文献类型：期刊文献

英文题名：Novel thermochromic copolymers with two luminescent colors

作者：Li, C; Du, P; Tian, H; Erk, P

机构：[1]E China Univ Sci & Technol, Inst Fine Chem, Shanghai 200237, Peoples R China;[2]BASF AG, Res Ctr, D-67056 Ludwigshafen, Germany

年份：2003

卷号：32

期号：7

起止页码：570

外文期刊名：CHEMISTRY LETTERS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000184250100006)】；

语种：英文

摘要：A new kind of thermochromic polymers with high fluorescence based on copoly(styrene-maleic anhydride) (SMA) and amino-substituted 1,8-naphthalimide is prepared by the condensed route. Accompanied their thermochromic process, the fluorescence of the copolymers will also change irreversibly from blue to green light when heated.