나프티온산 유도체의 합성 및 계면활성에 관한 연구

• 영문명: Studies on the Synthesis and Surface Activities of Naphthionic Acid Derivatives
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: Shon Joo Hwan(孫周煥) 朴貞煥(Park Jeong Hwan) Kim Yu Ok(金裕玉)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제3권 제1호, 65~71쪽, 전체 7쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 1986.05.30

영문 초록

Four amphoteric surfactants, 1-(N-alkyl-N,N-dimethyl ammonio)-4-naphthalene sulfonates, were prepared by the alkylation of 1-(N,N-dimethylamino)-4,naphthalene sulfonic acid with chloroalkanes such as 1-decylchloride, 1-tetradecyl chloride and 1-hexadecyl chloride. These quaternary ammonium compounds such as 1-(N-decyl-N, N-dimethylammonio)-4-naphthalene sulfonate, 1-(N-dodecyl-N,N-dimethylammonio)-4-naphthalene sulfonate, 1-(N-tetradecyl-N,N-dimethylammonio)-4-naphthalene sulfonate and 1-(N-hexadecyl-N,N-dimethylammonio)-4-naphthalene sulfonate could be separated by means of thin layes chromatography and column chromatography. The surface chemical properties such as surface tension, foaming power, foam stability, wetting efficiency and solubilizing effect for these four compounds were measured. Also critical micelle concentration and hydrophilic-lipophilic balance(HLB) were evaluated. These compounds showed good surface as O/W type emulsifying agent and detergent.

목차

ABSTRACT

I. 서론

II. 실험방법

III. 실험결과 및 고찰

IV. 결론

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