| 摘要: |
| 在化妆品乳液设计与制备过程中，采用有机概念图理论计算表面活性剂HLB值往往与其实际测定值间有较大偏差。对产生偏差的因素进行探讨，依据表面活性剂HLB值具有加和性的性质，结合表面活性剂组分构成的一般规律，采用数学模型对产生的偏差进行适当修正，并对数学模型计算方法的适用性进行了论证。 |
| 关键词: 表面活性剂 有机概念图 HLB值 偏差 修正 |
| DOI：1006- 7264（2017）06- 0015- 08 |
| 分类号: |
| 基金项目: |
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| Correction of HLB deviation in the application of organic concept map theory |
|
WU Li
|
| Abstract: |
| In the process of design and preparation of cosmetic lotion, the HLB value of a surfactant calculated by organic concept map theory is often greatly different from the value actually measured. The factors inducing deviation were discussed. Based on the additivity property of HLB values for surfactants and the general rule of composition profiles of the surfactants, the mathematical model was used to modify the deviation, and the applicability of calculation with the mathematical model was also demonstrated. |
| Key words: surfactant organic concept map HLB value deviation correction |
