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带双甲基丙烯酰基偶氮苯液晶化合物的合成与表征
Synthesis and characterization of novel liquid crystalline azo compounds containing dimethacryloyl group
【摘要】 合成了一系列新的带双甲基丙烯酰基偶氮苯液晶化合物,并利用元素分析、红外光谱、核磁共振谱及热台偏光显微镜等方法对其进行了表征。
【Abstract】 The liquid crystalline (LC) monomers containing difunctional reactive groups can be used to prepare LC elastomers and anisotropic gel. In this paper,a series of novel liquid crystalline azo compounds containing dimethacryloyl group were synthesized and characterized by elemental analysis, 1HNMR,IR spectra and polarizing optical microscopy with hot stage.
【关键词】 液晶弹性体;
各向异性凝胶;
双甲基丙烯酰基;
偶氮苯液晶化合物;
【Key words】 liquid crystalline elastomer; anisotropic gel; dimethacryloyl group; liquid crystalline azo compounds;
【Key words】 liquid crystalline elastomer; anisotropic gel; dimethacryloyl group; liquid crystalline azo compounds;
- 【文献出处】 化学试剂 ,CHEMICAL REAGENTS , 编辑部邮箱 ,1999年06期
- 【分类号】O631
- 【被引频次】2
- 【下载频次】176