微波/双氧水处理羊毛的染色性能  

Dyeing behaviors of wool fabric with microwave/ hydrogen peroxide treatment

作　　者：赵雪[1] 闵洁[1] 何瑾馨[1,2] 

机构地区：[1]东华大学化学化工与生物工程学院,上海201620 [2]东华大学纺织面料技术教育部重点实验室,上海201620

出　　处：《印染》2010年第3期7-10,共4页China Dyeing and Finishing

摘　　要：羊毛织物经微波/双氧水预处理后,采用丽雅伦活性染料、兰纳素活性染料、派拉丁1∶1型金属络合染料和依素伦1∶2型金属络合染料进行轧染染色,并微波固色。扫描电镜和X射线衍射技术分析表明,羊毛纤维表面鳞片结构损伤明显,但结晶指数有所提高;对纤维物理机械性能影响较小,K/S值和透染性提高,可提高得色量。Pretreatment of wool fabric was carried out with microwave/hydrogen peroxide, followed by pad dyeing with Realan, Lanasol, metal complex dyes （Palatin 1 ： 1 and Isolan 1 ：2） individually and microwave fixing. Scanning electron microscopy （SEM） and X-ray diffraction （XRD） showed that wool scale structure was damaged seriously, and crystallization index increased; color yield was improved as a result of increase in K/S value and dye penetrativity; pretreatment had a little influence on mechanical properties of wool.

关 键 词：轧染 微波技术 过氧化氢 羊毛 

分 类 号：TS193.53[轻工技术与工程—纺织化学与染整工程]