Some novel copolyethers containing azo benzene chromophors as side chains have been synthesized by a nucleophilic reaction of various azo dyes with polyepichlorohydrin. 研究了由對硝基苯基偶氮苯類(lèi)染料與聚環(huán)氧氯丙烷經(jīng)大分子反應合成的含偶氮苯側基的共聚醚的二階非線(xiàn)性光學(xué)特性。
In the first stage, monoester is formed rapidly and in the second stage, the monoester converts to the di ester DOP via a typical second order reaction. 由單酯轉化成雙酯的反應為典型的二級反應，測定了二級反應的速率常數和活化能。
