干洗香波关键性组份的研究  

Research on the key components of dry shampoos

作　　者：李岗 姜春鹏 LI Gang;JIANG Chun-peng(Shanghai Emerald Biological Technology Co.,Ltd,Shanghai 201210,China)

机构地区：[1]上海绿瑞生物科技有限公司,上海201210

出　　处：《日用化学工业》2020年第7期477-480,503,共5页China Surfactant Detergent & Cosmetics

摘　　要：对干洗香波中2个关键组份改性淀粉和悬浮剂进行研究,结果表明,稻米淀粉、玉米淀粉、木薯淀粉3款淀粉中,稻米淀粉吸油性最好,其吸油性测试值为116.5%,剩余2款改性淀粉吸油性测试值为65%;3款改性淀粉中,玉米淀粉在乙醇体系中抗絮凝效果最好,其次为稻米淀粉、木薯淀粉;干洗香波中常用的3个抗絮凝剂硬脂酸镁、硅酸铝镁、淀粉辛烯基琥珀酸铝中,硬脂酸镁与硅酸铝镁抗絮凝效果最好,其次为淀粉辛烯基琥珀酸铝。The key components,i.e.modified starches and suspending agents,in dry shampoos were studied.The results showed that among the three starches(rice starch,corn starch and tapioca starch),rice starch exibited the best oil absorption,and its oil absorption test value was 116.5%,while the oil absorption test values of the other two modified starches were 65%.Among the three modified starches,corn starch showed the best anti-flocculation effect in ethanol,followed by rice starch and tapioca starch.Among the three suspending agents commonly used in dry shampoos such as magnesium stearate,magnesium aluminum silicate and aluminum starch octenyl succinate,magnesium stearate and magnesium aluminum silicate had the best anti-flocculation effect,followed by aluminum starch octenyl succinate.

关 键 词：干洗香波 稻米淀粉 玉米淀粉 硬脂酸镁 硅酸铝镁 

分 类 号：TQ658[化学工程—精细化工]