混合染料偏振薄膜的偏振性能分析  

The Analysis of the New Sulfonated Dye Polarize Film's Polarization

作　　者：曾娣平[1] 张亚辉[1] 曾德长[1] 夏凌峰[1] 

机构地区：[1]华南理工大学机械工程学院,广州510640

出　　处：《染料与染色》2008年第2期28-30,共3页Dyestuffs and Coloration

摘　　要：将磺化还原蓝RSN和磺化还原猩红GG以2∶1的比例混合并配成1%的溶液,然后旋转蒸发得到一定浓度的溶致液晶,使其在载玻片上涂布成膜,经过稳定化处理后,该种混合磺化还原染料偏振薄膜的偏振性能在可见光全波段范围得到了较一致的偏振效率,可以实现薄膜在可见光全波段的偏振需要。The lyotropic liquid crystal was prepared by rotary-evaporating 1% solution of sulfonated IBRSN and ISGG（ MRSN/MGG = 2/1, w/w） ,then coated on the glass slide, and such mixed sulfonated dye polarize film had coincident polarize efficiency in the visible region, so it satisfied the polarize film＇ s polarization demand over the visible region.

关 键 词：混合磺化还原染料 偏振薄膜 偏振效率 可见光全波段 

分 类 号：TQ610.1[化学工程—精细化工]