微波技术在纺织品染整加工中的应用  

Application of microwave technology in textile dyeing and finishing

作　　者：展义臻 赵雪[2] 

机构地区：[1]浙江三元控股有限公司,浙江杭州311221 [2]东华大学化学化工与生物工程学院,上海201620

出　　处：《印染助剂》2009年第7期6-10,共5页Textile Auxiliaries

摘　　要：叙述了微波的作用机理包括微波的热效应和非热效应以及微波的加热干燥特性;重点介绍了微波在纺织品染整加工领域包括纺织品的前处理(麻类纤维脱胶、蚕丝织物精练、漂白工艺)、染色(可采用织物或丝束加工方式,不仅可用于亲水性纤维染色,在加入适当助剂后,还可用于疏水性纤维的染色)、印花(把印花染料印在织物上之后,接着进行微波照射,防止印花浆所含的水分外逸,利用这些水分使印花浆中的染料在织物上固着、发色)及后整理(环氧树脂整理、无甲醛耐久压烫整理、拒油和拒水整理等)等方面的应用;指出了微波在纺织品其他领域(包括测湿、干燥地毯中的橡浆、涤纶织物干燥、锦纶绳索处理及微波低温等离子体整理等)的应用情况,并对发展前景进行了展望。The mechanism of microwave including thermal effect and nonthermal effect and drying characteristics of microwave was reviewed. The applications of microwave technology in textile dyeing and finishing was introduced： pretreatment （degumming of refining, retting of silk fabric and bleaching）,dyeing （by fabric or tow mode, microwave could not only be applied in dyeing of hydrophilic fiber but in hydrophobic fiber by adding appropriate auxiliaries）, printing （the printed fabric was irradiated by microwave, which could prevent the water in the printing paste to outflow, and these water could be applied in the fixation and tintage on the fabric） and finishing（epoxy resin finishing, formaldehyde-free durable press finish, oil repellent and water repellent finish. It was pointed out that the applications of microwave technology in other fields including measuring humidity drying latex of the carpet, the drying of polyester, treatment of nylon rope and microwave low temperature plasma finishing. The development trend of microwave technology was also prospected.

关 键 词：微波技术 作用机理 前处理 染色 印花 后整理 微波低温等离子体 

分 类 号：TQ61[化学工程—精细化工]