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日用化学工业（中英文）

日用化学工业 ›› 2015, Vol. 45 ›› Issue (11): 625-628.doi: 10.13218/j.cnki.csdc.2015.11.006

• 开发与应用 • 上一篇    下一篇

Guerbet十六醇磺基琥珀酸单酯二钠盐的性能研究

李云哲, 李运玲, 宋永波, 李俊   

  1. 中国日用化学工业研究院,山西 太原 030001
  • 收稿日期:2015-07-12 修回日期:2015-10-29 发布日期:2019-04-10
  • 通讯作者: 李运玲,教授级高工,电话:(0351)4046827,E-mail:lyunl0068@sina.com。
  • 作者简介:李云哲(1990-),男,新疆人,硕士研究生,E-mail:liyunzhe210@163.com。
  • 基金资助:
    “十二五”国家科技支撑计划资助项目(2014BAE03B03); “伽蓝”研究基金资助项目(JL005)

Performance of disodium Guerbet hexadecyl sulfosuccinate

LI Yun-zhe, LI Yun-ling, SONG Yong-bo, LI Jun   

  1. China Research Institute of Daily Chemical Industry,Taiyuan,Shanxi 030001,China
  • Received:2015-07-12 Revised:2015-10-29 Published:2019-04-10

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摘要： 以Guerbet十六醇为原料,通过与顺丁烯二酸酐进行酯化反应再与亚硫酸钠发生磺化反应,制备了Guerbet十六醇磺基琥珀酸单酯二钠盐(HDSS),采用FTIR和1HNMR对其结构进行表征,并对其性能进行考察。HDSS的γcmc为27.7 mN/m,3.0 g/L的HDSS溶液中帆布润湿时间为10 s,2.0 g/L的HDSS溶液在0.5和30 min时的泡沫体积分别为445和235 mL。上述结果表明HDSS具有优良的表面活性、润湿性和泡沫性能。

关键词: 磺基琥珀酸单酯二钠盐, Guerbet醇, 合成, 性能

Abstract: Disodium Guerbet hexadecyl sulfosuccinate (HDSS) was synthesized through esterification of C16 Guerbet alcohol (2-hexyl-1-decanol) with maleic anhydride and sulfonation of the mono ester with Na2SO3.Structure of the HDSS was characterized by FTIR and 1HNMR,and its performance was investigated.The γcmc of the HDSS is 27.7 mN/m,the wetting time of canvas in the HDSS aqueous solution (3.0 g/L) is 10 s,and the foam volume of HDSS (2.0 g/L) is 445 mL at 0.5 min and 235 mL at 30 min.The results indicated that the HDSS has good surface activity,wetting power and foaming performance.

Key words: disodium sulfosuccinate, Guerbet alcohol, synthesis, performance

中图分类号: 

  • TQ423