磺化过程对萘系高效减水剂性能影响的试验研究  

Study on the Influences of Sulfuration Stage on the Naphthalene Series Superplasticizer

作　　者：李红侠[1] 李春梅[2] 

机构地区：[1]西安建筑科技大学,陕西西安710055 [2]山东水利职业学院,山东日照276826

出　　处：《河北化工》2006年第2期25-26,共2页Hebei Chemical Industry

摘　　要：通过单因素法对磺化过程涉及的磺化时间、磺化温度和磺化酸度进行优化研究,得到最佳合成条件,从而有效提高了萘系高效减水剂的分散性能。By using the mono-factor experiments the influences of the reaction time. temperature and the reaction acidity in the sulfuration stage on the performances of Naphthalene series superplastieizer were studied systematically. The optimal synthesizing technology parameters were obtained. The performances of Naphthalene series superplastieizer with optimal synthesizing technology are inproved greatly.

关 键 词：磺化 优化参数 性能 提高 

分 类 号：TU528.042.2[建筑科学—建筑技术科学] O621.25[理学—有机化学]