纳米级ZnO耐晒后处理添加剂的研究  

Study on ZnO with nanometer grade as treatment additive of fabric

作　　者：陈忻[1] 袁毅桦[2] 严凤娟[2] 孙恢礼[1] 

机构地区：[1]中国科学院南海海洋研究所 [2]佛山科学技术学院,广东佛山528000

出　　处：《毛纺科技》2007年第1期31-33,共3页Wool Textile Journal

摘　　要：以水为介质，采用在分散的悬浮液中加入合适的分散剂的方法，研究了紫外线屏蔽剂ZnO的稳定性及抗紫外线性能。实验结果表明，纳米级ZnO在pH值为10的0.2％聚丙烯酰胺（PAM）溶液中稳定性较好，且以此微乳液作为抗紫外线后加工整理剂处理活性染料的涤棉布料，处理后布料的日晒牢度能达3—4级，比原布提高半级到一级半。The stability of the ultraviolet ray shields of ZnO and its performance of anti- ultraviolet had been detailed researched by the method of adding suitable dispersant into dispersive suspend liquid. The result showed that ZnO with nanometer grade had better stability when in 0.2% PAM solution with pH value of 10. Treated live dyestuff terylene cotton （TC） cloth by this micro emulsion as anti-ultraviolet of after-treatment agentia. After treatment, the insolation prison degree could achieve to grade 3 to 4. which had increased the level by half to one and a half grades compared to original cloth.

关 键 词：紫外线屏蔽剂 ZNO 日晒牢度 

分 类 号：TS195.2[轻工技术与工程—纺织化学与染整工程]