Spectrophotometric investigation of the copolymerization of methyl methacrylate with 1,8-naphthalimide dyes

被引:18
作者
Grabchev, I [1 ]
Bojinov, V
Betcheva, R
机构
[1] Bulgarian Acad Sci, Inst Polymers, BU-1113 Sofia, Bulgaria
[2] Univ Chem Technol & Met, Sofia 1756, Bulgaria
关键词
1,8-napthalimide; polymerizable dyes; fluorescent side-group copolymers; polystyrene; poly(methyl methacrylate);
D O I
10.1002/app.1688
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
The copolymerization of styrene or methyl methacrylate with 1,8-naphthalimide dyes to yield fluorescent side-group copolymers was investigated. During copolymerization, no changes occurred in the chromophoric systems of the dyes. Colorimetrically, it was found that more that 0.90% of the dyes were chemically bonded to the polymer chain. The effect of polymer coloration was proven by appropriate coloristic characterization. (C) 2001 John Wiley & Sons, Inc.
引用
收藏
页码:2463 / 2470
页数:8
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