【摘要】 比较过一硫酸盐氧化表面改性和DCCA氯化表面改性对羊毛染色性能的作用效果,探讨弱酸性染料、中性染料和毛用活性染料在不同改性羊毛织物上的上染率和上染速率。结果表明:羊毛的表面改性能够削弱染料的扩散壁垒,改善各种染料在羊毛纤维上的染色性能。更多还原

【Abstract】 The effect of wool surface modifications with permonosulphate and DCCA on its dyeing was studied, and the dyeing properties of acid, neutral and reactive dyes on the surface modified wool were examined. The results show that the surface modifications weaken the diffusion barrier in wool and improve the dyeing properties of various dyes on the wool; the effect of surface modification with permonosulphate on wool dyeing is similar to that with DCCA.更多还原