The hydrophilicity, dispersity and minuteness of UV (ultraviolet)-photochromic special function materials and its retent......

抗菌功能材料的安全性指标对其产业化前景有着重要影响.本文按照有关食品医药的标准要求,用YK系无机功能材料对白鼠进行急性毒性经......