| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 |
21권 1호 |
| 발표분야 |
정밀화학 |
| 제목 |
Preparation of microporous sponges composed of amino acid based surfactant and characterization of their properties as a personal cleanser |
| 초록 |
Recently, surfactants based on amino acid have rapidly expanded to the market of personal cleanser due to the human friendly effect. The liquid-type surfactant has been exchanged to the solid type without water for nonaseptic condition. However, the powder form of using inconvenience has been mainly studied to solid-typed personal cleanser due to being unable to solve problem of low solubility of surfactants based on amino acid in sponge structure as keeping proper mechanical strength. In this study, sponge types of microporous structure were prepared using freeze-drying method using surfactants composed of sodium lauroyl glutamate and sodium cocoyl glutamate and additives to improve the mechanical strength and the solubility were evaluated on the focus on the convenient for use in comparison with the conventional liquid and powder types. |
| 저자 |
이상봉, 김태준
|
| 소속 |
한국생산기술(연) |
| 키워드 |
Amino acid surfactant; freeze-drying; personal cleanser; microporous sponge
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| E-Mail |
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