人发纤维的Fe~(2+)预媒法漂白
|
摘要
用Fe~(2+)预媒法漂白人发纤维,讨论了预媒漂白中各因素对人发纤维的白度和断裂功的影响。结果表明,增加预处理液中Fe~(2+)质量浓度,可以提高人发纤维的漂白白度,且对其断裂功影响甚微;提高处理温度和延长处理时间可以增加人发纤维对Fe~(2+)的吸收,溶液的pH值宜控制在5.5左右。
The human hair fibers are bleached with Fe~(2+) as a mordant. The effects of various factors on the whiteness and fracture work of the hair fibers are discussed. The results show that increasing the concentration of Fe~(2+) in the pretreatment solution can improve the whiteness of human hair fibers, and has little effect on the fracture work. Increasing the treatment temperature and prolonging the treatment time can increase the absorption of Fe~(2+) by human hair fibers, and the pH value of the solution should be controlled at about 5.5.
The human hair fibers are bleached with Fe~(2+) as a mordant. The effects of various factors on the whiteness and fracture work of the hair fibers are discussed. The results show that increasing the concentration of Fe~(2+) in the pretreatment solution can improve the whiteness of human hair fibers, and has little effect on the fracture work. Increasing the treatment temperature and prolonging the treatment time can increase the absorption of Fe~(2+) by human hair fibers, and the pH value of the solution should be controlled at about 5.5.
引文
[1]王明,杨贝贝,潘腾飞,等.人发的活性黑L-G染色[J].印染,2018,44(11):29-31.
[2]李珂,蒋静,叶挺.预处理条件对黑色人发漂白性能的影响[J].印染,2017,43(19):26-30.
[3]刘世纯,戴文凤,张德胜.分析化验工[M].北京:化学工业出版社,2004.
[4]罗志勇,张胜涛,王艳云,等.邻二氮杂菲分光光度法测定高铁酸钡[J].分析试验室,2014,33(12):1382-1385.
[5]邵梅,闻向东,魏忱,等.邻二氮杂菲法分光光度法测定保护渣中的铁[J].广东化工,2013,40(20):103-105.
[6]张凤涛,韩连顺,张永宁.牦牛绒漂白工艺条件的优化[J].吉林工学院学报,1998,19(4):66-68.
[7]刘建勇,滑钧凯,张健飞,等.有色羊毛对二价铁离子的吸附性能研究[J].天津纺织工学院学报,1997,16(1):56-60.
[2]李珂,蒋静,叶挺.预处理条件对黑色人发漂白性能的影响[J].印染,2017,43(19):26-30.
[3]刘世纯,戴文凤,张德胜.分析化验工[M].北京:化学工业出版社,2004.
[4]罗志勇,张胜涛,王艳云,等.邻二氮杂菲分光光度法测定高铁酸钡[J].分析试验室,2014,33(12):1382-1385.
[5]邵梅,闻向东,魏忱,等.邻二氮杂菲法分光光度法测定保护渣中的铁[J].广东化工,2013,40(20):103-105.
[6]张凤涛,韩连顺,张永宁.牦牛绒漂白工艺条件的优化[J].吉林工学院学报,1998,19(4):66-68.
[7]刘建勇,滑钧凯,张健飞,等.有色羊毛对二价铁离子的吸附性能研究[J].天津纺织工学院学报,1997,16(1):56-60.