한국응용과학기술학회지 (Journal of the Korean Applied Science and Technology)
- 제18권2호
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- Pages.95-102
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- 2001
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- 1225-9098(pISSN)
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- 2288-1069(eISSN)
DOI QR Code
술폰화된 호박산 알킬에스테르류의 계면성
Surface-Active Properties of Sodium bis-Alkyl Sulfonatosuccinate
- Kim, Myeong-Soo (School of Chem. Eng. Chungbuk Nat'l. Univ.) ;
- Jeong, Hwan-Kyeong (AMLCD Division Semiconductor Samsung Electronics) ;
- Yoon, In-Young (School of Chem. Eng. Chungbuk Nat'l. Univ.) ;
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Nam, Ki-Dae
(School of Chem. Eng. Chungbuk Nat'l. Univ.)
- 발행 : 2001.06.30
초록
Recently, there has been considerably interested in the development to new functional gemini type anionic surfactant, sodium bis-n-alkyl sulfonatosuccinate, had been synthesized through the addition reaction of sodium bisulfite to bis-n-alkyl maleate, in which water was azeotropically distilled by adding benzene to the reaction system, gave a good yield. All the surface activities including krafft point, surface tension, emulsion power and foaming were measure and cmc was evaluated in dilute solution. This results showed a lower ability in