摘要
本文综述了吸水树脂吸液率及其测定方法的现状 ,提出用 10 0目筛子过滤法作为测定吸液率的通用方法。并以合成的几个超强吸水树脂产品为例 ,测定出其吸纯水率与同类文献产品相比显著超过文献产品值。对吸液率测定中树脂浸泡用水量和泡时间的影响作了探索。
The present condition that absorbed liquid rate and its measurement method of super absorbent polymer were and has put forward the general method that the liquid rate is absorbed with filtering laws of 100 eye sieves as measurement. And several super absorbent water polymer products by the composition are being compared with the same's document notably to surpass the document value . Soak to have done experiment research with water quantity and the influence of soaking time to absorbing the resin in the liquid rate measurement.
出处
《化工新型材料》
CAS
CSCD
2002年第11期44-46,43,共4页
New Chemical Materials
关键词
吸水树脂
吸液率
测定方法
研究
super absorbent polymer, absorbed liquid rate measurement
