溶解度参数原理在厨房重垢洗涤剂配方中的应用  

Solubility parameter and application in development of detergent for kitchen heavy duty

作　　者：易玉峰[1] 迟姚玲[1] 冀德坤[1] 丁福臣[1] 

机构地区：[1]北京石油化工学院化工系,北京102617

出　　处：《日用化学品科学》2010年第2期26-29,共4页Detergent & Cosmetics

基　　金：国家自然科学基金资助项目(40472061)

摘　　要：厨房油烟会产生烦人的油垢,既影响厨房卫生,又不利于身体健康,其清洗难度很大。常用的重油垢清洗剂有强碱型、溶剂型和表面活性剂型。强碱型对重油垢去除能力强,其缺点是腐蚀性较强,对器具表面和使用者有腐蚀性和伤害作用。有机溶剂型对油垢具有良好的溶解作用,但由于有机溶剂易燃、易爆而且有毒,不太适用于厨房环境。表面活性剂型使用方便、作用温和以及成本低,但对重垢的去除效果不太理想。利用溶解度参数原理,结合HLB值,在测定油垢酸值、溶解度参数等的基础上配制溶剂/表面活性剂型厨房重油垢清洗剂,所制得的清洗剂对油垢有较好的溶解和乳化效果。Soot of kitchen would bring about annoyed heavy oil dirt. It is not only unsanitary, but also harmful to health. It is difficult to clean up. There are three types of detergent for heavy oil dirt, such as strong alkali type, solvent type and surfactant type. Detergent of strong alkali type has good cleaning ability, but it is corrosive and harmful to the furniture and user. Detergent of solvent type has good solubility to oil dirt. But it is flammable, explosive and poisonous, unsuitable to be used in the kitchen. Detergent of surfactant type is convenient for usage, it has a mild effect and low cost. But it is not so effective to the heavy oil dirt. Base on the measurement of solubility parameter, HLB value and acidity value of the oil dirt, a series of solvent/surfactant type detergent was prepared, it has good solubility and emulsification to the oil dirt.

关 键 词：洗涤剂 厨房 重垢 酸值 

分 类 号：TQ649.6[化学工程—精细化工]