智能变色纺织材料  

Intelligent photochromic textiles

作　　者：杨文芳[1] 梁庆忠 路硕[1] 姚连珍[1] 张振[1] 

机构地区：[1]天津工业大学先进纺织复合材料教育部重点实验室,天津300387

出　　处：《印染》2014年第19期10-12,共3页China Dyeing and Finishing

基　　金：天津市科技支撑计划重点项目(编号:11ZCKFSF01900)

摘　　要：采用涤纶长丝梭织物为基布、防水透湿PU为涂层胶,制备光敏变色功能涂层材料;研究光敏颜料用量对涂层变色效果、光敏颜料拼色效果的影响,并对光敏变色涂层材料的颜色变化进行表征。结果表明:光敏红MC、光敏蓝SMC与PU涂层胶相容性良好,智能光敏变色涂层纺织材料光敏变色效果明显;随着光敏变色颜料用量的增加,材料颜色深度增加,当颜料用量达到4%后,材料颜色深度变化不再明显。光敏红MC与光敏蓝SMC拼色后,可获得新色谱。Photochromic fabric is prepared using polyester filament woven fabric as matrix, waterproof and breathable PU as coating glue. The effects of photochromic dye amount on color changes of coating material and color matching of dyes are studied. The color change of photochromic fabric is characterized, The results show that photosensitive Bed MC and photosensitive Blue SMC are compatible with PU coating glue. The photochromic effect of smart photochromic material is obvious. Color depth of material increases with the increase in the photosensitive dye content, and the increasing trend becomes less obvious when dye content above 4%.

关 键 词：涂层整理 光敏变色 涤纶织物 

分 类 号：TS195.597[轻工技术与工程—纺织化学与染整工程]