CAJ | 학술논문

以环氧氯丙烷、己二酸和十八烷基二甲基胺为反应原料制备Gemini型双酯类阳离子表面活性剂，并通过傅立叶变换红外光谱仪对其结构进行表征。将该表面活性剂应用到棉织物柔软整理中，探讨了其对棉织物的折皱回复角、断裂强力、白度、柔软度、耐磨性以及亲水性等指标的影响，并与传统的织物整理剂双十八烷基二甲基氯化铵（D 1821）进行比较。结果表明，Gemini型阳离子表面活性剂对棉织物的各项整理性能均与传统整理剂D 1821相近，且耐磨性和亲水性更好。
이배양록병완、기이산화십팔완기이갑기알위반응원료제비Gemini형쌍지류양리자표면활성제，병통과부립협변환홍외광보의대기결구진행표정。장해표면활성제응용도면직물유연정리중，탐토료기대면직물적절추회복각、단렬강력、백도、유연도、내마성이급친수성등지표적영향，병여전통적직물정리제쌍십팔완기이갑기록화안（D 1821）진행비교。결과표명，Gemini형양리자표면활성제대면직물적각항정이성능균여전통정리제D 1821상근，차내마성화친수성경호。
Gemini di-esters cationic surfactant was made from epichlorohydrin, adipic acid and octadecyl dimethyl amine, and its structure was characterized by FTIR. Applying the surfactant to softening finish of cotton fabric, the effects of the surfactant on wrinkle recovery angle, breaking strength, whiteness, softness, wear resis-tance and hydrophility of cotton fabric were discussed. The surfactant was compared with dioctadecyl dimethyl am-monium chloride (D 1821)which is the traditional textile finishing agent. The results show that the finishing proper-ties of cotton fabric by Gemini Cationic Surfactant are similar to that by traditional finishing agent D 1821 , and its wear resistance and hydrophility improves.