1, 3-Di(2-dodecanoylaminoethyl)-2, 7-dioxy-1, 3, 6, 8-tetraazacyclodecane[DDTD] and sorbitan monostearate(SMS) were synthesized as a main component for softner. O/W type softner(DSA) was prepared by blending of DSA, SMS, polyoxyethylene(10) castor oil, glyceryl monooleate, and polyoxyethylene(7) stearyl ether. After treatment of DSA to all cotton fabrics, the physical properties such as tear strength, crease recovery, and flexing abrasion resistance were measured. As a result of the measurement, DSA was found to be durable softner with good softness.
1, 3-Di(dodecanoyl)-2, 7-dioxy-6, 8-di(2-hydroxyethyl)-1, 3, 6, 8-tetraazacyclodecane(DDDT) and pentaerythritol monostearate(PMS) were synthesized as a main component for softner. O/W type softner(DPSA) was prepared by blending DDDT and PMS with polyoxyethylene(10) castor oil, polyoxyethylene(20) oleyl ether, and polyoxyethylene(10) monolaurate. After treatment of DPSA to all cotton fabrics, the physical properties such as tear strength, crease recovery, and flexing abrasion resistance were measured. As a result of the measurement, DPSA was proved to be durable softner with good softness.