松香基吉米奇(Gemini)季铵盐的合成与应用  

Synthesis and Application of Rosin-base Quaternary Ammonium Salt

作　　者：牛华 刘艳芳[2] 彭雪萍[2] 

机构地区：[1]河南省道纯化工技术有限公司,河南郑州450003 [2]郑州轻工业学院食品工程系,河南郑州450002

出　　处：《精细与专用化学品》2006年第B11期29-31,共3页Fine and Specialty Chemicals

摘　　要：以天然松香、四甲基乙二胺、环氧氯丙烷为原料,制备出松香基吉米奇(Gem in i)季铵盐,成盐最佳温度80℃,酯化最佳温度140℃。产品可用于阳离子分散松香胶乳化剂、农药增效剂、阳离子沥青乳化剂。The rosin-base Gemini quaternary ammonium salt was synthesized with natural rosin, tetramethyl-ethylenediamine and epoxy chloropropane as raw materials. The optimum temperature of salt forming was 80℃ and the optimum temperature of esterification is 140℃. The synthesized product could be applied in cation dispersion rosin-base size emulsifier, pesticide synergistic agent and cation pitch emulsifier.

关 键 词：松香 四甲基乙二胺 环氧氯丙烷 吉米奇(Gemini)表面活性剂 乳化剂 

分 类 号：TQ423.9[化学工程]