摘要
介绍了六氟丙烯齐聚物(主要为二聚体和三聚体,又名全氟己烯和全氟壬烯)衍生的表面活性剂的特性、用途及主要合成方法,叙述了六氟丙烯齐聚物衍生的表面活性剂合成、表面性能和应用进展。认为分子中含有2个亲水基团和2个亲油链的双子表面活性剂具有形成胶束能力强、临界胶束浓度低、降低表面张力的效率高、克拉夫特点低、水溶性好,与其他表面活性剂的配伍性好等诸多优点,具有较好地发展前景。
This paper introduced the characteristics,purposes and main synthesis methods of surfactant based on hexafluoropropene oligomers(mainly dimer and trimer,alternate names were perfluorohexene and perfluorononene),related the synthesis,surface property and application progress of surfactant derived from hexafluoropropene oligomers.The Gemini surfactant with two hydrophilic groups and two lipophilic chains had advantages of low micelle concentration,high effect to reduce surface tension,low Krafft point,good water solubility,and good compatibility with other surfactant,which had good development prospect.
出处
《化工生产与技术》
CAS
2012年第6期6-11,共6页
Chemical Production and Technology
基金
衢州市科技计划项目(20091036)
浙江省科技厅公益项目(2010C31129)
2012年校级大学生项目
关键词
六氟丙烯齐聚物
全氟己烯
全氟壬烯
氟表面活性剂
hexafluoropropene oligomers
perfluorohexene
perfluorononene
fluorosurfactant
