【摘要】 研究了异佛尔酮二异氰酸酯(IPDI)三聚体的合成工艺。讨论了月桂醇用量、转化率及三聚反应温度对三聚体性能的影响。该三聚体在分离游离IPDI后,各项性能指标符合设计要求。更多还原

【Abstract】 This paper studies the synthesis technology of IPDI tripolymer and discusses the influence of amount of lauryl alcohol, conversion rate, and reaction temperature on the properties of the tripolymer; the tripolymer, after separating free IPDI from it, its every performance index complies with the demand of design.更多还原