been carried out.It has been found that these agents exhibit good level of whiteness.Their absorption behaviour was studied in terms of CIE LAB colour space.