电化学氧化羊毛表面的物理性质  

Physical properties of the electrochemically oxidized wool surfaces

作　　者：郑长征[1] 罗小勤[1] 张小丽[1] 樊增禄[1] 

机构地区：[1]西安工程大学环境与化学工程学院,陕西西安710048

出　　处：《印染助剂》2007年第7期16-18,共3页Textile Auxiliaries

基　　金：陕西省自然科学基础研究项目(2006B11)

摘　　要：通过电解锰酸钾化合物的水溶液得到高锰酸钾饱和盐溶液并对羊毛表面进行氧化.将电化学氧化前后的羊毛进行表面结构、断裂强度、摩擦系数的测定.对电化学氧化与高锰酸钾饱和盐溶液直接氧化后的羊毛进行比较与研究.结果表明:羊毛表面结构的改变对羊毛物理性质有显著影响,电化学氧化较高锰酸钾直接氧化后的羊毛具有明显优势.The wool surfaces were oxidized with a satd. potassium permanganate salt solution obtained from electrolysis of aq, potassium manganate solution, The treated wool was tested for its surface structure, tensile strength and friction coefficient, The electrochem, oxidized wool was studied by comparison with wool oxidized directly with potassium permanganate. The results showed that the wool surface change affected obviously the physical properties of the wool, and the electrochem, oxidization was advantageous as compared to the wool directly oxidized with potassium permanganate.

关 键 词：羊毛表面 电解 电化学氧化 物理性质 高锰酸钾饱和盐溶液 

分 类 号：TS195.5[轻工技术与工程—纺织化学与染整工程]