Research progress in the preparation of bis-triazinylamino-stilbene derivative liquid fluorescent whitening agents is reviewed. 综述了双三嗪二苯乙烯型液体荧光增白剂制备的研究进展。
The main distyryl benzene fluorescent brighteners and the synthetic procedures for the representative products are reviewed. 摘要综述了二苯乙烯基苯类荧光增白剂的主要品种及一些代表品种的合成工艺。
