本文主要叙述在以萘鋰为引发剂、抽余油为溶剂、丁二烯为单体、环氧乙烷为终止剂的阴离子聚合制备丁羟胶所产生的“假凝胶”现象,进行了较详细的研究;通过多种现象观察、实验数据和理论分析,作者首次提出了一个“假凝胶”结构模型图;对假凝胶形成的必要条件进行了理论探讨,并建立了一个相应的经验公式。 In this paper, the phenomenon of “pseudocolloid” produced by anionic polymerization of butylhydroxylamine with naphthalene lithium as initiator, raffinate as solvent, butadiene as monomer and ethylene oxide as the terminator was described. More detailed research; Through a variety of phenomena observed, experimental data and theoretical analysis, the author for the first time proposed a “pseudo-gel” structural model map; the necessary conditions for the formation of pseudocolloid theory and established a corresponding Empirical formula