【摘要】 研究了羊毛在专用染色助剂WS存在下,用分散染料染色时的pH值、温度、浴比及WS浓度等因素对上染百分率、上染速率及透染程度的影响。实验证明,在较低温度和弱酸性条件下,分散染料可上染羊毛,并具有工艺简单、匀染性和湿牢度好等特点,是值得进一步研究的羊毛染色新工艺。更多还原

【Abstract】 In the presence of agent WS, a new dyeing auxi1iary fOr app1ying disperse dyes to wool,the effects of pH value , temperature, liquor ratio and concentration of WS, on the percentage of exhaustion, dyfing rate and permeabi1ity are investigated. lt shows that under the condition of lower temperature and weak acid, with superior 1eve1ness and wet-fastness, this simp1e process is worth further studying.更多还原