毛用反应性紫外线吸收剂的应用性能  

The Study and Application of Reactive Ultraviolet Absorber on Wool

作　　者：唐金波[1] 陈维国[1,2] 崔志华[1,2] 

机构地区：[1]浙江理工大学先进纺织材料与制备技术教育部重点实验室,杭州310018 [2]浙江理工大学生态染整技术教育部工程研究中心,杭州310018

出　　处：《浙江理工大学学报（自然科学版）》2012年第4期474-479,共6页Journal of Zhejiang Sci-Tech University(Natural Sciences)

基　　金：浙江自然科学基金(Y4090227)

摘　　要：将自制的反应性苯并三唑类紫外线吸收剂UV-WR单独或与Lanasol活性染料同浴上染羊毛织物。结果表明,经毛用反应性紫外线吸收剂UV-WR上染的羊毛织物具有较好的紫外线防护效果,并且具有一定的耐洗牢度。与染料同浴上染时,紫外线吸收剂UV-WR和Lanasol活性染料对羊毛的上染率、固色率都略有下降,两者间表现出一定的竞染作用。Dyeing wool fabric with reactive benzotriazole ultraviolet absorber UV-WR which is synthe- sized in my laboratory or with lanasol reactive dyes together. The results of the study show that the wool fabric dyed with UV-WR has good ultraviolet radiation protection capability, its laundry resistance is also good. When UV-WR and Lanasol dyestuff dyed in the same dyebath, the fixing ratios of them on the wool fabric are discoveredto go down slightly compared with the fixing ratios when they are dyeing wool fabric individually.

关 键 词：羊毛 苯并三唑 紫外线吸收剂 紫外线防护 活性染料 

分 类 号：TQ610.491[化学工程—精细化工]