橄榄油微胶囊整理棉织物的性能

 摘 要：为了延长橄榄油在纺织品及服饰上的作用时间，本文以明胶和阿拉伯胶为璧材，将其制备成橄榄油微胶囊。并采用自制的橄榄油微胶囊，对棉织物进行整理。考察了预烘温度、焙烘温度及时间、整理剂固含量、整理剂与粘合剂体积比等对棉织物性能的影响。对织物整理工艺进行了优化，并测试整理后棉织物含油率、透气透湿等性能，确定最佳工艺条件如下：预烘温度70℃、焙烘温度120℃、焙烘时间1min、整理剂固含量为5%、整理剂与黏合剂的体积比为1:1。整理后的棉织物含油率在2%~5%，透气透湿性较好，具有较好的缓释性能和一定的耐洗性，能够满足一般服用要求。

Properties of cotton fabrics finished by olive oil microcapsules

Abstract: In order to prolong the acting time of olive oil in the fabric, olive oil microcapsules were prepared using gelatin and Arabic gum as wall materials in this paper. Olive oil microcapsules prepared self-made were finished on cotton fabric. The effect of pre-drying temperature, curing temperature and time, solid content of finishing agent, the volume ratio between finishing agent and adhesive agent were investigated. Through testing the drug-loading rate of olive oil in cotton fabric, breathable and moisture permeability, the optimum parameters were as follow: pre-drying temperature was 70℃, curing temperature was 120℃ and time was 1min, solid content of finishing agent was 5%, the volume ratio between finishing agent and adhesive agent was 1:1. The oil content of cotton fabric was 2%~5%. Its slow-release property tested with UV spectrophotometer was also good. Breathable and moisture permeability and washing fastness were satisfied to normal needs of fabrics.