alkylatevt.使烷基化n.烷化物alkyln.[化]烷基adj.含烷基的alkylation reaction system烷基化反应系统alkylpolyoxyethylene ether脂肪醇聚氧乙烯醚alkyl alkoxy silicon ester烷基烷氧基硅酯（硅防水整理剂）alkylaryl ethoxy phosphate烷基芳基乙氧基磷酸盐alkylphenol glycidyl ether烷基苯酚缩水甘油醚alkyl phosphate surfactant烷基磷酸酯表面活性剂alkylaryl polyglycol ether烷基芳基聚乙二醇醚alkyl-acrylate compounds丙烯酸类烷基酯化合物alkyl alkoxy solicon ester烷基烷氧基硅酯alkyl-cycloalkyl-alkyln.烷基环烷基烷基