SIPE的合成研究  

STUDY ON THE SYNTHESIS OF SODIUM 3,5 DICARBO HYDROXYETHYL BENZENE SULFONATE

作　　者：左志俊[1] 宋厚春[1] 王克政[1] 刘吉凤 

机构地区：[1]仪征化纤股份有限公司产品技术开发中心,江苏仪征211900

出　　处：《合成技术及应用》1999年第3期5-9,共5页Synthetic Technology & Application

摘　　要：以ＳＩＰＭ 、ＥＧ 为原料，采用全新的方法进行酯交换反应，在一定的温度及金属醋酸盐存在的条件下合成ＳＩＰＥ，并对催化剂种类、浓度、反应温度及时间对ＳＩＰＥ性能的影响作了研究，优化了合成工艺。In this article, SIPE was synthsized from the transesterification of SIPM with ethylene glycol in the presence of metallic salt acetate catalyst at the temperature. The effects of catalysts, catalyst concentration, reaction temperature and time on the properties of SIPE were investigated. The synthesis condition was optimized.

关 键 词：SIPE 改性剂 聚酯纤维 染色性 

分 类 号：TQ342.206[化学工程—化纤工业]