카르복시베타인誘導體의 미셀形成에 대한 熱力學的 硏究

• 영문명: The Thermodynamic Study on the Micellization of Carboxybetaine Derivatives
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: Kim Yong In(金容仁) Kim Yu Ok(金裕玉)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제6권 제1호, 67~73쪽, 전체 7쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 1989.05.30

영문 초록

The adsorptions of 2-(dimethylalkylammonio)propanoates with straight chain alkyl group having from 12 to 16 carbon atoms on the liquid-air interface were decreased while lowering the surface tensions at critical micelle concentrations. In micellization, the standard free energy changes per methylene in alkyl group were found to make same contribution to the micelle formation of corresponding C-alkylcarboxybetaines, and the standard enthalpy and entropy changes were studied within the range of temperature from 30 to 50℃.

목차

ABSTRACT

I. 緖論

II. 材料 및 方法

III. 結果 및 考察

IV. 結論

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