PREPARATION AND PROPERTIES OF ETHYL-CYANOETHYL CELLULOSE/POLYACRYLIC ACID COMPOSITE FILMS WITH REFLE

• 作 者: Yong Huang
• 机 构: InstituteofChemistry
• 出 处: 高分子科学：英文版
• 发表日期: 2001年3期
• 关键词: CHOLESTERIC structure Composites Selective reflection Liquid crystalline solu
• 基金项目: the National Natural Science Foundation of China and the National Key Projects of Basic Research - Macromolecular Condensed State is gratefully appreciated

Ethyl-cyanoethyl cellulose [(E-CE)C]/acrylic acid (AA) becomes a cholesteric liquid crystalline solution with vivid colors when the (E-CE)C concentration is 42 wt% ～52 wt%. (E-CE)C/polyacrylic acid (PAA) composites with cholesteric structure were prepared