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本文研究了甲基丙烯酸甲酯(MMA)在丝绸织物表面的无引发接枝聚合反应和影响该聚合反应的各重要因素。研究结果表明,用不同浓度的碱处理过的丝绸具有不同的热性能且对接枝聚合反应有十分重要的影响,C_u~(2+)的加入对这种影响有很好的稳定作用.付里叶衰减全反射红外光谱研究结果表明,用碱处理过的丝绸,其表面结构呈不稳定状态,随着表面结构的变化,接枝聚合反应有不同的行为.
In this paper, the non-initiated graft polymerization of methyl methacrylate (MMA) on the surface of silk fabrics and the important factors affecting the polymerization were studied. The results showed that the silk treated with different concentrations of alkali had different thermal properties and had a very important influence on the graft polymerization. The addition of C_u ~ (2+) had a good stabilizing effect on this effect. The results of Fourier transform infrared spectroscopy (FT-IR) showed that the surface structure of silk treated with alkali was unstable and the graft polymerization reaction varied with the surface structure.