| 학회 |
한국공업화학회 |
| 학술대회 |
2010년 가을 (10/27 ~ 10/29, 대전컨벤션센터) |
| 권호 |
14권 2호 |
| 발표분야 |
콜로이드계면화학 |
| 제목 |
Synthesis and Characterization of Some Cationic gemini Surfactants derived from 1,4-dibromobutane spacer |
| 초록 |
Cationic gemini surfactant,TCAB, two with 2- (dimethyl amino)ethyl ester and four-carbon spacer unit was synthesized and evaluated. The synthesized product was characterized by FT-IR and 1H-NMR spectroscopy. The surface tension of investigated cationic gemini surfactants solutions were measured by research facilities and critical micelle concentration were evaluated. The krafft point (KT) of synthesized surfactants was measured. The emulsifying properties of synthesized cationic gemini surfactants and SDS, TTAB was investigated. |
| 저자 |
박종권, 김은정, 이선림, 정노희
|
| 소속 |
충북대 |
| 키워드 |
Cationic gemini surfactant; absorption; diaminium bromide; Krafft point
|
| E-Mail |
|
