【摘要】 <正> N-羟甲基丙烯酰胺(N-MAM)具有可聚合的双键和可缩合的羟基,能进一步与其它烯烃化合物反应生成共聚物及交联产物,是一种有重要经济价值的水溶性功能高分子单体。苏联等曾进行过以醇钠为催化剂、丁醇为溶剂合成N-MAM的动力学研究。本文报导以碱为催化剂,以水为溶剂合成N-MAM的动力学研究。更多还原

【Abstract】 The kinetics of N-MAM synthesized from formaldehyde and acrylamide with NaOHas catalyst in a water solution system and the effect of the amount of catalyst used havebeen studied. It was found that the reaction rate increased with the increase of reactiontemperature and pH of the system. A relative equation between pH and reaction rate cons-tant was obtained. The activation energy of the reaction was calculated.更多还原