摘要
从提高质量、降低成本的彩色滤光片技术着手,面向喷墨打印制造工艺,对其适用的着色硅树脂进行了分子设计。合成了红色硅氧烷染料(AnN-SiEO),进行了化学结构表征,并与甲基三乙氧基硅烷(MTES)通过溶胶-凝胶法制备了适合于喷墨工艺的共聚硅树脂膜(AnN-PMS)。采用紫外可见光谱分析仪对共聚硅树脂膜(AnN-PMS)和掺杂硅树脂膜(AnN@PMS)分别进行了测量,发现有5 nm左右的蓝移,归结于介质体系极性的影响。在光稳定性测定中,发现染料与聚合物的化学键合有益于染料光牢度(耐漂白能力)的提高。在耐溶剂性能方面,共聚硅树脂膜(AnN-PMS)明显优于掺杂硅树脂膜(AnN@PMS)
The copolymerized colored silica resin oriented to the color filter manufactured by ink-jet procedure was designed. The siloxane dye (AnN-SiEO) was prepared and characterized. The colored silica resin (AnN-PMS) was prepared from methyl triethoxysilane (MTES) by sol-gel method. The UV-Vis spectra were measured and a hypsochromic shift was observed. The photosability and solvent resistance of the colored copolymerized silica resin were superior to that of doped one
出处
《信息记录材料》
2014年第1期3-8,共6页
Information Recording Materials
关键词
彩色滤光片
溶胶凝胶
硅树脂
共聚
color filter
sol-gel
silica resin
copolymerization
作者简介
孟庆华(1971—),男,江苏泰州人,博士。研究方向:光化学信鼠材料、分子探针。E-mail:qhmeng@sjtu.edu.cn;
汪国庆(1970-),女,博士,教授。研究方向:聚合物功能涂层、微纳仿生结构、无机有机复合材料。E-mail:wangguoqing@hainu.edu.cn。