硬脂酸盐对石蜡油的增稠作用与其结构的关系  

INFLUENCE OF STEARATE STRUCTURE ON THE VISCOSITY OF STEARATE-PARAFFIN OIL SYSTEM

作　　者：李国锋[1] 李小俊[1] 黄允兰[1] 胡克良[1] 

机构地区：[1]中国科学技术大学理化科学中心,安徽合肥230026

出　　处：《化学研究与应用》2001年第6期645-648,共4页Chemical Research and Application

摘　　要：将硬脂酸盐溶于石蜡油中 ,用塞波特粘度计测定硬脂酸盐 石蜡体系的相对粘度曲线 ,从金属离子半径、电负性。The viscocity of stearate in paraffin oil(none aqueous solvent) was investigated by Saybolt viacometer.To find the infuencing factors of stearate structure on the dissolvability and thickening,some structure characters such as ionic radius,electronegativity,carboxylic complexation were discussed.

关 键 词：硬脂酸盐 石蜡油 粘度 羧酸根 配位 沥青 改性 增稠作用 结构 

分 类 号：TE626.86[石油与天然气工程—油气加工工程]