Synthesis of polyimides with center-anchored nonlinear optical chromophores

被引：0

作者：

Xu, Bubin ^{[1
]}

Peng, Zhonghua ^{[1
]}

机构：

[1] Department of Chemistry, University of Missouri-Kansas City, 5100 Rockhill Road, Kansas City, MO 64110, United States

来源：

American Chemical Society, Polymer Preprints, Division of Polymer Chemistry | 2000年 / 41卷 / 01期

关键词：

Amines - Aromatic polymers - Chromophores - Composition effects - Molecular structure - Molecular weight - Nonlinear optics - Organic solvents - Solubility - Sulfuric acid - Synthesis (chemical);

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Polyimides with side-chain chromophores linked at its center position were synthesized. The presence of triethylamine allowed diaminoanisole&middotH2SO4 to react smoothly with dianhydrides to form polyamic acid with reasonably high molecular weight. The resulting polyimide is soluble in common organic solvents. The polymer films are clear, transparent and light yellow.

引用

页码：196 / 197