【摘要】 分别采用硅胶柱色谱和离子交换法,分离合成纤维油剂中的非离子组分和离子组分;利用红外光 谱法和核磁共振光谱法对分离组分进行结构鉴定,并进行初步定量分析,确定油剂的化学组成及结构。更多还原

【Abstract】 Silica gel column chromatography and ion exchange method were used to separate ion and non-ion components in finishes for synthetic fibers, respectively. FTIR and 1H-NMR methods were used to determine the structures of separated components. The preliminary quantitative analysis was carried out. The chemical composition and the structures of the finishes were determined.更多还原