新型棉用荧光增白剂CPC的应用

Use of Fluorescent Whitening Agent CPC in Cotton Fabric

分别采用荧光增白剂 CPC、VBL 对棉织物进行增白处理 ,探讨了温度、p H值、H2 O2 等因素对增白效果的影响。研究表明 。

The whitening treatment to cotton fabric using fluorescent whitening agent CPC and VBL is carried out respectively. The factors such as temperature, pH value and H 2O 2 affecting the whitening effect are discussed. The results show that fluorescent whitening agent CPC features higher whiteness and stability to acid and alkali than those of VBL.