CAJ | 학술논문

以Guerbet十六醇为原料，通过与顺丁烯二酸酐进行酯化反应再与亚硫酸钠发生磺化反应，制备了Guerbet十六醇磺基琥珀酸单酯二钠盐（HDSS ），采用 FTIR和1 HNMR对其结构进行表征，并对其性能进行考察。HDSS的γcmc为27.7 mN／m，3.0 g／L的HDSS溶液中帆布润湿时间为10 s，2.0 g／L的HDSS溶液在0.5和30 min时的泡沫体积分别为445和235 mL。上述结果表明HDSS具有优良的表面活性、润湿性和泡沫性能。
이Guerbet십륙순위원료，통과여순정희이산항진행지화반응재여아류산납발생광화반응，제비료Guerbet십륙순광기호박산단지이납염（HDSS ），채용 FTIR화1 HNMR대기결구진행표정，병대기성능진행고찰。HDSS적γcmc위27.7 mN／m，3.0 g／L적HDSS용액중범포윤습시간위10 s，2.0 g／L적HDSS용액재0.5화30 min시적포말체적분별위445화235 mL。상술결과표명HDSS구유우량적표면활성、윤습성화포말성능。
Disodium Guerbet hexadecyl sulfosuccinate (HDSS)was synthesized through esterification of C16 Guerbet alcohol (2 -hexyl -1 -decanol)with maleic anhydride and sulfonation of the mono ester with Na2 SO3 . Structure of the HDSS was characterized by FTIR and 1 HNMR,and its performance was investigated. The γcmc of the HDSS is 27.7 mN/m,the wetting time of canvas in the HDSS aqueous solution (3.0 g/L)is 10 s,and the foam volume of HDSS (2.0 g/L)is 445 mL at 0.5 min and 235 mL at 30 min. The results indicated that the HDSS has good surface activity,wetting power and foaming performance.