水溶性高分子化合物对乳化蜡稳定性影响的研究  

Study on Effect of Water Soluble Polymers on Stability of the Emulsified Wax

作　　者：赵琳[1] 张亚洲 路锋[3] 王文辉[3] 杨青松[3] 

机构地区：[1]辽宁石油化工大学,辽宁抚顺113001 [2]渤海钻探工程有限公司第二固井公司,天津300280 [3]中国石油抚顺石化公司,辽宁抚顺113004

出　　处：《当代化工》2013年第12期1648-1651,共4页Contemporary Chemical Industry

摘　　要：以水溶性高分子物质作为添加剂,与不同配方的阴离子型、阳离子型,非离子型乳化剂进行复配,考察高分子物质作为添加剂对乳化蜡性状及稳定性影响。结果表明:添加水溶性高分子后,非/非型复配乳化剂制备的乳液粘度变大,稳定性增强;随着高分子化合物疏水性增强,阴离子型乳化剂制备的乳化蜡越稳定;高分子化合物与阳离子型乳化剂的电性差异越大则相互作用越强。Water soluble polymer as additive was compounded with anionic, cationic, non-ionic emulsifier with different formulations. Effects of adding the water soluble polymer on properties and stability of the emulsified wax were investigated. Experimental results show that ,after adding water-soluble polymer, viscosity of the emulsion prepared with non-ionic / non-ionic compound emulsifier becomes larger, stability enhances; With the enhancement of the polymer hydrophobicity, the emulsified wax prepared by adding anionic emulsifier is more stable; the bigger the electrical difference between the polymer and cationic emulsifier, the stronger the interaction.

关 键 词：石蜡 乳化蜡 乳化剂 水溶性高分子 

分 类 号：O647.2[理学—物理化学]