The structure of industrial alkylphenol was characterized by NMR and IR spectroscopy. 利用核磁共振和红外光谱法研究工业烷基酚的结构。
The perfarmance of complex of alkylphenol polyoxyethylene ether sodium sulfates and phenol polyoxyethylene ether OP8 were also studied. 并研究了烷基酚聚氧乙烯醚硫酸钠与烷基酚聚氧乙烯醚二元混合体系的复配性能。