The polymerization of alkyl isocyanates catalyzed by rare earth chloride salen complexes/triisobutyl aluminum(Ln(H2salen......

以异辛醇为原料合成了伸展型表面活性剂辛基聚氧丙烯(9)聚氧乙烯(6)硫酸酯钠(P9E6S),并通过对P9E6S进行亚硫酸盐磺化得到新型伸展......