异构癸醇聚氧乙烯醚硫酸钠性能研究  

Performance of Sodium Iso-decanol Polyoxyethylene Ether Sulfate

作　　者：刘晓臣 胡毅 曹圣悌 霍月青 牛金平 LIU Xiaochen;HU Yi;CAO Shengti;HUO Yueqin;NIU Jinping(China Research Institute of Daily Chemical,Taiyuan 030001,China)

机构地区：[1]中国日用化学研究院,山西太原030001

出　　处：《中国洗涤用品工业》2022年第3期75-78,共4页China Cleaning Industry

摘　　要：文章以异构癸醇聚氧乙烯醚为原料,经SO3硫酸化、中和制备了异构癸醇聚氧乙烯醚硫酸钠(PHES-n,n代表EO平均加合数,n=3、5、7)。测定了PHES-n的耐碱性、润湿性、处理后的织物白度和毛效。结果表明:随着EO数的增加,耐碱性提高,润湿时间变长,白度值增加,毛效变差。Sodium iso-decanol polyoxyethylene ether sulfate(PHES-n,n and n=3,5and 7)was prepared through sulfation of iso-decanol polyoxyethylene ether with SO3as sulfation agent,followed by neutralization.The alkali resistance,wetting,whiteness and capillary effect of PHES-n were investigated.The results were as follows:with the increase of EO number,alkali resistance increased,wetting time increased,the whiteness of treated fabric increased,and the capillary effect of treated fabric decreased.

关 键 词：硫酸化 异构醇聚氧乙烯醚 耐碱 润湿 毛效 

分 类 号：TQ423.2[化学工程]