Add time:08/07/2019         Source:sciencedirect.com

A new method for the synthesis of 4-allyloxy-1,8-naphthalimide derivatives (fluorescent brighteners) using phase transfer catalysis is reported. Four, 4-allyloxy-1,8-naphthalimide fluorescent brighteners were synthesized in good yield and their absorption and fluorescent spectra were determined. The suitability of the monomeric fluorescent brighteners for copolymerization with styrene was also demonstrated. The content of the chemically bound fluorescent brightener in the polymer chain was estimated.

We also recommend Trading Suppliers and Manufacturers of Fluorescent brightener 85 (cas 12224-06-5). Pls Click Website Link as below: cas 12224-06-5 suppliers